file_ms_alloc: 539| 2|{ 540| 2| struct magic_set *ms; 541| 2| size_t i, len; 542| | 543| 2| if ((ms = CAST(struct magic_set *, calloc(CAST(size_t, 1u), ------------------ | | 452| 2|#define CAST(T, b) ((T)(b)) ------------------ | Branch (543:6): [True: 0, False: 2] ------------------ 544| 2| sizeof(*ms)))) == NULL) 545| 0| return NULL; 546| | 547| 2| if (magic_setflags(ms, flags) == -1) { ------------------ | Branch (547:6): [True: 0, False: 2] ------------------ 548| 0| errno = EINVAL; 549| 0| goto free; 550| 0| } 551| | 552| 2| ms->o.buf = ms->o.pbuf = NULL; 553| 2| ms->o.blen = 0; 554| 2| len = (ms->c.len = 10) * sizeof(*ms->c.li); 555| | 556| 2| if ((ms->c.li = CAST(struct level_info *, malloc(len))) == NULL) ------------------ | | 452| 2|#define CAST(T, b) ((T)(b)) ------------------ | Branch (556:6): [True: 0, False: 2] ------------------ 557| 0| goto free; 558| | 559| 2| ms->event_flags = 0; 560| 2| ms->error = -1; 561| 6| for (i = 0; i < MAGIC_SETS; i++) ------------------ | | 471| 6|#define MAGIC_SETS 2 ------------------ | Branch (561:14): [True: 4, False: 2] ------------------ 562| 4| ms->mlist[i] = NULL; 563| 2| ms->fnamebuf = NULL; 564| 2| ms->file = "unknown"; 565| 2| ms->line = 0; 566| 2| ms->magwarn = 0; 567| 2| ms->indir_max = FILE_INDIR_MAX; ------------------ | | 522| 2|#define FILE_INDIR_MAX 50 ------------------ 568| 2| ms->name_max = FILE_NAME_MAX; ------------------ | | 523| 2|#define FILE_NAME_MAX 150 ------------------ 569| 2| ms->elf_shnum_max = FILE_ELF_SHNUM_MAX; ------------------ | | 520| 2|#define FILE_ELF_SHNUM_MAX 32768 ------------------ 570| 2| ms->elf_shsize_max = FILE_ELF_SHSIZE_MAX; ------------------ | | 521| 2|#define FILE_ELF_SHSIZE_MAX (128 * 1024 * 1024) ------------------ 571| 2| ms->elf_phnum_max = FILE_ELF_PHNUM_MAX; ------------------ | | 519| 2|#define FILE_ELF_PHNUM_MAX 2048 ------------------ 572| 2| ms->elf_notes_max = FILE_ELF_NOTES_MAX; ------------------ | | 518| 2|#define FILE_ELF_NOTES_MAX 256 ------------------ 573| 2| ms->regex_max = FILE_REGEX_MAX; ------------------ | | 524| 2|#define FILE_REGEX_MAX 8192 ------------------ 574| 2| ms->bytes_max = FILE_BYTES_MAX; ------------------ | | 516| 2|# define FILE_BYTES_MAX (7 * 1024 * 1024)/* how much of the file to look at */ ------------------ 575| 2| ms->encoding_max = FILE_ENCODING_MAX; ------------------ | | 525| 2|#define FILE_ENCODING_MAX (64 * 1024) ------------------ 576| 2| ms->magwarn_max = FILE_MAGWARN_MAX; ------------------ | | 526| 2|#define FILE_MAGWARN_MAX 64 ------------------ 577| 2|#ifdef USE_C_LOCALE 578| 2| ms->c_lc_ctype = newlocale(LC_CTYPE_MASK, "C", 0); 579| 2| assert(ms->c_lc_ctype != NULL); ------------------ | Branch (579:2): [True: 0, False: 2] | Branch (579:2): [True: 2, False: 0] ------------------ 580| 2|#endif 581| 2| return ms; 582| 0|free: 583| 0| free(ms); 584| | return NULL; 585| 2|} file_apprentice: 726| 2|{ 727| 2| char *p; 728| 2| int fileerr, errs = -1; 729| 2| size_t i, j; 730| | 731| 2| (void)file_reset(ms, 0); 732| | 733| 2| if ((fn = magic_getpath(fn, action)) == NULL) ------------------ | Branch (733:6): [True: 0, False: 2] ------------------ 734| 0| return -1; 735| | 736| 2| init_file_tables(); 737| | 738| 2| free(ms->fnamebuf); 739| 2| ms->file = NULL; 740| 2| if ((ms->fnamebuf = strdup(fn)) == NULL) { ------------------ | Branch (740:6): [True: 0, False: 2] ------------------ 741| 0| file_oomem(ms, strlen(fn)); 742| 0| return -1; 743| 0| } 744| | 745| 6| for (i = 0; i < MAGIC_SETS; i++) { ------------------ | | 471| 6|#define MAGIC_SETS 2 ------------------ | Branch (745:14): [True: 4, False: 2] ------------------ 746| 4| mlist_free(ms->mlist[i]); 747| 4| if ((ms->mlist[i] = mlist_alloc()) == NULL) { ------------------ | Branch (747:7): [True: 0, False: 4] ------------------ 748| 0| file_oomem(ms, sizeof(*ms->mlist[0])); 749| 0| for (j = 0; j < i; j++) { ------------------ | Branch (749:16): [True: 0, False: 0] ------------------ 750| 0| mlist_free(ms->mlist[j]); 751| 0| ms->mlist[j] = NULL; 752| 0| } 753| 0| return -1; 754| 0| } 755| 4| } 756| 2| fn = ms->fnamebuf; 757| | 758| 4| while (fn) { ------------------ | Branch (758:9): [True: 2, False: 2] ------------------ 759| 2| p = CCAST(char *, strchr(fn, PATHSEP)); ------------------ | | 454| 2|#define CCAST(T, b) ((T)(uintptr_t)(b)) ------------------ 760| 2| if (p) ------------------ | Branch (760:7): [True: 0, False: 2] ------------------ 761| 0| *p++ = '\0'; 762| 2| if (*fn == '\0') ------------------ | Branch (762:7): [True: 0, False: 2] ------------------ 763| 0| break; 764| 2| fileerr = apprentice_1(ms, fn, action); 765| 2| errs = MAX(errs, fileerr); ------------------ | Branch (765:10): [True: 0, False: 2] ------------------ 766| 2| fn = p; 767| 2| } 768| | 769| 2| if (errs == -1) { ------------------ | Branch (769:6): [True: 0, False: 2] ------------------ 770| 0| for (i = 0; i < MAGIC_SETS; i++) { ------------------ | | 471| 0|#define MAGIC_SETS 2 ------------------ | Branch (770:15): [True: 0, False: 0] ------------------ 771| 0| mlist_free(ms->mlist[i]); 772| 0| ms->mlist[i] = NULL; 773| 0| } 774| 0| file_error(ms, 0, "could not find any valid magic files!"); 775| 0| return -1; 776| 0| } 777| | 778| |#if 0 779| | /* 780| | * Always leave the database loaded 781| | */ 782| | if (action == FILE_LOAD) 783| | return 0; 784| | 785| | for (i = 0; i < MAGIC_SETS; i++) { 786| | mlist_free(ms->mlist[i]); 787| | ms->mlist[i] = NULL; 788| | } 789| |#endif 790| | 791| 2| switch (action) { 792| 2| case FILE_LOAD: ------------------ | | 187| 2|#define FILE_LOAD 0 ------------------ | Branch (792:2): [True: 2, False: 0] ------------------ 793| 2| case FILE_COMPILE: ------------------ | | 189| 2|#define FILE_COMPILE 2 ------------------ | Branch (793:2): [True: 0, False: 2] ------------------ 794| 2| case FILE_CHECK: ------------------ | | 188| 2|#define FILE_CHECK 1 ------------------ | Branch (794:2): [True: 0, False: 2] ------------------ 795| 2| case FILE_LIST: ------------------ | | 190| 2|#define FILE_LIST 3 ------------------ | Branch (795:2): [True: 0, False: 2] ------------------ 796| 2| return 0; 797| 0| default: ------------------ | Branch (797:2): [True: 0, False: 2] ------------------ 798| 0| file_error(ms, 0, "Invalid action %d", action); 799| 0| return -1; 800| 2| } 801| 2|} file_signextend: 1653| 127M|{ 1654| 127M| if (!(m->flag & UNSIGNED)) { ------------------ | | 229| 127M|#define UNSIGNED 0x08 /* comparison is unsigned */ ------------------ | Branch (1654:6): [True: 119M, False: 7.68M] ------------------ 1655| 119M| switch(m->type) { 1656| | /* 1657| | * Do not remove the casts below. They are 1658| | * vital. When later compared with the data, 1659| | * the sign extension must have happened. 1660| | */ 1661| 1.20M| case FILE_BYTE: ------------------ | | 246| 1.20M|#define FILE_BYTE 1 ------------------ | Branch (1661:3): [True: 1.20M, False: 118M] ------------------ 1662| 1.20M| v = CAST(signed char, v); ------------------ | | 452| 1.20M|#define CAST(T, b) ((T)(b)) ------------------ 1663| 1.20M| break; 1664| 2.28M| case FILE_SHORT: ------------------ | | 247| 2.28M|#define FILE_SHORT 2 ------------------ | Branch (1664:3): [True: 2.28M, False: 117M] ------------------ 1665| 7.14M| case FILE_BESHORT: ------------------ | | 252| 7.14M|#define FILE_BESHORT 7 ------------------ | Branch (1665:3): [True: 4.86M, False: 114M] ------------------ 1666| 11.2M| case FILE_LESHORT: ------------------ | | 255| 11.2M|#define FILE_LESHORT 10 ------------------ | Branch (1666:3): [True: 4.09M, False: 115M] ------------------ 1667| 11.2M| v = CAST(short, v); ------------------ | | 452| 11.2M|#define CAST(T, b) ((T)(b)) ------------------ 1668| 11.2M| break; 1669| 0| case FILE_DATE: ------------------ | | 251| 0|#define FILE_DATE 6 ------------------ | Branch (1669:3): [True: 0, False: 119M] ------------------ 1670| 429| case FILE_BEDATE: ------------------ | | 254| 429|#define FILE_BEDATE 9 ------------------ | Branch (1670:3): [True: 429, False: 119M] ------------------ 1671| 583| case FILE_LEDATE: ------------------ | | 257| 583|#define FILE_LEDATE 12 ------------------ | Branch (1671:3): [True: 154, False: 119M] ------------------ 1672| 757| case FILE_MEDATE: ------------------ | | 266| 757|#define FILE_MEDATE 21 ------------------ | Branch (1672:3): [True: 174, False: 119M] ------------------ 1673| 757| case FILE_LDATE: ------------------ | | 259| 757|#define FILE_LDATE 14 ------------------ | Branch (1673:3): [True: 0, False: 119M] ------------------ 1674| 1.18k| case FILE_BELDATE: ------------------ | | 260| 1.18k|#define FILE_BELDATE 15 ------------------ | Branch (1674:3): [True: 430, False: 119M] ------------------ 1675| 1.27k| case FILE_LELDATE: ------------------ | | 261| 1.27k|#define FILE_LELDATE 16 ------------------ | Branch (1675:3): [True: 92, False: 119M] ------------------ 1676| 1.27k| case FILE_MELDATE: ------------------ | | 267| 1.27k|#define FILE_MELDATE 22 ------------------ | Branch (1676:3): [True: 0, False: 119M] ------------------ 1677| 1.94M| case FILE_LONG: ------------------ | | 249| 1.94M|#define FILE_LONG 4 ------------------ | Branch (1677:3): [True: 1.93M, False: 117M] ------------------ 1678| 17.1M| case FILE_BELONG: ------------------ | | 253| 17.1M|#define FILE_BELONG 8 ------------------ | Branch (1678:3): [True: 15.1M, False: 104M] ------------------ 1679| 23.1M| case FILE_LELONG: ------------------ | | 256| 23.1M|#define FILE_LELONG 11 ------------------ | Branch (1679:3): [True: 6.02M, False: 113M] ------------------ 1680| 23.1M| case FILE_MELONG: ------------------ | | 268| 23.1M|#define FILE_MELONG 23 ------------------ | Branch (1680:3): [True: 76, False: 119M] ------------------ 1681| 23.1M| case FILE_FLOAT: ------------------ | | 278| 23.1M|#define FILE_FLOAT 33 ------------------ | Branch (1681:3): [True: 0, False: 119M] ------------------ 1682| 23.1M| case FILE_BEFLOAT: ------------------ | | 279| 23.1M|#define FILE_BEFLOAT 34 ------------------ | Branch (1682:3): [True: 0, False: 119M] ------------------ 1683| 23.1M| case FILE_LEFLOAT: ------------------ | | 280| 23.1M|#define FILE_LEFLOAT 35 ------------------ | Branch (1683:3): [True: 0, False: 119M] ------------------ 1684| 23.1M| case FILE_MSDOSDATE: ------------------ | | 300| 23.1M|#define FILE_MSDOSDATE 55 ------------------ | Branch (1684:3): [True: 0, False: 119M] ------------------ 1685| 23.1M| case FILE_BEMSDOSDATE: ------------------ | | 302| 23.1M|#define FILE_BEMSDOSDATE 57 ------------------ | Branch (1685:3): [True: 0, False: 119M] ------------------ 1686| 23.1M| case FILE_LEMSDOSDATE: ------------------ | | 301| 23.1M|#define FILE_LEMSDOSDATE 56 ------------------ | Branch (1686:3): [True: 292, False: 119M] ------------------ 1687| 23.1M| case FILE_MSDOSTIME: ------------------ | | 303| 23.1M|#define FILE_MSDOSTIME 58 ------------------ | Branch (1687:3): [True: 0, False: 119M] ------------------ 1688| 23.1M| case FILE_BEMSDOSTIME: ------------------ | | 305| 23.1M|#define FILE_BEMSDOSTIME 60 ------------------ | Branch (1688:3): [True: 0, False: 119M] ------------------ 1689| 23.1M| case FILE_LEMSDOSTIME: ------------------ | | 304| 23.1M|#define FILE_LEMSDOSTIME 59 ------------------ | Branch (1689:3): [True: 292, False: 119M] ------------------ 1690| 23.1M| v = CAST(int32_t, v); ------------------ | | 452| 23.1M|#define CAST(T, b) ((T)(b)) ------------------ 1691| 23.1M| break; 1692| 85.1k| case FILE_QUAD: ------------------ | | 269| 85.1k|#define FILE_QUAD 24 ------------------ | Branch (1692:3): [True: 85.1k, False: 119M] ------------------ 1693| 1.04M| case FILE_BEQUAD: ------------------ | | 271| 1.04M|#define FILE_BEQUAD 26 ------------------ | Branch (1693:3): [True: 959k, False: 118M] ------------------ 1694| 1.54M| case FILE_LEQUAD: ------------------ | | 270| 1.54M|#define FILE_LEQUAD 25 ------------------ | Branch (1694:3): [True: 500k, False: 119M] ------------------ 1695| 1.54M| case FILE_QDATE: ------------------ | | 272| 1.54M|#define FILE_QDATE 27 ------------------ | Branch (1695:3): [True: 0, False: 119M] ------------------ 1696| 1.54M| case FILE_QLDATE: ------------------ | | 275| 1.54M|#define FILE_QLDATE 30 ------------------ | Branch (1696:3): [True: 0, False: 119M] ------------------ 1697| 1.54M| case FILE_QWDATE: ------------------ | | 287| 1.54M|#define FILE_QWDATE 42 ------------------ | Branch (1697:3): [True: 206, False: 119M] ------------------ 1698| 1.54M| case FILE_BEQDATE: ------------------ | | 274| 1.54M|#define FILE_BEQDATE 29 ------------------ | Branch (1698:3): [True: 1.00k, False: 119M] ------------------ 1699| 1.54M| case FILE_BEQLDATE: ------------------ | | 277| 1.54M|#define FILE_BEQLDATE 32 ------------------ | Branch (1699:3): [True: 187, False: 119M] ------------------ 1700| 1.54M| case FILE_BEQWDATE: ------------------ | | 289| 1.54M|#define FILE_BEQWDATE 44 ------------------ | Branch (1700:3): [True: 0, False: 119M] ------------------ 1701| 1.54M| case FILE_LEQDATE: ------------------ | | 273| 1.54M|#define FILE_LEQDATE 28 ------------------ | Branch (1701:3): [True: 37, False: 119M] ------------------ 1702| 1.54M| case FILE_LEQLDATE: ------------------ | | 276| 1.54M|#define FILE_LEQLDATE 31 ------------------ | Branch (1702:3): [True: 458, False: 119M] ------------------ 1703| 1.54M| case FILE_LEQWDATE: ------------------ | | 288| 1.54M|#define FILE_LEQWDATE 43 ------------------ | Branch (1703:3): [True: 1.86k, False: 119M] ------------------ 1704| 1.54M| case FILE_DOUBLE: ------------------ | | 281| 1.54M|#define FILE_DOUBLE 36 ------------------ | Branch (1704:3): [True: 0, False: 119M] ------------------ 1705| 1.54M| case FILE_BEDOUBLE: ------------------ | | 282| 1.54M|#define FILE_BEDOUBLE 37 ------------------ | Branch (1705:3): [True: 0, False: 119M] ------------------ 1706| 1.54M| case FILE_LEDOUBLE: ------------------ | | 283| 1.54M|#define FILE_LEDOUBLE 38 ------------------ | Branch (1706:3): [True: 0, False: 119M] ------------------ 1707| 1.55M| case FILE_OFFSET: ------------------ | | 297| 1.55M|#define FILE_OFFSET 52 ------------------ | Branch (1707:3): [True: 4.72k, False: 119M] ------------------ 1708| 1.55M| case FILE_BEVARINT: ------------------ | | 298| 1.55M|#define FILE_BEVARINT 53 ------------------ | Branch (1708:3): [True: 0, False: 119M] ------------------ 1709| 1.55M| case FILE_LEVARINT: ------------------ | | 299| 1.55M|#define FILE_LEVARINT 54 ------------------ | Branch (1709:3): [True: 0, False: 119M] ------------------ 1710| 1.55M| v = CAST(int64_t, v); ------------------ | | 452| 1.55M|#define CAST(T, b) ((T)(b)) ------------------ 1711| 1.55M| break; 1712| 80.9M| case FILE_STRING: ------------------ | | 250| 80.9M|#define FILE_STRING 5 ------------------ | Branch (1712:3): [True: 80.9M, False: 38.7M] ------------------ 1713| 81.0M| case FILE_PSTRING: ------------------ | | 258| 81.0M|#define FILE_PSTRING 13 ------------------ | Branch (1713:3): [True: 36.4k, False: 119M] ------------------ 1714| 81.0M| case FILE_BESTRING16: ------------------ | | 263| 81.0M|#define FILE_BESTRING16 18 ------------------ | Branch (1714:3): [True: 119, False: 119M] ------------------ 1715| 81.1M| case FILE_LESTRING16: ------------------ | | 264| 81.1M|#define FILE_LESTRING16 19 ------------------ | Branch (1715:3): [True: 84.0k, False: 119M] ------------------ 1716| 81.4M| case FILE_REGEX: ------------------ | | 262| 81.4M|#define FILE_REGEX 17 ------------------ | Branch (1716:3): [True: 322k, False: 119M] ------------------ 1717| 82.2M| case FILE_SEARCH: ------------------ | | 265| 82.2M|#define FILE_SEARCH 20 ------------------ | Branch (1717:3): [True: 846k, False: 118M] ------------------ 1718| 82.2M| case FILE_DEFAULT: ------------------ | | 248| 82.2M|#define FILE_DEFAULT 3 ------------------ | Branch (1718:3): [True: 8.45k, False: 119M] ------------------ 1719| 82.2M| case FILE_INDIRECT: ------------------ | | 286| 82.2M|#define FILE_INDIRECT 41 ------------------ | Branch (1719:3): [True: 0, False: 119M] ------------------ 1720| 82.2M| case FILE_NAME: ------------------ | | 290| 82.2M|#define FILE_NAME 45 ------------------ | Branch (1720:3): [True: 0, False: 119M] ------------------ 1721| 82.2M| case FILE_USE: ------------------ | | 291| 82.2M|#define FILE_USE 46 ------------------ | Branch (1721:3): [True: 0, False: 119M] ------------------ 1722| 82.2M| case FILE_CLEAR: ------------------ | | 292| 82.2M|#define FILE_CLEAR 47 ------------------ | Branch (1722:3): [True: 1.49k, False: 119M] ------------------ 1723| 82.2M| case FILE_DER: ------------------ | | 293| 82.2M|#define FILE_DER 48 ------------------ | Branch (1723:3): [True: 0, False: 119M] ------------------ 1724| 82.5M| case FILE_GUID: ------------------ | | 294| 82.5M|#define FILE_GUID 49 ------------------ | Branch (1724:3): [True: 305k, False: 119M] ------------------ 1725| 82.5M| case FILE_LEGUID: ------------------ | | 295| 82.5M|#define FILE_LEGUID 50 ------------------ | Branch (1725:3): [True: 0, False: 119M] ------------------ 1726| 82.5M| case FILE_BEGUID: ------------------ | | 296| 82.5M|#define FILE_BEGUID 51 ------------------ | Branch (1726:3): [True: 62, False: 119M] ------------------ 1727| 82.5M| case FILE_OCTAL: ------------------ | | 306| 82.5M|#define FILE_OCTAL 61 ------------------ | Branch (1727:3): [True: 0, False: 119M] ------------------ 1728| 82.5M| break; 1729| 0| default: ------------------ | Branch (1729:3): [True: 0, False: 119M] ------------------ 1730| 0| if (ms->flags & MAGIC_CHECK) ------------------ | | 39| 0|#define MAGIC_CHECK 0x0000040 /* Print warnings to stderr */ ------------------ | Branch (1730:8): [True: 0, False: 0] ------------------ 1731| 0| file_magwarn(ms, "cannot happen: m->type=%d\n", 1732| 0| m->type); 1733| 0| return FILE_BADSIZE; ------------------ | | 175| 0|#define FILE_BADSIZE CAST(size_t, ~0ul) | | ------------------ | | | | 452| 0|#define CAST(T, b) ((T)(b)) | | ------------------ ------------------ 1734| 119M| } 1735| 119M| } 1736| 127M| return v; 1737| 127M|} file_pstring_length_size: 3630| 45.1k|{ 3631| 45.1k| switch (m->str_flags & PSTRING_LEN) { ------------------ | | 382| 45.1k|#define str_flags _u._s._flags ------------------ switch (m->str_flags & PSTRING_LEN) { ------------------ | | 411| 45.1k| (PSTRING_1_BE|PSTRING_2_LE|PSTRING_2_BE|PSTRING_4_LE|PSTRING_4_BE) | | ------------------ | | | | 403| 45.1k|#define PSTRING_1_BE BIT(7) | | | | ------------------ | | | | | | 395| 45.1k|#define BIT(A) (1 << (A)) | | | | ------------------ | | ------------------ | | (PSTRING_1_BE|PSTRING_2_LE|PSTRING_2_BE|PSTRING_4_LE|PSTRING_4_BE) | | ------------------ | | | | 406| 45.1k|#define PSTRING_2_LE BIT(9) | | | | ------------------ | | | | | | 395| 45.1k|#define BIT(A) (1 << (A)) | | | | ------------------ | | ------------------ | | (PSTRING_1_BE|PSTRING_2_LE|PSTRING_2_BE|PSTRING_4_LE|PSTRING_4_BE) | | ------------------ | | | | 405| 45.1k|#define PSTRING_2_BE BIT(8) | | | | ------------------ | | | | | | 395| 45.1k|#define BIT(A) (1 << (A)) | | | | ------------------ | | ------------------ | | (PSTRING_1_BE|PSTRING_2_LE|PSTRING_2_BE|PSTRING_4_LE|PSTRING_4_BE) | | ------------------ | | | | 408| 45.1k|#define PSTRING_4_LE BIT(11) | | | | ------------------ | | | | | | 395| 45.1k|#define BIT(A) (1 << (A)) | | | | ------------------ | | ------------------ | | (PSTRING_1_BE|PSTRING_2_LE|PSTRING_2_BE|PSTRING_4_LE|PSTRING_4_BE) | | ------------------ | | | | 407| 45.1k|#define PSTRING_4_BE BIT(10) | | | | ------------------ | | | | | | 395| 45.1k|#define BIT(A) (1 << (A)) | | | | ------------------ | | ------------------ ------------------ 3632| 34.5k| case PSTRING_1_LE: ------------------ | | 404| 34.5k|#define PSTRING_1_LE BIT(7) | | ------------------ | | | | 395| 34.5k|#define BIT(A) (1 << (A)) | | ------------------ ------------------ | Branch (3632:2): [True: 34.5k, False: 10.6k] ------------------ 3633| 34.5k| return 1; 3634| 408| case PSTRING_2_LE: ------------------ | | 406| 408|#define PSTRING_2_LE BIT(9) | | ------------------ | | | | 395| 408|#define BIT(A) (1 << (A)) | | ------------------ ------------------ | Branch (3634:2): [True: 408, False: 44.7k] ------------------ 3635| 9.53k| case PSTRING_2_BE: ------------------ | | 405| 9.53k|#define PSTRING_2_BE BIT(8) | | ------------------ | | | | 395| 9.53k|#define BIT(A) (1 << (A)) | | ------------------ ------------------ | Branch (3635:2): [True: 9.12k, False: 36.0k] ------------------ 3636| 9.53k| return 2; 3637| 801| case PSTRING_4_LE: ------------------ | | 408| 801|#define PSTRING_4_LE BIT(11) | | ------------------ | | | | 395| 801|#define BIT(A) (1 << (A)) | | ------------------ ------------------ | Branch (3637:2): [True: 801, False: 44.3k] ------------------ 3638| 1.07k| case PSTRING_4_BE: ------------------ | | 407| 1.07k|#define PSTRING_4_BE BIT(10) | | ------------------ | | | | 395| 1.07k|#define BIT(A) (1 << (A)) | | ------------------ ------------------ | Branch (3638:2): [True: 270, False: 44.8k] ------------------ 3639| 1.07k| return 4; 3640| 0| default: ------------------ | Branch (3640:2): [True: 0, False: 45.1k] ------------------ 3641| 0| file_error(ms, 0, "corrupt magic file " 3642| 0| "(bad pascal string length %d)", 3643| 0| m->str_flags & PSTRING_LEN); ------------------ | | 382| 0|#define str_flags _u._s._flags ------------------ m->str_flags & PSTRING_LEN); ------------------ | | 411| 0| (PSTRING_1_BE|PSTRING_2_LE|PSTRING_2_BE|PSTRING_4_LE|PSTRING_4_BE) | | ------------------ | | | | 403| 0|#define PSTRING_1_BE BIT(7) | | | | ------------------ | | | | | | 395| 0|#define BIT(A) (1 << (A)) | | | | ------------------ | | ------------------ | | (PSTRING_1_BE|PSTRING_2_LE|PSTRING_2_BE|PSTRING_4_LE|PSTRING_4_BE) | | ------------------ | | | | 406| 0|#define PSTRING_2_LE BIT(9) | | | | ------------------ | | | | | | 395| 0|#define BIT(A) (1 << (A)) | | | | ------------------ | | ------------------ | | (PSTRING_1_BE|PSTRING_2_LE|PSTRING_2_BE|PSTRING_4_LE|PSTRING_4_BE) | | ------------------ | | | | 405| 0|#define PSTRING_2_BE BIT(8) | | | | ------------------ | | | | | | 395| 0|#define BIT(A) (1 << (A)) | | | | ------------------ | | ------------------ | | (PSTRING_1_BE|PSTRING_2_LE|PSTRING_2_BE|PSTRING_4_LE|PSTRING_4_BE) | | ------------------ | | | | 408| 0|#define PSTRING_4_LE BIT(11) | | | | ------------------ | | | | | | 395| 0|#define BIT(A) (1 << (A)) | | | | ------------------ | | ------------------ | | (PSTRING_1_BE|PSTRING_2_LE|PSTRING_2_BE|PSTRING_4_LE|PSTRING_4_BE) | | ------------------ | | | | 407| 0|#define PSTRING_4_BE BIT(10) | | | | ------------------ | | | | | | 395| 0|#define BIT(A) (1 << (A)) | | | | ------------------ | | ------------------ ------------------ 3644| 0| return FILE_BADSIZE; ------------------ | | 175| 0|#define FILE_BADSIZE CAST(size_t, ~0ul) | | ------------------ | | | | 452| 0|#define CAST(T, b) ((T)(b)) | | ------------------ ------------------ 3645| 45.1k| } 3646| 45.1k|} file_pstring_get_length: 3651| 36.5k|{ 3652| 36.5k| size_t len = 0; 3653| 36.5k| const unsigned char *s = RCAST(const unsigned char *, ss); ------------------ | | 453| 36.5k|#define RCAST(T, b) ((T)(uintptr_t)(b)) ------------------ 3654| 36.5k| unsigned int s3, s2, s1, s0; 3655| | 3656| 36.5k| switch (m->str_flags & PSTRING_LEN) { ------------------ | | 382| 36.5k|#define str_flags _u._s._flags ------------------ switch (m->str_flags & PSTRING_LEN) { ------------------ | | 411| 36.5k| (PSTRING_1_BE|PSTRING_2_LE|PSTRING_2_BE|PSTRING_4_LE|PSTRING_4_BE) | | ------------------ | | | | 403| 36.5k|#define PSTRING_1_BE BIT(7) | | | | ------------------ | | | | | | 395| 36.5k|#define BIT(A) (1 << (A)) | | | | ------------------ | | ------------------ | | (PSTRING_1_BE|PSTRING_2_LE|PSTRING_2_BE|PSTRING_4_LE|PSTRING_4_BE) | | ------------------ | | | | 406| 36.5k|#define PSTRING_2_LE BIT(9) | | | | ------------------ | | | | | | 395| 36.5k|#define BIT(A) (1 << (A)) | | | | ------------------ | | ------------------ | | (PSTRING_1_BE|PSTRING_2_LE|PSTRING_2_BE|PSTRING_4_LE|PSTRING_4_BE) | | ------------------ | | | | 405| 36.5k|#define PSTRING_2_BE BIT(8) | | | | ------------------ | | | | | | 395| 36.5k|#define BIT(A) (1 << (A)) | | | | ------------------ | | ------------------ | | (PSTRING_1_BE|PSTRING_2_LE|PSTRING_2_BE|PSTRING_4_LE|PSTRING_4_BE) | | ------------------ | | | | 408| 36.5k|#define PSTRING_4_LE BIT(11) | | | | ------------------ | | | | | | 395| 36.5k|#define BIT(A) (1 << (A)) | | | | ------------------ | | ------------------ | | (PSTRING_1_BE|PSTRING_2_LE|PSTRING_2_BE|PSTRING_4_LE|PSTRING_4_BE) | | ------------------ | | | | 407| 36.5k|#define PSTRING_4_BE BIT(10) | | | | ------------------ | | | | | | 395| 36.5k|#define BIT(A) (1 << (A)) | | | | ------------------ | | ------------------ ------------------ 3657| 33.6k| case PSTRING_1_LE: ------------------ | | 404| 33.6k|#define PSTRING_1_LE BIT(7) | | ------------------ | | | | 395| 33.6k|#define BIT(A) (1 << (A)) | | ------------------ ------------------ | Branch (3657:2): [True: 33.6k, False: 2.83k] ------------------ 3658| 33.6k| len = *s; 3659| 33.6k| break; 3660| 136| case PSTRING_2_LE: ------------------ | | 406| 136|#define PSTRING_2_LE BIT(9) | | ------------------ | | | | 395| 136|#define BIT(A) (1 << (A)) | | ------------------ ------------------ | Branch (3660:2): [True: 136, False: 36.3k] ------------------ 3661| 136| s0 = s[0]; 3662| 136| s1 = s[1]; 3663| 136| len = (s1 << 8) | s0; 3664| 136| break; 3665| 2.33k| case PSTRING_2_BE: ------------------ | | 405| 2.33k|#define PSTRING_2_BE BIT(8) | | ------------------ | | | | 395| 2.33k|#define BIT(A) (1 << (A)) | | ------------------ ------------------ | Branch (3665:2): [True: 2.33k, False: 34.1k] ------------------ 3666| 2.33k| s0 = s[0]; 3667| 2.33k| s1 = s[1]; 3668| 2.33k| len = (s0 << 8) | s1; 3669| 2.33k| break; 3670| 269| case PSTRING_4_LE: ------------------ | | 408| 269|#define PSTRING_4_LE BIT(11) | | ------------------ | | | | 395| 269|#define BIT(A) (1 << (A)) | | ------------------ ------------------ | Branch (3670:2): [True: 269, False: 36.2k] ------------------ 3671| 269| s0 = s[0]; 3672| 269| s1 = s[1]; 3673| 269| s2 = s[2]; 3674| 269| s3 = s[3]; 3675| 269| len = (s3 << 24) | (s2 << 16) | (s1 << 8) | s0; 3676| 269| break; 3677| 90| case PSTRING_4_BE: ------------------ | | 407| 90|#define PSTRING_4_BE BIT(10) | | ------------------ | | | | 395| 90|#define BIT(A) (1 << (A)) | | ------------------ ------------------ | Branch (3677:2): [True: 90, False: 36.4k] ------------------ 3678| 90| s0 = s[0]; 3679| 90| s1 = s[1]; 3680| 90| s2 = s[2]; 3681| 90| s3 = s[3]; 3682| 90| len = (s0 << 24) | (s1 << 16) | (s2 << 8) | s3; 3683| 90| break; 3684| 0| default: ------------------ | Branch (3684:2): [True: 0, False: 36.5k] ------------------ 3685| 0| file_error(ms, 0, "corrupt magic file " 3686| 0| "(bad pascal string length %d)", 3687| 0| m->str_flags & PSTRING_LEN); ------------------ | | 382| 0|#define str_flags _u._s._flags ------------------ m->str_flags & PSTRING_LEN); ------------------ | | 411| 0| (PSTRING_1_BE|PSTRING_2_LE|PSTRING_2_BE|PSTRING_4_LE|PSTRING_4_BE) | | ------------------ | | | | 403| 0|#define PSTRING_1_BE BIT(7) | | | | ------------------ | | | | | | 395| 0|#define BIT(A) (1 << (A)) | | | | ------------------ | | ------------------ | | (PSTRING_1_BE|PSTRING_2_LE|PSTRING_2_BE|PSTRING_4_LE|PSTRING_4_BE) | | ------------------ | | | | 406| 0|#define PSTRING_2_LE BIT(9) | | | | ------------------ | | | | | | 395| 0|#define BIT(A) (1 << (A)) | | | | ------------------ | | ------------------ | | (PSTRING_1_BE|PSTRING_2_LE|PSTRING_2_BE|PSTRING_4_LE|PSTRING_4_BE) | | ------------------ | | | | 405| 0|#define PSTRING_2_BE BIT(8) | | | | ------------------ | | | | | | 395| 0|#define BIT(A) (1 << (A)) | | | | ------------------ | | ------------------ | | (PSTRING_1_BE|PSTRING_2_LE|PSTRING_2_BE|PSTRING_4_LE|PSTRING_4_BE) | | ------------------ | | | | 408| 0|#define PSTRING_4_LE BIT(11) | | | | ------------------ | | | | | | 395| 0|#define BIT(A) (1 << (A)) | | | | ------------------ | | ------------------ | | (PSTRING_1_BE|PSTRING_2_LE|PSTRING_2_BE|PSTRING_4_LE|PSTRING_4_BE) | | ------------------ | | | | 407| 0|#define PSTRING_4_BE BIT(10) | | | | ------------------ | | | | | | 395| 0|#define BIT(A) (1 << (A)) | | | | ------------------ | | ------------------ ------------------ 3688| 0| return FILE_BADSIZE; ------------------ | | 175| 0|#define FILE_BADSIZE CAST(size_t, ~0ul) | | ------------------ | | | | 452| 0|#define CAST(T, b) ((T)(b)) | | ------------------ ------------------ 3689| 36.5k| } 3690| | 3691| 36.5k| if (m->str_flags & PSTRING_LENGTH_INCLUDES_ITSELF) { ------------------ | | 382| 36.5k|#define str_flags _u._s._flags ------------------ if (m->str_flags & PSTRING_LENGTH_INCLUDES_ITSELF) { ------------------ | | 412| 36.5k|#define PSTRING_LENGTH_INCLUDES_ITSELF BIT(12) | | ------------------ | | | | 395| 36.5k|#define BIT(A) (1 << (A)) | | ------------------ ------------------ | Branch (3691:6): [True: 2.31k, False: 34.2k] ------------------ 3692| 2.31k| size_t l = file_pstring_length_size(ms, m); 3693| 2.31k| if (l == FILE_BADSIZE) ------------------ | | 175| 2.31k|#define FILE_BADSIZE CAST(size_t, ~0ul) | | ------------------ | | | | 452| 2.31k|#define CAST(T, b) ((T)(b)) | | ------------------ ------------------ | Branch (3693:7): [True: 0, False: 2.31k] ------------------ 3694| 0| return l; 3695| 2.31k| len -= l; 3696| 2.31k| } 3697| | 3698| 36.5k| return len; 3699| 36.5k|} file_magicfind: 3703| 52.4k|{ 3704| 52.4k| uint32_t i, j; 3705| 52.4k| struct mlist *mlist, *ml; 3706| | 3707| 52.4k| mlist = ms->mlist[1]; 3708| | 3709| 52.4k| for (ml = mlist->next; ml != mlist; ml = ml->next) { ------------------ | Branch (3709:25): [True: 52.4k, False: 0] ------------------ 3710| 52.4k| struct magic *ma = ml->magic; 3711| 148M| for (i = 0; i < ml->nmagic; i++) { ------------------ | Branch (3711:15): [True: 148M, False: 0] ------------------ 3712| 148M| if (ma[i].type != FILE_NAME) ------------------ | | 290| 148M|#define FILE_NAME 45 ------------------ | Branch (3712:8): [True: 141M, False: 7.22M] ------------------ 3713| 141M| continue; 3714| 7.22M| if (strcmp(ma[i].value.s, name) == 0) { ------------------ | Branch (3714:8): [True: 52.4k, False: 7.16M] ------------------ 3715| 52.4k| v->magic = &ma[i]; 3716| 52.4k| v->magic_rxcomp = &(ml->magic_rxcomp[i]); 3717| 1.13M| for (j = i + 1; j < ml->nmagic; j++) ------------------ | Branch (3717:21): [True: 1.13M, False: 85] ------------------ 3718| 1.13M| if (ma[j].cont_level == 0) ------------------ | Branch (3718:13): [True: 52.3k, False: 1.08M] ------------------ 3719| 52.3k| break; 3720| 52.4k| v->nmagic = j - i; 3721| 52.4k| return 0; 3722| 52.4k| } 3723| 7.22M| } 3724| 52.4k| } 3725| 0| return -1; 3726| 52.4k|} apprentice.c:mlist_free: 665| 4|{ 666| 4| struct mlist *ml, *next; 667| | 668| 4| if (mlist == NULL) ------------------ | Branch (668:6): [True: 4, False: 0] ------------------ 669| 4| return; 670| | 671| 0| for (ml = mlist->next; ml != mlist;) { ------------------ | Branch (671:25): [True: 0, False: 0] ------------------ 672| 0| next = ml->next; 673| 0| mlist_free_one(ml); 674| 0| ml = next; 675| 0| } 676| 0| mlist_free_one(mlist); 677| 0|} apprentice.c:init_file_tables: 413| 2|{ 414| 2| static int done = 0; 415| 2| const struct type_tbl_s *p; 416| | 417| 2| if (done) ------------------ | Branch (417:6): [True: 0, False: 2] ------------------ 418| 0| return; 419| 2| done++; 420| | 421| 126| for (p = type_tbl; p->len; p++) { ------------------ | Branch (421:21): [True: 124, False: 2] ------------------ 422| 124| assert(p->type < FILE_NAMES_SIZE); ------------------ | Branch (422:3): [True: 0, False: 124] | Branch (422:3): [True: 124, False: 0] ------------------ 423| 124| file_names[p->type] = p->name; 424| 124| file_formats[p->type] = p->format; 425| 124| } 426| 2| assert(p - type_tbl == FILE_NAMES_SIZE); ------------------ | Branch (426:2): [True: 0, False: 2] | Branch (426:2): [True: 2, False: 0] ------------------ 427| 2|} apprentice.c:mlist_alloc: 623| 4|{ 624| 4| struct mlist *mlist; 625| 4| if ((mlist = CAST(struct mlist *, calloc(1, sizeof(*mlist)))) == NULL) { ------------------ | | 452| 4|#define CAST(T, b) ((T)(b)) ------------------ | Branch (625:6): [True: 0, False: 4] ------------------ 626| 0| return NULL; 627| 0| } 628| 4| mlist->next = mlist->prev = mlist; 629| 4| return mlist; 630| 4|} apprentice.c:add_mlist: 431| 4|{ 432| 4| struct mlist *ml; 433| | 434| 4| mlp->map = NULL; 435| 4| if ((ml = CAST(struct mlist *, malloc(sizeof(*ml)))) == NULL) ------------------ | | 452| 4|#define CAST(T, b) ((T)(b)) ------------------ | Branch (435:6): [True: 0, False: 4] ------------------ 436| 0| return -1; 437| | 438| 4| ml->map = idx == 0 ? map : NULL; ------------------ | Branch (438:12): [True: 2, False: 2] ------------------ 439| 4| ml->magic = map->magic[idx]; 440| 4| ml->nmagic = map->nmagic[idx]; 441| 4| if (ml->nmagic) { ------------------ | Branch (441:6): [True: 4, False: 0] ------------------ 442| 4| ml->magic_rxcomp = CAST(file_regex_t **, ------------------ | | 452| 4|#define CAST(T, b) ((T)(b)) ------------------ 443| 4| calloc(ml->nmagic, sizeof(*ml->magic_rxcomp))); 444| 4| if (ml->magic_rxcomp == NULL) { ------------------ | Branch (444:7): [True: 0, False: 4] ------------------ 445| 0| free(ml); 446| 0| return -1; 447| 0| } 448| 4| } else 449| 0| ml->magic_rxcomp = NULL; 450| 4| mlp->prev->next = ml; 451| 4| ml->prev = mlp->prev; 452| 4| ml->next = mlp; 453| 4| mlp->prev = ml; 454| 4| return 0; 455| 4|} apprentice.c:apprentice_1: 462| 2|{ 463| 2| struct magic_map *map; 464| 2|#ifndef COMPILE_ONLY 465| 2| size_t i; 466| 2|#endif 467| | 468| 2| if (magicsize != FILE_MAGICSIZE) { ------------------ | | 183| 2|#define FILE_MAGICSIZE 432 ------------------ | Branch (468:6): [True: 0, False: 2] ------------------ 469| 0| file_error(ms, 0, "magic element size %lu != %lu", 470| 0| CAST(unsigned long, sizeof(*map->magic[0])), ------------------ | | 452| 0|#define CAST(T, b) ((T)(b)) ------------------ 471| 0| CAST(unsigned long, FILE_MAGICSIZE)); ------------------ | | 452| 0|#define CAST(T, b) ((T)(b)) ------------------ 472| 0| return -1; 473| 0| } 474| | 475| 2| if (action == FILE_COMPILE) { ------------------ | | 189| 2|#define FILE_COMPILE 2 ------------------ | Branch (475:6): [True: 0, False: 2] ------------------ 476| 0| map = apprentice_load(ms, fn, action); 477| 0| if (map == NULL) ------------------ | Branch (477:7): [True: 0, False: 0] ------------------ 478| 0| return -1; 479| 0| return apprentice_compile(ms, map, fn); 480| 0| } 481| | 482| 2|#ifndef COMPILE_ONLY 483| 2| map = apprentice_map(ms, fn); 484| 2| if (map == NULL) { ------------------ | Branch (484:6): [True: 0, False: 2] ------------------ 485| 0| if (ms->flags & MAGIC_CHECK) ------------------ | | 39| 0|#define MAGIC_CHECK 0x0000040 /* Print warnings to stderr */ ------------------ | Branch (485:7): [True: 0, False: 0] ------------------ 486| 0| file_magwarn(ms, "using regular magic file `%s'", fn); 487| 0| map = apprentice_load(ms, fn, action); 488| 0| if (map == NULL) ------------------ | Branch (488:7): [True: 0, False: 0] ------------------ 489| 0| return -1; 490| 0| } 491| | 492| 6| for (i = 0; i < MAGIC_SETS; i++) { ------------------ | | 471| 6|#define MAGIC_SETS 2 ------------------ | Branch (492:14): [True: 4, False: 2] ------------------ 493| 4| if (add_mlist(ms->mlist[i], map, i) == -1) { ------------------ | Branch (493:7): [True: 0, False: 4] ------------------ 494| | /* failed to add to any list, free explicitly */ 495| 0| if (i == 0) ------------------ | Branch (495:8): [True: 0, False: 0] ------------------ 496| 0| apprentice_unmap(map); 497| 0| else 498| 0| mlist_free_all(ms); 499| 0| file_oomem(ms, sizeof(*ms->mlist[0])); 500| 0| return -1; 501| 0| } 502| 4| } 503| | 504| 2| if (action == FILE_LIST) { ------------------ | | 190| 2|#define FILE_LIST 3 ------------------ | Branch (504:6): [True: 0, False: 2] ------------------ 505| 0| for (i = 0; i < MAGIC_SETS; i++) { ------------------ | | 471| 0|#define MAGIC_SETS 2 ------------------ | Branch (505:15): [True: 0, False: 0] ------------------ 506| 0| printf("Set %" SIZE_T_FORMAT "u:\nBinary patterns:\n", 507| 0| i); 508| 0| apprentice_list(ms->mlist[i], BINTEST); ------------------ | | 231| 0|#define BINTEST 0x20 /* test is for a binary type (set only ------------------ 509| 0| printf("Text patterns:\n"); 510| 0| apprentice_list(ms->mlist[i], TEXTTEST); ------------------ | | 233| 0|#define TEXTTEST 0x40 /* for passing to file_softmagic */ ------------------ 511| 0| } 512| 0| } 513| 2| return 0; 514| |#else 515| | return 0; 516| |#endif /* COMPILE_ONLY */ 517| 2|} apprentice.c:mkdbname: 3526| 2|{ 3527| 2| const char *p, *q; 3528| 2| char *buf; 3529| | 3530| 2| if (strip) { ------------------ | Branch (3530:6): [True: 0, False: 2] ------------------ 3531| 0| if ((p = strrchr(fn, '/')) != NULL) ------------------ | Branch (3531:7): [True: 0, False: 0] ------------------ 3532| 0| fn = ++p; 3533| 0| } 3534| | 3535| 94| for (q = fn; *q; q++) ------------------ | Branch (3535:15): [True: 92, False: 2] ------------------ 3536| 92| continue; 3537| | /* Look for .mgc */ 3538| 6| for (p = ext + sizeof(ext) - 1; p >= ext && q >= fn; p--, q--) ------------------ | Branch (3538:34): [True: 6, False: 0] | Branch (3538:46): [True: 6, False: 0] ------------------ 3539| 6| if (*p != *q) ------------------ | Branch (3539:7): [True: 2, False: 4] ------------------ 3540| 2| break; 3541| | 3542| | /* Did not find .mgc, restore q */ 3543| 2| if (p >= ext) ------------------ | Branch (3543:6): [True: 2, False: 0] ------------------ 3544| 94| for (q = fn; *q; q++) ------------------ | Branch (3544:16): [True: 92, False: 2] ------------------ 3545| 92| continue; 3546| | 3547| 2| q++; 3548| | /* Compatibility with old code that looked in .mime */ 3549| 2| if (ms->flags & MAGIC_MIME) { ------------------ | | 44| 2|#define MAGIC_MIME (MAGIC_MIME_TYPE|MAGIC_MIME_ENCODING) | | ------------------ | | | | 37| 2|#define MAGIC_MIME_TYPE 0x0000010 /* Return the MIME type */ | | ------------------ | | #define MAGIC_MIME (MAGIC_MIME_TYPE|MAGIC_MIME_ENCODING) | | ------------------ | | | | 43| 2|#define MAGIC_MIME_ENCODING 0x0000400 /* Return the MIME encoding */ | | ------------------ ------------------ | Branch (3549:6): [True: 0, False: 2] ------------------ 3550| 0| if (asprintf(&buf, "%.*s.mime%s", CAST(int, q - fn), fn, ext) ------------------ | | 452| 0|#define CAST(T, b) ((T)(b)) ------------------ | Branch (3550:7): [True: 0, False: 0] ------------------ 3551| 0| < 0) 3552| 0| return NULL; 3553| 0| if (access(buf, R_OK) != -1) { ------------------ | Branch (3553:7): [True: 0, False: 0] ------------------ 3554| 0| ms->flags &= MAGIC_MIME_TYPE; ------------------ | | 37| 0|#define MAGIC_MIME_TYPE 0x0000010 /* Return the MIME type */ ------------------ 3555| 0| return buf; 3556| 0| } 3557| 0| free(buf); 3558| 0| } 3559| 2| if (asprintf(&buf, "%.*s%s", CAST(int, q - fn), fn, ext) < 0) ------------------ | | 452| 2|#define CAST(T, b) ((T)(b)) ------------------ | Branch (3559:6): [True: 0, False: 2] ------------------ 3560| 0| return NULL; 3561| | 3562| | /* Compatibility with old code that looked in .mime */ 3563| 2| if (strstr(fn, ".mime") != NULL) ------------------ | Branch (3563:6): [True: 0, False: 2] ------------------ 3564| 0| ms->flags &= MAGIC_MIME_TYPE; ------------------ | | 37| 0|#define MAGIC_MIME_TYPE 0x0000010 /* Return the MIME type */ ------------------ 3565| 2| return buf; 3566| 2|} apprentice.c:apprentice_map: 3323| 2|{ 3324| 2| int fd; 3325| 2| struct stat st; 3326| 2| char *dbname = NULL; 3327| 2| struct magic_map *map; 3328| 2| struct magic_map *rv = NULL; 3329| | 3330| 2| fd = -1; 3331| 2| if ((map = CAST(struct magic_map *, calloc(1, sizeof(*map)))) == NULL) { ------------------ | | 452| 2|#define CAST(T, b) ((T)(b)) ------------------ | Branch (3331:6): [True: 0, False: 2] ------------------ 3332| 0| file_oomem(ms, sizeof(*map)); 3333| 0| goto error; 3334| 0| } 3335| 2| map->type = MAP_TYPE_USER; /* unspecified */ ------------------ | | 81| 2|#define MAP_TYPE_USER 0 ------------------ 3336| | 3337| 2| dbname = mkdbname(ms, fn, 0); 3338| 2| if (dbname == NULL) ------------------ | Branch (3338:6): [True: 0, False: 2] ------------------ 3339| 0| goto error; 3340| | 3341| 2| if ((fd = open(dbname, O_RDONLY|O_BINARY)) == -1) ------------------ | | 728| 2|#define O_BINARY 0 ------------------ | Branch (3341:6): [True: 0, False: 2] ------------------ 3342| 0| goto error; 3343| | 3344| 2| if (fstat(fd, &st) == -1) { ------------------ | Branch (3344:6): [True: 0, False: 2] ------------------ 3345| 0| file_error(ms, errno, "cannot stat `%s'", dbname); 3346| 0| goto error; 3347| 0| } 3348| 2| if (st.st_size < 8 || st.st_size > maxoff_t()) { ------------------ | Branch (3348:6): [True: 0, False: 2] | Branch (3348:24): [True: 0, False: 2] ------------------ 3349| 0| file_error(ms, 0, "file `%s' is too %s", dbname, 3350| 0| st.st_size < 8 ? "small" : "large"); ------------------ | Branch (3350:7): [True: 0, False: 0] ------------------ 3351| 0| goto error; 3352| 0| } 3353| | 3354| 2| map->len = CAST(size_t, st.st_size); ------------------ | | 452| 2|#define CAST(T, b) ((T)(b)) ------------------ 3355| 2|#ifdef QUICK 3356| 2| map->type = MAP_TYPE_MMAP; ------------------ | | 83| 2|#define MAP_TYPE_MMAP 2 ------------------ 3357| 2| if ((map->p = mmap(0, CAST(size_t, st.st_size), PROT_READ|PROT_WRITE, ------------------ | | 452| 2|#define CAST(T, b) ((T)(b)) ------------------ | Branch (3357:6): [True: 0, False: 2] ------------------ 3358| 2| MAP_PRIVATE|MAP_FILE, fd, CAST(off_t, 0))) == MAP_FAILED) { ------------------ | | 452| 2|#define CAST(T, b) ((T)(b)) ------------------ 3359| 0| file_error(ms, errno, "cannot map `%s'", dbname); 3360| 0| goto error; 3361| 0| } 3362| |#else 3363| | map->type = MAP_TYPE_MALLOC; 3364| | if ((map->p = CAST(void *, malloc(map->len))) == NULL) { 3365| | file_oomem(ms, map->len); 3366| | goto error; 3367| | } 3368| | if (read(fd, map->p, map->len) != (ssize_t)map->len) { 3369| | file_badread(ms); 3370| | goto error; 3371| | } 3372| |#endif 3373| 2| (void)close(fd); 3374| 2| fd = -1; 3375| | 3376| 2| if (check_buffer(ms, map, dbname) != 0) { ------------------ | Branch (3376:6): [True: 0, False: 2] ------------------ 3377| 0| goto error; 3378| 0| } 3379| 2|#ifdef QUICK 3380| 2| if (mprotect(map->p, CAST(size_t, st.st_size), PROT_READ) == -1) { ------------------ | | 452| 2|#define CAST(T, b) ((T)(b)) ------------------ | Branch (3380:6): [True: 0, False: 2] ------------------ 3381| 0| file_error(ms, errno, "cannot mprotect `%s'", dbname); 3382| 0| goto error; 3383| 0| } 3384| 2|#endif 3385| | 3386| 2| free(dbname); 3387| 2| return map; 3388| | 3389| 0|error: 3390| 0| if (fd != -1) ------------------ | Branch (3390:6): [True: 0, False: 0] ------------------ 3391| 0| (void)close(fd); 3392| 0| apprentice_unmap(map); 3393| 0| free(dbname); 3394| 0| return rv; 3395| 2|} apprentice.c:maxoff_t: 314| 2|maxoff_t(void) { 315| 2| if (/*CONSTCOND*/sizeof(off_t) == sizeof(int)) ------------------ | Branch (315:19): [Folded, False: 2] ------------------ 316| 0| return CAST(off_t, INT_MAX); ------------------ | | 452| 0|#define CAST(T, b) ((T)(b)) ------------------ 317| 2| if (/*CONSTCOND*/sizeof(off_t) == sizeof(long)) ------------------ | Branch (317:19): [True: 2, Folded] ------------------ 318| 2| return CAST(off_t, LONG_MAX); ------------------ | | 452| 2|#define CAST(T, b) ((T)(b)) ------------------ 319| 0| return 0x7fffffff; 320| 2|} apprentice.c:check_buffer: 3399| 2|{ 3400| 2| uint32_t *ptr; 3401| 2| uint32_t entries, nentries; 3402| 2| uint32_t version; 3403| 2| int i, needsbyteswap; 3404| | 3405| 2| entries = CAST(uint32_t, map->len / sizeof(struct magic)); ------------------ | | 452| 2|#define CAST(T, b) ((T)(b)) ------------------ 3406| 2| if (entries < MAGIC_SETS) { ------------------ | | 471| 2|#define MAGIC_SETS 2 ------------------ | Branch (3406:6): [True: 0, False: 2] ------------------ 3407| 0| file_error(ms, 0, "Too few magic entries %u in `%s'", 3408| 0| entries, dbname); 3409| 0| return -1; 3410| 0| } 3411| 2| if ((entries * sizeof(struct magic)) != map->len) { ------------------ | Branch (3411:6): [True: 0, False: 2] ------------------ 3412| 0| file_error(ms, 0, "Size of `%s' %" SIZE_T_FORMAT "u is not " 3413| 0| "a multiple of %" SIZE_T_FORMAT "u", 3414| 0| dbname, map->len, sizeof(struct magic)); 3415| 0| return -1; 3416| 0| } 3417| | 3418| 2| ptr = CAST(uint32_t *, map->p); ------------------ | | 452| 2|#define CAST(T, b) ((T)(b)) ------------------ 3419| 2| if (*ptr != MAGICNO) { ------------------ | | 181| 2|#define MAGICNO 0xF11E041C ------------------ | Branch (3419:6): [True: 0, False: 2] ------------------ 3420| 0| if (file_swap4(*ptr) != MAGICNO) { ------------------ | | 38| 0|#define file_swap4(x) bswap_32(x) ------------------ if (file_swap4(*ptr) != MAGICNO) { ------------------ | | 181| 0|#define MAGICNO 0xF11E041C ------------------ | Branch (3420:7): [True: 0, False: 0] ------------------ 3421| 0| file_error(ms, 0, "bad magic in `%s'", dbname); 3422| 0| return -1; 3423| 0| } 3424| 0| needsbyteswap = 1; 3425| 0| } else 3426| 2| needsbyteswap = 0; 3427| 2| if (needsbyteswap) ------------------ | Branch (3427:6): [True: 0, False: 2] ------------------ 3428| 0| version = file_swap4(ptr[1]); ------------------ | | 38| 0|#define file_swap4(x) bswap_32(x) ------------------ 3429| 2| else 3430| 2| version = ptr[1]; 3431| 2| if (version != VERSIONNO) { ------------------ | | 182| 2|#define VERSIONNO 21 ------------------ | Branch (3431:6): [True: 0, False: 2] ------------------ 3432| 0| file_error(ms, 0, "File %s supports only version %d magic " 3433| 0| "files. `%s' is version %d", VERSION, ------------------ | | 386| 0|#define VERSION "5.48" ------------------ 3434| 0| VERSIONNO, dbname, version); ------------------ | | 182| 0|#define VERSIONNO 21 ------------------ 3435| 0| return -1; 3436| 0| } 3437| 2| map->magic[0] = CAST(struct magic *, map->p) + 1; ------------------ | | 452| 2|#define CAST(T, b) ((T)(b)) ------------------ 3438| 2| nentries = 0; 3439| 6| for (i = 0; i < MAGIC_SETS; i++) { ------------------ | | 471| 6|#define MAGIC_SETS 2 ------------------ | Branch (3439:14): [True: 4, False: 2] ------------------ 3440| 4| if (needsbyteswap) ------------------ | Branch (3440:7): [True: 0, False: 4] ------------------ 3441| 0| map->nmagic[i] = file_swap4(ptr[i + 2]); ------------------ | | 38| 0|#define file_swap4(x) bswap_32(x) ------------------ 3442| 4| else 3443| 4| map->nmagic[i] = ptr[i + 2]; 3444| 4| if (map->nmagic[i] > entries) { ------------------ | Branch (3444:7): [True: 0, False: 4] ------------------ 3445| 0| file_error(ms, 0, "nmagic[%u] too large in `%s'", i, 3446| 0| dbname); 3447| 0| return -1; 3448| 0| } 3449| 4| if (i != MAGIC_SETS - 1) ------------------ | | 471| 4|#define MAGIC_SETS 2 ------------------ | Branch (3449:7): [True: 2, False: 2] ------------------ 3450| 2| map->magic[i + 1] = map->magic[i] + map->nmagic[i]; 3451| 4| nentries += map->nmagic[i]; 3452| 4| } 3453| 2| if (entries != nentries + 1) { ------------------ | Branch (3453:6): [True: 0, False: 2] ------------------ 3454| 0| file_error(ms, 0, "Inconsistent entries in `%s' %u != %u", 3455| 0| dbname, entries, nentries + 1); 3456| 0| return -1; 3457| 0| } 3458| 2| if (needsbyteswap) ------------------ | Branch (3458:6): [True: 0, False: 2] ------------------ 3459| 0| for (i = 0; i < MAGIC_SETS; i++) ------------------ | | 471| 0|#define MAGIC_SETS 2 ------------------ | Branch (3459:15): [True: 0, False: 0] ------------------ 3460| 0| byteswap(map->magic[i], map->nmagic[i]); 3461| 2| return 0; 3462| 2|} file_ascmagic: 72| 11.1k|{ 73| 11.1k| file_unichar_t *ubuf = NULL; 74| 11.1k| size_t ulen = 0; 75| 11.1k| int rv = 1; 76| 11.1k| struct buffer bb; 77| | 78| 11.1k| const char *code = NULL; 79| 11.1k| const char *code_mime = NULL; 80| 11.1k| const char *type = NULL; 81| | 82| 11.1k| bb = *b; 83| 11.1k| bb.flen = trim_nuls(CAST(const unsigned char *, b->fbuf), b->flen); ------------------ | | 452| 11.1k|#define CAST(T, b) ((T)(b)) ------------------ 84| | /* 85| | * Avoid trimming at an odd byte if the original buffer was evenly 86| | * sized; this avoids losing the last character on UTF-16 LE text 87| | */ 88| 11.1k| if ((bb.flen & 1) && !(b->flen & 1)) ------------------ | Branch (88:6): [True: 4.87k, False: 6.28k] | Branch (88:23): [True: 1.19k, False: 3.68k] ------------------ 89| 1.19k| bb.flen++; 90| | 91| | /* If file doesn't look like any sort of text, give up. */ 92| 11.1k| if (file_encoding(ms, &bb, &ubuf, &ulen, &code, &code_mime, ------------------ | Branch (92:6): [True: 8.79k, False: 2.36k] ------------------ 93| 11.1k| &type) == 0) 94| 8.79k| rv = 0; 95| 2.36k| else 96| 2.36k| rv = file_ascmagic_with_encoding(ms, &bb, 97| 2.36k| ubuf, ulen, code, type, text); 98| | 99| 11.1k| free(ubuf); 100| | 101| 11.1k| return rv; 102| 11.1k|} file_ascmagic_with_encoding: 108| 2.36k|{ 109| 2.36k| struct buffer bb; 110| 2.36k| const unsigned char *buf = CAST(const unsigned char *, b->fbuf); ------------------ | | 452| 2.36k|#define CAST(T, b) ((T)(b)) ------------------ 111| 2.36k| size_t nbytes = b->flen; 112| 2.36k| unsigned char *utf8_buf = NULL, *utf8_end; 113| 2.36k| size_t mlen, i, len; 114| 2.36k| int rv = -1; 115| 2.36k| int mime = ms->flags & MAGIC_MIME; ------------------ | | 44| 2.36k|#define MAGIC_MIME (MAGIC_MIME_TYPE|MAGIC_MIME_ENCODING) | | ------------------ | | | | 37| 2.36k|#define MAGIC_MIME_TYPE 0x0000010 /* Return the MIME type */ | | ------------------ | | #define MAGIC_MIME (MAGIC_MIME_TYPE|MAGIC_MIME_ENCODING) | | ------------------ | | | | 43| 2.36k|#define MAGIC_MIME_ENCODING 0x0000400 /* Return the MIME encoding */ | | ------------------ ------------------ 116| 2.36k| int need_separator = 0; 117| | 118| 2.36k| const char *subtype = NULL; 119| | 120| 2.36k| int has_escapes = 0; 121| 2.36k| int has_backspace = 0; 122| 2.36k| int seen_cr = 0; 123| | 124| 2.36k| size_t n_crlf = 0; 125| 2.36k| size_t n_lf = 0; 126| 2.36k| size_t n_cr = 0; 127| 2.36k| size_t n_nel = 0; 128| 2.36k| int executable = 0; 129| | 130| 2.36k| size_t last_line_end = CAST(size_t, -1); ------------------ | | 452| 2.36k|#define CAST(T, b) ((T)(b)) ------------------ 131| 2.36k| size_t has_long_lines = 0; 132| | 133| 2.36k| nbytes = trim_nuls(buf, nbytes); 134| | 135| | /* If we have fewer than 2 bytes, give up. */ 136| 2.36k| if (nbytes <= 1) { ------------------ | Branch (136:6): [True: 19, False: 2.34k] ------------------ 137| 19| rv = 0; 138| 19| goto done; 139| 19| } 140| | 141| 2.34k| if (ulen > 0 && (ms->flags & MAGIC_NO_CHECK_SOFT) == 0) { ------------------ | | 56| 2.24k|#define MAGIC_NO_CHECK_SOFT 0x0004000 /* Don't check magic entries */ ------------------ | Branch (141:6): [True: 2.24k, False: 100] | Branch (141:18): [True: 2.24k, False: 0] ------------------ 142| | /* Convert ubuf to UTF-8 and try text soft magic */ 143| | /* malloc size is a conservative overestimate; could be 144| | improved, or at least realloced after conversion. */ 145| 2.24k| if (ulen > SIZE_MAX / 6) { ------------------ | Branch (145:7): [True: 0, False: 2.24k] ------------------ 146| 0| goto done; 147| 0| } 148| 2.24k| mlen = ulen * 6; 149| 2.24k| if ((utf8_buf = CAST(unsigned char *, malloc(mlen))) == NULL) { ------------------ | | 452| 2.24k|#define CAST(T, b) ((T)(b)) ------------------ | Branch (149:7): [True: 0, False: 2.24k] ------------------ 150| 0| file_oomem(ms, mlen); 151| 0| goto done; 152| 0| } 153| 2.24k| if ((utf8_end = encode_utf8(utf8_buf, mlen, ubuf, ulen)) ------------------ | Branch (153:7): [True: 32, False: 2.21k] ------------------ 154| 2.24k| == NULL) { 155| 32| rv = 0; 156| 32| goto done; 157| 32| } 158| 2.21k| buffer_init(&bb, b->fd, &b->st, utf8_buf, 159| 2.21k| CAST(size_t, utf8_end - utf8_buf)); ------------------ | | 452| 2.21k|#define CAST(T, b) ((T)(b)) ------------------ 160| | 161| 2.21k| if ((rv = file_softmagic(ms, &bb, NULL, NULL, ------------------ | Branch (161:7): [True: 2.08k, False: 125] ------------------ 162| 2.21k| TEXTTEST, text)) == 0) ------------------ | | 233| 2.21k|#define TEXTTEST 0x40 /* for passing to file_softmagic */ ------------------ 163| 2.08k| rv = -1; 164| 125| else 165| 125| need_separator = 1; 166| 2.21k| buffer_fini(&bb); 167| 2.21k| if ((ms->flags & (MAGIC_APPLE|MAGIC_EXTENSION))) { ------------------ | | 45| 2.21k|#define MAGIC_APPLE 0x0000800 /* Return the Apple creator/type */ ------------------ if ((ms->flags & (MAGIC_APPLE|MAGIC_EXTENSION))) { ------------------ | | 46| 2.21k|#define MAGIC_EXTENSION 0x1000000 /* Return a /-separated list of ------------------ | Branch (167:7): [True: 0, False: 2.21k] ------------------ 168| 0| rv = rv == -1 ? 0 : 1; ------------------ | Branch (168:9): [True: 0, False: 0] ------------------ 169| 0| goto done; 170| 0| } 171| 2.21k| } 172| | 173| 2.31k| if ((ms->flags & (MAGIC_APPLE|MAGIC_EXTENSION))) { ------------------ | | 45| 2.31k|#define MAGIC_APPLE 0x0000800 /* Return the Apple creator/type */ ------------------ if ((ms->flags & (MAGIC_APPLE|MAGIC_EXTENSION))) { ------------------ | | 46| 2.31k|#define MAGIC_EXTENSION 0x1000000 /* Return a /-separated list of ------------------ | Branch (173:6): [True: 0, False: 2.31k] ------------------ 174| 0| rv = 0; 175| 0| goto done; 176| 0| } 177| | 178| | /* Now try to discover other details about the file. */ 179| 17.4M| for (i = 0; i < ulen; i++) { ------------------ | Branch (179:14): [True: 17.4M, False: 2.31k] ------------------ 180| 17.4M| if (ubuf[i] == '\n') { ------------------ | Branch (180:7): [True: 1.24M, False: 16.2M] ------------------ 181| 1.24M| if (seen_cr) ------------------ | Branch (181:8): [True: 187k, False: 1.06M] ------------------ 182| 187k| n_crlf++; 183| 1.06M| else 184| 1.06M| n_lf++; 185| 1.24M| last_line_end = i; 186| 16.2M| } else if (seen_cr) ------------------ | Branch (186:14): [True: 568k, False: 15.6M] ------------------ 187| 568k| n_cr++; 188| | 189| 17.4M| seen_cr = (ubuf[i] == '\r'); 190| 17.4M| if (seen_cr) ------------------ | Branch (190:7): [True: 755k, False: 16.7M] ------------------ 191| 755k| last_line_end = i; 192| | 193| 17.4M| if (ubuf[i] == 0x85) { /* X3.64/ECMA-43 "next line" character */ ------------------ | Branch (193:7): [True: 550k, False: 16.9M] ------------------ 194| 550k| n_nel++; 195| 550k| last_line_end = i; 196| 550k| } 197| | 198| | /* If this line is _longer_ than MAXLINELEN, remember it. */ 199| 17.4M| if (i > last_line_end + MAXLINELEN) { ------------------ | | 49| 17.4M|#define MAXLINELEN 300 /* longest sane line length */ ------------------ | Branch (199:7): [True: 13.9M, False: 3.49M] ------------------ 200| 13.9M| size_t ll = i - last_line_end; 201| 13.9M| if (ll > has_long_lines) ------------------ | Branch (201:8): [True: 13.9M, False: 23.5k] ------------------ 202| 13.9M| has_long_lines = ll; 203| 13.9M| } 204| | 205| 17.4M| if (ubuf[i] == '\033') ------------------ | Branch (205:7): [True: 25.2k, False: 17.4M] ------------------ 206| 25.2k| has_escapes = 1; 207| 17.4M| if (ubuf[i] == '\b') ------------------ | Branch (207:7): [True: 225k, False: 17.2M] ------------------ 208| 225k| has_backspace = 1; 209| 17.4M| } 210| | 211| 2.31k| if (seen_cr && n_cr == 0 && n_crlf == 0) ------------------ | Branch (211:6): [True: 65, False: 2.24k] | Branch (211:17): [True: 25, False: 40] | Branch (211:30): [True: 17, False: 8] ------------------ 212| 17| n_cr++; 213| | 214| 2.31k| if (strcmp(type, "binary") == 0) { ------------------ | Branch (214:6): [True: 0, False: 2.31k] ------------------ 215| 0| rv = 0; 216| 0| goto done; 217| 0| } 218| 2.31k| len = file_printedlen(ms); 219| 2.31k| if (mime) { ------------------ | Branch (219:6): [True: 0, False: 2.31k] ------------------ 220| 0| if ((mime & MAGIC_MIME_TYPE) != 0) { ------------------ | | 37| 0|#define MAGIC_MIME_TYPE 0x0000010 /* Return the MIME type */ ------------------ | Branch (220:7): [True: 0, False: 0] ------------------ 221| 0| if (len) { ------------------ | Branch (221:8): [True: 0, False: 0] ------------------ 222| | /* 223| | * Softmagic printed something, we 224| | * are either done, or we need a separator 225| | */ 226| 0| if ((ms->flags & MAGIC_CONTINUE) == 0) { ------------------ | | 38| 0|#define MAGIC_CONTINUE 0x0000020 /* Return all matches */ ------------------ | Branch (226:9): [True: 0, False: 0] ------------------ 227| 0| rv = 1; 228| 0| goto done; 229| 0| } 230| 0| if (need_separator && file_separator(ms) == -1) ------------------ | Branch (230:9): [True: 0, False: 0] | Branch (230:27): [True: 0, False: 0] ------------------ 231| 0| goto done; 232| 0| } 233| 0| if (file_printf(ms, "text/plain") == -1) ------------------ | Branch (233:8): [True: 0, False: 0] ------------------ 234| 0| goto done; 235| 0| } 236| 2.31k| } else { 237| 2.31k| if (len) { ------------------ | Branch (237:7): [True: 853, False: 1.45k] ------------------ 238| 853| switch (file_replace(ms, " text$", ", ")) { 239| 818| case 0: ------------------ | Branch (239:4): [True: 818, False: 35] ------------------ 240| 818| switch (file_replace(ms, " text executable$", 241| 818| ", ")) { 242| 745| case 0: ------------------ | Branch (242:5): [True: 745, False: 73] ------------------ 243| 745| if (file_printf(ms, ", ") == -1) ------------------ | Branch (243:10): [True: 0, False: 745] ------------------ 244| 0| goto done; 245| 745| break; 246| 745| case -1: ------------------ | Branch (246:5): [True: 0, False: 818] ------------------ 247| 0| goto done; 248| 73| default: ------------------ | Branch (248:5): [True: 73, False: 745] ------------------ 249| 73| executable = 1; 250| 73| break; 251| 818| } 252| 818| break; 253| 818| case -1: ------------------ | Branch (253:4): [True: 0, False: 853] ------------------ 254| 0| goto done; 255| 35| default: ------------------ | Branch (255:4): [True: 35, False: 818] ------------------ 256| 35| break; 257| 853| } 258| 853| } 259| | 260| 2.31k| if (file_printf(ms, "%s", code) == -1) ------------------ | Branch (260:7): [True: 0, False: 2.31k] ------------------ 261| 0| goto done; 262| | 263| 2.31k| if (subtype) { ------------------ | Branch (263:7): [True: 0, False: 2.31k] ------------------ 264| 0| if (file_printf(ms, " %s", subtype) == -1) ------------------ | Branch (264:8): [True: 0, False: 0] ------------------ 265| 0| goto done; 266| 0| } 267| | 268| 2.31k| if (file_printf(ms, " %s", type) == -1) ------------------ | Branch (268:7): [True: 0, False: 2.31k] ------------------ 269| 0| goto done; 270| | 271| 2.31k| if (executable) ------------------ | Branch (271:7): [True: 73, False: 2.23k] ------------------ 272| 73| if (file_printf(ms, " executable") == -1) ------------------ | Branch (272:8): [True: 0, False: 73] ------------------ 273| 0| goto done; 274| | 275| 2.31k| if (has_long_lines) ------------------ | Branch (275:7): [True: 339, False: 1.97k] ------------------ 276| 339| if (file_printf(ms, ", with very long lines (%" ------------------ | Branch (276:8): [True: 0, False: 339] ------------------ 277| 339| SIZE_T_FORMAT "u)", has_long_lines) == -1) 278| 0| goto done; 279| | 280| | /* 281| | * Only report line terminators if we find one other than LF, 282| | * or if we find none at all. 283| | */ 284| 2.31k| if ((n_crlf == 0 && n_cr == 0 && n_nel == 0 && n_lf == 0) || ------------------ | Branch (284:8): [True: 2.27k, False: 40] | Branch (284:23): [True: 2.18k, False: 86] | Branch (284:36): [True: 2.14k, False: 39] | Branch (284:50): [True: 2.01k, False: 132] ------------------ 285| 2.17k| (n_crlf != 0 || n_cr != 0 || n_nel != 0)) { ------------------ | Branch (285:8): [True: 40, False: 257] | Branch (285:23): [True: 86, False: 171] | Branch (285:36): [True: 39, False: 132] ------------------ 286| 2.17k| if (file_printf(ms, ", with") == -1) ------------------ | Branch (286:8): [True: 0, False: 2.17k] ------------------ 287| 0| goto done; 288| | 289| 2.17k| if (n_crlf == 0 && n_cr == 0 && ------------------ | Branch (289:8): [True: 2.13k, False: 40] | Branch (289:23): [True: 2.05k, False: 86] ------------------ 290| 2.05k| n_nel == 0 && n_lf == 0) { ------------------ | Branch (290:8): [True: 2.01k, False: 39] | Branch (290:22): [True: 2.01k, False: 0] ------------------ 291| 2.01k| if (file_printf(ms, " no") == -1) ------------------ | Branch (291:9): [True: 0, False: 2.01k] ------------------ 292| 0| goto done; 293| 2.01k| } else { 294| 165| if (n_crlf) { ------------------ | Branch (294:9): [True: 40, False: 125] ------------------ 295| 40| if (file_printf(ms, " CRLF") == -1) ------------------ | Branch (295:10): [True: 0, False: 40] ------------------ 296| 0| goto done; 297| 40| if (n_cr || n_lf || n_nel) ------------------ | Branch (297:10): [True: 9, False: 31] | Branch (297:18): [True: 3, False: 28] | Branch (297:26): [True: 4, False: 24] ------------------ 298| 16| if (file_printf(ms, ",") == -1) ------------------ | Branch (298:11): [True: 0, False: 16] ------------------ 299| 0| goto done; 300| 40| } 301| 165| if (n_cr) { ------------------ | Branch (301:9): [True: 95, False: 70] ------------------ 302| 95| if (file_printf(ms, " CR") == -1) ------------------ | Branch (302:10): [True: 0, False: 95] ------------------ 303| 0| goto done; 304| 95| if (n_lf || n_nel) ------------------ | Branch (304:10): [True: 12, False: 83] | Branch (304:18): [True: 3, False: 80] ------------------ 305| 15| if (file_printf(ms, ",") == -1) ------------------ | Branch (305:11): [True: 0, False: 15] ------------------ 306| 0| goto done; 307| 95| } 308| 165| if (n_lf) { ------------------ | Branch (308:9): [True: 20, False: 145] ------------------ 309| 20| if (file_printf(ms, " LF") == -1) ------------------ | Branch (309:10): [True: 0, False: 20] ------------------ 310| 0| goto done; 311| 20| if (n_nel) ------------------ | Branch (311:10): [True: 5, False: 15] ------------------ 312| 5| if (file_printf(ms, ",") == -1) ------------------ | Branch (312:11): [True: 0, False: 5] ------------------ 313| 0| goto done; 314| 20| } 315| 165| if (n_nel) ------------------ | Branch (315:9): [True: 46, False: 119] ------------------ 316| 46| if (file_printf(ms, " NEL") == -1) ------------------ | Branch (316:10): [True: 0, False: 46] ------------------ 317| 0| goto done; 318| 165| } 319| | 320| 2.17k| if (file_printf(ms, " line terminators") == -1) ------------------ | Branch (320:8): [True: 0, False: 2.17k] ------------------ 321| 0| goto done; 322| 2.17k| } 323| | 324| 2.31k| if (has_escapes) ------------------ | Branch (324:7): [True: 32, False: 2.27k] ------------------ 325| 32| if (file_printf(ms, ", with escape sequences") == -1) ------------------ | Branch (325:8): [True: 0, False: 32] ------------------ 326| 0| goto done; 327| 2.31k| if (has_backspace) ------------------ | Branch (327:7): [True: 56, False: 2.25k] ------------------ 328| 56| if (file_printf(ms, ", with overstriking") == -1) ------------------ | Branch (328:8): [True: 0, False: 56] ------------------ 329| 0| goto done; 330| 2.31k| } 331| 2.31k| rv = 1; 332| 2.36k|done: 333| 2.36k| free(utf8_buf); 334| | 335| 2.36k| return rv; 336| 2.31k|} ascmagic.c:trim_nuls: 63| 13.5k|{ 64| 237M| while (nbytes > 1 && buf[nbytes - 1] == '\0') ------------------ | Branch (64:9): [True: 237M, False: 225] | Branch (64:23): [True: 237M, False: 13.2k] ------------------ 65| 237M| nbytes--; 66| | 67| 13.5k| return nbytes; 68| 13.5k|} ascmagic.c:encode_utf8: 344| 2.24k|{ 345| 2.24k| size_t i; 346| 2.24k| unsigned char *end = buf + len; 347| | 348| 17.4M| for (i = 0; i < ulen; i++) { ------------------ | Branch (348:14): [True: 17.4M, False: 2.21k] ------------------ 349| 17.4M| if (ubuf[i] <= 0x7f) { ------------------ | Branch (349:7): [True: 11.7M, False: 5.71M] ------------------ 350| 11.7M| if (end - buf < 1) ------------------ | Branch (350:8): [True: 0, False: 11.7M] ------------------ 351| 0| return NULL; 352| 11.7M| *buf++ = CAST(unsigned char, ubuf[i]); ------------------ | | 452| 11.7M|#define CAST(T, b) ((T)(b)) ------------------ 353| 11.7M| continue; 354| 11.7M| } 355| 5.71M| if (ubuf[i] <= 0x7ff) { ------------------ | Branch (355:7): [True: 5.43M, False: 287k] ------------------ 356| 5.43M| if (end - buf < 2) ------------------ | Branch (356:8): [True: 0, False: 5.43M] ------------------ 357| 0| return NULL; 358| 5.43M| *buf++ = CAST(unsigned char, (ubuf[i] >> 6) + 0xc0); ------------------ | | 452| 5.43M|#define CAST(T, b) ((T)(b)) ------------------ 359| 5.43M| goto out1; 360| 5.43M| } 361| 287k| if (ubuf[i] <= 0xffff) { ------------------ | Branch (361:7): [True: 223k, False: 64.4k] ------------------ 362| 223k| if (end - buf < 3) ------------------ | Branch (362:8): [True: 0, False: 223k] ------------------ 363| 0| return NULL; 364| 223k| *buf++ = CAST(unsigned char, (ubuf[i] >> 12) + 0xe0); ------------------ | | 452| 223k|#define CAST(T, b) ((T)(b)) ------------------ 365| 223k| goto out2; 366| 223k| } 367| 64.4k| if (ubuf[i] <= 0x1fffff) { ------------------ | Branch (367:7): [True: 15.5k, False: 48.9k] ------------------ 368| 15.5k| if (end - buf < 4) ------------------ | Branch (368:8): [True: 0, False: 15.5k] ------------------ 369| 0| return NULL; 370| 15.5k| *buf++ = CAST(unsigned char, (ubuf[i] >> 18) + 0xf0); ------------------ | | 452| 15.5k|#define CAST(T, b) ((T)(b)) ------------------ 371| 15.5k| goto out3; 372| 15.5k| } 373| 48.9k| if (ubuf[i] <= 0x3ffffff) { ------------------ | Branch (373:7): [True: 19.6k, False: 29.3k] ------------------ 374| 19.6k| if (end - buf < 5) ------------------ | Branch (374:8): [True: 0, False: 19.6k] ------------------ 375| 0| return NULL; 376| 19.6k| *buf++ = CAST(unsigned char, (ubuf[i] >> 24) + 0xf8); ------------------ | | 452| 19.6k|#define CAST(T, b) ((T)(b)) ------------------ 377| 19.6k| goto out4; 378| 19.6k| } 379| 29.3k| if (ubuf[i] <= 0x7fffffff) { ------------------ | Branch (379:7): [True: 29.2k, False: 32] ------------------ 380| 29.2k| if (end - buf < 6) ------------------ | Branch (380:8): [True: 0, False: 29.2k] ------------------ 381| 0| return NULL; 382| 29.2k| *buf++ = CAST(unsigned char, (ubuf[i] >> 30) + 0xfc); ------------------ | | 452| 29.2k|#define CAST(T, b) ((T)(b)) ------------------ 383| 29.2k| goto out5; 384| 29.2k| } 385| | /* Invalid character */ 386| 32| return NULL; 387| 29.2k| out5: *buf++ = CAST(unsigned char, ((ubuf[i] >> 24) & 0x3f) + 0x80); ------------------ | | 452| 29.2k|#define CAST(T, b) ((T)(b)) ------------------ 388| 48.8k| out4: *buf++ = CAST(unsigned char, ((ubuf[i] >> 18) & 0x3f) + 0x80); ------------------ | | 452| 48.8k|#define CAST(T, b) ((T)(b)) ------------------ 389| 64.3k| out3: *buf++ = CAST(unsigned char, ((ubuf[i] >> 12) & 0x3f) + 0x80); ------------------ | | 452| 64.3k|#define CAST(T, b) ((T)(b)) ------------------ 390| 287k| out2: *buf++ = CAST(unsigned char, ((ubuf[i] >> 6) & 0x3f) + 0x80); ------------------ | | 452| 287k|#define CAST(T, b) ((T)(b)) ------------------ 391| 5.71M| out1: *buf++ = CAST(unsigned char, ((ubuf[i] >> 0) & 0x3f) + 0x80); ------------------ | | 452| 5.71M|#define CAST(T, b) ((T)(b)) ------------------ 392| 5.71M| } 393| | 394| 2.21k| return buf; 395| 2.24k|} buffer_init: 42| 142M|{ 43| 142M| b->fd = fd; 44| 142M| if (st) ------------------ | Branch (44:6): [True: 2.21k, False: 142M] ------------------ 45| 2.21k| memcpy(&b->st, st, sizeof(b->st)); 46| 142M| else if (b->fd == -1 || fstat(b->fd, &b->st) == -1) ------------------ | Branch (46:11): [True: 142M, False: 0] | Branch (46:26): [True: 0, False: 0] ------------------ 47| 142M| memset(&b->st, 0, sizeof(b->st)); 48| 142M| b->fbuf = data; 49| 142M| b->flen = len; 50| 142M| b->eoff = 0; 51| | b->ebuf = NULL; 52| 142M| b->elen = 0; 53| 142M|} buffer_fini: 57| 47.5k|{ 58| 47.5k| free(b->ebuf); 59| | b->ebuf = NULL; 60| 47.5k| b->elen = 0; 61| 47.5k|} buffer_fill: 65| 418k|{ 66| 418k| struct buffer *b = CCAST(struct buffer *, bb); ------------------ | | 454| 418k|#define CCAST(T, b) ((T)(uintptr_t)(b)) ------------------ 67| | 68| 418k| if (b->elen != 0) ------------------ | Branch (68:6): [True: 0, False: 418k] ------------------ 69| 0| return b->elen == FILE_BADSIZE ? -1 : 0; ------------------ | | 175| 0|#define FILE_BADSIZE CAST(size_t, ~0ul) | | ------------------ | | | | 452| 0|#define CAST(T, b) ((T)(b)) | | ------------------ ------------------ | Branch (69:10): [True: 0, False: 0] ------------------ 70| | 71| | // Nothing to refill, everything is in memory 72| 418k| if (b->fd == -1) ------------------ | Branch (72:6): [True: 418k, False: 0] ------------------ 73| 418k| return 0; 74| | 75| 0| if (!S_ISREG(b->st.st_mode)) ------------------ | Branch (75:6): [True: 0, False: 0] ------------------ 76| 0| goto out; 77| | 78| 0| b->elen = CAST(size_t, b->st.st_size) < b->flen ? ------------------ | | 452| 0|#define CAST(T, b) ((T)(b)) ------------------ | Branch (78:12): [True: 0, False: 0] ------------------ 79| 0| CAST(size_t, b->st.st_size) : b->flen; ------------------ | | 452| 0|#define CAST(T, b) ((T)(b)) ------------------ 80| 0| if (b->elen == 0) { ------------------ | Branch (80:6): [True: 0, False: 0] ------------------ 81| 0| free(b->ebuf); 82| 0| b->ebuf = NULL; 83| 0| return 0; 84| 0| } 85| 0| if ((b->ebuf = malloc(b->elen)) == NULL) ------------------ | Branch (85:6): [True: 0, False: 0] ------------------ 86| 0| goto out; 87| | 88| 0| b->eoff = b->st.st_size - b->elen; 89| 0| if (pread(b->fd, b->ebuf, b->elen, b->eoff) == -1) { ------------------ | Branch (89:6): [True: 0, False: 0] ------------------ 90| 0| free(b->ebuf); 91| 0| b->ebuf = NULL; 92| 0| goto out; 93| 0| } 94| | 95| 0| return 0; 96| 0|out: 97| 0| b->elen = FILE_BADSIZE; ------------------ | | 175| 0|#define FILE_BADSIZE CAST(size_t, ~0ul) | | ------------------ | | | | 452| 0|#define CAST(T, b) ((T)(b)) | | ------------------ ------------------ 98| 0| return -1; 99| 0|} cdf_swap_header: 229| 3.58k|{ 230| 3.58k| size_t i; 231| | 232| 3.58k| h->h_magic = CDF_TOLE8(h->h_magic); ------------------ | | 81| 3.58k| (CAST(uint64_t, NEED_SWAP ? _cdf_tole8(x) : CAST(uint64_t, x))) | | ------------------ | | | | 452| 7.16k|#define CAST(T, b) ((T)(b)) | | | | ------------------ | | | | | Branch (452:25): [True: 0, False: 3.58k] | | | | ------------------ | | ------------------ ------------------ 233| 3.58k| h->h_uuid[0] = CDF_TOLE8(h->h_uuid[0]); ------------------ | | 81| 3.58k| (CAST(uint64_t, NEED_SWAP ? _cdf_tole8(x) : CAST(uint64_t, x))) | | ------------------ | | | | 452| 7.16k|#define CAST(T, b) ((T)(b)) | | | | ------------------ | | | | | Branch (452:25): [True: 0, False: 3.58k] | | | | ------------------ | | ------------------ ------------------ 234| 3.58k| h->h_uuid[1] = CDF_TOLE8(h->h_uuid[1]); ------------------ | | 81| 3.58k| (CAST(uint64_t, NEED_SWAP ? _cdf_tole8(x) : CAST(uint64_t, x))) | | ------------------ | | | | 452| 7.16k|#define CAST(T, b) ((T)(b)) | | | | ------------------ | | | | | Branch (452:25): [True: 0, False: 3.58k] | | | | ------------------ | | ------------------ ------------------ 235| 3.58k| h->h_revision = CDF_TOLE2(h->h_revision); ------------------ | | 85| 3.58k| (CAST(uint16_t, NEED_SWAP ? _cdf_tole2(x) : CAST(uint16_t, x))) | | ------------------ | | | | 452| 7.16k|#define CAST(T, b) ((T)(b)) | | | | ------------------ | | | | | Branch (452:25): [True: 0, False: 3.58k] | | | | ------------------ | | ------------------ ------------------ 236| 3.58k| h->h_version = CDF_TOLE2(h->h_version); ------------------ | | 85| 3.58k| (CAST(uint16_t, NEED_SWAP ? _cdf_tole2(x) : CAST(uint16_t, x))) | | ------------------ | | | | 452| 7.16k|#define CAST(T, b) ((T)(b)) | | | | ------------------ | | | | | Branch (452:25): [True: 0, False: 3.58k] | | | | ------------------ | | ------------------ ------------------ 237| 3.58k| h->h_byte_order = CDF_TOLE2(h->h_byte_order); ------------------ | | 85| 3.58k| (CAST(uint16_t, NEED_SWAP ? _cdf_tole2(x) : CAST(uint16_t, x))) | | ------------------ | | | | 452| 7.16k|#define CAST(T, b) ((T)(b)) | | | | ------------------ | | | | | Branch (452:25): [True: 0, False: 3.58k] | | | | ------------------ | | ------------------ ------------------ 238| 3.58k| h->h_sec_size_p2 = CDF_TOLE2(h->h_sec_size_p2); ------------------ | | 85| 3.58k| (CAST(uint16_t, NEED_SWAP ? _cdf_tole2(x) : CAST(uint16_t, x))) | | ------------------ | | | | 452| 7.16k|#define CAST(T, b) ((T)(b)) | | | | ------------------ | | | | | Branch (452:25): [True: 0, False: 3.58k] | | | | ------------------ | | ------------------ ------------------ 239| 3.58k| h->h_short_sec_size_p2 = CDF_TOLE2(h->h_short_sec_size_p2); ------------------ | | 85| 3.58k| (CAST(uint16_t, NEED_SWAP ? _cdf_tole2(x) : CAST(uint16_t, x))) | | ------------------ | | | | 452| 7.16k|#define CAST(T, b) ((T)(b)) | | | | ------------------ | | | | | Branch (452:25): [True: 0, False: 3.58k] | | | | ------------------ | | ------------------ ------------------ 240| 3.58k| h->h_num_sectors_in_sat = CDF_TOLE4(h->h_num_sectors_in_sat); ------------------ | | 83| 3.58k| (CAST(uint32_t, NEED_SWAP ? _cdf_tole4(x) : CAST(uint32_t, x))) | | ------------------ | | | | 452| 7.16k|#define CAST(T, b) ((T)(b)) | | | | ------------------ | | | | | Branch (452:25): [True: 0, False: 3.58k] | | | | ------------------ | | ------------------ ------------------ 241| 3.58k| h->h_secid_first_directory = CDF_TOLE4(h->h_secid_first_directory); ------------------ | | 83| 3.58k| (CAST(uint32_t, NEED_SWAP ? _cdf_tole4(x) : CAST(uint32_t, x))) | | ------------------ | | | | 452| 7.16k|#define CAST(T, b) ((T)(b)) | | | | ------------------ | | | | | Branch (452:25): [True: 0, False: 3.58k] | | | | ------------------ | | ------------------ ------------------ 242| 3.58k| h->h_min_size_standard_stream = 243| 3.58k| CDF_TOLE4(h->h_min_size_standard_stream); ------------------ | | 83| 3.58k| (CAST(uint32_t, NEED_SWAP ? _cdf_tole4(x) : CAST(uint32_t, x))) | | ------------------ | | | | 452| 7.16k|#define CAST(T, b) ((T)(b)) | | | | ------------------ | | | | | Branch (452:25): [True: 0, False: 3.58k] | | | | ------------------ | | ------------------ ------------------ 244| 3.58k| h->h_secid_first_sector_in_short_sat = 245| 3.58k| CDF_TOLE4(CAST(uint32_t, h->h_secid_first_sector_in_short_sat)); ------------------ | | 83| 3.58k| (CAST(uint32_t, NEED_SWAP ? _cdf_tole4(x) : CAST(uint32_t, x))) | | ------------------ | | | | 452| 7.16k|#define CAST(T, b) ((T)(b)) | | | | ------------------ | | | | | Branch (452:25): [True: 0, False: 3.58k] | | | | ------------------ | | ------------------ ------------------ 246| 3.58k| h->h_num_sectors_in_short_sat = 247| 3.58k| CDF_TOLE4(h->h_num_sectors_in_short_sat); ------------------ | | 83| 3.58k| (CAST(uint32_t, NEED_SWAP ? _cdf_tole4(x) : CAST(uint32_t, x))) | | ------------------ | | | | 452| 7.16k|#define CAST(T, b) ((T)(b)) | | | | ------------------ | | | | | Branch (452:25): [True: 0, False: 3.58k] | | | | ------------------ | | ------------------ ------------------ 248| 3.58k| h->h_secid_first_sector_in_master_sat = 249| 3.58k| CDF_TOLE4(CAST(uint32_t, h->h_secid_first_sector_in_master_sat)); ------------------ | | 83| 3.58k| (CAST(uint32_t, NEED_SWAP ? _cdf_tole4(x) : CAST(uint32_t, x))) | | ------------------ | | | | 452| 7.16k|#define CAST(T, b) ((T)(b)) | | | | ------------------ | | | | | Branch (452:25): [True: 0, False: 3.58k] | | | | ------------------ | | ------------------ ------------------ 250| 3.58k| h->h_num_sectors_in_master_sat = 251| 3.58k| CDF_TOLE4(h->h_num_sectors_in_master_sat); ------------------ | | 83| 3.58k| (CAST(uint32_t, NEED_SWAP ? _cdf_tole4(x) : CAST(uint32_t, x))) | | ------------------ | | | | 452| 7.16k|#define CAST(T, b) ((T)(b)) | | | | ------------------ | | | | | Branch (452:25): [True: 0, False: 3.58k] | | | | ------------------ | | ------------------ ------------------ 252| 394k| for (i = 0; i < __arraycount(h->h_master_sat); i++) { ------------------ | | 130| 394k|#define __arraycount(a) (sizeof(a) / sizeof(a[0])) ------------------ | Branch (252:14): [True: 390k, False: 3.58k] ------------------ 253| 390k| h->h_master_sat[i] = 254| 390k| CDF_TOLE4(CAST(uint32_t, h->h_master_sat[i])); ------------------ | | 83| 390k| (CAST(uint32_t, NEED_SWAP ? _cdf_tole4(x) : CAST(uint32_t, x))) | | ------------------ | | | | 452| 781k|#define CAST(T, b) ((T)(b)) | | | | ------------------ | | | | | Branch (452:25): [True: 0, False: 390k] | | | | ------------------ | | ------------------ ------------------ 255| 390k| } 256| 3.58k|} cdf_unpack_header: 260| 3.58k|{ 261| 3.58k| size_t i; 262| 3.58k| size_t len = 0; 263| | 264| 3.58k| CDF_UNPACK(h->h_magic); ------------------ | | 205| 3.58k| (void)memcpy(&(a), &buf[len], sizeof(a)), len += sizeof(a) ------------------ 265| 3.58k| CDF_UNPACKA(h->h_uuid); ------------------ | | 207| 3.58k| (void)memcpy((a), &buf[len], sizeof(a)), len += sizeof(a) ------------------ 266| 3.58k| CDF_UNPACK(h->h_revision); ------------------ | | 205| 3.58k| (void)memcpy(&(a), &buf[len], sizeof(a)), len += sizeof(a) ------------------ 267| 3.58k| CDF_UNPACK(h->h_version); ------------------ | | 205| 3.58k| (void)memcpy(&(a), &buf[len], sizeof(a)), len += sizeof(a) ------------------ 268| 3.58k| CDF_UNPACK(h->h_byte_order); ------------------ | | 205| 3.58k| (void)memcpy(&(a), &buf[len], sizeof(a)), len += sizeof(a) ------------------ 269| 3.58k| CDF_UNPACK(h->h_sec_size_p2); ------------------ | | 205| 3.58k| (void)memcpy(&(a), &buf[len], sizeof(a)), len += sizeof(a) ------------------ 270| 3.58k| CDF_UNPACK(h->h_short_sec_size_p2); ------------------ | | 205| 3.58k| (void)memcpy(&(a), &buf[len], sizeof(a)), len += sizeof(a) ------------------ 271| 3.58k| CDF_UNPACKA(h->h_unused0); ------------------ | | 207| 3.58k| (void)memcpy((a), &buf[len], sizeof(a)), len += sizeof(a) ------------------ 272| 3.58k| CDF_UNPACK(h->h_num_sectors_in_sat); ------------------ | | 205| 3.58k| (void)memcpy(&(a), &buf[len], sizeof(a)), len += sizeof(a) ------------------ 273| 3.58k| CDF_UNPACK(h->h_secid_first_directory); ------------------ | | 205| 3.58k| (void)memcpy(&(a), &buf[len], sizeof(a)), len += sizeof(a) ------------------ 274| 3.58k| CDF_UNPACKA(h->h_unused1); ------------------ | | 207| 3.58k| (void)memcpy((a), &buf[len], sizeof(a)), len += sizeof(a) ------------------ 275| 3.58k| CDF_UNPACK(h->h_min_size_standard_stream); ------------------ | | 205| 3.58k| (void)memcpy(&(a), &buf[len], sizeof(a)), len += sizeof(a) ------------------ 276| 3.58k| CDF_UNPACK(h->h_secid_first_sector_in_short_sat); ------------------ | | 205| 3.58k| (void)memcpy(&(a), &buf[len], sizeof(a)), len += sizeof(a) ------------------ 277| 3.58k| CDF_UNPACK(h->h_num_sectors_in_short_sat); ------------------ | | 205| 3.58k| (void)memcpy(&(a), &buf[len], sizeof(a)), len += sizeof(a) ------------------ 278| 3.58k| CDF_UNPACK(h->h_secid_first_sector_in_master_sat); ------------------ | | 205| 3.58k| (void)memcpy(&(a), &buf[len], sizeof(a)), len += sizeof(a) ------------------ 279| 3.58k| CDF_UNPACK(h->h_num_sectors_in_master_sat); ------------------ | | 205| 3.58k| (void)memcpy(&(a), &buf[len], sizeof(a)), len += sizeof(a) ------------------ 280| 394k| for (i = 0; i < __arraycount(h->h_master_sat); i++) ------------------ | | 130| 394k|#define __arraycount(a) (sizeof(a) / sizeof(a[0])) ------------------ | Branch (280:14): [True: 390k, False: 3.58k] ------------------ 281| 390k| CDF_UNPACK(h->h_master_sat[i]); ------------------ | | 205| 390k| (void)memcpy(&(a), &buf[len], sizeof(a)), len += sizeof(a) ------------------ 282| 3.58k|} cdf_swap_class: 303| 898|{ 304| 898| d->cl_dword = CDF_TOLE4(d->cl_dword); ------------------ | | 83| 898| (CAST(uint32_t, NEED_SWAP ? _cdf_tole4(x) : CAST(uint32_t, x))) | | ------------------ | | | | 452| 1.79k|#define CAST(T, b) ((T)(b)) | | | | ------------------ | | | | | Branch (452:25): [True: 0, False: 898] | | | | ------------------ | | ------------------ ------------------ 305| 898| d->cl_word[0] = CDF_TOLE2(d->cl_word[0]); ------------------ | | 85| 898| (CAST(uint16_t, NEED_SWAP ? _cdf_tole2(x) : CAST(uint16_t, x))) | | ------------------ | | | | 452| 1.79k|#define CAST(T, b) ((T)(b)) | | | | ------------------ | | | | | Branch (452:25): [True: 0, False: 898] | | | | ------------------ | | ------------------ ------------------ 306| 898| d->cl_word[1] = CDF_TOLE2(d->cl_word[1]); ------------------ | | 85| 898| (CAST(uint16_t, NEED_SWAP ? _cdf_tole2(x) : CAST(uint16_t, x))) | | ------------------ | | | | 452| 1.79k|#define CAST(T, b) ((T)(b)) | | | | ------------------ | | | | | Branch (452:25): [True: 0, False: 898] | | | | ------------------ | | ------------------ ------------------ 307| 898|} cdf_unpack_dir: 311| 15.6k|{ 312| 15.6k| size_t len = 0; 313| | 314| 15.6k| CDF_UNPACKA(d->d_name); ------------------ | | 207| 15.6k| (void)memcpy((a), &buf[len], sizeof(a)), len += sizeof(a) ------------------ 315| 15.6k| CDF_UNPACK(d->d_namelen); ------------------ | | 205| 15.6k| (void)memcpy(&(a), &buf[len], sizeof(a)), len += sizeof(a) ------------------ 316| 15.6k| CDF_UNPACK(d->d_type); ------------------ | | 205| 15.6k| (void)memcpy(&(a), &buf[len], sizeof(a)), len += sizeof(a) ------------------ 317| 15.6k| CDF_UNPACK(d->d_color); ------------------ | | 205| 15.6k| (void)memcpy(&(a), &buf[len], sizeof(a)), len += sizeof(a) ------------------ 318| 15.6k| CDF_UNPACK(d->d_left_child); ------------------ | | 205| 15.6k| (void)memcpy(&(a), &buf[len], sizeof(a)), len += sizeof(a) ------------------ 319| 15.6k| CDF_UNPACK(d->d_right_child); ------------------ | | 205| 15.6k| (void)memcpy(&(a), &buf[len], sizeof(a)), len += sizeof(a) ------------------ 320| 15.6k| CDF_UNPACK(d->d_storage); ------------------ | | 205| 15.6k| (void)memcpy(&(a), &buf[len], sizeof(a)), len += sizeof(a) ------------------ 321| 15.6k| CDF_UNPACKA(d->d_storage_uuid); ------------------ | | 207| 15.6k| (void)memcpy((a), &buf[len], sizeof(a)), len += sizeof(a) ------------------ 322| 15.6k| CDF_UNPACK(d->d_flags); ------------------ | | 205| 15.6k| (void)memcpy(&(a), &buf[len], sizeof(a)), len += sizeof(a) ------------------ 323| 15.6k| CDF_UNPACK(d->d_created); ------------------ | | 205| 15.6k| (void)memcpy(&(a), &buf[len], sizeof(a)), len += sizeof(a) ------------------ 324| 15.6k| CDF_UNPACK(d->d_modified); ------------------ | | 205| 15.6k| (void)memcpy(&(a), &buf[len], sizeof(a)), len += sizeof(a) ------------------ 325| 15.6k| CDF_UNPACK(d->d_stream_first_sector); ------------------ | | 205| 15.6k| (void)memcpy(&(a), &buf[len], sizeof(a)), len += sizeof(a) ------------------ 326| 15.6k| CDF_UNPACK(d->d_size); ------------------ | | 205| 15.6k| (void)memcpy(&(a), &buf[len], sizeof(a)), len += sizeof(a) ------------------ 327| 15.6k| CDF_UNPACK(d->d_unused0); ------------------ | | 205| 15.6k| (void)memcpy(&(a), &buf[len], sizeof(a)), len += sizeof(a) ------------------ 328| 15.6k|} cdf_zero_stream: 332| 4.32k|{ 333| 4.32k| scn->sst_len = 0; 334| 4.32k| scn->sst_dirlen = 0; 335| 4.32k| scn->sst_ss = 0; 336| 4.32k| free(scn->sst_tab); 337| | scn->sst_tab = NULL; 338| 4.32k| return -1; 339| 4.32k|} cdf_read_header: 395| 11.1k|{ 396| 11.1k| char buf[512]; 397| | 398| 11.1k| (void)memcpy(cdf_bo.s, "\01\02\03\04", 4); 399| 11.1k| if (cdf_read(info, CAST(off_t, 0), buf, sizeof(buf)) == -1) ------------------ | | 452| 11.1k|#define CAST(T, b) ((T)(b)) ------------------ | Branch (399:6): [True: 7.56k, False: 3.58k] ------------------ 400| 7.56k| return -1; 401| 3.58k| cdf_unpack_header(h, buf); 402| 3.58k| cdf_swap_header(h); 403| 3.58k| if (h->h_magic != CDF_MAGIC) { ------------------ | | 61| 3.58k|#define CDF_MAGIC 0xE11AB1A1E011CFD0LL ------------------ | Branch (403:6): [True: 1.86k, False: 1.71k] ------------------ 404| 1.86k| DPRINTF(("Bad magic %#" INT64_T_FORMAT "x != %#" 405| 1.86k| INT64_T_FORMAT "x\n", 406| 1.86k| (unsigned long long)h->h_magic, 407| 1.86k| (unsigned long long)CDF_MAGIC)); 408| 1.86k| goto out; 409| 1.86k| } 410| 1.71k| if (h->h_sec_size_p2 > 20) { ------------------ | Branch (410:6): [True: 19, False: 1.69k] ------------------ 411| 19| DPRINTF(("Bad sector size %hu\n", h->h_sec_size_p2)); 412| 19| goto out; 413| 19| } 414| 1.69k| if (h->h_short_sec_size_p2 > 20) { ------------------ | Branch (414:6): [True: 4, False: 1.69k] ------------------ 415| 4| DPRINTF(("Bad short sector size %hu\n", 416| 4| h->h_short_sec_size_p2)); 417| 4| goto out; 418| 4| } 419| 1.69k| return 0; 420| 1.89k|out: 421| 1.89k| errno = EFTYPE; ------------------ | | 58| 1.89k|#define EFTYPE EINVAL ------------------ 422| 1.89k| return -1; 423| 1.69k|} cdf_read_sector: 429| 287k|{ 430| 287k| size_t ss = CDF_SEC_SIZE(h); ------------------ | | 80| 287k|#define CDF_SEC_SIZE(h) CAST(size_t, 1 << (h)->h_sec_size_p2) | | ------------------ | | | | 452| 287k|#define CAST(T, b) ((T)(b)) | | ------------------ ------------------ 431| 287k| size_t pos; 432| | 433| 287k| if (SIZE_T_MAX / ss < CAST(size_t, id)) ------------------ | | 62| 287k|#define SIZE_T_MAX CAST(size_t, ~0ULL) | | ------------------ | | | | 452| 287k|#define CAST(T, b) ((T)(b)) | | ------------------ ------------------ if (SIZE_T_MAX / ss < CAST(size_t, id)) ------------------ | | 452| 287k|#define CAST(T, b) ((T)(b)) ------------------ | Branch (433:6): [True: 0, False: 287k] ------------------ 434| 0| return -1; 435| | 436| 287k| pos = CDF_SEC_POS(h, id); ------------------ | | 81| 287k|#define CDF_SEC_POS(h, secid) (CDF_SEC_SIZE(h) + (secid) * CDF_SEC_SIZE(h)) | | ------------------ | | | | 80| 287k|#define CDF_SEC_SIZE(h) CAST(size_t, 1 << (h)->h_sec_size_p2) | | | | ------------------ | | | | | | 452| 287k|#define CAST(T, b) ((T)(b)) | | | | ------------------ | | ------------------ | | #define CDF_SEC_POS(h, secid) (CDF_SEC_SIZE(h) + (secid) * CDF_SEC_SIZE(h)) | | ------------------ | | | | 80| 287k|#define CDF_SEC_SIZE(h) CAST(size_t, 1 << (h)->h_sec_size_p2) | | | | ------------------ | | | | | | 452| 287k|#define CAST(T, b) ((T)(b)) | | | | ------------------ | | ------------------ ------------------ 437| 287k| assert(ss == len); ------------------ | Branch (437:2): [True: 0, False: 287k] | Branch (437:2): [True: 287k, False: 0] ------------------ 438| 287k| return cdf_read(info, CAST(off_t, pos), RCAST(char *, buf) + offs, len); ------------------ | | 452| 287k|#define CAST(T, b) ((T)(b)) ------------------ return cdf_read(info, CAST(off_t, pos), RCAST(char *, buf) + offs, len); ------------------ | | 453| 287k|#define RCAST(T, b) ((T)(uintptr_t)(b)) ------------------ 439| 287k|} cdf_read_short_sector: 444| 315|{ 445| 315| size_t ss = CDF_SHORT_SEC_SIZE(h); ------------------ | | 82| 315|#define CDF_SHORT_SEC_SIZE(h) CAST(size_t, 1 << (h)->h_short_sec_size_p2) | | ------------------ | | | | 452| 315|#define CAST(T, b) ((T)(b)) | | ------------------ ------------------ 446| 315| size_t pos; 447| | 448| 315| if (SIZE_T_MAX / ss < CAST(size_t, id)) ------------------ | | 62| 315|#define SIZE_T_MAX CAST(size_t, ~0ULL) | | ------------------ | | | | 452| 315|#define CAST(T, b) ((T)(b)) | | ------------------ ------------------ if (SIZE_T_MAX / ss < CAST(size_t, id)) ------------------ | | 452| 315|#define CAST(T, b) ((T)(b)) ------------------ | Branch (448:6): [True: 0, False: 315] ------------------ 449| 0| return -1; 450| | 451| 315| pos = CDF_SHORT_SEC_POS(h, id); ------------------ | | 83| 315|#define CDF_SHORT_SEC_POS(h, secid) ((secid) * CDF_SHORT_SEC_SIZE(h)) | | ------------------ | | | | 82| 315|#define CDF_SHORT_SEC_SIZE(h) CAST(size_t, 1 << (h)->h_short_sec_size_p2) | | | | ------------------ | | | | | | 452| 315|#define CAST(T, b) ((T)(b)) | | | | ------------------ | | ------------------ ------------------ 452| 315| assert(ss == len); ------------------ | Branch (452:2): [True: 0, False: 315] | Branch (452:2): [True: 315, False: 0] ------------------ 453| 315| if (pos + len > CDF_SEC_SIZE(h) * sst->sst_len) { ------------------ | | 80| 315|#define CDF_SEC_SIZE(h) CAST(size_t, 1 << (h)->h_sec_size_p2) | | ------------------ | | | | 452| 315|#define CAST(T, b) ((T)(b)) | | ------------------ ------------------ | Branch (453:6): [True: 16, False: 299] ------------------ 454| 16| DPRINTF(("Out of bounds read %" SIZE_T_FORMAT "u > %" 455| 16| SIZE_T_FORMAT "u\n", 456| 16| pos + len, CDF_SEC_SIZE(h) * sst->sst_len)); 457| 16| goto out; 458| 16| } 459| 299| (void)memcpy(RCAST(char *, buf) + offs, ------------------ | | 453| 299|#define RCAST(T, b) ((T)(uintptr_t)(b)) ------------------ 460| 299| RCAST(const char *, sst->sst_tab) + pos, len); ------------------ | | 453| 299|#define RCAST(T, b) ((T)(uintptr_t)(b)) ------------------ 461| 299| return len; 462| 16|out: 463| 16| errno = EFTYPE; ------------------ | | 58| 16|#define EFTYPE EINVAL ------------------ 464| 16| return -1; 465| 315|} cdf_read_sat: 472| 1.69k|{ 473| 1.69k| size_t i, j, k; 474| 1.69k| size_t ss = CDF_SEC_SIZE(h); ------------------ | | 80| 1.69k|#define CDF_SEC_SIZE(h) CAST(size_t, 1 << (h)->h_sec_size_p2) | | ------------------ | | | | 452| 1.69k|#define CAST(T, b) ((T)(b)) | | ------------------ ------------------ 475| 1.69k| cdf_secid_t *msa, mid, sec; 476| 1.69k| size_t nsatpersec = (ss / sizeof(mid)) - 1; 477| | 478| 111k| for (i = 0; i < __arraycount(h->h_master_sat); i++) ------------------ | | 130| 111k|#define __arraycount(a) (sizeof(a) / sizeof(a[0])) ------------------ | Branch (478:14): [True: 110k, False: 806] ------------------ 479| 110k| if (h->h_master_sat[i] == CDF_SECID_FREE) ------------------ | | 54| 110k|#define CDF_SECID_FREE -1 ------------------ | Branch (479:7): [True: 886, False: 109k] ------------------ 480| 886| break; 481| | 482| 1.69k|#define CDF_SEC_LIMIT (UINT32_MAX / (64 * ss)) 483| 1.69k| if ((nsatpersec > 0 && ------------------ | Branch (483:7): [True: 1.56k, False: 125] ------------------ 484| 1.56k| h->h_num_sectors_in_master_sat > CDF_SEC_LIMIT / nsatpersec) || ------------------ | | 482| 1.56k|#define CDF_SEC_LIMIT (UINT32_MAX / (64 * ss)) ------------------ | Branch (484:6): [True: 17, False: 1.55k] ------------------ 485| 1.67k| i > CDF_SEC_LIMIT) { ------------------ | | 482| 1.67k|#define CDF_SEC_LIMIT (UINT32_MAX / (64 * ss)) ------------------ | Branch (485:6): [True: 1, False: 1.67k] ------------------ 486| 18| DPRINTF(("Number of sectors in master SAT too big %u %" 487| 18| SIZE_T_FORMAT "u\n", h->h_num_sectors_in_master_sat, i)); 488| 18| errno = EFTYPE; ------------------ | | 58| 18|#define EFTYPE EINVAL ------------------ 489| 18| return -1; 490| 18| } 491| | 492| 1.67k| sat->sat_len = h->h_num_sectors_in_master_sat * nsatpersec + i; 493| 1.67k|#define CDF_SAT_LIMIT (16 * 1024 * 1024) 494| 1.67k| if (ss != 0 && sat->sat_len > CDF_SAT_LIMIT / ss) { ------------------ | | 493| 1.67k|#define CDF_SAT_LIMIT (16 * 1024 * 1024) ------------------ | Branch (494:6): [True: 1.67k, False: 0] | Branch (494:17): [True: 24, False: 1.65k] ------------------ 495| 24| errno = EFTYPE; ------------------ | | 58| 24|#define EFTYPE EINVAL ------------------ 496| 24| return -1; 497| 24| } 498| 1.65k| DPRINTF(("sat_len = %" SIZE_T_FORMAT "u ss = %" SIZE_T_FORMAT "u\n", 499| 1.65k| sat->sat_len, ss)); 500| 1.65k| if ((sat->sat_tab = CAST(cdf_secid_t *, CDF_CALLOC(sat->sat_len, ss))) ------------------ | | 452| 1.65k|#define CAST(T, b) ((T)(b)) ------------------ | Branch (500:6): [True: 0, False: 1.65k] ------------------ 501| 1.65k| == NULL) 502| 0| return -1; 503| | 504| 23.4k| for (i = 0; i < __arraycount(h->h_master_sat); i++) { ------------------ | | 130| 23.4k|#define __arraycount(a) (sizeof(a) / sizeof(a[0])) ------------------ | Branch (504:14): [True: 23.2k, False: 162] ------------------ 505| 23.2k| if (h->h_master_sat[i] < 0) ------------------ | Branch (505:7): [True: 1.47k, False: 21.8k] ------------------ 506| 1.47k| break; 507| 21.8k| if (cdf_read_sector(info, sat->sat_tab, ss * i, ss, h, ------------------ | Branch (507:7): [True: 13, False: 21.8k] ------------------ 508| 21.8k| h->h_master_sat[i]) != CAST(ssize_t, ss)) { ------------------ | | 452| 21.8k|#define CAST(T, b) ((T)(b)) ------------------ 509| 13| DPRINTF(("Reading sector %d", h->h_master_sat[i])); 510| 13| goto out1; 511| 13| } 512| 21.8k| } 513| | 514| 1.63k| if ((msa = CAST(cdf_secid_t *, CDF_CALLOC(1, ss))) == NULL) ------------------ | | 452| 1.63k|#define CAST(T, b) ((T)(b)) ------------------ | Branch (514:6): [True: 0, False: 1.63k] ------------------ 515| 0| goto out1; 516| | 517| 1.63k| mid = h->h_secid_first_sector_in_master_sat; 518| 77.7k| for (j = 0; j < h->h_num_sectors_in_master_sat; j++) { ------------------ | Branch (518:14): [True: 76.6k, False: 1.09k] ------------------ 519| 76.6k| if (mid < 0) ------------------ | Branch (519:7): [True: 350, False: 76.2k] ------------------ 520| 350| goto out; 521| 76.2k| if (j >= CDF_LOOP_LIMIT) { ------------------ | | 50| 76.2k|#define CDF_LOOP_LIMIT 10000 ------------------ | Branch (521:7): [True: 7, False: 76.2k] ------------------ 522| 7| DPRINTF(("Reading master sector loop limit")); 523| 7| goto out3; 524| 7| } 525| 76.2k| if (cdf_read_sector(info, msa, 0, ss, h, mid) != ------------------ | Branch (525:7): [True: 64, False: 76.1k] ------------------ 526| 76.2k| CAST(ssize_t, ss)) { ------------------ | | 452| 76.2k|#define CAST(T, b) ((T)(b)) ------------------ 527| 64| DPRINTF(("Reading master sector %d", mid)); 528| 64| goto out2; 529| 64| } 530| 253k| for (k = 0; k < nsatpersec; k++, i++) { ------------------ | Branch (530:15): [True: 177k, False: 76.0k] ------------------ 531| 177k| sec = CDF_TOLE4(CAST(uint32_t, msa[k])); ------------------ | | 83| 177k| (CAST(uint32_t, NEED_SWAP ? _cdf_tole4(x) : CAST(uint32_t, x))) | | ------------------ | | | | 452| 355k|#define CAST(T, b) ((T)(b)) | | | | ------------------ | | | | | Branch (452:25): [True: 0, False: 177k] | | | | ------------------ | | ------------------ ------------------ 532| 177k| if (sec < 0) ------------------ | Branch (532:8): [True: 89, False: 177k] ------------------ 533| 89| goto out; 534| 177k| if (i >= sat->sat_len) { ------------------ | Branch (534:8): [True: 0, False: 177k] ------------------ 535| 0| DPRINTF(("Out of bounds reading MSA %" 536| 0| SIZE_T_FORMAT "u >= %" SIZE_T_FORMAT "u", 537| 0| i, sat->sat_len)); 538| 0| goto out3; 539| 0| } 540| 177k| if (cdf_read_sector(info, sat->sat_tab, ss * i, ss, h, ------------------ | Branch (540:8): [True: 33, False: 177k] ------------------ 541| 177k| sec) != CAST(ssize_t, ss)) { ------------------ | | 452| 177k|#define CAST(T, b) ((T)(b)) ------------------ 542| 33| DPRINTF(("Reading sector %d", 543| 33| CDF_TOLE4(msa[k]))); 544| 33| goto out2; 545| 33| } 546| 177k| } 547| 76.0k| mid = CDF_TOLE4(CAST(uint32_t, msa[nsatpersec])); ------------------ | | 83| 76.0k| (CAST(uint32_t, NEED_SWAP ? _cdf_tole4(x) : CAST(uint32_t, x))) | | ------------------ | | | | 452| 152k|#define CAST(T, b) ((T)(b)) | | | | ------------------ | | | | | Branch (452:25): [True: 0, False: 76.0k] | | | | ------------------ | | ------------------ ------------------ 548| 76.0k| } 549| 1.53k|out: 550| 1.53k| sat->sat_len = i; 551| 1.53k| free(msa); 552| 1.53k| return 0; 553| 7|out3: 554| 7| errno = EFTYPE; ------------------ | | 58| 7|#define EFTYPE EINVAL ------------------ 555| 104|out2: 556| 104| free(msa); 557| 117|out1: 558| 117| free(sat->sat_tab); 559| 117| return -1; 560| 104|} cdf_count_chain: 564| 4.36k|{ 565| 4.36k| size_t i, j; 566| 4.36k| cdf_secid_t maxsector = CAST(cdf_secid_t, (sat->sat_len * size) ------------------ | | 452| 4.36k|#define CAST(T, b) ((T)(b)) ------------------ 567| 4.36k| / sizeof(maxsector)); 568| | 569| 4.36k| DPRINTF(("Chain:")); 570| 4.36k| if (sid == CDF_SECID_END_OF_CHAIN) { ------------------ | | 55| 4.36k|#define CDF_SECID_END_OF_CHAIN -2 ------------------ | Branch (570:6): [True: 65, False: 4.30k] ------------------ 571| | /* 0-length chain. */ 572| 65| DPRINTF((" empty\n")); 573| 65| return 0; 574| 65| } 575| | 576| 357k| for (j = i = 0; sid >= 0; i++, j++) { ------------------ | Branch (576:18): [True: 353k, False: 3.98k] ------------------ 577| 353k| DPRINTF((" %d", sid)); 578| 353k| if (j >= CDF_LOOP_LIMIT) { ------------------ | | 50| 353k|#define CDF_LOOP_LIMIT 10000 ------------------ | Branch (578:7): [True: 34, False: 353k] ------------------ 579| 34| DPRINTF(("Counting chain loop limit")); 580| 34| goto out; 581| 34| } 582| 353k| if (sid >= maxsector) { ------------------ | Branch (582:7): [True: 283, False: 352k] ------------------ 583| 283| DPRINTF(("Sector %d >= %d\n", sid, maxsector)); 584| 283| goto out; 585| 283| } 586| 352k| sid = CDF_TOLE4(CAST(uint32_t, sat->sat_tab[sid])); ------------------ | | 83| 352k| (CAST(uint32_t, NEED_SWAP ? _cdf_tole4(x) : CAST(uint32_t, x))) | | ------------------ | | | | 452| 705k|#define CAST(T, b) ((T)(b)) | | | | ------------------ | | | | | Branch (452:25): [True: 0, False: 352k] | | | | ------------------ | | ------------------ ------------------ 587| 352k| } 588| 3.98k| if (i == 0) { ------------------ | Branch (588:6): [True: 207, False: 3.78k] ------------------ 589| 207| DPRINTF((" none, sid: %d\n", sid)); 590| 207| goto out; 591| | 592| 207| } 593| 3.78k| DPRINTF(("\n")); 594| 3.78k| return i; 595| 524|out: 596| 524| errno = EFTYPE; ------------------ | | 58| 524|#define EFTYPE EINVAL ------------------ 597| 524| return CAST(size_t, -1); ------------------ | | 452| 524|#define CAST(T, b) ((T)(b)) ------------------ 598| 3.98k|} cdf_read_long_sector_chain: 603| 1.28k|{ 604| 1.28k| size_t ss = CDF_SEC_SIZE(h), i, j; ------------------ | | 80| 1.28k|#define CDF_SEC_SIZE(h) CAST(size_t, 1 << (h)->h_sec_size_p2) | | ------------------ | | | | 452| 1.28k|#define CAST(T, b) ((T)(b)) | | ------------------ ------------------ 605| 1.28k| ssize_t nr; 606| 1.28k| scn->sst_tab = NULL; 607| 1.28k| scn->sst_len = cdf_count_chain(sat, sid, ss); 608| 1.28k| scn->sst_dirlen = MAX(h->h_min_size_standard_stream, len); ------------------ | Branch (608:20): [True: 318, False: 969] ------------------ 609| 1.28k| scn->sst_ss = ss; 610| | 611| 1.28k| if (sid == CDF_SECID_END_OF_CHAIN || len == 0) ------------------ | | 55| 2.57k|#define CDF_SECID_END_OF_CHAIN -2 ------------------ | Branch (611:6): [True: 4, False: 1.28k] | Branch (611:39): [True: 44, False: 1.23k] ------------------ 612| 48| return cdf_zero_stream(scn); 613| | 614| 1.23k| if (scn->sst_len == CAST(size_t, -1)) ------------------ | | 452| 1.23k|#define CAST(T, b) ((T)(b)) ------------------ | Branch (614:6): [True: 98, False: 1.14k] ------------------ 615| 98| goto out; 616| | 617| 1.14k| scn->sst_tab = CDF_CALLOC(scn->sst_len, ss); ------------------ | | 95| 1.14k|#define CDF_CALLOC(n, u) cdf_calloc(__FILE__, __LINE__, (n), (u)) ------------------ 618| 1.14k| if (scn->sst_tab == NULL) ------------------ | Branch (618:6): [True: 0, False: 1.14k] ------------------ 619| 0| return cdf_zero_stream(scn); 620| | 621| 4.90k| for (j = i = 0; sid >= 0; i++, j++) { ------------------ | Branch (621:18): [True: 3.79k, False: 1.11k] ------------------ 622| 3.79k| if (j >= CDF_LOOP_LIMIT) { ------------------ | | 50| 3.79k|#define CDF_LOOP_LIMIT 10000 ------------------ | Branch (622:7): [True: 0, False: 3.79k] ------------------ 623| 0| DPRINTF(("Read long sector chain loop limit")); 624| 0| goto out; 625| 0| } 626| 3.79k| if (i >= scn->sst_len) { ------------------ | Branch (626:7): [True: 0, False: 3.79k] ------------------ 627| 0| DPRINTF(("Out of bounds reading long sector chain " 628| 0| "%" SIZE_T_FORMAT "u > %" SIZE_T_FORMAT "u\n", i, 629| 0| scn->sst_len)); 630| 0| goto out; 631| 0| } 632| 3.79k| if ((nr = cdf_read_sector(info, scn->sst_tab, i * ss, ss, h, ------------------ | Branch (632:7): [True: 29, False: 3.76k] ------------------ 633| 3.79k| sid)) != CAST(ssize_t, ss)) { ------------------ | | 452| 3.79k|#define CAST(T, b) ((T)(b)) ------------------ 634| 29| if (i == scn->sst_len - 1 && nr > 0) { ------------------ | Branch (634:8): [True: 17, False: 12] | Branch (634:33): [True: 0, False: 17] ------------------ 635| | /* Last sector might be truncated */ 636| 0| return 0; 637| 0| } 638| 29| DPRINTF(("Reading long sector chain %d", sid)); 639| 29| goto out; 640| 29| } 641| 3.76k| sid = CDF_TOLE4(CAST(uint32_t, sat->sat_tab[sid])); ------------------ | | 83| 3.76k| (CAST(uint32_t, NEED_SWAP ? _cdf_tole4(x) : CAST(uint32_t, x))) | | ------------------ | | | | 452| 7.53k|#define CAST(T, b) ((T)(b)) | | | | ------------------ | | | | | Branch (452:25): [True: 0, False: 3.76k] | | | | ------------------ | | ------------------ ------------------ 642| 3.76k| } 643| 1.11k| return 0; 644| 127|out: 645| 127| errno = EFTYPE; ------------------ | | 58| 127|#define EFTYPE EINVAL ------------------ 646| 127| return cdf_zero_stream(scn); 647| 1.14k|} cdf_read_short_sector_chain: 653| 206|{ 654| 206| size_t ss = CDF_SHORT_SEC_SIZE(h), i, j; ------------------ | | 82| 206|#define CDF_SHORT_SEC_SIZE(h) CAST(size_t, 1 << (h)->h_short_sec_size_p2) | | ------------------ | | | | 452| 206|#define CAST(T, b) ((T)(b)) | | ------------------ ------------------ 655| 206| scn->sst_tab = NULL; 656| 206| scn->sst_len = cdf_count_chain(ssat, sid, CDF_SEC_SIZE(h)); ------------------ | | 80| 206|#define CDF_SEC_SIZE(h) CAST(size_t, 1 << (h)->h_sec_size_p2) | | ------------------ | | | | 452| 206|#define CAST(T, b) ((T)(b)) | | ------------------ ------------------ 657| 206| scn->sst_dirlen = len; 658| 206| scn->sst_ss = ss; 659| | 660| 206| if (scn->sst_len == CAST(size_t, -1)) ------------------ | | 452| 206|#define CAST(T, b) ((T)(b)) ------------------ | Branch (660:6): [True: 108, False: 98] ------------------ 661| 108| goto out; 662| | 663| 98| scn->sst_tab = CDF_CALLOC(scn->sst_len, ss); ------------------ | | 95| 98|#define CDF_CALLOC(n, u) cdf_calloc(__FILE__, __LINE__, (n), (u)) ------------------ 664| 98| if (scn->sst_tab == NULL) ------------------ | Branch (664:6): [True: 0, False: 98] ------------------ 665| 0| return cdf_zero_stream(scn); 666| | 667| 397| for (j = i = 0; sid >= 0; i++, j++) { ------------------ | Branch (667:18): [True: 315, False: 82] ------------------ 668| 315| if (j >= CDF_LOOP_LIMIT) { ------------------ | | 50| 315|#define CDF_LOOP_LIMIT 10000 ------------------ | Branch (668:7): [True: 0, False: 315] ------------------ 669| 0| DPRINTF(("Read short sector chain loop limit")); 670| 0| goto out; 671| 0| } 672| 315| if (i >= scn->sst_len) { ------------------ | Branch (672:7): [True: 0, False: 315] ------------------ 673| 0| DPRINTF(("Out of bounds reading short sector chain " 674| 0| "%" SIZE_T_FORMAT "u > %" SIZE_T_FORMAT "u\n", 675| 0| i, scn->sst_len)); 676| 0| goto out; 677| 0| } 678| 315| if (cdf_read_short_sector(sst, scn->sst_tab, i * ss, ss, h, ------------------ | Branch (678:7): [True: 16, False: 299] ------------------ 679| 315| sid) != CAST(ssize_t, ss)) { ------------------ | | 452| 315|#define CAST(T, b) ((T)(b)) ------------------ 680| 16| DPRINTF(("Reading short sector chain %d", sid)); 681| 16| goto out; 682| 16| } 683| 299| sid = CDF_TOLE4(CAST(uint32_t, ssat->sat_tab[sid])); ------------------ | | 83| 299| (CAST(uint32_t, NEED_SWAP ? _cdf_tole4(x) : CAST(uint32_t, x))) | | ------------------ | | | | 452| 598|#define CAST(T, b) ((T)(b)) | | | | ------------------ | | | | | Branch (452:25): [True: 0, False: 299] | | | | ------------------ | | ------------------ ------------------ 684| 299| } 685| 82| return 0; 686| 124|out: 687| 124| errno = EFTYPE; ------------------ | | 58| 124|#define EFTYPE EINVAL ------------------ 688| 124| return cdf_zero_stream(scn); 689| 98|} cdf_read_sector_chain: 695| 1.17k|{ 696| | 697| 1.17k| if (len < h->h_min_size_standard_stream && sst->sst_tab != NULL) ------------------ | Branch (697:6): [True: 361, False: 812] | Branch (697:45): [True: 206, False: 155] ------------------ 698| 206| return cdf_read_short_sector_chain(h, ssat, sst, sid, len, 699| 206| scn); 700| 967| else 701| 967| return cdf_read_long_sector_chain(info, h, sat, sid, len, scn); 702| 1.17k|} cdf_read_dir: 707| 1.34k|{ 708| 1.34k| size_t i, j; 709| 1.34k| size_t ss = CDF_SEC_SIZE(h), ns, nd; ------------------ | | 80| 1.34k|#define CDF_SEC_SIZE(h) CAST(size_t, 1 << (h)->h_sec_size_p2) | | ------------------ | | | | 452| 1.34k|#define CAST(T, b) ((T)(b)) | | ------------------ ------------------ 710| 1.34k| char *buf; 711| 1.34k| cdf_secid_t sid = h->h_secid_first_directory; 712| | 713| 1.34k| ns = cdf_count_chain(sat, sid, ss); 714| 1.34k| if (ns == CAST(size_t, -1)) ------------------ | | 452| 1.34k|#define CAST(T, b) ((T)(b)) ------------------ | Branch (714:6): [True: 99, False: 1.24k] ------------------ 715| 99| return -1; 716| | 717| 1.24k| nd = ss / CDF_DIRECTORY_SIZE; ------------------ | | 117| 1.24k|#define CDF_DIRECTORY_SIZE 128 ------------------ 718| | 719| 1.24k| dir->dir_len = ns * nd; 720| 1.24k| dir->dir_tab = CAST(cdf_directory_t *, ------------------ | | 452| 1.24k|#define CAST(T, b) ((T)(b)) ------------------ 721| 1.24k| CDF_CALLOC(dir->dir_len, sizeof(dir->dir_tab[0]))); 722| 1.24k| if (dir->dir_tab == NULL) ------------------ | Branch (722:6): [True: 0, False: 1.24k] ------------------ 723| 0| return -1; 724| | 725| 1.24k| if ((buf = CAST(char *, CDF_MALLOC(ss))) == NULL) { ------------------ | | 452| 1.24k|#define CAST(T, b) ((T)(b)) ------------------ | Branch (725:6): [True: 0, False: 1.24k] ------------------ 726| 0| free(dir->dir_tab); 727| 0| return -1; 728| 0| } 729| | 730| 5.82k| for (j = i = 0; i < ns; i++, j++) { ------------------ | Branch (730:18): [True: 4.59k, False: 1.23k] ------------------ 731| 4.59k| if (j >= CDF_LOOP_LIMIT) { ------------------ | | 50| 4.59k|#define CDF_LOOP_LIMIT 10000 ------------------ | Branch (731:7): [True: 0, False: 4.59k] ------------------ 732| 0| DPRINTF(("Read dir loop limit")); 733| 0| goto out; 734| 0| } 735| 4.59k| if (cdf_read_sector(info, buf, 0, ss, h, sid) != ------------------ | Branch (735:7): [True: 11, False: 4.58k] ------------------ 736| 4.59k| CAST(ssize_t, ss)) { ------------------ | | 452| 4.59k|#define CAST(T, b) ((T)(b)) ------------------ 737| 11| DPRINTF(("Reading directory sector %d", sid)); 738| 11| goto out; 739| 11| } 740| 20.2k| for (j = 0; j < nd; j++) { ------------------ | Branch (740:15): [True: 15.6k, False: 4.58k] ------------------ 741| 15.6k| cdf_unpack_dir(&dir->dir_tab[i * nd + j], 742| 15.6k| &buf[j * CDF_DIRECTORY_SIZE]); ------------------ | | 117| 15.6k|#define CDF_DIRECTORY_SIZE 128 ------------------ 743| 15.6k| } 744| 4.58k| sid = CDF_TOLE4(CAST(uint32_t, sat->sat_tab[sid])); ------------------ | | 83| 4.58k| (CAST(uint32_t, NEED_SWAP ? _cdf_tole4(x) : CAST(uint32_t, x))) | | ------------------ | | | | 452| 9.16k|#define CAST(T, b) ((T)(b)) | | | | ------------------ | | | | | Branch (452:25): [True: 0, False: 4.58k] | | | | ------------------ | | ------------------ ------------------ 745| 4.58k| } 746| 1.23k| if (NEED_SWAP) ------------------ | | 78| 1.23k|#define NEED_SWAP (cdf_bo.u == CAST(uint32_t, 0x01020304)) | | ------------------ | | | | 452| 1.23k|#define CAST(T, b) ((T)(b)) | | ------------------ | | | Branch (78:19): [True: 0, False: 1.23k] | | ------------------ ------------------ 747| 0| for (i = 0; i < dir->dir_len; i++) ------------------ | Branch (747:15): [True: 0, False: 0] ------------------ 748| 0| cdf_swap_dir(&dir->dir_tab[i]); 749| 1.23k| free(buf); 750| 1.23k| return 0; 751| 11|out: 752| 11| free(dir->dir_tab); 753| 11| free(buf); 754| 11| errno = EFTYPE; ------------------ | | 58| 11|#define EFTYPE EINVAL ------------------ 755| 11| return -1; 756| 1.24k|} cdf_read_ssat: 762| 1.53k|{ 763| 1.53k| size_t i, j; 764| 1.53k| size_t ss = CDF_SEC_SIZE(h); ------------------ | | 80| 1.53k|#define CDF_SEC_SIZE(h) CAST(size_t, 1 << (h)->h_sec_size_p2) | | ------------------ | | | | 452| 1.53k|#define CAST(T, b) ((T)(b)) | | ------------------ ------------------ 765| 1.53k| cdf_secid_t sid = h->h_secid_first_sector_in_short_sat; 766| | 767| 1.53k| ssat->sat_tab = NULL; 768| 1.53k| ssat->sat_len = cdf_count_chain(sat, sid, ss); 769| 1.53k| if (ssat->sat_len == CAST(size_t, -1)) ------------------ | | 452| 1.53k|#define CAST(T, b) ((T)(b)) ------------------ | Branch (769:6): [True: 186, False: 1.34k] ------------------ 770| 186| goto out; 771| | 772| 1.34k| ssat->sat_tab = CAST(cdf_secid_t *, CDF_CALLOC(ssat->sat_len, ss)); ------------------ | | 452| 1.34k|#define CAST(T, b) ((T)(b)) ------------------ 773| 1.34k| if (ssat->sat_tab == NULL) ------------------ | Branch (773:6): [True: 0, False: 1.34k] ------------------ 774| 0| goto out1; 775| | 776| 5.24k| for (j = i = 0; sid >= 0; i++, j++) { ------------------ | Branch (776:18): [True: 3.89k, False: 1.34k] ------------------ 777| 3.89k| if (j >= CDF_LOOP_LIMIT) { ------------------ | | 50| 3.89k|#define CDF_LOOP_LIMIT 10000 ------------------ | Branch (777:7): [True: 0, False: 3.89k] ------------------ 778| 0| DPRINTF(("Read short sat sector loop limit")); 779| 0| goto out; 780| 0| } 781| 3.89k| if (i >= ssat->sat_len) { ------------------ | Branch (781:7): [True: 0, False: 3.89k] ------------------ 782| 0| DPRINTF(("Out of bounds reading short sector chain " 783| 0| "%" SIZE_T_FORMAT "u > %" SIZE_T_FORMAT "u\n", i, 784| 0| ssat->sat_len)); 785| 0| goto out; 786| 0| } 787| 3.89k| if (cdf_read_sector(info, ssat->sat_tab, i * ss, ss, h, sid) != ------------------ | Branch (787:7): [True: 4, False: 3.89k] ------------------ 788| 3.89k| CAST(ssize_t, ss)) { ------------------ | | 452| 3.89k|#define CAST(T, b) ((T)(b)) ------------------ 789| 4| DPRINTF(("Reading short sat sector %d", sid)); 790| 4| goto out1; 791| 4| } 792| 3.89k| sid = CDF_TOLE4(CAST(uint32_t, sat->sat_tab[sid])); ------------------ | | 83| 3.89k| (CAST(uint32_t, NEED_SWAP ? _cdf_tole4(x) : CAST(uint32_t, x))) | | ------------------ | | | | 452| 7.78k|#define CAST(T, b) ((T)(b)) | | | | ------------------ | | | | | Branch (452:25): [True: 0, False: 3.89k] | | | | ------------------ | | ------------------ ------------------ 793| 3.89k| } 794| 1.34k| return 0; 795| 186|out: 796| 186| errno = EFTYPE; ------------------ | | 58| 186|#define EFTYPE EINVAL ------------------ 797| 190|out1: 798| 190| free(ssat->sat_tab); 799| 190| return -1; 800| 186|} cdf_read_short_stream: 806| 1.23k|{ 807| 1.23k| size_t i; 808| 1.23k| const cdf_directory_t *d; 809| | 810| 1.23k| *root = NULL; 811| 10.1k| for (i = 0; i < dir->dir_len; i++) ------------------ | Branch (811:14): [True: 9.44k, False: 725] ------------------ 812| 9.44k| if (dir->dir_tab[i].d_type == CDF_DIR_TYPE_ROOT_STORAGE) ------------------ | | 101| 9.44k|#define CDF_DIR_TYPE_ROOT_STORAGE 5 ------------------ | Branch (812:7): [True: 508, False: 8.93k] ------------------ 813| 508| break; 814| | 815| | /* If the it is not there, just fake it; some docs don't have it */ 816| 1.23k| if (i == dir->dir_len) { ------------------ | Branch (816:6): [True: 725, False: 508] ------------------ 817| 725| DPRINTF(("Cannot find root storage dir\n")); 818| 725| goto out; 819| 725| } 820| 508| d = &dir->dir_tab[i]; 821| 508| *root = d; 822| | 823| | /* If the it is not there, just fake it; some docs don't have it */ 824| 508| if (d->d_stream_first_sector < 0) { ------------------ | Branch (824:6): [True: 188, False: 320] ------------------ 825| 188| DPRINTF(("No first secror in dir\n")); 826| 188| goto out; 827| 188| } 828| | 829| 320| return cdf_read_long_sector_chain(info, h, sat, 830| 320| d->d_stream_first_sector, d->d_size, scn); 831| 913|out: 832| | scn->sst_tab = NULL; 833| 913| (void)cdf_zero_stream(scn); 834| 913| return 0; 835| 508|} cdf_namecmp: 839| 14.2k|{ 840| 39.9k| for (; l--; d++, s++) ------------------ | Branch (840:9): [True: 38.7k, False: 1.18k] ------------------ 841| 38.7k| if (*d != CDF_TOLE2(*s)) ------------------ | | 85| 38.7k| (CAST(uint16_t, NEED_SWAP ? _cdf_tole2(x) : CAST(uint16_t, x))) | | ------------------ | | | | 452| 77.5k|#define CAST(T, b) ((T)(b)) | | | | ------------------ | | | | | Branch (452:25): [True: 0, False: 38.7k] | | | | ------------------ | | ------------------ ------------------ | Branch (841:7): [True: 13.0k, False: 25.7k] ------------------ 842| 13.0k| return CAST(unsigned char, *d) - CDF_TOLE2(*s); ------------------ | | 452| 13.0k|#define CAST(T, b) ((T)(b)) ------------------ return CAST(unsigned char, *d) - CDF_TOLE2(*s); ------------------ | | 85| 13.0k| (CAST(uint16_t, NEED_SWAP ? _cdf_tole2(x) : CAST(uint16_t, x))) | | ------------------ | | | | 452| 26.0k|#define CAST(T, b) ((T)(b)) | | | | ------------------ | | | | | Branch (452:25): [True: 0, False: 13.0k] | | | | ------------------ | | ------------------ ------------------ 843| 1.18k| return 0; 844| 14.2k|} cdf_read_doc_summary_info: 850| 978|{ 851| 978| return cdf_read_user_stream(info, h, sat, ssat, sst, dir, 852| 978| "\05DocumentSummaryInformation", scn); 853| 978|} cdf_read_summary_info: 859| 1.15k|{ 860| 1.15k| return cdf_read_user_stream(info, h, sat, ssat, sst, dir, 861| 1.15k| "\05SummaryInformation", scn); 862| 1.15k|} cdf_read_user_stream: 868| 3.28k|{ 869| 3.28k| const cdf_directory_t *d; 870| 3.28k| int i = cdf_find_stream(dir, name, CDF_DIR_TYPE_USER_STREAM); ------------------ | | 98| 3.28k|#define CDF_DIR_TYPE_USER_STREAM 2 ------------------ 871| | 872| 3.28k| if (i <= 0) { ------------------ | Branch (872:6): [True: 2.11k, False: 1.17k] ------------------ 873| 2.11k| memset(scn, 0, sizeof(*scn)); 874| 2.11k| return -1; 875| 2.11k| } 876| | 877| 1.17k| d = &dir->dir_tab[i - 1]; 878| 1.17k| return cdf_read_sector_chain(info, h, sat, ssat, sst, 879| 1.17k| d->d_stream_first_sector, d->d_size, scn); 880| 3.28k|} cdf_find_stream: 884| 3.28k|{ 885| 3.28k| size_t i, name_len = strlen(name) + 1; 886| | 887| 27.5k| for (i = 1; i <= dir->dir_len; i++) ------------------ | Branch (887:14): [True: 25.4k, False: 2.11k] ------------------ 888| 25.4k| if (dir->dir_tab[i-1].d_type == type && ------------------ | Branch (888:7): [True: 3.92k, False: 21.5k] ------------------ 889| 3.92k| cdf_namecmp(name, dir->dir_tab[i-1].d_name, name_len) ------------------ | Branch (889:7): [True: 1.17k, False: 2.75k] ------------------ 890| 3.92k| == 0) 891| 1.17k| break; 892| 3.28k| if (i <= dir->dir_len) ------------------ | Branch (892:6): [True: 1.17k, False: 2.11k] ------------------ 893| 1.17k| return CAST(int, i); ------------------ | | 452| 1.17k|#define CAST(T, b) ((T)(b)) ------------------ 894| | 895| 2.11k| DPRINTF(("Cannot find type %d `%s'\n", type, name)); 896| 2.11k| errno = ESRCH; 897| 2.11k| return 0; 898| 3.28k|} cdf_read_property_info: 997| 898|{ 998| 898| const cdf_section_header_t *shp; 999| 898| cdf_section_header_t sh; 1000| 898| const uint8_t *p, *q, *e; 1001| 898| size_t i, o4, nelements, j, slen, left; 1002| 898| cdf_property_info_t *inp; 1003| | 1004| 898| if (offs > UINT32_MAX / 4) { ------------------ | Branch (1004:6): [True: 15, False: 883] ------------------ 1005| 15| errno = EFTYPE; ------------------ | | 58| 15|#define EFTYPE EINVAL ------------------ 1006| 15| goto out; 1007| 15| } 1008| 883| shp = CAST(const cdf_section_header_t *, ------------------ | | 452| 883|#define CAST(T, b) ((T)(b)) ------------------ 1009| 883| cdf_offset(sst->sst_tab, offs)); 1010| 883| if (cdf_check_stream_offset(sst, h, shp, sizeof(*shp), __LINE__) == -1) ------------------ | Branch (1010:6): [True: 61, False: 822] ------------------ 1011| 61| goto out; 1012| 822| sh.sh_len = CDF_TOLE4(shp->sh_len); ------------------ | | 83| 822| (CAST(uint32_t, NEED_SWAP ? _cdf_tole4(x) : CAST(uint32_t, x))) | | ------------------ | | | | 452| 1.64k|#define CAST(T, b) ((T)(b)) | | | | ------------------ | | | | | Branch (452:25): [True: 0, False: 822] | | | | ------------------ | | ------------------ ------------------ 1013| 822| if (sh.sh_len > CDF_SHLEN_LIMIT) { ------------------ | | 900| 822|#define CDF_SHLEN_LIMIT (UINT32_MAX / 64) ------------------ | Branch (1013:6): [True: 11, False: 811] ------------------ 1014| 11| errno = EFTYPE; ------------------ | | 58| 11|#define EFTYPE EINVAL ------------------ 1015| 11| goto out; 1016| 11| } 1017| | 1018| 811| if (cdf_check_stream_offset(sst, h, shp, sh.sh_len, __LINE__) == -1) ------------------ | Branch (1018:6): [True: 44, False: 767] ------------------ 1019| 44| goto out; 1020| | 1021| 767| sh.sh_properties = CDF_TOLE4(shp->sh_properties); ------------------ | | 83| 767| (CAST(uint32_t, NEED_SWAP ? _cdf_tole4(x) : CAST(uint32_t, x))) | | ------------------ | | | | 452| 1.53k|#define CAST(T, b) ((T)(b)) | | | | ------------------ | | | | | Branch (452:25): [True: 0, False: 767] | | | | ------------------ | | ------------------ ------------------ 1022| 767| DPRINTF(("section len: %u properties %u\n", sh.sh_len, 1023| 767| sh.sh_properties)); 1024| 767| if (sh.sh_properties > CDF_PROP_LIMIT) ------------------ | | 901| 767|#define CDF_PROP_LIMIT (UINT32_MAX / (64 * sizeof(cdf_property_info_t))) ------------------ | Branch (1024:6): [True: 18, False: 749] ------------------ 1025| 18| goto out; 1026| 749| inp = cdf_grow_info(info, maxcount, sh.sh_properties); 1027| 749| if (inp == NULL) ------------------ | Branch (1027:6): [True: 0, False: 749] ------------------ 1028| 0| goto out; 1029| 749| inp += *count; 1030| 749| *count += sh.sh_properties; 1031| 749| p = CAST(const uint8_t *, cdf_offset(sst->sst_tab, offs + sizeof(sh))); ------------------ | | 452| 749|#define CAST(T, b) ((T)(b)) ------------------ 1032| 749| e = CAST(const uint8_t *, cdf_offset(shp, sh.sh_len)); ------------------ | | 452| 749|#define CAST(T, b) ((T)(b)) ------------------ 1033| 749| if (p >= e || cdf_check_stream_offset(sst, h, e, 0, __LINE__) == -1) ------------------ | Branch (1033:6): [True: 9, False: 740] | Branch (1033:16): [True: 0, False: 740] ------------------ 1034| 9| goto out; 1035| | 1036| 7.14k| for (i = 0; i < sh.sh_properties; i++) { ------------------ | Branch (1036:14): [True: 6.76k, False: 384] ------------------ 1037| 6.76k| if ((q = cdf_get_property_info_pos(sst, h, p, e, i)) == NULL) ------------------ | Branch (1037:7): [True: 247, False: 6.51k] ------------------ 1038| 247| goto out; 1039| 6.51k| inp[i].pi_id = CDF_GETUINT32(p, i << 1); ------------------ | | 91| 6.51k|#define CDF_GETUINT32(x, y) cdf_getuint32(x, y) ------------------ 1040| 6.51k| left = CAST(size_t, e - q); ------------------ | | 452| 6.51k|#define CAST(T, b) ((T)(b)) ------------------ 1041| 6.51k| if (left < sizeof(uint32_t)) { ------------------ | Branch (1041:7): [True: 7, False: 6.51k] ------------------ 1042| 7| DPRINTF(("short info (no type)_\n")); 1043| 7| goto out; 1044| 7| } 1045| 6.51k| inp[i].pi_type = CDF_GETUINT32(q, 0); ------------------ | | 91| 6.51k|#define CDF_GETUINT32(x, y) cdf_getuint32(x, y) ------------------ 1046| 6.51k| DPRINTF(("%" SIZE_T_FORMAT "u) id=%#x type=%#x offs=%#tx,%#x\n", 1047| 6.51k| i, inp[i].pi_id, inp[i].pi_type, q - p, offs)); 1048| 6.51k| if (inp[i].pi_type & CDF_VECTOR) { ------------------ | | 237| 6.51k|#define CDF_VECTOR 0x00001000 ------------------ | Branch (1048:7): [True: 1.48k, False: 5.02k] ------------------ 1049| 1.48k| if (left < sizeof(uint32_t) * 2) { ------------------ | Branch (1049:8): [True: 6, False: 1.48k] ------------------ 1050| 6| DPRINTF(("missing CDF_VECTOR length\n")); 1051| 6| goto out; 1052| 6| } 1053| 1.48k| nelements = CDF_GETUINT32(q, 1); ------------------ | | 91| 1.48k|#define CDF_GETUINT32(x, y) cdf_getuint32(x, y) ------------------ 1054| 1.48k| if (nelements > CDF_ELEMENT_LIMIT || nelements == 0) { ------------------ | | 51| 2.96k|#define CDF_ELEMENT_LIMIT 100000 ------------------ | Branch (1054:8): [True: 33, False: 1.44k] | Branch (1054:41): [True: 4, False: 1.44k] ------------------ 1055| 37| DPRINTF(("CDF_VECTOR with nelements == %" 1056| 37| SIZE_T_FORMAT "u\n", nelements)); 1057| 37| goto out; 1058| 37| } 1059| 1.44k| slen = 2; 1060| 5.02k| } else { 1061| 5.02k| nelements = 1; 1062| 5.02k| slen = 1; 1063| 5.02k| } 1064| 6.46k| o4 = slen * sizeof(uint32_t); 1065| 6.46k| if (inp[i].pi_type & (CDF_ARRAY|CDF_BYREF|CDF_RESERVED)) ------------------ | | 238| 6.46k|#define CDF_ARRAY 0x00002000 ------------------ if (inp[i].pi_type & (CDF_ARRAY|CDF_BYREF|CDF_RESERVED)) ------------------ | | 239| 6.46k|#define CDF_BYREF 0x00004000 ------------------ if (inp[i].pi_type & (CDF_ARRAY|CDF_BYREF|CDF_RESERVED)) ------------------ | | 240| 6.46k|#define CDF_RESERVED 0x00008000 ------------------ | Branch (1065:7): [True: 1.84k, False: 4.62k] ------------------ 1066| 1.84k| goto unknown; 1067| 4.62k| switch (inp[i].pi_type & CDF_TYPEMASK) { ------------------ | | 243| 4.62k|#define CDF_TYPEMASK 0x00000fff ------------------ 1068| 300| case CDF_NULL: ------------------ | | 198| 300|#define CDF_NULL 0x00000001 ------------------ | Branch (1068:3): [True: 300, False: 4.32k] ------------------ 1069| 1.04k| case CDF_EMPTY: ------------------ | | 197| 1.04k|#define CDF_EMPTY 0x00000000 ------------------ | Branch (1069:3): [True: 740, False: 3.88k] ------------------ 1070| 1.04k| break; 1071| 353| case CDF_SIGNED16: ------------------ | | 199| 353|#define CDF_SIGNED16 0x00000002 ------------------ | Branch (1071:3): [True: 353, False: 4.27k] ------------------ 1072| 353| if (!cdf_copy_info(&inp[i], &q[o4], e, sizeof(int16_t))) ------------------ | Branch (1072:8): [True: 114, False: 239] ------------------ 1073| 114| goto unknown; 1074| 239| break; 1075| 430| case CDF_SIGNED32: ------------------ | | 200| 430|#define CDF_SIGNED32 0x00000003 ------------------ | Branch (1075:3): [True: 430, False: 4.19k] ------------------ 1076| 527| case CDF_BOOL: ------------------ | | 208| 527|#define CDF_BOOL 0x0000000b ------------------ | Branch (1076:3): [True: 97, False: 4.52k] ------------------ 1077| 672| case CDF_UNSIGNED32: ------------------ | | 215| 672|#define CDF_UNSIGNED32 0x00000013 ------------------ | Branch (1077:3): [True: 145, False: 4.47k] ------------------ 1078| 1.09k| case CDF_FLOAT: ------------------ | | 201| 1.09k|#define CDF_FLOAT 0x00000004 ------------------ | Branch (1078:3): [True: 419, False: 4.20k] ------------------ 1079| 1.09k| if (!cdf_copy_info(&inp[i], &q[o4], e, sizeof(int32_t))) ------------------ | Branch (1079:8): [True: 183, False: 908] ------------------ 1080| 183| goto unknown; 1081| 908| break; 1082| 908| case CDF_SIGNED64: ------------------ | | 216| 81|#define CDF_SIGNED64 0x00000014 ------------------ | Branch (1082:3): [True: 81, False: 4.54k] ------------------ 1083| 182| case CDF_UNSIGNED64: ------------------ | | 217| 182|#define CDF_UNSIGNED64 0x00000015 ------------------ | Branch (1083:3): [True: 101, False: 4.52k] ------------------ 1084| 332| case CDF_DOUBLE: ------------------ | | 202| 332|#define CDF_DOUBLE 0x00000005 ------------------ | Branch (1084:3): [True: 150, False: 4.47k] ------------------ 1085| 914| case CDF_FILETIME: ------------------ | | 228| 914|#define CDF_FILETIME 0x00000040 ------------------ | Branch (1085:3): [True: 582, False: 4.04k] ------------------ 1086| 914| if (!cdf_copy_info(&inp[i], &q[o4], e, sizeof(int64_t))) ------------------ | Branch (1086:8): [True: 206, False: 708] ------------------ 1087| 206| goto unknown; 1088| 708| break; 1089| 708| case CDF_LENGTH32_STRING: ------------------ | | 226| 322|#define CDF_LENGTH32_STRING 0x0000001e ------------------ | Branch (1089:3): [True: 322, False: 4.30k] ------------------ 1090| 481| case CDF_LENGTH32_WSTRING: ------------------ | | 227| 481|#define CDF_LENGTH32_WSTRING 0x0000001f ------------------ | Branch (1090:3): [True: 159, False: 4.46k] ------------------ 1091| 481| if (nelements > 1) { ------------------ | Branch (1091:8): [True: 77, False: 404] ------------------ 1092| 77| size_t nelem = inp - *info; 1093| 77| inp = cdf_grow_info(info, maxcount, nelements); 1094| 77| if (inp == NULL) ------------------ | Branch (1094:9): [True: 5, False: 72] ------------------ 1095| 5| goto out; 1096| 72| inp += nelem; 1097| 72| } 1098| 192k| for (j = 0; j < nelements && i < sh.sh_properties; ------------------ | Branch (1098:16): [True: 192k, False: 411] | Branch (1098:33): [True: 191k, False: 11] ------------------ 1099| 191k| j++, i++) 1100| 191k| { 1101| 191k| uint32_t l; 1102| | 1103| 191k| if (o4 + sizeof(uint32_t) > left) ------------------ | Branch (1103:9): [True: 6, False: 191k] ------------------ 1104| 6| goto out; 1105| | 1106| 191k| l = CDF_GETUINT32(q, slen); ------------------ | | 91| 191k|#define CDF_GETUINT32(x, y) cdf_getuint32(x, y) ------------------ 1107| 191k| o4 += sizeof(uint32_t); 1108| 191k| if (o4 + l > left) ------------------ | Branch (1108:9): [True: 48, False: 191k] ------------------ 1109| 48| goto out; 1110| | 1111| 191k| inp[i].pi_str.s_len = l; ------------------ | | 191| 191k|#define pi_str pi_val._pi_str ------------------ 1112| 191k| inp[i].pi_str.s_buf = CAST(const char *, ------------------ | | 191| 191k|#define pi_str pi_val._pi_str ------------------ inp[i].pi_str.s_buf = CAST(const char *, ------------------ | | 452| 191k|#define CAST(T, b) ((T)(b)) ------------------ 1113| 191k| CAST(const void *, &q[o4])); 1114| | 1115| 191k| DPRINTF(("o=%" SIZE_T_FORMAT "u l=%d(%" 1116| 191k| SIZE_T_FORMAT "u), t=%" SIZE_T_FORMAT 1117| 191k| "u s=%.*s\n", o4, l, 1118| 191k| CDF_ROUND(l, sizeof(l)), 1119| 191k| left, (int)l, inp[i].pi_str.s_buf)); 1120| | 1121| 191k| if (l & 1) ------------------ | Branch (1121:9): [True: 196, False: 191k] ------------------ 1122| 196| l++; 1123| | 1124| 191k| slen += l >> 1; 1125| 191k| o4 = slen * sizeof(uint32_t); 1126| 191k| } 1127| 422| i--; 1128| 422| break; 1129| 185| case CDF_CLIPBOARD: ------------------ | | 235| 185|#define CDF_CLIPBOARD 0x00000047 ------------------ | Branch (1129:3): [True: 185, False: 4.43k] ------------------ 1130| 185| if (inp[i].pi_type & CDF_VECTOR) ------------------ | | 237| 185|#define CDF_VECTOR 0x00001000 ------------------ | Branch (1130:8): [True: 69, False: 116] ------------------ 1131| 69| goto unknown; 1132| 116| break; 1133| 559| default: ------------------ | Branch (1133:3): [True: 559, False: 4.06k] ------------------ 1134| 2.97k| unknown: 1135| 2.97k| memset(&inp[i].pi_val, 0, sizeof(inp[i].pi_val)); 1136| 2.97k| DPRINTF(("Don't know how to deal with %#x\n", 1137| 2.97k| inp[i].pi_type)); 1138| 2.97k| break; 1139| 4.62k| } 1140| 4.62k| } 1141| 384| return 0; 1142| 514|out: 1143| 514| free(*info); 1144| 514| *info = NULL; 1145| 514| *count = 0; 1146| 514| *maxcount = 0; 1147| 514| errno = EFTYPE; ------------------ | | 58| 514|#define EFTYPE EINVAL ------------------ 1148| 514| return -1; 1149| 740|} cdf_unpack_summary_info: 1154| 915|{ 1155| 915| size_t maxcount; 1156| 915| const cdf_summary_info_header_t *si = 1157| 915| CAST(const cdf_summary_info_header_t *, sst->sst_tab); ------------------ | | 452| 915|#define CAST(T, b) ((T)(b)) ------------------ 1158| 915| const cdf_section_declaration_t *sd = 1159| 915| CAST(const cdf_section_declaration_t *, RCAST(const void *, ------------------ | | 452| 915|#define CAST(T, b) ((T)(b)) ------------------ 1160| 915| RCAST(const char *, sst->sst_tab) 1161| 915| + CDF_SECTION_DECLARATION_OFFSET)); 1162| | 1163| 915| if (cdf_check_stream_offset(sst, h, si, sizeof(*si), __LINE__) == -1 || ------------------ | Branch (1163:6): [True: 12, False: 903] ------------------ 1164| 903| cdf_check_stream_offset(sst, h, sd, sizeof(*sd), __LINE__) == -1) ------------------ | Branch (1164:6): [True: 5, False: 898] ------------------ 1165| 17| return -1; 1166| 898| ssi->si_byte_order = CDF_TOLE2(si->si_byte_order); ------------------ | | 85| 898| (CAST(uint16_t, NEED_SWAP ? _cdf_tole2(x) : CAST(uint16_t, x))) | | ------------------ | | | | 452| 1.79k|#define CAST(T, b) ((T)(b)) | | | | ------------------ | | | | | Branch (452:25): [True: 0, False: 898] | | | | ------------------ | | ------------------ ------------------ 1167| 898| ssi->si_os_version = CDF_TOLE2(si->si_os_version); ------------------ | | 85| 898| (CAST(uint16_t, NEED_SWAP ? _cdf_tole2(x) : CAST(uint16_t, x))) | | ------------------ | | | | 452| 1.79k|#define CAST(T, b) ((T)(b)) | | | | ------------------ | | | | | Branch (452:25): [True: 0, False: 898] | | | | ------------------ | | ------------------ ------------------ 1168| 898| ssi->si_os = CDF_TOLE2(si->si_os); ------------------ | | 85| 898| (CAST(uint16_t, NEED_SWAP ? _cdf_tole2(x) : CAST(uint16_t, x))) | | ------------------ | | | | 452| 1.79k|#define CAST(T, b) ((T)(b)) | | | | ------------------ | | | | | Branch (452:25): [True: 0, False: 898] | | | | ------------------ | | ------------------ ------------------ 1169| 898| ssi->si_class = si->si_class; 1170| 898| cdf_swap_class(&ssi->si_class); 1171| 898| ssi->si_count = CDF_TOLE4(si->si_count); ------------------ | | 83| 898| (CAST(uint32_t, NEED_SWAP ? _cdf_tole4(x) : CAST(uint32_t, x))) | | ------------------ | | | | 452| 1.79k|#define CAST(T, b) ((T)(b)) | | | | ------------------ | | | | | Branch (452:25): [True: 0, False: 898] | | | | ------------------ | | ------------------ ------------------ 1172| 898| *count = 0; 1173| 898| maxcount = 0; 1174| 898| *info = NULL; 1175| 898| if (cdf_read_property_info(sst, h, CDF_TOLE4(sd->sd_offset), info, ------------------ | | 83| 898| (CAST(uint32_t, NEED_SWAP ? _cdf_tole4(x) : CAST(uint32_t, x))) | | ------------------ | | | | 452| 1.79k|#define CAST(T, b) ((T)(b)) | | | | ------------------ | | | | | Branch (452:25): [True: 0, False: 898] | | | | ------------------ | | ------------------ ------------------ | Branch (1175:6): [True: 514, False: 384] ------------------ 1176| 898| count, &maxcount) == -1) 1177| 514| return -1; 1178| 384| return 0; 1179| 898|} cdf_print_property_name: 1298| 1.28k|{ 1299| 1.28k| size_t i; 1300| | 1301| 23.2k| for (i = 0; i < __arraycount(vn); i++) ------------------ | | 130| 23.2k|#define __arraycount(a) (sizeof(a) / sizeof(a[0])) ------------------ | Branch (1301:14): [True: 22.2k, False: 986] ------------------ 1302| 22.2k| if (vn[i].v == p) ------------------ | Branch (1302:7): [True: 294, False: 21.9k] ------------------ 1303| 294| return snprintf(buf, bufsiz, "%s", vn[i].n); 1304| 986| return snprintf(buf, bufsiz, "%#x", p); 1305| 1.28k|} cdf_print_elapsed_time: 1309| 256|{ 1310| 256| int len = 0; 1311| 256| int days, hours, mins, secs; 1312| | 1313| 256| ts /= CDF_TIME_PREC; ------------------ | | 90| 256|#define CDF_TIME_PREC 10000000 ------------------ 1314| 256| secs = CAST(int, ts % 60); ------------------ | | 452| 256|#define CAST(T, b) ((T)(b)) ------------------ 1315| 256| ts /= 60; 1316| 256| mins = CAST(int, ts % 60); ------------------ | | 452| 256|#define CAST(T, b) ((T)(b)) ------------------ 1317| 256| ts /= 60; 1318| 256| hours = CAST(int, ts % 24); ------------------ | | 452| 256|#define CAST(T, b) ((T)(b)) ------------------ 1319| 256| ts /= 24; 1320| 256| days = CAST(int, ts); ------------------ | | 452| 256|#define CAST(T, b) ((T)(b)) ------------------ 1321| | 1322| 256| if (days) { ------------------ | Branch (1322:6): [True: 131, False: 125] ------------------ 1323| 131| len += snprintf(buf + len, bufsiz - len, "%dd+", days); 1324| 131| if (CAST(size_t, len) >= bufsiz) ------------------ | | 452| 131|#define CAST(T, b) ((T)(b)) ------------------ | Branch (1324:7): [True: 0, False: 131] ------------------ 1325| 0| return len; 1326| 131| } 1327| | 1328| 256| if (days || hours) { ------------------ | Branch (1328:6): [True: 131, False: 125] | Branch (1328:14): [True: 58, False: 67] ------------------ 1329| 189| len += snprintf(buf + len, bufsiz - len, "%.2d:", hours); 1330| 189| if (CAST(size_t, len) >= bufsiz) ------------------ | | 452| 189|#define CAST(T, b) ((T)(b)) ------------------ | Branch (1330:7): [True: 0, False: 189] ------------------ 1331| 0| return len; 1332| 189| } 1333| | 1334| 256| len += snprintf(buf + len, bufsiz - len, "%.2d:", mins); 1335| 256| if (CAST(size_t, len) >= bufsiz) ------------------ | | 452| 256|#define CAST(T, b) ((T)(b)) ------------------ | Branch (1335:6): [True: 0, False: 256] ------------------ 1336| 0| return len; 1337| | 1338| 256| len += snprintf(buf + len, bufsiz - len, "%.2d", secs); 1339| 256| return len; 1340| 256|} cdf.c:cdf_read: 370| 299k|{ 371| 299k| size_t siz = CAST(size_t, off + len); ------------------ | | 452| 299k|#define CAST(T, b) ((T)(b)) ------------------ 372| | 373| 299k| if (CAST(off_t, off + len) != CAST(off_t, siz)) ------------------ | | 452| 299k|#define CAST(T, b) ((T)(b)) ------------------ if (CAST(off_t, off + len) != CAST(off_t, siz)) ------------------ | | 452| 299k|#define CAST(T, b) ((T)(b)) ------------------ | Branch (373:6): [True: 0, False: 299k] ------------------ 374| 0| goto out; 375| | 376| 299k| if (info->i_buf != NULL && info->i_len >= siz) { ------------------ | Branch (376:6): [True: 299k, False: 0] | Branch (376:29): [True: 291k, False: 7.72k] ------------------ 377| 291k| (void)memcpy(buf, &info->i_buf[off], len); 378| 291k| return CAST(ssize_t, len); ------------------ | | 452| 291k|#define CAST(T, b) ((T)(b)) ------------------ 379| 291k| } 380| | 381| 7.72k| if (info->i_fd == -1) ------------------ | Branch (381:6): [True: 7.72k, False: 0] ------------------ 382| 7.72k| goto out; 383| | 384| 0| if (pread(info->i_fd, buf, len, off) != CAST(ssize_t, len)) ------------------ | | 452| 0|#define CAST(T, b) ((T)(b)) ------------------ | Branch (384:6): [True: 0, False: 0] ------------------ 385| 0| return -1; 386| | 387| 0| return CAST(ssize_t, len); ------------------ | | 452| 0|#define CAST(T, b) ((T)(b)) ------------------ 388| 7.72k|out: 389| 7.72k| errno = EINVAL; 390| 7.72k| return -1; 391| 0|} cdf.c:cdf_calloc: 124| 7.11k|{ 125| 7.11k| DPRINTF(("%s,%" SIZE_T_FORMAT "u: %s %" SIZE_T_FORMAT "u %" 126| 7.11k| SIZE_T_FORMAT "u\n", file, line, __func__, n, u)); 127| 7.11k| if (n == 0) ------------------ | Branch (127:6): [True: 104, False: 7.01k] ------------------ 128| 104| n++; 129| 7.11k| return calloc(n, u); 130| 7.11k|} cdf.c:cdf_malloc: 102| 1.24k|{ 103| 1.24k| DPRINTF(("%s,%" SIZE_T_FORMAT "u: %s %" SIZE_T_FORMAT "u\n", 104| 1.24k| file, line, __func__, n)); 105| 1.24k| if (n == 0) ------------------ | Branch (105:6): [True: 0, False: 1.24k] ------------------ 106| 0| n++; 107| 1.24k| return malloc(n); 108| 1.24k|} cdf.c:cdf_offset: 905| 8.89k|{ 906| 8.89k| return CAST(const void *, CAST(const uint8_t *, p) + l); ------------------ | | 452| 8.89k|#define CAST(T, b) ((T)(b)) ------------------ 907| 8.89k|} cdf.c:cdf_check_stream_offset: 353| 11.0k|{ 354| 11.0k| const char *b = RCAST(const char *, sst->sst_tab); ------------------ | | 453| 11.0k|#define RCAST(T, b) ((T)(uintptr_t)(b)) ------------------ 355| 11.0k| const char *e = RCAST(const char *, p) + tail; ------------------ | | 453| 11.0k|#define RCAST(T, b) ((T)(uintptr_t)(b)) ------------------ 356| 11.0k| size_t ss = cdf_check_stream(sst, h); 357| 11.0k| /*LINTED*/(void)&line; 358| 11.0k| if (e >= b && CAST(size_t, e - b) <= ss * sst->sst_len) ------------------ | | 452| 11.0k|#define CAST(T, b) ((T)(b)) ------------------ | Branch (358:6): [True: 11.0k, False: 0] | Branch (358:16): [True: 10.8k, False: 130] ------------------ 359| 10.8k| return 0; 360| 130| DPRINTF(("%d: offset begin %p < end %p || %" SIZE_T_FORMAT "u" 361| 130| " > %" SIZE_T_FORMAT "u [%" SIZE_T_FORMAT "u %" 362| 130| SIZE_T_FORMAT "u]\n", line, b, e, (size_t)(e - b), 363| 130| ss * sst->sst_len, ss, sst->sst_len)); 364| 130| errno = EFTYPE; ------------------ | | 58| 130|#define EFTYPE EINVAL ------------------ 365| 130| return -1; 366| 11.0k|} cdf.c:cdf_grow_info: 942| 826|{ 943| 826| cdf_property_info_t *inp; 944| 826| size_t newcount = *maxcount + incr; 945| | 946| 826| if (newcount > CDF_PROP_LIMIT) { ------------------ | | 901| 826|#define CDF_PROP_LIMIT (UINT32_MAX / (64 * sizeof(cdf_property_info_t))) ------------------ | Branch (946:6): [True: 5, False: 821] ------------------ 947| 5| DPRINTF(("exceeded property limit %" SIZE_T_FORMAT "u > %" 948| 5| SIZE_T_FORMAT "u\n", newcount, CDF_PROP_LIMIT)); 949| 5| goto out; 950| 5| } 951| 821| inp = CAST(cdf_property_info_t *, ------------------ | | 452| 821|#define CAST(T, b) ((T)(b)) ------------------ 952| 821| CDF_REALLOC(*info, newcount * sizeof(*inp))); 953| 821| if (inp == NULL) ------------------ | Branch (953:6): [True: 0, False: 821] ------------------ 954| 0| goto out; 955| | 956| 821| *info = inp; 957| 821| *maxcount = newcount; 958| 821| return inp; 959| 5|out: 960| 5| free(*info); 961| 5| *maxcount = 0; 962| 5| *info = NULL; 963| | return NULL; 964| 821|} cdf.c:cdf_realloc: 114| 821|{ 115| 821| DPRINTF(("%s,%" SIZE_T_FORMAT "u: %s %" SIZE_T_FORMAT "u\n", 116| 821| file, line, __func__, n)); 117| 821| return realloc(p, n); 118| 821|} cdf.c:cdf_get_property_info_pos: 912| 6.76k|{ 913| 6.76k| size_t tail = (i << 1) + 1; 914| 6.76k| size_t ofs; 915| | 916| 6.76k| if (p >= e) { ------------------ | Branch (916:6): [True: 0, False: 6.76k] ------------------ 917| 0| DPRINTF(("Past end %p < %p\n", e, p)); 918| 0| return NULL; 919| 0| } 920| | 921| 6.76k| if (cdf_check_stream_offset(sst, h, p, (tail + 1) * sizeof(uint32_t), ------------------ | Branch (921:6): [True: 8, False: 6.75k] ------------------ 922| 6.76k| __LINE__) == -1) 923| 8| return NULL; 924| | 925| 6.75k| ofs = CDF_GETUINT32(p, tail); ------------------ | | 91| 6.75k|#define CDF_GETUINT32(x, y) cdf_getuint32(x, y) ------------------ 926| 6.75k| if (ofs < 2 * sizeof(uint32_t)) { ------------------ | Branch (926:6): [True: 20, False: 6.73k] ------------------ 927| 20| DPRINTF(("Offset too small %zu\n", ofs)); 928| 20| return NULL; 929| 20| } 930| | 931| 6.73k| ofs -= 2 * sizeof(uint32_t); 932| 6.73k| if (ofs > CAST(size_t, e - p)) { ------------------ | | 452| 6.73k|#define CAST(T, b) ((T)(b)) ------------------ | Branch (932:6): [True: 219, False: 6.51k] ------------------ 933| 219| DPRINTF(("Offset too big %zu %td\n", ofs, e - p)); 934| 219| return NULL; 935| 219| } 936| | 937| 6.51k| return CAST(const uint8_t *, cdf_offset(CAST(const void *, p), ofs)); ------------------ | | 452| 6.51k|#define CAST(T, b) ((T)(b)) ------------------ 938| 6.73k|} cdf.c:cdf_getuint32: 198| 213k|{ 199| 213k| uint32_t rv; 200| 213k| (void)memcpy(&rv, p + offs * sizeof(uint32_t), sizeof(rv)); 201| 213k| return CDF_TOLE4(rv); ------------------ | | 83| 213k| (CAST(uint32_t, NEED_SWAP ? _cdf_tole4(x) : CAST(uint32_t, x))) | | ------------------ | | | | 452| 426k|#define CAST(T, b) ((T)(b)) | | | | ------------------ | | | | | Branch (452:25): [True: 0, False: 213k] | | | | ------------------ | | ------------------ ------------------ 202| 213k|} cdf.c:cdf_copy_info: 969| 2.35k|{ 970| 2.35k| if (inp->pi_type & CDF_VECTOR) ------------------ | | 237| 2.35k|#define CDF_VECTOR 0x00001000 ------------------ | Branch (970:6): [True: 350, False: 2.00k] ------------------ 971| 350| return 0; 972| | 973| 2.00k| if (CAST(size_t, CAST(const char *, e) - CAST(const char *, p)) < len) ------------------ | | 452| 2.00k|#define CAST(T, b) ((T)(b)) ------------------ | Branch (973:6): [True: 153, False: 1.85k] ------------------ 974| 153| return 0; 975| | 976| 1.85k| (void)memcpy(&inp->pi_val, p, len); 977| | 978| 1.85k| switch (len) { 979| 239| case 2: ------------------ | Branch (979:2): [True: 239, False: 1.61k] ------------------ 980| 239| inp->pi_u16 = CDF_TOLE2(inp->pi_u16); ------------------ | | 186| 239|#define pi_u16 pi_val._pi_u16 ------------------ inp->pi_u16 = CDF_TOLE2(inp->pi_u16); ------------------ | | 85| 239| (CAST(uint16_t, NEED_SWAP ? _cdf_tole2(x) : CAST(uint16_t, x))) | | ------------------ | | | | 452| 478|#define CAST(T, b) ((T)(b)) | | | | ------------------ | | | | | Branch (452:25): [True: 0, False: 239] | | | | ------------------ | | ------------------ ------------------ 981| 239| break; 982| 908| case 4: ------------------ | Branch (982:2): [True: 908, False: 947] ------------------ 983| 908| inp->pi_u32 = CDF_TOLE4(inp->pi_u32); ------------------ | | 184| 908|#define pi_u32 pi_val._pi_u32 ------------------ inp->pi_u32 = CDF_TOLE4(inp->pi_u32); ------------------ | | 83| 908| (CAST(uint32_t, NEED_SWAP ? _cdf_tole4(x) : CAST(uint32_t, x))) | | ------------------ | | | | 452| 1.81k|#define CAST(T, b) ((T)(b)) | | | | ------------------ | | | | | Branch (452:25): [True: 0, False: 908] | | | | ------------------ | | ------------------ ------------------ 984| 908| break; 985| 708| case 8: ------------------ | Branch (985:2): [True: 708, False: 1.14k] ------------------ 986| 708| inp->pi_u64 = CDF_TOLE8(inp->pi_u64); ------------------ | | 182| 708|#define pi_u64 pi_val._pi_u64 ------------------ inp->pi_u64 = CDF_TOLE8(inp->pi_u64); ------------------ | | 81| 708| (CAST(uint64_t, NEED_SWAP ? _cdf_tole8(x) : CAST(uint64_t, x))) | | ------------------ | | | | 452| 1.41k|#define CAST(T, b) ((T)(b)) | | | | ------------------ | | | | | Branch (452:25): [True: 0, False: 708] | | | | ------------------ | | ------------------ ------------------ 987| 708| break; 988| 0| default: ------------------ | Branch (988:2): [True: 0, False: 1.85k] ------------------ 989| 0| abort(); 990| 1.85k| } 991| 1.85k| return 1; 992| 1.85k|} cdf.c:cdf_check_stream: 343| 11.0k|{ 344| 11.0k| size_t ss = sst->sst_dirlen < h->h_min_size_standard_stream ? ------------------ | Branch (344:14): [True: 338, False: 10.6k] ------------------ 345| 11.0k| CDF_SHORT_SEC_SIZE(h) : CDF_SEC_SIZE(h); ------------------ | | 82| 338|#define CDF_SHORT_SEC_SIZE(h) CAST(size_t, 1 << (h)->h_short_sec_size_p2) | | ------------------ | | | | 452| 338|#define CAST(T, b) ((T)(b)) | | ------------------ ------------------ CDF_SHORT_SEC_SIZE(h) : CDF_SEC_SIZE(h); ------------------ | | 80| 10.6k|#define CDF_SEC_SIZE(h) CAST(size_t, 1 << (h)->h_sec_size_p2) | | ------------------ | | | | 452| 10.6k|#define CAST(T, b) ((T)(b)) | | ------------------ ------------------ 346| 11.0k| assert(ss == sst->sst_ss); ------------------ | Branch (346:2): [True: 0, False: 11.0k] | Branch (346:2): [True: 11.0k, False: 0] ------------------ 347| 11.0k| return sst->sst_ss; 348| 11.0k|} cdf_timestamp_to_timespec: 100| 1.83k|{ 101| 1.83k| struct tm tm; 102| 1.83k|#ifdef HAVE_STRUCT_TM_TM_ZONE 103| 1.83k| file_private char UTC[] = "UTC"; ------------------ | | 108| 1.83k|#define file_private static ------------------ 104| 1.83k|#endif 105| 1.83k| int rdays; 106| | 107| | /* Unit is 100's of nanoseconds */ 108| 1.83k| ts->tv_nsec = (t % CDF_TIME_PREC) * 100; ------------------ | | 90| 1.83k|#define CDF_TIME_PREC 10000000 ------------------ 109| | 110| 1.83k| t /= CDF_TIME_PREC; ------------------ | | 90| 1.83k|#define CDF_TIME_PREC 10000000 ------------------ 111| 1.83k| tm.tm_sec = CAST(int, t % 60); ------------------ | | 452| 1.83k|#define CAST(T, b) ((T)(b)) ------------------ 112| 1.83k| t /= 60; 113| | 114| 1.83k| tm.tm_min = CAST(int, t % 60); ------------------ | | 452| 1.83k|#define CAST(T, b) ((T)(b)) ------------------ 115| 1.83k| t /= 60; 116| | 117| 1.83k| tm.tm_hour = CAST(int, t % 24); ------------------ | | 452| 1.83k|#define CAST(T, b) ((T)(b)) ------------------ 118| 1.83k| t /= 24; 119| | 120| | /* XXX: Approx */ 121| 1.83k| tm.tm_year = CAST(int, CDF_BASE_YEAR + (t / 365)); ------------------ | | 452| 1.83k|#define CAST(T, b) ((T)(b)) ------------------ 122| | 123| 1.83k| if (tm.tm_year > 9999) ------------------ | Branch (123:6): [True: 312, False: 1.52k] ------------------ 124| 312| goto out; 125| | 126| 1.52k| rdays = cdf_getdays(tm.tm_year); 127| 1.52k| t -= rdays - 1; 128| 1.52k| tm.tm_mday = cdf_getday(tm.tm_year, CAST(int, t)); ------------------ | | 452| 1.52k|#define CAST(T, b) ((T)(b)) ------------------ 129| 1.52k| tm.tm_mon = cdf_getmonth(tm.tm_year, CAST(int, t)); ------------------ | | 452| 1.52k|#define CAST(T, b) ((T)(b)) ------------------ 130| 1.52k| tm.tm_wday = 0; 131| 1.52k| tm.tm_yday = 0; 132| 1.52k| tm.tm_isdst = 0; 133| 1.52k|#ifdef HAVE_STRUCT_TM_TM_GMTOFF 134| 1.52k| tm.tm_gmtoff = 0; 135| 1.52k|#endif 136| 1.52k|#ifdef HAVE_STRUCT_TM_TM_ZONE 137| 1.52k| tm.tm_zone = UTC; 138| 1.52k|#endif 139| 1.52k| tm.tm_year -= 1900; 140| 1.52k| ts->tv_sec = mktime(&tm); 141| 1.52k| if (ts->tv_sec == -1) ------------------ | Branch (141:6): [True: 34, False: 1.49k] ------------------ 142| 34| goto out; 143| 1.49k| return 0; 144| 346|out: 145| 346| errno = EINVAL; 146| 346| return -1; 147| 1.52k|} cdf_ctime: 174| 161|{ 175| 161| char *ptr = *sec > MAX_CTIME ? NULL : ctime_r(sec, buf); ------------------ | | 173| 161| CAST(time_t, sizeof(time_t) > 4 ? 0x3afff487cfULL : 0x7fffffffULL) | | ------------------ | | | | 452| 322|#define CAST(T, b) ((T)(b)) | | | | ------------------ | | | | | Branch (452:25): [True: 161, Folded] | | | | ------------------ | | ------------------ ------------------ | Branch (175:14): [True: 30, False: 131] ------------------ 176| 161| if (ptr != NULL) ------------------ | Branch (176:6): [True: 131, False: 30] ------------------ 177| 131| return buf; 178| |#ifdef WIN32 179| | (void)snprintf(buf, 26, "*Bad* 0x%16.16I64x\n", 180| | CAST(long long, *sec)); 181| |#else 182| 30| (void)snprintf(buf, 26, "*Bad* %#16.16" INT64_T_FORMAT "x\n", 183| 30| CAST(long long, *sec)); ------------------ | | 452| 30|#define CAST(T, b) ((T)(b)) ------------------ 184| 30|#endif 185| 30| return buf; 186| 161|} cdf_time.c:cdf_getdays: 53| 1.52k|{ 54| 1.52k| int days = 0; 55| 1.52k| int y; 56| | 57| 1.08M| for (y = CDF_BASE_YEAR; y < year; y++) ------------------ | | 89| 1.52k|#define CDF_BASE_YEAR 1601 ------------------ | Branch (57:26): [True: 1.08M, False: 1.52k] ------------------ 58| 1.08M| days += isleap(y) + 365; ------------------ | | 41| 1.08M|#define isleap(y) ((((y) % 4) == 0) && \ | | ------------------ | | | Branch (41:20): [True: 269k, False: 810k] | | ------------------ | | 42| 1.08M| ((((y) % 100) != 0) || (((y) % 400) == 0))) | | ------------------ | | | Branch (42:6): [True: 259k, False: 10.3k] | | | Branch (42:28): [True: 2.31k, False: 8.07k] | | ------------------ ------------------ 59| | 60| 1.52k| return days; 61| 1.52k|} cdf_time.c:cdf_getday: 68| 1.52k|{ 69| 1.52k| size_t m; 70| | 71| 6.18k| for (m = 0; m < __arraycount(mdays); m++) { ------------------ | | 130| 6.18k|#define __arraycount(a) (sizeof(a) / sizeof(a[0])) ------------------ | Branch (71:14): [True: 6.07k, False: 115] ------------------ 72| 6.07k| int sub = mdays[m] + (m == 1 && isleap(year)); ------------------ | | 41| 742|#define isleap(y) ((((y) % 4) == 0) && \ | | ------------------ | | | Branch (41:20): [True: 242, False: 500] | | ------------------ | | 42| 742| ((((y) % 100) != 0) || (((y) % 400) == 0))) | | ------------------ | | | Branch (42:6): [True: 134, False: 108] | | | Branch (42:28): [True: 66, False: 42] | | ------------------ ------------------ | Branch (72:25): [True: 742, False: 5.32k] ------------------ 73| 6.07k| if (days < sub) ------------------ | Branch (73:7): [True: 1.41k, False: 4.66k] ------------------ 74| 1.41k| return days; 75| 4.66k| days -= sub; 76| 4.66k| } 77| 115| return days; 78| 1.52k|} cdf_time.c:cdf_getmonth: 85| 1.52k|{ 86| 1.52k| size_t m; 87| | 88| 6.04k| for (m = 0; m < __arraycount(mdays); m++) { ------------------ | | 130| 6.04k|#define __arraycount(a) (sizeof(a) / sizeof(a[0])) ------------------ | Branch (88:14): [True: 6.04k, False: 0] ------------------ 89| 6.04k| days -= mdays[m]; 90| 6.04k| if (m == 1 && isleap(year)) ------------------ | | 41| 742|#define isleap(y) ((((y) % 4) == 0) && \ | | ------------------ | | | Branch (41:20): [True: 242, False: 500] | | ------------------ | | 42| 742| ((((y) % 100) != 0) || (((y) % 400) == 0))) | | ------------------ | | | Branch (42:6): [True: 134, False: 108] | | | Branch (42:28): [True: 66, False: 42] | | ------------------ ------------------ | Branch (90:7): [True: 742, False: 5.30k] ------------------ 91| 200| days--; 92| 6.04k| if (days <= 0) ------------------ | Branch (92:7): [True: 1.52k, False: 4.51k] ------------------ 93| 1.52k| return CAST(int, m); ------------------ | | 452| 1.52k|#define CAST(T, b) ((T)(b)) ------------------ 94| 6.04k| } 95| 0| return CAST(int, m); ------------------ | | 452| 0|#define CAST(T, b) ((T)(b)) ------------------ 96| 1.52k|} file_zmagic: 294| 14.4k|{ 295| 14.4k| unsigned char *newbuf = NULL; 296| 14.4k| size_t i, nsz; 297| 14.4k| char *rbuf; 298| 14.4k| file_pushbuf_t *pb; 299| 14.4k| int urv, prv, rv = 0; 300| 14.4k| int mime = ms->flags & MAGIC_MIME; ------------------ | | 44| 14.4k|#define MAGIC_MIME (MAGIC_MIME_TYPE|MAGIC_MIME_ENCODING) | | ------------------ | | | | 37| 14.4k|#define MAGIC_MIME_TYPE 0x0000010 /* Return the MIME type */ | | ------------------ | | #define MAGIC_MIME (MAGIC_MIME_TYPE|MAGIC_MIME_ENCODING) | | ------------------ | | | | 43| 14.4k|#define MAGIC_MIME_ENCODING 0x0000400 /* Return the MIME encoding */ | | ------------------ ------------------ 301| 14.4k| int fd = b->fd; 302| 14.4k| const unsigned char *buf = CAST(const unsigned char *, b->fbuf); ------------------ | | 452| 14.4k|#define CAST(T, b) ((T)(b)) ------------------ 303| 14.4k| size_t nbytes = b->flen; 304| 14.4k| int sa_saved = 0; 305| 14.4k| struct sigaction sig_act; 306| | 307| 14.4k| if ((ms->flags & MAGIC_COMPRESS) == 0) ------------------ | | 35| 14.4k|#define MAGIC_COMPRESS 0x0000004 /* Check inside compressed files */ ------------------ | Branch (307:6): [True: 6.82k, False: 7.61k] ------------------ 308| 6.82k| return 0; 309| | 310| 121k| for (i = 0; i < ncompr; i++) { ------------------ | Branch (310:14): [True: 114k, False: 7.61k] ------------------ 311| 114k| int zm; 312| 114k| if (nbytes < CAST(size_t, abs(compr[i].maglen))) ------------------ | | 452| 114k|#define CAST(T, b) ((T)(b)) ------------------ | Branch (312:7): [True: 7.20k, False: 107k] ------------------ 313| 7.20k| continue; 314| 107k| if (compr[i].maglen < 0) { ------------------ | Branch (314:7): [True: 12.2k, False: 94.7k] ------------------ 315| 12.2k| zm = (*compr[i].u.func)(buf); 316| 94.7k| } else { 317| 94.7k| zm = memcmp(buf, compr[i].u.magic, 318| 94.7k| CAST(size_t, compr[i].maglen)) == 0; ------------------ | | 452| 94.7k|#define CAST(T, b) ((T)(b)) ------------------ 319| 94.7k| } 320| | 321| 107k| if (!zm) ------------------ | Branch (321:7): [True: 103k, False: 3.90k] ------------------ 322| 103k| continue; 323| | 324| | /* Prevent SIGPIPE death if child dies unexpectedly */ 325| 3.90k| if (!sa_saved) { ------------------ | Branch (325:7): [True: 3.28k, False: 624] ------------------ 326| | //We can use sig_act for both new and old, but 327| 3.28k| struct sigaction new_act; 328| 3.28k| memset(&new_act, 0, sizeof(new_act)); 329| 3.28k| new_act.sa_handler = SIG_IGN; 330| 3.28k| sa_saved = sigaction(SIGPIPE, &new_act, &sig_act) != -1; 331| 3.28k| } 332| | 333| 3.90k| nsz = nbytes; 334| 3.90k| free(newbuf); 335| 3.90k| urv = uncompressbuf(fd, ms->bytes_max, i, 336| 3.90k| (ms->flags & MAGIC_NO_COMPRESS_FORK), buf, &newbuf, &nsz); ------------------ | | 50| 3.90k|#define MAGIC_NO_COMPRESS_FORK 0x4000000 /* Don't allow decompression that ------------------ 337| 3.90k| DPRINTF("uncompressbuf = %d, %s, %" SIZE_T_FORMAT "u\n", urv, 338| 3.90k| (char *)newbuf, nsz); 339| 3.90k| switch (urv) { 340| 3.18k| case OKDATA: ------------------ | | 230| 3.18k|#define OKDATA 0 ------------------ | Branch (340:3): [True: 3.18k, False: 728] ------------------ 341| 3.90k| case ERRDATA: ------------------ | | 232| 3.90k|#define ERRDATA 2 ------------------ | Branch (341:3): [True: 728, False: 3.18k] ------------------ 342| 3.90k| ms->flags &= ~MAGIC_COMPRESS; ------------------ | | 35| 3.90k|#define MAGIC_COMPRESS 0x0000004 /* Check inside compressed files */ ------------------ 343| 3.90k| if (urv == ERRDATA) ------------------ | | 232| 3.90k|#define ERRDATA 2 ------------------ | Branch (343:8): [True: 728, False: 3.18k] ------------------ 344| 728| prv = format_decompression_error(ms, i, newbuf); 345| 3.18k| else 346| 3.18k| prv = file_buffer(ms, -1, NULL, name, newbuf, 347| 3.18k| nsz); 348| 3.90k| if (prv == -1) ------------------ | Branch (348:8): [True: 0, False: 3.90k] ------------------ 349| 0| goto error; 350| 3.90k| rv = 1; 351| 3.90k| if ((ms->flags & MAGIC_COMPRESS_TRANSP) != 0) ------------------ | | 48| 3.90k|#define MAGIC_COMPRESS_TRANSP 0x2000000 /* Check inside compressed files ------------------ | Branch (351:8): [True: 0, False: 3.90k] ------------------ 352| 0| goto out; 353| 3.90k| if (mime != MAGIC_MIME && mime != 0) ------------------ | | 44| 7.81k|#define MAGIC_MIME (MAGIC_MIME_TYPE|MAGIC_MIME_ENCODING) | | ------------------ | | | | 37| 3.90k|#define MAGIC_MIME_TYPE 0x0000010 /* Return the MIME type */ | | ------------------ | | #define MAGIC_MIME (MAGIC_MIME_TYPE|MAGIC_MIME_ENCODING) | | ------------------ | | | | 43| 3.90k|#define MAGIC_MIME_ENCODING 0x0000400 /* Return the MIME encoding */ | | ------------------ ------------------ | Branch (353:8): [True: 3.90k, False: 0] | Branch (353:30): [True: 0, False: 3.90k] ------------------ 354| 0| goto out; 355| 3.90k| if ((file_printf(ms, ------------------ | Branch (355:8): [True: 0, False: 3.90k] ------------------ 356| 3.90k| mime ? " compressed-encoding=" : " (")) == -1) ------------------ | Branch (356:8): [True: 0, False: 3.90k] ------------------ 357| 0| goto error; 358| 3.90k| if ((pb = file_push_buffer(ms)) == NULL) ------------------ | Branch (358:8): [True: 243, False: 3.66k] ------------------ 359| 243| goto error; 360| | /* 361| | * XXX: If file_buffer fails here, we overwrite 362| | * the compressed text. FIXME. 363| | */ 364| 3.66k| if (file_buffer(ms, -1, NULL, NULL, buf, nbytes) == -1) ------------------ | Branch (364:8): [True: 0, False: 3.66k] ------------------ 365| 0| { 366| 0| if (file_pop_buffer(ms, pb) != NULL) ------------------ | Branch (366:9): [True: 0, False: 0] ------------------ 367| 0| abort(); 368| 0| goto error; 369| 0| } 370| 3.66k| if ((rbuf = file_pop_buffer(ms, pb)) != NULL) { ------------------ | Branch (370:8): [True: 3.63k, False: 27] ------------------ 371| 3.63k| if (file_printf(ms, "%s", rbuf) == -1) { ------------------ | Branch (371:9): [True: 6, False: 3.63k] ------------------ 372| 6| free(rbuf); 373| 6| goto error; 374| 6| } 375| 3.63k| free(rbuf); 376| 3.63k| } 377| 3.66k| if (!mime && file_printf(ms, ")") == -1) ------------------ | Branch (377:8): [True: 3.66k, False: 0] | Branch (377:17): [True: 0, False: 3.66k] ------------------ 378| 0| goto error; 379| | /*FALLTHROUGH*/ 380| 3.66k| case NODATA: ------------------ | | 231| 3.66k|#define NODATA 1 ------------------ | Branch (380:3): [True: 0, False: 3.90k] ------------------ 381| 3.66k| break; 382| 0| default: ------------------ | Branch (382:3): [True: 0, False: 3.90k] ------------------ 383| 0| abort(); 384| | /*NOTREACHED*/ 385| 249| error: 386| 249| rv = -1; 387| 249| break; 388| 3.90k| } 389| 3.90k| } 390| 7.61k|out: 391| 7.61k| DPRINTF("rv = %d\n", rv); 392| | 393| 7.61k| if (sa_saved && sig_act.sa_handler != SIG_IGN) ------------------ | Branch (393:6): [True: 3.28k, False: 4.33k] | Branch (393:18): [True: 3.28k, False: 0] ------------------ 394| 3.28k| (void)sigaction(SIGPIPE, &sig_act, NULL); 395| | 396| 7.61k| free(newbuf); 397| 7.61k| ms->flags |= MAGIC_COMPRESS; ------------------ | | 35| 7.61k|#define MAGIC_COMPRESS 0x0000004 /* Check inside compressed files */ ------------------ 398| 7.61k| DPRINTF("Zmagic returns %d\n", rv); 399| 7.61k| return rv; 400| 7.61k|} sread: 432| 7.51k|{ 433| 7.51k| ssize_t rv; 434| 7.51k|#if defined(FIONREAD) && !defined(__MINGW32__) 435| 7.51k| int t = 0; 436| 7.51k|#endif 437| 7.51k| size_t rn = n; 438| | 439| 7.51k| if (fd == STDIN_FILENO) ------------------ | Branch (439:6): [True: 0, False: 7.51k] ------------------ 440| 0| goto nocheck; 441| | 442| 7.51k|#if defined(FIONREAD) && !defined(__MINGW32__) 443| 7.51k| if (canbepipe && (ioctl(fd, FIONREAD, &t) == -1 || t == 0)) { ------------------ | Branch (443:6): [True: 0, False: 7.51k] | Branch (443:20): [True: 0, False: 0] | Branch (443:53): [True: 0, False: 0] ------------------ 444| 0|#ifdef FD_ZERO 445| 0| ssize_t cnt; 446| 0| for (cnt = 0;; cnt++) { 447| 0| fd_set check; 448| 0| struct timeval tout = {0, 100 * 1000}; 449| 0| int selrv; 450| | 451| 0| FD_ZERO(&check); ------------------ | Branch (451:4): [Folded, False: 0] ------------------ 452| 0| FD_SET(fd, &check); 453| | 454| | /* 455| | * Avoid soft deadlock: do not read if there 456| | * is nothing to read from sockets and pipes. 457| | */ 458| 0| selrv = select(fd + 1, &check, NULL, NULL, &tout); 459| 0| if (selrv == -1) { ------------------ | Branch (459:8): [True: 0, False: 0] ------------------ 460| 0| if (errno == EINTR || errno == EAGAIN) ------------------ | Branch (460:9): [True: 0, False: 0] | Branch (460:27): [True: 0, False: 0] ------------------ 461| 0| continue; 462| 0| } else if (selrv == 0 && cnt >= 5) { ------------------ | Branch (462:15): [True: 0, False: 0] | Branch (462:29): [True: 0, False: 0] ------------------ 463| 0| return 0; 464| 0| } else 465| 0| break; 466| 0| } 467| 0|#endif 468| 0| (void)ioctl(fd, FIONREAD, &t); 469| 0| } 470| | 471| 7.51k| if (t > 0 && CAST(size_t, t) < n) { ------------------ | | 452| 0|#define CAST(T, b) ((T)(b)) ------------------ | Branch (471:6): [True: 0, False: 7.51k] | Branch (471:15): [True: 0, False: 0] ------------------ 472| 0| n = t; 473| 0| rn = n; 474| 0| } 475| 7.51k|#endif 476| | 477| 7.51k|nocheck: 478| 7.51k| do 479| 365k| switch ((rv = read(fd, buf, n))) { 480| 2| case -1: ------------------ | Branch (480:3): [True: 2, False: 365k] ------------------ 481| 2| if (errno == EINTR) ------------------ | Branch (481:8): [True: 2, False: 0] ------------------ 482| 2| continue; 483| 0| return -1; 484| 7.34k| case 0: ------------------ | Branch (484:3): [True: 7.34k, False: 358k] ------------------ 485| 7.34k| return rn - n; 486| 358k| default: ------------------ | Branch (486:3): [True: 358k, False: 7.34k] ------------------ 487| 358k| n -= rv; 488| 358k| buf = CAST(char *, CCAST(void *, buf)) + rv; ------------------ | | 452| 358k|#define CAST(T, b) ((T)(b)) ------------------ 489| 358k| break; 490| 365k| } 491| 358k| while (n > 0); ------------------ | Branch (491:9): [True: 358k, False: 172] ------------------ 492| 172| return rn; 493| 7.51k|} compress.c:lzmacmp: 150| 4.64k|{ 151| 4.64k| if (buf[0] != 0x5d || buf[1] || buf[2]) ------------------ | Branch (151:6): [True: 4.63k, False: 18] | Branch (151:24): [True: 2, False: 16] | Branch (151:34): [True: 8, False: 8] ------------------ 152| 4.64k| return 0; 153| 8| if (buf[12] && buf[12] != 0xff) ------------------ | Branch (153:6): [True: 5, False: 3] | Branch (153:17): [True: 4, False: 1] ------------------ 154| 4| return 0; 155| 4| return 1; 156| 8|} compress.c:zlibcmp: 133| 7.61k|{ 134| 7.61k| unsigned short x; 135| | 136| 7.61k| if ((buf[0] & 0xf) != 8 || (buf[0] & 0x80) != 0) ------------------ | Branch (136:6): [True: 7.52k, False: 88] | Branch (136:29): [True: 29, False: 59] ------------------ 137| 7.55k| return 0; 138| 59| if (file_bigendian()) /* endianness test */ ------------------ | Branch (138:6): [True: 0, False: 59] ------------------ 139| 0| x = buf[0] | (buf[1] << 8); 140| 59| else 141| 59| x = buf[1] | (buf[0] << 8); 142| 59| if (x % 31) ------------------ | Branch (142:6): [True: 37, False: 22] ------------------ 143| 37| return 0; 144| 22| return 1; 145| 59|} compress.c:format_decompression_error: 277| 728|{ 278| 728| unsigned char *p; 279| 728| int mime = ms->flags & MAGIC_MIME; ------------------ | | 44| 728|#define MAGIC_MIME (MAGIC_MIME_TYPE|MAGIC_MIME_ENCODING) | | ------------------ | | | | 37| 728|#define MAGIC_MIME_TYPE 0x0000010 /* Return the MIME type */ | | ------------------ | | #define MAGIC_MIME (MAGIC_MIME_TYPE|MAGIC_MIME_ENCODING) | | ------------------ | | | | 43| 728|#define MAGIC_MIME_ENCODING 0x0000400 /* Return the MIME encoding */ | | ------------------ ------------------ 280| | 281| 728| if (!mime) ------------------ | Branch (281:6): [True: 728, False: 0] ------------------ 282| 728| return file_printf(ms, "ERROR:[%s: %s]", methodname(i), buf); 283| | 284| 0| for (p = buf; *p; p++) ------------------ | Branch (284:16): [True: 0, False: 0] ------------------ 285| 0| if (!isalnum(*p)) ------------------ | Branch (285:7): [True: 0, False: 0] ------------------ 286| 0| *p = '-'; 287| | 288| 0| return file_printf(ms, "application/x-decompression-error-%s-%s", 289| 0| methodname(i), buf); 290| 728|} compress.c:methodname: 1097| 728|{ 1098| 728| switch (method) { 1099| 0|#ifdef BUILTIN_DECOMPRESS 1100| 14| case METH_FROZEN: ------------------ | | 198| 14|#define METH_FROZEN 2 ------------------ | Branch (1100:2): [True: 14, False: 714] ------------------ 1101| 36| case METH_ZLIB: ------------------ | | 206| 36|#define METH_ZLIB 14 ------------------ | Branch (1101:2): [True: 22, False: 706] ------------------ 1102| 36| return "zlib"; 1103| 0|#endif 1104| 0|#ifdef BUILTIN_BZLIB 1105| 7| case METH_BZIP: ------------------ | | 199| 7|#define METH_BZIP 7 ------------------ | Branch (1105:2): [True: 7, False: 721] ------------------ 1106| 7| return "bzlib"; 1107| 0|#endif 1108| 0|#ifdef BUILTIN_XZLIB 1109| 3| case METH_XZ: ------------------ | | 200| 3|#define METH_XZ 9 ------------------ | Branch (1109:2): [True: 3, False: 725] ------------------ 1110| 7| case METH_LZMA: ------------------ | | 205| 7|#define METH_LZMA 13 ------------------ | Branch (1110:2): [True: 4, False: 724] ------------------ 1111| 7| return "xzlib"; 1112| 0|#endif 1113| 0|#ifdef BUILTIN_ZSTDLIB 1114| 3| case METH_ZSTD: ------------------ | | 204| 3|#define METH_ZSTD 12 ------------------ | Branch (1114:2): [True: 3, False: 725] ------------------ 1115| 3| return "zstd"; 1116| 0|#endif 1117| |#ifdef BUILTIN_LZLIB 1118| | case METH_LZIP: 1119| | return "lzlib"; 1120| |#endif 1121| |#ifdef BUILTIN_LRZIP 1122| | case METH_LRZIP: 1123| | return "lrzip"; 1124| |#endif 1125| 675| default: ------------------ | Branch (1125:2): [True: 675, False: 53] ------------------ 1126| 675| return compr[method].argv[0]; 1127| 728| } 1128| 728|} compress.c:uncompressbuf: 1174| 3.90k|{ 1175| 3.90k| int fdp[3][2]; 1176| 3.90k| int status, rv, w; 1177| 3.90k| pid_t pid; 1178| 3.90k| pid_t writepid = -1; 1179| 3.90k| size_t i; 1180| 3.90k| ssize_t r, re; 1181| 3.90k| char *const *args; 1182| 3.90k|#ifdef HAVE_POSIX_SPAWNP 1183| 3.90k| posix_spawn_file_actions_t fa; 1184| 3.90k|#endif 1185| 3.90k| int (*decompress)(const unsigned char *, unsigned char **, 1186| 3.90k| size_t, size_t *, int) = getdecompressor(method); 1187| | 1188| 3.90k| *newch = CAST(unsigned char *, malloc(bytes_max + 1)); ------------------ | | 452| 3.90k|#define CAST(T, b) ((T)(b)) ------------------ 1189| 3.90k| if (*newch == NULL) ------------------ | Branch (1189:6): [True: 0, False: 3.90k] ------------------ 1190| 0| return makeerror(newch, n, "No buffer, %s", strerror(errno)); 1191| | 1192| 3.90k| if (decompress) { ------------------ | Branch (1192:6): [True: 55, False: 3.85k] ------------------ 1193| 55| if (nofork) { ------------------ | Branch (1193:7): [True: 55, False: 0] ------------------ 1194| 55| return makeerror(newch, n, 1195| 55| "Fork is required to uncompress, but disabled"); 1196| 55| } 1197| 0| return (*decompress)(old, newch, bytes_max, n, 1); 1198| 55| } 1199| | 1200| 3.85k| (void)fflush(stdout); 1201| 3.85k| (void)fflush(stderr); 1202| | 1203| 15.4k| for (i = 0; i < __arraycount(fdp); i++) ------------------ | | 130| 15.4k|#define __arraycount(a) (sizeof(a) / sizeof(a[0])) ------------------ | Branch (1203:14): [True: 11.5k, False: 3.85k] ------------------ 1204| 11.5k| fdp[i][0] = fdp[i][1] = -1; 1205| | 1206| | /* 1207| | * There are multithreaded users who run magic_file() 1208| | * from dozens of threads. If two parallel magic_file() calls 1209| | * analyze two large compressed files, both will spawn 1210| | * an uncompressing child here, which writes out uncompressed data. 1211| | * We read some portion, then close the pipe, then waitpid() the child. 1212| | * If uncompressed data is larger, child should get EPIPE and exit. 1213| | * However, with *parallel* calls OTHER child may unintentionally 1214| | * inherit pipe fds, thus keeping pipe open and making writes in 1215| | * our child block instead of failing with EPIPE! 1216| | * (For the bug to occur, two threads must mutually inherit their pipes, 1217| | * and both must have large outputs. Thus it happens not that often). 1218| | * To avoid this, be sure to create pipes with O_CLOEXEC. 1219| | */ 1220| 3.85k| if ((fd == -1 && file_pipe_closexec(fdp[STDIN_FILENO]) == -1) || ------------------ | Branch (1220:7): [True: 3.85k, False: 0] | Branch (1220:19): [True: 0, False: 3.85k] ------------------ 1221| 3.85k| file_pipe_closexec(fdp[STDOUT_FILENO]) == -1 || ------------------ | Branch (1221:6): [True: 0, False: 3.85k] ------------------ 1222| 3.85k| file_pipe_closexec(fdp[STDERR_FILENO]) == -1) { ------------------ | Branch (1222:6): [True: 0, False: 3.85k] ------------------ 1223| 0| closep(fdp[STDIN_FILENO]); 1224| 0| closep(fdp[STDOUT_FILENO]); 1225| 0| return makeerror(newch, n, "Cannot create pipe, %s", 1226| 0| strerror(errno)); 1227| 0| } 1228| | 1229| 3.85k| args = RCAST(char *const *, RCAST(intptr_t, compr[method].argv)); ------------------ | | 453| 3.85k|#define RCAST(T, b) ((T)(uintptr_t)(b)) ------------------ 1230| 3.85k|#ifdef HAVE_POSIX_SPAWNP 1231| 3.85k| posix_spawn_file_actions_init(&fa); 1232| | 1233| 3.85k| handledesc(&fa, fd, fdp); 1234| | 1235| 3.85k| DPRINTF("Executing %s\n", compr[method].argv[0]); 1236| 3.85k| status = posix_spawnp(&pid, compr[method].argv[0], &fa, NULL, 1237| 3.85k| args, NULL); 1238| | 1239| 3.85k| posix_spawn_file_actions_destroy(&fa); 1240| | 1241| 3.85k| if (status != 0) { ------------------ | Branch (1241:6): [True: 12, False: 3.84k] ------------------ 1242| 12| return makeerror(newch, n, "Cannot posix_spawn `%s', %s", 1243| 12| compr[method].argv[0], strerror(status)); 1244| 12| } 1245| |#else 1246| | /* For processes with large mapped virtual sizes, vfork 1247| | * may be _much_ faster (10-100 times) than fork. 1248| | */ 1249| | pid = vfork(); 1250| | if (pid == -1) { 1251| | return makeerror(newch, n, "Cannot vfork, %s", 1252| | strerror(errno)); 1253| | } 1254| | if (pid == 0) { 1255| | /* child */ 1256| | /* Note: we are after vfork, do not modify memory 1257| | * in a way which confuses parent. In particular, 1258| | * do not modify fdp[i][j]. 1259| | */ 1260| | handledesc(NULL, fd, fdp); 1261| | DPRINTF("Executing %s\n", compr[method].argv[0]); 1262| | 1263| | (void)execvp(compr[method].argv[0], args); 1264| | dprintf(STDERR_FILENO, "exec `%s' failed, %s", 1265| | compr[method].argv[0], strerror(errno)); 1266| | _exit(EXIT_FAILURE); /* _exit(), not exit(), because of vfork */ 1267| | } 1268| |#endif 1269| | /* parent */ 1270| | /* Close write sides of child stdout/err pipes */ 1271| 11.5k| for (i = 1; i < __arraycount(fdp); i++) ------------------ | | 130| 11.5k|#define __arraycount(a) (sizeof(a) / sizeof(a[0])) ------------------ | Branch (1271:14): [True: 7.68k, False: 3.84k] ------------------ 1272| 7.68k| closefd(fdp[i], 1); 1273| | /* Write the buffer data to child stdin, if we don't have fd */ 1274| 3.84k| if (fd == -1) { ------------------ | Branch (1274:6): [True: 3.84k, False: 0] ------------------ 1275| 3.84k| closefd(fdp[STDIN_FILENO], 0); 1276| 3.84k| writepid = writechild(fdp[STDIN_FILENO][1], old, *n); 1277| 3.84k| if (writepid == (pid_t)-1) { ------------------ | Branch (1277:7): [True: 0, False: 3.84k] ------------------ 1278| 0| rv = makeerror(newch, n, "Write to child failed, %s", 1279| 0| strerror(errno)); 1280| 0| DPRINTF("Write to child failed\n"); 1281| 0| goto err; 1282| 0| } 1283| 3.84k| closefd(fdp[STDIN_FILENO], 1); 1284| 3.84k| } 1285| | 1286| 3.84k| rv = OKDATA; ------------------ | | 230| 3.84k|#define OKDATA 0 ------------------ 1287| 3.84k| r = sread(fdp[STDOUT_FILENO][0], *newch, bytes_max, 0); 1288| 3.84k| DPRINTF("read got %zd\n", r); 1289| 3.84k| if (r < 0) { ------------------ | Branch (1289:6): [True: 0, False: 3.84k] ------------------ 1290| 0| rv = ERRDATA; ------------------ | | 232| 0|#define ERRDATA 2 ------------------ 1291| 0| DPRINTF("Read stdout failed %d (%s)\n", fdp[STDOUT_FILENO][0], 1292| 0| strerror(errno)); 1293| 0| goto err; 1294| 0| } 1295| 3.84k| if (CAST(size_t, r) == bytes_max) { ------------------ | | 452| 3.84k|#define CAST(T, b) ((T)(b)) ------------------ | Branch (1295:6): [True: 172, False: 3.67k] ------------------ 1296| | /* 1297| | * close fd so that the child exits with sigpipe and ignore 1298| | * errors, otherwise we risk the child blocking and never 1299| | * exiting. 1300| | */ 1301| 172| DPRINTF("Closing stdout for bytes_max\n"); 1302| 172| closefd(fdp[STDOUT_FILENO], 0); 1303| 172| goto ok; 1304| 172| } 1305| 3.67k| if ((re = sread(fdp[STDERR_FILENO][0], *newch, bytes_max, 0)) > 0) { ------------------ | Branch (1305:6): [True: 661, False: 3.00k] ------------------ 1306| 661| DPRINTF("Got stuff from stderr %s\n", *newch); 1307| 661| rv = ERRDATA; ------------------ | | 232| 661|#define ERRDATA 2 ------------------ 1308| 661| r = filter_error(*newch, r); 1309| 661| goto ok; 1310| 661| } 1311| 3.00k| if (re == 0) ------------------ | Branch (1311:7): [True: 3.00k, False: 0] ------------------ 1312| 3.00k| goto ok; 1313| 0| rv = makeerror(newch, n, "Read stderr failed, %s", 1314| 0| strerror(errno)); 1315| 0| goto err; 1316| 3.84k|ok: 1317| 3.84k| *n = r; 1318| | /* NUL terminate, as every buffer is handled here. */ 1319| 3.84k| (*newch)[*n] = '\0'; 1320| 3.84k|err: 1321| 3.84k| closefd(fdp[STDIN_FILENO], 1); 1322| 3.84k| closefd(fdp[STDOUT_FILENO], 0); 1323| 3.84k| closefd(fdp[STDERR_FILENO], 0); 1324| | 1325| 3.84k| w = waitpid(pid, &status, 0); 1326| 7.68k|wait_err: 1327| 7.68k| if (w == -1) { ------------------ | Branch (1327:6): [True: 0, False: 7.68k] ------------------ 1328| 0| rv = makeerror(newch, n, "Wait failed, %s", strerror(errno)); 1329| 0| DPRINTF("Child wait return %#x\n", status); 1330| 7.68k| } else if (!WIFEXITED(status)) { ------------------ | Branch (1330:13): [True: 0, False: 7.68k] ------------------ 1331| 0| DPRINTF("Child not exited (%#x)\n", status); 1332| 7.68k| } else if (WEXITSTATUS(status) != 0) { ------------------ | Branch (1332:13): [True: 4.67k, False: 3.00k] ------------------ 1333| 4.67k| DPRINTF("Child exited (%#x)\n", WEXITSTATUS(status)); 1334| 4.67k| } 1335| 7.68k| if (writepid > 0) { ------------------ | Branch (1335:6): [True: 3.84k, False: 3.84k] ------------------ 1336| | /* _After_ we know decompressor has exited, our input writer 1337| | * definitely will exit now (at worst, writing fails in it, 1338| | * since output fd is closed now on the reading size). 1339| | */ 1340| 3.84k| w = waitpid(writepid, &status, 0); 1341| 3.84k| writepid = -1; 1342| 3.84k| goto wait_err; 1343| 3.84k| } 1344| | 1345| 3.84k| closefd(fdp[STDIN_FILENO], 0); //why? it is already closed here! 1346| 3.84k| DPRINTF("Returning %p n=%" SIZE_T_FORMAT "u rv=%d\n", *newch, *n, rv); 1347| | 1348| 3.84k| return rv; 1349| 7.68k|} compress.c:getdecompressor: 1133| 3.90k|{ 1134| 3.90k| switch (method) { 1135| 0|#ifdef BUILTIN_DECOMPRESS 1136| 14| case METH_FROZEN: ------------------ | | 198| 14|#define METH_FROZEN 2 ------------------ | Branch (1136:2): [True: 14, False: 3.89k] ------------------ 1137| 14| return uncompressgzipped; 1138| 22| case METH_ZLIB: ------------------ | | 206| 22|#define METH_ZLIB 14 ------------------ | Branch (1138:2): [True: 22, False: 3.88k] ------------------ 1139| 22| return uncompresszlib; 1140| 0|#endif 1141| 0|#ifdef BUILTIN_BZLIB 1142| 7| case METH_BZIP: ------------------ | | 199| 7|#define METH_BZIP 7 ------------------ | Branch (1142:2): [True: 7, False: 3.90k] ------------------ 1143| 7| return uncompressbzlib; 1144| 0|#endif 1145| 0|#ifdef BUILTIN_XZLIB 1146| 3| case METH_XZ: ------------------ | | 200| 3|#define METH_XZ 9 ------------------ | Branch (1146:2): [True: 3, False: 3.90k] ------------------ 1147| 7| case METH_LZMA: ------------------ | | 205| 7|#define METH_LZMA 13 ------------------ | Branch (1147:2): [True: 4, False: 3.90k] ------------------ 1148| 7| return uncompressxzlib; 1149| 0|#endif 1150| 0|#ifdef BUILTIN_ZSTDLIB 1151| 3| case METH_ZSTD: ------------------ | | 204| 3|#define METH_ZSTD 12 ------------------ | Branch (1151:2): [True: 3, False: 3.90k] ------------------ 1152| 3| return uncompresszstd; 1153| 0|#endif 1154| |#ifdef BUILTIN_LZLIB 1155| | case METH_LZIP: 1156| | return uncompresslzlib; 1157| |#endif 1158| |#ifdef BUILTIN_LRZIP 1159| | case METH_LRZIP: 1160| | return uncompresslrzip; 1161| |#endif 1162| 0|#ifdef BUILTIN_LZ4LIB 1163| 2| case METH_LZ4: ------------------ | | 203| 2|#define METH_LZ4 11 ------------------ | Branch (1163:2): [True: 2, False: 3.90k] ------------------ 1164| 2| return uncompresslz4; 1165| 0|#endif 1166| 3.85k| default: ------------------ | Branch (1166:2): [True: 3.85k, False: 55] ------------------ 1167| | return NULL; 1168| 3.90k| } 1169| 3.90k|} compress.c:makeerror: 946| 67|{ 947| 67| char *msg; 948| 67| va_list ap; 949| 67| int rv; 950| | 951| 67| DPRINTF("Makeerror %s\n", fmt); 952| 67| free(*buf); 953| 67| va_start(ap, fmt); 954| 67| rv = vasprintf(&msg, fmt, ap); 955| 67| va_end(ap); 956| 67| if (rv < 0) { ------------------ | Branch (956:6): [True: 0, False: 67] ------------------ 957| 0| DPRINTF("Makeerror failed"); 958| 0| *buf = NULL; 959| 0| *len = 0; 960| 0| return NODATA; ------------------ | | 231| 0|#define NODATA 1 ------------------ 961| 0| } 962| 67| *buf = RCAST(unsigned char *, msg); ------------------ | | 453| 67|#define RCAST(T, b) ((T)(uintptr_t)(b)) ------------------ 963| 67| *len = strlen(msg); 964| 67| return ERRDATA; ------------------ | | 232| 67|#define ERRDATA 2 ------------------ 965| 67|} compress.c:handledesc: 1015| 3.85k|{ 1016| 3.85k| if (fd != -1) { ------------------ | Branch (1016:6): [True: 0, False: 3.85k] ------------------ 1017| 0| (void) lseek(fd, CAST(off_t, 0), SEEK_SET); ------------------ | | 452| 0|#define CAST(T, b) ((T)(b)) ------------------ 1018| 0| movedesc(v, STDIN_FILENO, fd); 1019| 3.85k| } else { 1020| 3.85k| movedesc(v, STDIN_FILENO, fdp[STDIN_FILENO][0]); 1021| 3.85k| if (fdp[STDIN_FILENO][1] > 2) ------------------ | Branch (1021:7): [True: 3.85k, False: 0] ------------------ 1022| 3.85k| closedesc(v, fdp[STDIN_FILENO][1]); 1023| 3.85k| } 1024| | 1025| 3.85k| file_clear_closexec(STDIN_FILENO); 1026| | 1027| |///FIXME: if one of the fdp[i][j] is 0 or 1, this can bomb spectacularly 1028| 3.85k| movedesc(v, STDOUT_FILENO, fdp[STDOUT_FILENO][1]); 1029| 3.85k| if (fdp[STDOUT_FILENO][0] > 2) ------------------ | Branch (1029:6): [True: 3.85k, False: 0] ------------------ 1030| 3.85k| closedesc(v, fdp[STDOUT_FILENO][0]); 1031| | 1032| 3.85k| file_clear_closexec(STDOUT_FILENO); 1033| | 1034| 3.85k| movedesc(v, STDERR_FILENO, fdp[STDERR_FILENO][1]); 1035| 3.85k| if (fdp[STDERR_FILENO][0] > 2) ------------------ | Branch (1035:6): [True: 3.85k, False: 0] ------------------ 1036| 3.85k| closedesc(v, fdp[STDERR_FILENO][0]); 1037| | 1038| | file_clear_closexec(STDERR_FILENO); 1039| 3.85k|} compress.c:movedesc: 986| 11.5k|{ 987| 11.5k| if (fd == i) ------------------ | Branch (987:6): [True: 0, False: 11.5k] ------------------ 988| 0| return; /* "no dup was necessary" */ 989| 11.5k|#ifdef HAVE_POSIX_SPAWNP 990| 11.5k| posix_spawn_file_actions_t *fa = RCAST(posix_spawn_file_actions_t *, v); ------------------ | | 453| 11.5k|#define RCAST(T, b) ((T)(uintptr_t)(b)) ------------------ 991| 11.5k| posix_spawn_file_actions_adddup2(fa, fd, i); 992| 11.5k| posix_spawn_file_actions_addclose(fa, fd); 993| |#else 994| | if (dup2(fd, i) == -1) { 995| | DPRINTF("dup(%d, %d) failed (%s)\n", fd, i, strerror(errno)); 996| | exit(EXIT_FAILURE); 997| | } 998| | close(v ? fd : fd); 999| |#endif 1000| 11.5k|} compress.c:closedesc: 1004| 11.5k|{ 1005| 11.5k|#ifdef HAVE_POSIX_SPAWNP 1006| 11.5k| posix_spawn_file_actions_t *fa = RCAST(posix_spawn_file_actions_t *, v); ------------------ | | 453| 11.5k|#define RCAST(T, b) ((T)(uintptr_t)(b)) ------------------ 1007| 11.5k| posix_spawn_file_actions_addclose(fa, fd); 1008| |#else 1009| | close(v ? fd : fd); 1010| |#endif 1011| 11.5k|} compress.c:closefd: 969| 30.9k|{ 970| 30.9k| if (fd[i] == -1) ------------------ | Branch (970:6): [True: 7.85k, False: 23.0k] ------------------ 971| 7.85k| return; 972| 23.0k| (void) close(fd[i]); 973| 23.0k| fd[i] = -1; 974| 23.0k|} compress.c:writechild: 1043| 3.84k|{ 1044| 3.84k| pid_t pid; 1045| | 1046| | /* 1047| | * fork again, to avoid blocking because both 1048| | * pipes filled 1049| | */ 1050| 3.84k| pid = fork(); 1051| 3.84k| if (pid == -1) { ------------------ | Branch (1051:6): [True: 0, False: 3.84k] ------------------ 1052| 0| DPRINTF("Fork failed (%s)\n", strerror(errno)); 1053| 0| return -1; 1054| 0| } 1055| 3.84k| if (pid == 0) { ------------------ | Branch (1055:6): [True: 0, False: 3.84k] ------------------ 1056| | /* child */ 1057| 0| if (swrite(fd, old, n) != CAST(ssize_t, n)) { ------------------ | | 452| 0|#define CAST(T, b) ((T)(b)) ------------------ | Branch (1057:7): [True: 0, False: 0] ------------------ 1058| 0| DPRINTF("Write failed (%s)\n", strerror(errno)); 1059| 0| exit(EXIT_FAILURE); 1060| 0| } 1061| 0| exit(EXIT_SUCCESS); 1062| 0| } 1063| | /* parent */ 1064| 3.84k| return pid; 1065| 3.84k|} compress.c:filter_error: 1069| 661|{ 1070| 661| char *p; 1071| 661| char *buf; 1072| | 1073| 661| ubuf[n] = '\0'; 1074| 661| buf = RCAST(char *, ubuf); ------------------ | | 453| 661|#define RCAST(T, b) ((T)(uintptr_t)(b)) ------------------ 1075| 661| while (isspace(CAST(unsigned char, *buf))) ------------------ | Branch (1075:9): [True: 213, False: 661] ------------------ 1076| 213| buf++; 1077| 661| DPRINTF("Filter error[[[%s]]]\n", buf); 1078| 661| if ((p = strchr(CAST(char *, buf), '\n')) != NULL) ------------------ | | 452| 661|#define CAST(T, b) ((T)(b)) ------------------ | Branch (1078:6): [True: 34, False: 627] ------------------ 1079| 34| *p = '\0'; 1080| 661| if ((p = strchr(CAST(char *, buf), ';')) != NULL) ------------------ | | 452| 661|#define CAST(T, b) ((T)(b)) ------------------ | Branch (1080:6): [True: 0, False: 661] ------------------ 1081| 0| *p = '\0'; 1082| 661| if ((p = strrchr(CAST(char *, buf), ':')) != NULL) { ------------------ | | 452| 661|#define CAST(T, b) ((T)(b)) ------------------ | Branch (1082:6): [True: 57, False: 604] ------------------ 1083| 57| ++p; 1084| 57| while (isspace(CAST(unsigned char, *p))) ------------------ | Branch (1084:10): [True: 45, False: 57] ------------------ 1085| 45| p++; 1086| 57| n = strlen(p); 1087| 57| memmove(ubuf, p, CAST(size_t, n + 1)); ------------------ | | 452| 57|#define CAST(T, b) ((T)(b)) ------------------ 1088| 57| } 1089| 661| DPRINTF("Filter error after[[[%s]]]\n", (char *)ubuf); 1090| 661| if (islower(*ubuf)) ------------------ | Branch (1090:6): [True: 32, False: 629] ------------------ 1091| 32| *ubuf = toupper(*ubuf); ------------------ | Branch (1091:11): [True: 0, False: 0] | Branch (1091:11): [True: 0, False: 0] | Branch (1091:11): [Folded, False: 32] ------------------ 1092| 661| return n; 1093| 661|} der_offs: 265| 32.6k|{ 266| 32.6k| const uint8_t *b = RCAST(const uint8_t *, ms->search.s); ------------------ | | 453| 32.6k|#define RCAST(T, b) ((T)(uintptr_t)(b)) ------------------ 267| 32.6k| size_t offs = 0, len = ms->search.s_len ? ms->search.s_len : nbytes; ------------------ | Branch (267:25): [True: 32.6k, False: 0] ------------------ 268| | 269| 32.6k| if (gettag(b, &offs, len) == DER_BAD) { ------------------ | | 62| 32.6k|#define DER_BAD CAST(uint32_t, -1) | | ------------------ | | | | 452| 32.6k|#define CAST(T, b) ((T)(b)) | | ------------------ ------------------ | Branch (269:6): [True: 0, False: 32.6k] ------------------ 270| 0| DPRINTF(("%s: bad tag 1\n", __func__)); 271| 0| return -1; 272| 0| } 273| 32.6k| DPRINTF(("%s1: %u %" SIZE_T_FORMAT "u %d\n", __func__, ms->offset, 274| 32.6k| offs, m->offset)); 275| | 276| 32.6k| uint32_t tlen = getlength(b, &offs, len); 277| 32.6k| if (tlen == DER_BAD) { ------------------ | | 62| 32.6k|#define DER_BAD CAST(uint32_t, -1) | | ------------------ | | | | 452| 32.6k|#define CAST(T, b) ((T)(b)) | | ------------------ ------------------ | Branch (277:6): [True: 0, False: 32.6k] ------------------ 278| 0| DPRINTF(("%s: bad tag 2\n", __func__)); 279| 0| return -1; 280| 0| } 281| 32.6k| DPRINTF(("%s2: %u %" SIZE_T_FORMAT "u %u\n", __func__, ms->offset, 282| 32.6k| offs, tlen)); 283| | 284| 32.6k| offs += ms->offset + m->offset; 285| 32.6k| DPRINTF(("cont_level = %d\n", m->cont_level)); 286| |#ifdef DEBUG_DER 287| | size_t i; 288| | for (i = 0; i < m->cont_level; i++) 289| | printf("cont_level[%" SIZE_T_FORMAT "u] = %d\n", i, 290| | ms->c.li[i].off); 291| |#endif 292| 32.6k| if (m->cont_level != 0) { ------------------ | Branch (292:6): [True: 4.58k, False: 28.1k] ------------------ 293| 4.58k| if (offs + tlen > nbytes) ------------------ | Branch (293:7): [True: 0, False: 4.58k] ------------------ 294| 0| return -1; 295| 4.58k| ms->c.li[m->cont_level - 1].off = CAST(int, offs + tlen); ------------------ | | 452| 4.58k|#define CAST(T, b) ((T)(b)) ------------------ 296| 4.58k| DPRINTF(("cont_level[%u] = %d\n", m->cont_level - 1, 297| 4.58k| ms->c.li[m->cont_level - 1].off)); 298| 4.58k| } 299| 32.6k| return CAST(int32_t, offs); ------------------ | | 452| 32.6k|#define CAST(T, b) ((T)(b)) ------------------ 300| 32.6k|} der_cmp: 304| 523k|{ 305| 523k| const uint8_t *b = RCAST(const uint8_t *, ms->search.s); ------------------ | | 453| 523k|#define RCAST(T, b) ((T)(uintptr_t)(b)) ------------------ 306| 523k| const char *s = m->value.s; 307| 523k| size_t offs = 0, len = ms->search.s_len; 308| 523k| uint32_t tag, tlen; 309| 523k| char buf[128]; 310| | 311| 523k| DPRINTF(("%s: compare %zu bytes\n", __func__, len)); 312| | 313| 523k| tag = gettag(b, &offs, len); 314| 523k| if (tag == DER_BAD) { ------------------ | | 62| 523k|#define DER_BAD CAST(uint32_t, -1) | | ------------------ | | | | 452| 523k|#define CAST(T, b) ((T)(b)) | | ------------------ ------------------ | Branch (314:6): [True: 4.54k, False: 519k] ------------------ 315| 4.54k| DPRINTF(("%s: bad tag 1\n", __func__)); 316| 4.54k| return -1; 317| 4.54k| } 318| | 319| 519k| DPRINTF(("%s1: %d %" SIZE_T_FORMAT "u %d\n", __func__, ms->offset, 320| 519k| offs, m->offset)); 321| | 322| 519k| tlen = getlength(b, &offs, len); 323| 519k| if (tlen == DER_BAD) { ------------------ | | 62| 519k|#define DER_BAD CAST(uint32_t, -1) | | ------------------ | | | | 452| 519k|#define CAST(T, b) ((T)(b)) | | ------------------ ------------------ | Branch (323:6): [True: 181k, False: 337k] ------------------ 324| 181k| DPRINTF(("%s: bad tag 2\n", __func__)); 325| 181k| return -1; 326| 181k| } 327| | 328| 337k| der_tag(buf, sizeof(buf), tag); 329| 337k| if ((ms->flags & MAGIC_DEBUG) != 0) ------------------ | | 33| 337k|#define MAGIC_DEBUG 0x0000001 /* Turn on debugging */ ------------------ | Branch (329:6): [True: 0, False: 337k] ------------------ 330| 0| fprintf(stderr, "%s: tag %p got=%s exp=%s\n", __func__, b, 331| 0| buf, s); 332| 337k| size_t slen = strlen(buf); 333| | 334| 337k| if (strncmp(buf, s, slen) != 0) { ------------------ | Branch (334:6): [True: 300k, False: 36.8k] ------------------ 335| 300k| DPRINTF(("%s: no string match %s != %s\n", __func__, buf, s)); 336| 300k| return 0; 337| 300k| } 338| | 339| 36.8k| s += slen; 340| | 341| 38.2k|again: 342| 38.2k| switch (*s) { 343| 31.9k| case '\0': ------------------ | Branch (343:2): [True: 31.9k, False: 6.29k] ------------------ 344| 31.9k| DPRINTF(("%s: EOF match\n", __func__)); 345| 31.9k| return 1; 346| 1.70k| case '=': ------------------ | Branch (346:2): [True: 1.70k, False: 36.5k] ------------------ 347| 1.70k| s++; 348| 1.70k| goto val; 349| 4.58k| default: ------------------ | Branch (349:2): [True: 4.58k, False: 33.6k] ------------------ 350| 4.58k| if (!isdigit(CAST(unsigned char, *s))) { ------------------ | Branch (350:7): [True: 0, False: 4.58k] ------------------ 351| 0| DPRINTF(("%s: no digit %c\n", __func__, *s)); 352| 0| return 0; 353| 0| } 354| | 355| 4.58k| slen = 0; 356| 4.58k| do 357| 7.14k| slen = slen * 10 + *s - '0'; 358| 4.58k| while (isdigit(CAST(unsigned char, *++s))); ------------------ | Branch (358:10): [True: 2.56k, False: 4.58k] ------------------ 359| 4.58k| if ((ms->flags & MAGIC_DEBUG) != 0) ------------------ | | 33| 4.58k|#define MAGIC_DEBUG 0x0000001 /* Turn on debugging */ ------------------ | Branch (359:7): [True: 0, False: 4.58k] ------------------ 360| 0| fprintf(stderr, "%s: len %" SIZE_T_FORMAT "u %u\n", 361| 0| __func__, slen, tlen); 362| 4.58k| if (tlen != slen) { ------------------ | Branch (362:7): [True: 3.13k, False: 1.45k] ------------------ 363| 3.13k| DPRINTF(("%s: len %u != %zu\n", __func__, tlen, slen)); 364| 3.13k| return 0; 365| 3.13k| } 366| 1.45k| goto again; 367| 38.2k| } 368| 1.70k|val: 369| 1.70k| DPRINTF(("%s: before data %" SIZE_T_FORMAT "u %u\n", __func__, offs, 370| 1.70k| tlen)); 371| 1.70k| der_data(buf, sizeof(buf), tag, b + offs, tlen); 372| 1.70k| if ((ms->flags & MAGIC_DEBUG) != 0) ------------------ | | 33| 1.70k|#define MAGIC_DEBUG 0x0000001 /* Turn on debugging */ ------------------ | Branch (372:6): [True: 0, False: 1.70k] ------------------ 373| 0| fprintf(stderr, "%s: data %s %s\n", __func__, buf, s); 374| 1.70k| if (strcmp(buf, s) != 0 && strcmp("x", s) != 0) { ------------------ | Branch (374:6): [True: 1.33k, False: 373] | Branch (374:29): [True: 975, False: 355] ------------------ 375| 975| DPRINTF(("%s: no string match %s != %s\n", __func__, buf, s)); 376| 975| return 0; 377| 975| } 378| 728| strlcpy(ms->ms_value.s, buf, sizeof(ms->ms_value.s)); 379| 728| DPRINTF(("%s: complete match\n", __func__)); 380| 728| return 1; 381| 1.70k|} der.c:gettag: 150| 556k|{ 151| 556k| uint32_t tag; 152| | 153| 556k| if (c == NULL || *p >= l) ------------------ | Branch (153:6): [True: 0, False: 556k] | Branch (153:19): [True: 1.36k, False: 554k] ------------------ 154| 1.36k| return DER_BAD; ------------------ | | 62| 1.36k|#define DER_BAD CAST(uint32_t, -1) | | ------------------ | | | | 452| 1.36k|#define CAST(T, b) ((T)(b)) | | ------------------ ------------------ 155| | 156| 554k| tag = c[(*p)++] & 0x1f; 157| | 158| 554k| if (tag != 0x1f) ------------------ | Branch (158:6): [True: 483k, False: 71.9k] ------------------ 159| 483k| return tag; 160| | 161| 71.9k| if (*p >= l) ------------------ | Branch (161:6): [True: 390, False: 71.5k] ------------------ 162| 390| return DER_BAD; ------------------ | | 62| 390|#define DER_BAD CAST(uint32_t, -1) | | ------------------ | | | | 452| 390|#define CAST(T, b) ((T)(b)) | | ------------------ ------------------ 163| | 164| 1.31G| while (c[*p] >= 0x80) { ------------------ | Branch (164:9): [True: 1.31G, False: 69.1k] ------------------ 165| 1.31G| tag = tag * 128 + c[(*p)++] - 0x80; 166| 1.31G| if (*p >= l) ------------------ | Branch (166:7): [True: 2.37k, False: 1.31G] ------------------ 167| 2.37k| return DER_BAD; ------------------ | | 62| 2.37k|#define DER_BAD CAST(uint32_t, -1) | | ------------------ | | | | 452| 2.37k|#define CAST(T, b) ((T)(b)) | | ------------------ ------------------ 168| 1.31G| } 169| 69.1k| return tag; 170| 71.5k|} der.c:getlength: 183| 551k|{ 184| 551k| uint8_t digits, i; 185| 551k| size_t len; 186| 551k| int is_onebyte_result; 187| | 188| 551k| if (*p >= l) { ------------------ | Branch (188:6): [True: 2.67k, False: 549k] ------------------ 189| 2.67k| DPRINTF(("%s:[1] %zu >= %zu\n", __func__, *p, l)); 190| 2.67k| return DER_BAD; ------------------ | | 62| 2.67k|#define DER_BAD CAST(uint32_t, -1) | | ------------------ | | | | 452| 2.67k|#define CAST(T, b) ((T)(b)) | | ------------------ ------------------ 191| 2.67k| } 192| | 193| | /* 194| | * Digits can either be 0b0 followed by the result, or 0b1 195| | * followed by the number of digits of the result. In either case, 196| | * we verify that we can read so many bytes from the input. 197| | */ 198| 549k| is_onebyte_result = (c[*p] & 0x80) == 0; 199| 549k| digits = c[(*p)++] & 0x7f; 200| 549k| if (*p + digits >= l) { ------------------ | Branch (200:6): [True: 126k, False: 423k] ------------------ 201| 126k| DPRINTF(("%s:[2] %zu + %u >= %zu\n", __func__, *p, digits, l)); 202| 126k| return DER_BAD; ------------------ | | 62| 126k|#define DER_BAD CAST(uint32_t, -1) | | ------------------ | | | | 452| 126k|#define CAST(T, b) ((T)(b)) | | ------------------ ------------------ 203| 126k| } 204| | 205| 423k| if (is_onebyte_result) ------------------ | Branch (205:6): [True: 319k, False: 103k] ------------------ 206| 319k| return digits; 207| | 208| | /* 209| | * Decode len. We've already verified that we're allowed to read 210| | * `digits` bytes. 211| | */ 212| 103k| len = 0; 213| 9.34M| for (i = 0; i < digits; i++) ------------------ | Branch (213:14): [True: 9.23M, False: 103k] ------------------ 214| 9.23M| len = (len << 8) | c[(*p)++]; 215| | 216| 103k| if (len > UINT32_MAX - *p || *p + len > l) { ------------------ | Branch (216:6): [True: 49.4k, False: 54.0k] | Branch (216:31): [True: 3.37k, False: 50.6k] ------------------ 217| 52.8k| DPRINTF(("%s:[3] bad len %zu + %zu >= %zu\n", 218| 52.8k| __func__, *p, len, l)); 219| 52.8k| return DER_BAD; ------------------ | | 62| 52.8k|#define DER_BAD CAST(uint32_t, -1) | | ------------------ | | | | 452| 52.8k|#define CAST(T, b) ((T)(b)) | | ------------------ ------------------ 220| 52.8k| } 221| 50.6k| return CAST(uint32_t, len); ------------------ | | 452| 50.6k|#define CAST(T, b) ((T)(b)) ------------------ 222| 103k|} der.c:der_tag: 226| 337k|{ 227| 337k| if (tag < DER_TAG_LAST) ------------------ | | 115| 337k|#define DER_TAG_LAST 0x25 ------------------ | Branch (227:6): [True: 294k, False: 43.0k] ------------------ 228| 294k| strlcpy(buf, der__tag[tag], len); 229| 43.0k| else 230| 43.0k| snprintf(buf, len, "%#x", tag); 231| 337k| return buf; 232| 337k|} der.c:der_data: 237| 1.70k|{ 238| 1.70k| uint32_t i; 239| 1.70k| const uint8_t *d = CAST(const uint8_t *, q); ------------------ | | 452| 1.70k|#define CAST(T, b) ((T)(b)) ------------------ 240| 1.70k| switch (tag) { 241| 172| case DER_TAG_PRINTABLE_STRING: ------------------ | | 97| 172|#define DER_TAG_PRINTABLE_STRING 0x13 ------------------ | Branch (241:2): [True: 172, False: 1.53k] ------------------ 242| 251| case DER_TAG_UTF8_STRING: ------------------ | | 90| 251|#define DER_TAG_UTF8_STRING 0x0c ------------------ | Branch (242:2): [True: 79, False: 1.62k] ------------------ 243| 251| case DER_TAG_IA5_STRING: ------------------ | | 100| 251|#define DER_TAG_IA5_STRING 0x16 ------------------ | Branch (243:2): [True: 0, False: 1.70k] ------------------ 244| 251| return snprintf(buf, blen, "%.*s", len, RCAST(const char *, q)); ------------------ | | 453| 251|#define RCAST(T, b) ((T)(uintptr_t)(b)) ------------------ 245| 0| case DER_TAG_UTCTIME: ------------------ | | 101| 0|#define DER_TAG_UTCTIME 0x17 ------------------ | Branch (245:2): [True: 0, False: 1.70k] ------------------ 246| 0| if (len < 12) ------------------ | Branch (246:7): [True: 0, False: 0] ------------------ 247| 0| break; 248| 0| return snprintf(buf, blen, 249| 0| "20%c%c-%c%c-%c%c %c%c:%c%c:%c%c GMT", d[0], d[1], d[2], 250| 0| d[3], d[4], d[5], d[6], d[7], d[8], d[9], d[10], d[11]); 251| 1.45k| default: ------------------ | Branch (251:2): [True: 1.45k, False: 251] ------------------ 252| 1.45k| break; 253| 1.70k| } 254| | 255| 6.34k| for (i = 0; i < len; i++) { ------------------ | Branch (255:14): [True: 4.89k, False: 1.45k] ------------------ 256| 4.89k| uint32_t z = i << 1; 257| 4.89k| if (z < blen - 2) ------------------ | Branch (257:7): [True: 4.34k, False: 548] ------------------ 258| 4.34k| snprintf(buf + z, blen - z, "%.2x", d[i]); 259| 4.89k| } 260| 1.45k| return len * 2; 261| 1.70k|} file_encoding: 78| 25.5k|{ 79| 25.5k| const unsigned char *buf = CAST(const unsigned char *, b->fbuf); ------------------ | | 452| 25.5k|#define CAST(T, b) ((T)(b)) ------------------ 80| 25.5k| size_t nbytes = b->flen; 81| 25.5k| size_t mlen; 82| 25.5k| int rv = 1, ucs_type; 83| 25.5k| file_unichar_t *udefbuf; 84| 25.5k| size_t udeflen; 85| | 86| 25.5k| if (buf == NULL) ------------------ | Branch (86:6): [True: 0, False: 25.5k] ------------------ 87| 0| return 0; 88| 25.5k| if (ubuf == NULL) ------------------ | Branch (88:6): [True: 14.4k, False: 11.1k] ------------------ 89| 14.4k| ubuf = &udefbuf; 90| 25.5k| if (ulen == NULL) ------------------ | Branch (90:6): [True: 14.4k, False: 11.1k] ------------------ 91| 14.4k| ulen = &udeflen; 92| | 93| 25.5k| *type = "text"; 94| 25.5k| *ulen = 0; 95| 25.5k| *code = "unknown"; 96| 25.5k| *code_mime = "binary"; 97| | 98| 25.5k| if (nbytes > ms->encoding_max) ------------------ | Branch (98:6): [True: 1.99k, False: 23.5k] ------------------ 99| 1.99k| nbytes = ms->encoding_max; 100| | 101| 25.5k| mlen = (nbytes + 1) * sizeof((*ubuf)[0]); 102| 25.5k| *ubuf = CAST(file_unichar_t *, calloc(CAST(size_t, 1), mlen)); ------------------ | | 452| 25.5k|#define CAST(T, b) ((T)(b)) ------------------ 103| 25.5k| if (*ubuf == NULL) { ------------------ | Branch (103:6): [True: 0, False: 25.5k] ------------------ 104| 0| file_oomem(ms, mlen); 105| 0| goto done; 106| 0| } 107| 25.5k| if (looks_ascii(buf, nbytes, *ubuf, ulen)) { ------------------ | Branch (107:6): [True: 1.89k, False: 23.6k] ------------------ 108| 1.89k| if (looks_utf7(buf, nbytes, *ubuf, ulen) > 0) { ------------------ | Branch (108:7): [True: 12, False: 1.88k] ------------------ 109| 12| DPRINTF(("utf-7 %" SIZE_T_FORMAT "u\n", *ulen)); 110| 12| *code = "Unicode text, UTF-7"; 111| 12| *code_mime = "utf-7"; 112| 1.88k| } else { 113| 1.88k| DPRINTF(("ascii %" SIZE_T_FORMAT "u\n", *ulen)); 114| 1.88k| *code = "ASCII"; 115| 1.88k| *code_mime = "us-ascii"; 116| 1.88k| } 117| 23.6k| } else if (looks_utf8_with_BOM(buf, nbytes, *ubuf, ulen) > 0) { ------------------ | Branch (117:13): [True: 11, False: 23.6k] ------------------ 118| 11| DPRINTF(("utf8/bom %" SIZE_T_FORMAT "u\n", *ulen)); 119| 11| *code = "Unicode text, UTF-8 (with BOM)"; 120| 11| *code_mime = "utf-8"; 121| 23.6k| } else if (file_looks_utf8(buf, nbytes, *ubuf, ulen) > 1) { ------------------ | Branch (121:13): [True: 178, False: 23.5k] ------------------ 122| 178| DPRINTF(("utf8 %" SIZE_T_FORMAT "u\n", *ulen)); 123| 178| *code = "Unicode text, UTF-8"; 124| 178| *code_mime = "utf-8"; 125| 23.5k| } else if ((ucs_type = looks_ucs32(buf, nbytes, *ubuf, ulen)) != 0) { ------------------ | Branch (125:13): [True: 379, False: 23.1k] ------------------ 126| 379| if (ucs_type == 1) { ------------------ | Branch (126:7): [True: 195, False: 184] ------------------ 127| 195| *code = "Unicode text, UTF-32, little-endian"; 128| 195| *code_mime = "utf-32le"; 129| 195| } else { 130| 184| *code = "Unicode text, UTF-32, big-endian"; 131| 184| *code_mime = "utf-32be"; 132| 184| } 133| 379| DPRINTF(("ucs32 %" SIZE_T_FORMAT "u\n", *ulen)); 134| 23.1k| } else if ((ucs_type = looks_ucs16(buf, nbytes, *ubuf, ulen)) != 0) { ------------------ | Branch (134:13): [True: 422, False: 22.7k] ------------------ 135| 422| if (ucs_type == 1) { ------------------ | Branch (135:7): [True: 263, False: 159] ------------------ 136| 263| *code = "Unicode text, UTF-16, little-endian"; 137| 263| *code_mime = "utf-16le"; 138| 263| } else { 139| 159| *code = "Unicode text, UTF-16, big-endian"; 140| 159| *code_mime = "utf-16be"; 141| 159| } 142| 422| DPRINTF(("ucs16 %" SIZE_T_FORMAT "u\n", *ulen)); 143| 22.7k| } else if (looks_latin1(buf, nbytes, *ubuf, ulen)) { ------------------ | Branch (143:13): [True: 988, False: 21.7k] ------------------ 144| 988| DPRINTF(("latin1 %" SIZE_T_FORMAT "u\n", *ulen)); 145| 988| *code = "ISO-8859"; 146| 988| *code_mime = "iso-8859-1"; 147| 21.7k| } else if (looks_extended(buf, nbytes, *ubuf, ulen)) { ------------------ | Branch (147:13): [True: 475, False: 21.2k] ------------------ 148| 475| DPRINTF(("extended %" SIZE_T_FORMAT "u\n", *ulen)); 149| 475| *code = "Non-ISO extended-ASCII"; 150| 475| *code_mime = "unknown-8bit"; 151| 21.2k| } else { 152| 21.2k| unsigned char *nbuf; 153| | 154| 21.2k| mlen = (nbytes + 1) * sizeof(nbuf[0]); 155| 21.2k| if ((nbuf = CAST(unsigned char *, malloc(mlen))) == NULL) { ------------------ | | 452| 21.2k|#define CAST(T, b) ((T)(b)) ------------------ | Branch (155:7): [True: 0, False: 21.2k] ------------------ 156| 0| file_oomem(ms, mlen); 157| 0| goto done; 158| 0| } 159| 21.2k| from_ebcdic(buf, nbytes, nbuf); 160| | 161| 21.2k| if (looks_ascii(nbuf, nbytes, *ubuf, ulen)) { ------------------ | Branch (161:7): [True: 98, False: 21.1k] ------------------ 162| 98| DPRINTF(("ebcdic %" SIZE_T_FORMAT "u\n", *ulen)); 163| 98| *code = "EBCDIC"; 164| 98| *code_mime = "ebcdic"; 165| 21.1k| } else if (looks_latin1(nbuf, nbytes, *ubuf, ulen)) { ------------------ | Branch (165:14): [True: 70, False: 21.0k] ------------------ 166| 70| DPRINTF(("ebcdic/international %" SIZE_T_FORMAT "u\n", 167| 70| *ulen)); 168| 70| *code = "International EBCDIC"; 169| 70| *code_mime = "ebcdic"; 170| 21.0k| } else { /* Doesn't look like text at all */ 171| 21.0k| DPRINTF(("binary\n")); 172| 21.0k| rv = 0; 173| 21.0k| *type = "binary"; 174| 21.0k| } 175| 21.2k| free(nbuf); 176| 21.2k| } 177| | 178| 25.5k| done: 179| 25.5k| if (ubuf == &udefbuf) ------------------ | Branch (179:6): [True: 14.4k, False: 11.1k] ------------------ 180| 14.4k| free(udefbuf); 181| | 182| 25.5k| return rv; 183| 25.5k|} file_looks_utf8: 358| 23.7k|{ 359| 23.7k| size_t i; 360| 23.7k| int n; 361| 23.7k| file_unichar_t c; 362| 23.7k| int gotone = 0, ctrl = 0; 363| | 364| 23.7k| if (ubuf) ------------------ | Branch (364:6): [True: 23.7k, False: 0] ------------------ 365| 23.7k| *ulen = 0; 366| | 367| 29.9M| for (i = 0; i < nbytes; i++) { ------------------ | Branch (367:14): [True: 29.9M, False: 1.90k] ------------------ 368| 29.9M| if ((buf[i] & 0x80) == 0) { /* 0xxxxxxx is plain ASCII */ ------------------ | Branch (368:7): [True: 29.7M, False: 200k] ------------------ 369| | /* 370| | * Even if the whole file is valid UTF-8 sequences, 371| | * still reject it if it uses weird control characters. 372| | */ 373| | 374| 29.7M| if (text_chars[buf[i]] != T) ------------------ | | 238| 29.7M|#define T 1 /* character appears in plain ASCII text */ ------------------ | Branch (374:8): [True: 24.9M, False: 4.85M] ------------------ 375| 24.9M| ctrl = 1; 376| | 377| 29.7M| if (ubuf) ------------------ | Branch (377:8): [True: 29.7M, False: 0] ------------------ 378| 29.7M| ubuf[(*ulen)++] = buf[i]; 379| 29.7M| } else if ((buf[i] & 0x40) == 0) { /* 10xxxxxx never 1st byte */ ------------------ | Branch (379:14): [True: 12.9k, False: 187k] ------------------ 380| 12.9k| return -1; 381| 187k| } else { /* 11xxxxxx begins UTF-8 */ 382| 187k| int following; 383| 187k| uint8_t x = first[buf[i]]; 384| 187k| const struct accept_range *ar = 385| 187k| &accept_ranges[(unsigned int)x >> 4]; 386| 187k| if (x == XX) ------------------ | | 306| 187k|#define XX 0xF1 // invalid: size 1 ------------------ | Branch (386:8): [True: 3.46k, False: 184k] ------------------ 387| 3.46k| return -1; 388| | 389| 184k| if ((buf[i] & 0x20) == 0) { /* 110xxxxx */ ------------------ | Branch (389:8): [True: 161k, False: 22.8k] ------------------ 390| 161k| c = buf[i] & 0x1f; 391| 161k| following = 1; 392| 161k| } else if ((buf[i] & 0x10) == 0) { /* 1110xxxx */ ------------------ | Branch (392:15): [True: 19.5k, False: 3.30k] ------------------ 393| 19.5k| c = buf[i] & 0x0f; 394| 19.5k| following = 2; 395| 19.5k| } else if ((buf[i] & 0x08) == 0) { /* 11110xxx */ ------------------ | Branch (395:15): [True: 3.30k, False: 0] ------------------ 396| 3.30k| c = buf[i] & 0x07; 397| 3.30k| following = 3; 398| 3.30k| } else if ((buf[i] & 0x04) == 0) { /* 111110xx */ ------------------ | Branch (398:15): [True: 0, False: 0] ------------------ 399| 0| c = buf[i] & 0x03; 400| 0| following = 4; 401| 0| } else if ((buf[i] & 0x02) == 0) { /* 1111110x */ ------------------ | Branch (401:15): [True: 0, False: 0] ------------------ 402| 0| c = buf[i] & 0x01; 403| 0| following = 5; 404| 0| } else 405| 0| return -1; 406| | 407| 388k| for (n = 0; n < following; n++) { ------------------ | Branch (407:16): [True: 209k, False: 178k] ------------------ 408| 209k| i++; 409| 209k| if (i >= nbytes) ------------------ | Branch (409:9): [True: 243, False: 209k] ------------------ 410| 243| goto done; 411| | 412| 209k| if (n == 0 && ------------------ | Branch (412:9): [True: 184k, False: 25.1k] ------------------ 413| 184k| (buf[i] < ar->lo || buf[i] > ar->hi)) ------------------ | Branch (413:11): [True: 861, False: 183k] | Branch (413:30): [True: 4.18k, False: 179k] ------------------ 414| 5.04k| return -1; 415| | 416| 204k| if ((buf[i] & 0x80) == 0 || (buf[i] & 0x40)) ------------------ | Branch (416:9): [True: 71, False: 204k] | Branch (416:33): [True: 59, False: 204k] ------------------ 417| 130| return -1; 418| | 419| 204k| c = (c << 6) + (buf[i] & 0x3f); 420| 204k| } 421| | 422| 178k| if (ubuf) ------------------ | Branch (422:8): [True: 178k, False: 0] ------------------ 423| 178k| ubuf[(*ulen)++] = c; 424| 178k| gotone = 1; 425| 178k| } 426| 29.9M| } 427| 2.14k|done: 428| 2.14k| return ctrl ? 0 : (gotone ? 2 : 1); ------------------ | Branch (428:9): [True: 1.85k, False: 295] | Branch (428:21): [True: 180, False: 115] ------------------ 429| 23.7k|} encoding.c:looks_ascii: 271| 46.8k| size_t *ulen) \ 272| 46.8k|{ \ 273| 46.8k| size_t i; \ 274| 46.8k|\ 275| 46.8k| *ulen = 0; \ 276| 46.8k|\ 277| 21.0M| for (i = 0; i < nbytes; i++) { \ ------------------ | Branch (277:14): [True: 21.0M, False: 1.99k] ------------------ 278| 21.0M| int t = text_chars[buf[i]]; \ 279| 21.0M|\ 280| 21.0M| if (COND) \ ------------------ | Branch (280:7): [True: 44.8k, False: 20.9M] ------------------ 281| 21.0M| return 0; \ 282| 21.0M|\ 283| 21.0M| ubuf[(*ulen)++] = buf[i]; \ 284| 20.9M| } \ 285| 46.8k| return 1; \ 286| 46.8k|} encoding.c:looks_latin1: 271| 43.8k| size_t *ulen) \ 272| 43.8k|{ \ 273| 43.8k| size_t i; \ 274| 43.8k|\ 275| 43.8k| *ulen = 0; \ 276| 43.8k|\ 277| 11.0M| for (i = 0; i < nbytes; i++) { \ ------------------ | Branch (277:14): [True: 11.0M, False: 1.05k] ------------------ 278| 11.0M| int t = text_chars[buf[i]]; \ 279| 11.0M|\ 280| 30.5M| if (COND) \ ------------------ | Branch (280:7): [True: 8.40M, False: 2.68M] | Branch (280:7): [True: 42.7k, False: 8.35M] ------------------ 281| 11.0M| return 0; \ 282| 11.0M|\ 283| 11.0M| ubuf[(*ulen)++] = buf[i]; \ 284| 11.0M| } \ 285| 43.8k| return 1; \ 286| 43.8k|} encoding.c:looks_extended: 271| 21.7k| size_t *ulen) \ 272| 21.7k|{ \ 273| 21.7k| size_t i; \ 274| 21.7k|\ 275| 21.7k| *ulen = 0; \ 276| 21.7k|\ 277| 2.66M| for (i = 0; i < nbytes; i++) { \ ------------------ | Branch (277:14): [True: 2.66M, False: 475] ------------------ 278| 2.66M| int t = text_chars[buf[i]]; \ 279| 2.66M|\ 280| 10.1M| if (COND) \ ------------------ | Branch (280:7): [True: 1.51M, False: 1.15M] | Branch (280:7): [True: 623k, False: 891k] | Branch (280:7): [True: 21.2k, False: 602k] ------------------ 281| 2.66M| return 0; \ 282| 2.66M|\ 283| 2.66M| ubuf[(*ulen)++] = buf[i]; \ 284| 2.64M| } \ 285| 21.7k| return 1; \ 286| 21.7k|} encoding.c:looks_utf8_with_BOM: 439| 23.6k|{ 440| 23.6k| if (nbytes > 3 && buf[0] == 0xef && buf[1] == 0xbb && buf[2] == 0xbf) ------------------ | Branch (440:6): [True: 22.4k, False: 1.27k] | Branch (440:20): [True: 113, False: 22.3k] | Branch (440:38): [True: 102, False: 11] | Branch (440:56): [True: 81, False: 21] ------------------ 441| 81| return file_looks_utf8(buf + 3, nbytes - 3, ubuf, ulen); 442| 23.6k| else 443| 23.6k| return -1; 444| 23.6k|} encoding.c:looks_utf7: 449| 1.89k|{ 450| 1.89k| if (nbytes > 4 && buf[0] == '+' && buf[1] == '/' && buf[2] == 'v') ------------------ | Branch (450:6): [True: 1.12k, False: 774] | Branch (450:20): [True: 44, False: 1.07k] | Branch (450:37): [True: 32, False: 12] | Branch (450:54): [True: 15, False: 17] ------------------ 451| 15| switch (buf[3]) { 452| 3| case '8': ------------------ | Branch (452:3): [True: 3, False: 12] ------------------ 453| 6| case '9': ------------------ | Branch (453:3): [True: 3, False: 12] ------------------ 454| 9| case '+': ------------------ | Branch (454:3): [True: 3, False: 12] ------------------ 455| 12| case '/': ------------------ | Branch (455:3): [True: 3, False: 12] ------------------ 456| 12| if (ubuf) ------------------ | Branch (456:8): [True: 12, False: 0] ------------------ 457| 12| *ulen = 0; 458| 12| return 1; 459| 3| default: ------------------ | Branch (459:3): [True: 3, False: 12] ------------------ 460| 3| return -1; 461| 15| } 462| 1.88k| else 463| 1.88k| return -1; 464| 1.89k|} encoding.c:looks_ucs16: 475| 23.1k|{ 476| 23.1k| int bigend; 477| 23.1k| uint32_t hi; 478| 23.1k| size_t i; 479| | 480| 23.1k| if (nbytes < 2) ------------------ | Branch (480:6): [True: 73, False: 23.0k] ------------------ 481| 73| return 0; 482| | 483| 23.0k| if (bf[0] == 0xff && bf[1] == 0xfe) ------------------ | Branch (483:6): [True: 1.32k, False: 21.7k] | Branch (483:23): [True: 341, False: 982] ------------------ 484| 341| bigend = 0; 485| 22.7k| else if (bf[0] == 0xfe && bf[1] == 0xff) ------------------ | Branch (485:11): [True: 271, False: 22.4k] | Branch (485:28): [True: 228, False: 43] ------------------ 486| 228| bigend = 1; 487| 22.4k| else 488| 22.4k| return 0; 489| | 490| 569| *ulen = 0; 491| 569| hi = 0; 492| | 493| 1.12M| for (i = 2; i + 1 < nbytes; i += 2) { ------------------ | Branch (493:14): [True: 1.12M, False: 422] ------------------ 494| 1.12M| uint32_t uc; 495| | 496| 1.12M| if (bigend) ------------------ | Branch (496:7): [True: 250k, False: 876k] ------------------ 497| 250k| uc = CAST(uint32_t, ------------------ | | 452| 250k|#define CAST(T, b) ((T)(b)) ------------------ 498| 1.12M| bf[i + 1] | (CAST(file_unichar_t, bf[i]) << 8)); 499| 876k| else 500| 876k| uc = CAST(uint32_t, ------------------ | | 452| 876k|#define CAST(T, b) ((T)(b)) ------------------ 501| 1.12M| bf[i] | (CAST(file_unichar_t, bf[i + 1]) << 8)); 502| | 503| 1.12M| uc &= 0xffff; 504| | 505| 1.12M| switch (uc) { 506| 9| case 0xfffe: ------------------ | Branch (506:3): [True: 9, False: 1.12M] ------------------ 507| 23| case 0xffff: ------------------ | Branch (507:3): [True: 14, False: 1.12M] ------------------ 508| 23| return 0; 509| 1.12M| default: ------------------ | Branch (509:3): [True: 1.12M, False: 23] ------------------ 510| 1.12M| if (UCS16_NOCHAR(uc)) ------------------ | | 466| 1.12M|#define UCS16_NOCHAR(c) ((c) >= 0xfdd0 && (c) <= 0xfdef) | | ------------------ | | | Branch (466:26): [True: 76.4k, False: 1.05M] | | | Branch (466:43): [True: 15, False: 76.4k] | | ------------------ ------------------ 511| 15| return 0; 512| 1.12M| break; 513| 1.12M| } 514| 1.12M| if (hi) { ------------------ | Branch (514:7): [True: 11.0k, False: 1.11M] ------------------ 515| 11.0k| if (!UCS16_LOSURR(uc)) ------------------ | | 468| 11.0k|#define UCS16_LOSURR(c) ((c) >= 0xdc00 && (c) <= 0xdfff) | | ------------------ | | | Branch (468:26): [True: 11.0k, False: 45] | | | Branch (468:43): [True: 11.0k, False: 9] | | ------------------ ------------------ 516| 54| return 0; 517| 11.0k| uc = 0x10000 + 0x400 * (hi - 1) + (uc - 0xdc00); 518| 11.0k| hi = 0; 519| 11.0k| } 520| 1.12M| if (NOTTEXT(uc)) ------------------ | | 470| 1.12M| ((C) < 128 && text_chars[CAST(size_t, (C))] != T && (C) != '\0') | | ------------------ | | | | 452| 632k|#define CAST(T, b) ((T)(b)) | | ------------------ | | ((C) < 128 && text_chars[CAST(size_t, (C))] != T && (C) != '\0') | | ------------------ | | | | 238| 1.75M|#define T 1 /* character appears in plain ASCII text */ | | ------------------ | | | Branch (470:6): [True: 632k, False: 493k] | | | Branch (470:19): [True: 588k, False: 44.6k] | | | Branch (470:57): [True: 26, False: 588k] | | ------------------ ------------------ 521| 26| return 0; 522| 1.12M| ubf[(*ulen)++] = uc; 523| 1.12M| if (UCS16_HISURR(uc)) ------------------ | | 467| 1.12M|#define UCS16_HISURR(c) ((c) >= 0xd800 && (c) <= 0xdbff) | | ------------------ | | | Branch (467:26): [True: 171k, False: 955k] | | | Branch (467:43): [True: 11.1k, False: 160k] | | ------------------ ------------------ 524| 11.1k| hi = uc - 0xd800 + 1; 525| 1.12M| if (UCS16_LOSURR(uc)) ------------------ | | 468| 1.12M|#define UCS16_LOSURR(c) ((c) >= 0xdc00 && (c) <= 0xdfff) | | ------------------ | | | Branch (468:26): [True: 160k, False: 966k] | | | Branch (468:43): [True: 29, False: 160k] | | ------------------ ------------------ 526| 29| return 0; 527| 1.12M| } 528| | 529| 422| return 1 + bigend; 530| 569|} encoding.c:looks_ucs32: 536| 23.5k|{ 537| 23.5k| int bigend; 538| 23.5k| file_unichar_t uc; 539| 23.5k| size_t i; 540| | 541| 23.5k| if (nbytes < 4) ------------------ | Branch (541:6): [True: 1.20k, False: 22.3k] ------------------ 542| 1.20k| return 0; 543| | 544| 22.3k| if (bf[0] == 0xff && bf[1] == 0xfe && bf[2] == 0 && bf[3] == 0) ------------------ | Branch (544:6): [True: 1.40k, False: 20.8k] | Branch (544:23): [True: 494, False: 911] | Branch (544:40): [True: 268, False: 226] | Branch (544:54): [True: 210, False: 58] ------------------ 545| 210| bigend = 0; 546| 22.0k| else if (bf[0] == 0 && bf[1] == 0 && bf[2] == 0xfe && bf[3] == 0xff) ------------------ | Branch (546:11): [True: 1.13k, False: 20.9k] | Branch (546:25): [True: 672, False: 461] | Branch (546:39): [True: 235, False: 437] | Branch (546:56): [True: 188, False: 47] ------------------ 547| 188| bigend = 1; 548| 21.9k| else 549| 21.9k| return 0; 550| | 551| 398| *ulen = 0; 552| | 553| 394k| for (i = 4; i + 3 < nbytes; i += 4) { ------------------ | Branch (553:14): [True: 393k, False: 379] ------------------ 554| | /* XXX fix to properly handle chars > 65536 */ 555| | 556| 393k| if (bigend) ------------------ | Branch (556:7): [True: 38.3k, False: 355k] ------------------ 557| 38.3k| ubf[(*ulen)++] = CAST(file_unichar_t, bf[i + 3]) ------------------ | | 452| 38.3k|#define CAST(T, b) ((T)(b)) ------------------ 558| 38.3k| | (CAST(file_unichar_t, bf[i + 2]) << 8) ------------------ | | 452| 38.3k|#define CAST(T, b) ((T)(b)) ------------------ 559| 38.3k| | (CAST(file_unichar_t, bf[i + 1]) << 16) ------------------ | | 452| 38.3k|#define CAST(T, b) ((T)(b)) ------------------ 560| 38.3k| | (CAST(file_unichar_t, bf[i]) << 24); ------------------ | | 452| 38.3k|#define CAST(T, b) ((T)(b)) ------------------ 561| 355k| else 562| 355k| ubf[(*ulen)++] = CAST(file_unichar_t, bf[i + 0]) ------------------ | | 452| 355k|#define CAST(T, b) ((T)(b)) ------------------ 563| 355k| | (CAST(file_unichar_t, bf[i + 1]) << 8) ------------------ | | 452| 355k|#define CAST(T, b) ((T)(b)) ------------------ 564| 355k| | (CAST(file_unichar_t, bf[i + 2]) << 16) ------------------ | | 452| 355k|#define CAST(T, b) ((T)(b)) ------------------ 565| 355k| | (CAST(file_unichar_t, bf[i + 3]) << 24); ------------------ | | 452| 355k|#define CAST(T, b) ((T)(b)) ------------------ 566| | 567| 393k| uc = ubf[*ulen - 1]; 568| 393k| if (uc == 0xfffe || NOTTEXT(uc)) ------------------ | | 470| 393k| ((C) < 128 && text_chars[CAST(size_t, (C))] != T && (C) != '\0') | | ------------------ | | | | 452| 200k|#define CAST(T, b) ((T)(b)) | | ------------------ | | ((C) < 128 && text_chars[CAST(size_t, (C))] != T && (C) != '\0') | | ------------------ | | | | 238| 594k|#define T 1 /* character appears in plain ASCII text */ | | ------------------ | | | Branch (470:6): [True: 200k, False: 192k] | | | Branch (470:19): [True: 199k, False: 1.51k] | | | Branch (470:57): [True: 9, False: 199k] | | ------------------ ------------------ | Branch (568:7): [True: 10, False: 393k] ------------------ 569| 19| return 0; 570| 393k| } 571| | 572| 379| return 1 + bigend; 573| 398|} encoding.c:from_ebcdic: 660| 21.2k|{ 661| 21.2k| size_t i; 662| | 663| 152M| for (i = 0; i < nbytes; i++) { ------------------ | Branch (663:14): [True: 152M, False: 21.2k] ------------------ 664| 152M| out[i] = ebcdic_to_ascii[buf[i]]; 665| 152M| } 666| 21.2k|} fmtcheck: 236| 52.2k|{ 237| 52.2k| const char *f1p, *f2p; 238| 52.2k| EFT f1t, f2t; 239| | 240| 52.2k| if (!f1) return f2; ------------------ | Branch (240:6): [True: 0, False: 52.2k] ------------------ 241| | 242| 52.2k| f1p = f1; 243| 52.2k| f1t = FMTCHECK_START; 244| 52.2k| f2p = f2; 245| 52.2k| f2t = FMTCHECK_START; 246| 104k| while ((f1t = get_next_format(&f1p, f1t)) != FMTCHECK_DONE) { ------------------ | Branch (246:9): [True: 52.2k, False: 52.2k] ------------------ 247| 52.2k| if (f1t == FMTCHECK_UNKNOWN) ------------------ | Branch (247:7): [True: 0, False: 52.2k] ------------------ 248| 0| return f2; 249| 52.2k| f2t = get_next_format(&f2p, f2t); 250| 52.2k| if (f1t != f2t) ------------------ | Branch (250:7): [True: 0, False: 52.2k] ------------------ 251| 0| return f2; 252| 52.2k| } 253| 52.2k| return f1; 254| 52.2k|} fmtcheck.c:get_next_format: 190| 156k|{ 191| 156k| int infmt; 192| 156k| const char *f; 193| | 194| 156k| if (eft == FMTCHECK_WIDTH) { ------------------ | Branch (194:6): [True: 0, False: 156k] ------------------ 195| 0| (*pf)++; 196| 0| return get_next_format_from_width(pf); 197| 156k| } else if (eft == FMTCHECK_PRECISION) { ------------------ | Branch (197:13): [True: 0, False: 156k] ------------------ 198| 0| (*pf)++; 199| 0| return get_next_format_from_precision(pf); 200| 0| } 201| | 202| 156k| f = *pf; 203| 156k| infmt = 0; 204| 261k| while (!infmt) { ------------------ | Branch (204:9): [True: 156k, False: 104k] ------------------ 205| 156k| f = strchr(f, '%'); 206| 156k| if (f == NULL) ------------------ | Branch (206:7): [True: 52.2k, False: 104k] ------------------ 207| 52.2k| RETURN(pf,f,FMTCHECK_DONE); ------------------ | | 60| 52.2k|#define RETURN(pf,f,r) do { \ | | 61| 52.2k| *(pf) = (f); \ | | 62| 52.2k| return r; \ | | 63| 52.2k| } /*NOTREACHED*/ /*CONSTCOND*/ while (0) | | ------------------ | | | Branch (63:48): [Folded, False: 0] | | ------------------ ------------------ 208| 104k| f++; 209| 104k| if (!*f) ------------------ | Branch (209:7): [True: 0, False: 104k] ------------------ 210| 0| RETURN(pf,f,FMTCHECK_UNKNOWN); ------------------ | | 60| 0|#define RETURN(pf,f,r) do { \ | | 61| 0| *(pf) = (f); \ | | 62| 0| return r; \ | | 63| 0| } /*NOTREACHED*/ /*CONSTCOND*/ while (0) | | ------------------ | | | Branch (63:48): [Folded, False: 0] | | ------------------ ------------------ 211| 104k| if (*f != '%') ------------------ | Branch (211:7): [True: 104k, False: 0] ------------------ 212| 104k| infmt = 1; 213| 0| else 214| 0| f++; 215| 104k| } 216| | 217| | /* Eat any of the flags */ 218| 112k| while (*f && (strchr("#0- +", *f))) ------------------ | Branch (218:9): [True: 112k, False: 0] | Branch (218:15): [True: 7.54k, False: 104k] ------------------ 219| 7.54k| f++; 220| | 221| 104k| if (*f == '*') { ------------------ | Branch (221:6): [True: 0, False: 104k] ------------------ 222| 0| RETURN(pf,f,FMTCHECK_WIDTH); ------------------ | | 60| 0|#define RETURN(pf,f,r) do { \ | | 61| 0| *(pf) = (f); \ | | 62| 0| return r; \ | | 63| 0| } /*NOTREACHED*/ /*CONSTCOND*/ while (0) | | ------------------ | | | Branch (63:48): [Folded, False: 0] | | ------------------ ------------------ 223| 0| } 224| | /* eat any width */ 225| 104k| while (isdigit((unsigned char)*f)) f++; ------------------ | Branch (225:9): [True: 3.31k, False: 104k] ------------------ 226| 104k| if (!*f) { ------------------ | Branch (226:6): [True: 0, False: 104k] ------------------ 227| 0| RETURN(pf,f,FMTCHECK_UNKNOWN); ------------------ | | 60| 0|#define RETURN(pf,f,r) do { \ | | 61| 0| *(pf) = (f); \ | | 62| 0| return r; \ | | 63| 0| } /*NOTREACHED*/ /*CONSTCOND*/ while (0) | | ------------------ | | | Branch (63:48): [Folded, False: 0] | | ------------------ ------------------ 228| 0| } 229| | 230| 104k| RETURN(pf,f,get_next_format_from_width(pf)); ------------------ | | 60| 104k|#define RETURN(pf,f,r) do { \ | | 61| 104k| *(pf) = (f); \ | | 62| 104k| return r; \ | | 63| 104k| } /*NOTREACHED*/ /*CONSTCOND*/ while (0) | | ------------------ | | | Branch (63:48): [Folded, False: 0] | | ------------------ ------------------ 231| | /*NOTREACHED*/ 232| 104k|} fmtcheck.c:get_next_format_from_width: 171| 104k|{ 172| 104k| const char *f; 173| | 174| 104k| f = *pf; 175| 104k| if (*f == '.') { ------------------ | Branch (175:6): [True: 4.39k, False: 100k] ------------------ 176| 4.39k| f++; 177| 4.39k| if (*f == '*') { ------------------ | Branch (177:7): [True: 0, False: 4.39k] ------------------ 178| 0| RETURN(pf,f,FMTCHECK_PRECISION); ------------------ | | 60| 0|#define RETURN(pf,f,r) do { \ | | 61| 0| *(pf) = (f); \ | | 62| 0| return r; \ | | 63| 0| } /*NOTREACHED*/ /*CONSTCOND*/ while (0) | | ------------------ | | | Branch (63:48): [Folded, False: 0] | | ------------------ ------------------ 179| 0| } 180| | /* eat any precision (empty is allowed) */ 181| 5.34k| while (isdigit((unsigned char)*f)) f++; ------------------ | Branch (181:10): [True: 5.34k, False: 4.39k] ------------------ 182| 4.39k| if (!*f) RETURN(pf,f,FMTCHECK_UNKNOWN); ------------------ | | 60| 0|#define RETURN(pf,f,r) do { \ | | 61| 0| *(pf) = (f); \ | | 62| 0| return r; \ | | 63| 0| } /*NOTREACHED*/ /*CONSTCOND*/ while (0) | | ------------------ | | | Branch (63:48): [Folded, False: 0] | | ------------------ ------------------ | Branch (182:7): [True: 0, False: 4.39k] ------------------ 183| 4.39k| } 184| 104k| RETURN(pf,f,get_next_format_from_precision(pf)); ------------------ | | 60| 104k|#define RETURN(pf,f,r) do { \ | | 61| 104k| *(pf) = (f); \ | | 62| 104k| return r; \ | | 63| 104k| } /*NOTREACHED*/ /*CONSTCOND*/ while (0) | | ------------------ | | | Branch (63:48): [Folded, False: 0] | | ------------------ ------------------ 185| | /*NOTREACHED*/ 186| 104k|} fmtcheck.c:get_next_format_from_precision: 67| 104k|{ 68| 104k| int sh, lg, quad, longdouble; 69| 104k| const char *f; 70| | 71| 104k| sh = lg = quad = longdouble = 0; 72| | 73| 104k| f = *pf; 74| 104k| switch (*f) { 75| 0| case 'h': ------------------ | Branch (75:2): [True: 0, False: 104k] ------------------ 76| 0| f++; 77| 0| sh = 1; 78| 0| break; 79| 6.10k| case 'l': ------------------ | Branch (79:2): [True: 6.10k, False: 98.4k] ------------------ 80| 6.10k| f++; 81| 6.10k| if (!*f) RETURN(pf,f,FMTCHECK_UNKNOWN); ------------------ | | 60| 0|#define RETURN(pf,f,r) do { \ | | 61| 0| *(pf) = (f); \ | | 62| 0| return r; \ | | 63| 0| } /*NOTREACHED*/ /*CONSTCOND*/ while (0) | | ------------------ | | | Branch (63:48): [Folded, False: 0] | | ------------------ ------------------ | Branch (81:7): [True: 0, False: 6.10k] ------------------ 82| 6.10k| if (*f == 'l') { ------------------ | Branch (82:7): [True: 6.10k, False: 0] ------------------ 83| 6.10k| f++; 84| 6.10k| quad = 1; 85| 6.10k| } else { 86| 0| lg = 1; 87| 0| } 88| 6.10k| break; 89| 0| case 'q': ------------------ | Branch (89:2): [True: 0, False: 104k] ------------------ 90| 0| f++; 91| 0| quad = 1; 92| 0| break; 93| 0| case 'L': ------------------ | Branch (93:2): [True: 0, False: 104k] ------------------ 94| 0| f++; 95| 0| longdouble = 1; 96| 0| break; 97| |#ifdef WIN32 98| | case 'I': 99| | f++; 100| | if (!*f) RETURN(pf,f,FMTCHECK_UNKNOWN); 101| | if (*f == '3' && f[1] == '2') { 102| | f += 2; 103| | } else if (*f == '6' && f[1] == '4') { 104| | f += 2; 105| | quad = 1; 106| | } 107| |#ifdef _WIN64 108| | else { 109| | quad = 1; 110| | } 111| |#endif 112| | break; 113| |#endif 114| 98.4k| default: ------------------ | Branch (114:2): [True: 98.4k, False: 6.10k] ------------------ 115| 98.4k| break; 116| 104k| } 117| 104k| if (!*f) RETURN(pf,f,FMTCHECK_UNKNOWN); ------------------ | | 60| 0|#define RETURN(pf,f,r) do { \ | | 61| 0| *(pf) = (f); \ | | 62| 0| return r; \ | | 63| 0| } /*NOTREACHED*/ /*CONSTCOND*/ while (0) | | ------------------ | | | Branch (63:48): [Folded, False: 0] | | ------------------ ------------------ | Branch (117:6): [True: 0, False: 104k] ------------------ 118| 104k| if (strchr("diouxX", *f)) { ------------------ | Branch (118:6): [True: 66.5k, False: 37.9k] ------------------ 119| 66.5k| if (longdouble) ------------------ | Branch (119:7): [True: 0, False: 66.5k] ------------------ 120| 0| RETURN(pf,f,FMTCHECK_UNKNOWN); ------------------ | | 60| 0|#define RETURN(pf,f,r) do { \ | | 61| 0| *(pf) = (f); \ | | 62| 0| return r; \ | | 63| 0| } /*NOTREACHED*/ /*CONSTCOND*/ while (0) | | ------------------ | | | Branch (63:48): [Folded, False: 0] | | ------------------ ------------------ 121| 66.5k| if (lg) ------------------ | Branch (121:7): [True: 0, False: 66.5k] ------------------ 122| 0| RETURN(pf,f,FMTCHECK_LONG); ------------------ | | 60| 0|#define RETURN(pf,f,r) do { \ | | 61| 0| *(pf) = (f); \ | | 62| 0| return r; \ | | 63| 0| } /*NOTREACHED*/ /*CONSTCOND*/ while (0) | | ------------------ | | | Branch (63:48): [Folded, False: 0] | | ------------------ ------------------ 123| 66.5k| if (quad) ------------------ | Branch (123:7): [True: 6.10k, False: 60.4k] ------------------ 124| 6.10k| RETURN(pf,f,FMTCHECK_QUAD); ------------------ | | 60| 6.10k|#define RETURN(pf,f,r) do { \ | | 61| 6.10k| *(pf) = (f); \ | | 62| 6.10k| return r; \ | | 63| 6.10k| } /*NOTREACHED*/ /*CONSTCOND*/ while (0) | | ------------------ | | | Branch (63:48): [Folded, False: 0] | | ------------------ ------------------ 125| 60.4k| RETURN(pf,f,FMTCHECK_INT); ------------------ | | 60| 60.4k|#define RETURN(pf,f,r) do { \ | | 61| 60.4k| *(pf) = (f); \ | | 62| 60.4k| return r; \ | | 63| 60.4k| } /*NOTREACHED*/ /*CONSTCOND*/ while (0) | | ------------------ | | | Branch (63:48): [Folded, False: 0] | | ------------------ ------------------ 126| 60.4k| } 127| 37.9k| if (*f == 'n') { ------------------ | Branch (127:6): [True: 0, False: 37.9k] ------------------ 128| 0| if (longdouble) ------------------ | Branch (128:7): [True: 0, False: 0] ------------------ 129| 0| RETURN(pf,f,FMTCHECK_UNKNOWN); ------------------ | | 60| 0|#define RETURN(pf,f,r) do { \ | | 61| 0| *(pf) = (f); \ | | 62| 0| return r; \ | | 63| 0| } /*NOTREACHED*/ /*CONSTCOND*/ while (0) | | ------------------ | | | Branch (63:48): [Folded, False: 0] | | ------------------ ------------------ 130| 0| if (sh) ------------------ | Branch (130:7): [True: 0, False: 0] ------------------ 131| 0| RETURN(pf,f,FMTCHECK_SHORTPOINTER); ------------------ | | 60| 0|#define RETURN(pf,f,r) do { \ | | 61| 0| *(pf) = (f); \ | | 62| 0| return r; \ | | 63| 0| } /*NOTREACHED*/ /*CONSTCOND*/ while (0) | | ------------------ | | | Branch (63:48): [Folded, False: 0] | | ------------------ ------------------ 132| 0| if (lg) ------------------ | Branch (132:7): [True: 0, False: 0] ------------------ 133| 0| RETURN(pf,f,FMTCHECK_LONGPOINTER); ------------------ | | 60| 0|#define RETURN(pf,f,r) do { \ | | 61| 0| *(pf) = (f); \ | | 62| 0| return r; \ | | 63| 0| } /*NOTREACHED*/ /*CONSTCOND*/ while (0) | | ------------------ | | | Branch (63:48): [Folded, False: 0] | | ------------------ ------------------ 134| 0| if (quad) ------------------ | Branch (134:7): [True: 0, False: 0] ------------------ 135| 0| RETURN(pf,f,FMTCHECK_QUADPOINTER); ------------------ | | 60| 0|#define RETURN(pf,f,r) do { \ | | 61| 0| *(pf) = (f); \ | | 62| 0| return r; \ | | 63| 0| } /*NOTREACHED*/ /*CONSTCOND*/ while (0) | | ------------------ | | | Branch (63:48): [Folded, False: 0] | | ------------------ ------------------ 136| 0| RETURN(pf,f,FMTCHECK_INTPOINTER); ------------------ | | 60| 0|#define RETURN(pf,f,r) do { \ | | 61| 0| *(pf) = (f); \ | | 62| 0| return r; \ | | 63| 0| } /*NOTREACHED*/ /*CONSTCOND*/ while (0) | | ------------------ | | | Branch (63:48): [Folded, False: 0] | | ------------------ ------------------ 137| 0| } 138| 37.9k| if (strchr("DOU", *f)) { ------------------ | Branch (138:6): [True: 0, False: 37.9k] ------------------ 139| 0| if (sh + lg + quad + longdouble) ------------------ | Branch (139:7): [True: 0, False: 0] ------------------ 140| 0| RETURN(pf,f,FMTCHECK_UNKNOWN); ------------------ | | 60| 0|#define RETURN(pf,f,r) do { \ | | 61| 0| *(pf) = (f); \ | | 62| 0| return r; \ | | 63| 0| } /*NOTREACHED*/ /*CONSTCOND*/ while (0) | | ------------------ | | | Branch (63:48): [Folded, False: 0] | | ------------------ ------------------ 141| 0| RETURN(pf,f,FMTCHECK_LONG); ------------------ | | 60| 0|#define RETURN(pf,f,r) do { \ | | 61| 0| *(pf) = (f); \ | | 62| 0| return r; \ | | 63| 0| } /*NOTREACHED*/ /*CONSTCOND*/ while (0) | | ------------------ | | | Branch (63:48): [Folded, False: 0] | | ------------------ ------------------ 142| 0| } 143| 37.9k| if (strchr("eEfg", *f)) { ------------------ | Branch (143:6): [True: 3.80k, False: 34.1k] ------------------ 144| 3.80k| if (longdouble) ------------------ | Branch (144:7): [True: 0, False: 3.80k] ------------------ 145| 0| RETURN(pf,f,FMTCHECK_LONGDOUBLE); ------------------ | | 60| 0|#define RETURN(pf,f,r) do { \ | | 61| 0| *(pf) = (f); \ | | 62| 0| return r; \ | | 63| 0| } /*NOTREACHED*/ /*CONSTCOND*/ while (0) | | ------------------ | | | Branch (63:48): [Folded, False: 0] | | ------------------ ------------------ 146| 3.80k| if (sh + lg + quad) ------------------ | Branch (146:7): [True: 0, False: 3.80k] ------------------ 147| 0| RETURN(pf,f,FMTCHECK_UNKNOWN); ------------------ | | 60| 0|#define RETURN(pf,f,r) do { \ | | 61| 0| *(pf) = (f); \ | | 62| 0| return r; \ | | 63| 0| } /*NOTREACHED*/ /*CONSTCOND*/ while (0) | | ------------------ | | | Branch (63:48): [Folded, False: 0] | | ------------------ ------------------ 148| 3.80k| RETURN(pf,f,FMTCHECK_DOUBLE); ------------------ | | 60| 3.80k|#define RETURN(pf,f,r) do { \ | | 61| 3.80k| *(pf) = (f); \ | | 62| 3.80k| return r; \ | | 63| 3.80k| } /*NOTREACHED*/ /*CONSTCOND*/ while (0) | | ------------------ | | | Branch (63:48): [Folded, False: 0] | | ------------------ ------------------ 149| 3.80k| } 150| 34.1k| if (*f == 'c') { ------------------ | Branch (150:6): [True: 514, False: 33.6k] ------------------ 151| 514| if (sh + lg + quad + longdouble) ------------------ | Branch (151:7): [True: 0, False: 514] ------------------ 152| 0| RETURN(pf,f,FMTCHECK_UNKNOWN); ------------------ | | 60| 0|#define RETURN(pf,f,r) do { \ | | 61| 0| *(pf) = (f); \ | | 62| 0| return r; \ | | 63| 0| } /*NOTREACHED*/ /*CONSTCOND*/ while (0) | | ------------------ | | | Branch (63:48): [Folded, False: 0] | | ------------------ ------------------ 153| 514| RETURN(pf,f,FMTCHECK_INT); ------------------ | | 60| 514|#define RETURN(pf,f,r) do { \ | | 61| 514| *(pf) = (f); \ | | 62| 514| return r; \ | | 63| 514| } /*NOTREACHED*/ /*CONSTCOND*/ while (0) | | ------------------ | | | Branch (63:48): [Folded, False: 0] | | ------------------ ------------------ 154| 514| } 155| 33.6k| if (*f == 's') { ------------------ | Branch (155:6): [True: 33.6k, False: 0] ------------------ 156| 33.6k| if (sh + lg + quad + longdouble) ------------------ | Branch (156:7): [True: 0, False: 33.6k] ------------------ 157| 0| RETURN(pf,f,FMTCHECK_UNKNOWN); ------------------ | | 60| 0|#define RETURN(pf,f,r) do { \ | | 61| 0| *(pf) = (f); \ | | 62| 0| return r; \ | | 63| 0| } /*NOTREACHED*/ /*CONSTCOND*/ while (0) | | ------------------ | | | Branch (63:48): [Folded, False: 0] | | ------------------ ------------------ 158| 33.6k| RETURN(pf,f,FMTCHECK_STRING); ------------------ | | 60| 33.6k|#define RETURN(pf,f,r) do { \ | | 61| 33.6k| *(pf) = (f); \ | | 62| 33.6k| return r; \ | | 63| 33.6k| } /*NOTREACHED*/ /*CONSTCOND*/ while (0) | | ------------------ | | | Branch (63:48): [Folded, False: 0] | | ------------------ ------------------ 159| 33.6k| } 160| 0| if (*f == 'p') { ------------------ | Branch (160:6): [True: 0, False: 0] ------------------ 161| 0| if (sh + lg + quad + longdouble) ------------------ | Branch (161:7): [True: 0, False: 0] ------------------ 162| 0| RETURN(pf,f,FMTCHECK_UNKNOWN); ------------------ | | 60| 0|#define RETURN(pf,f,r) do { \ | | 61| 0| *(pf) = (f); \ | | 62| 0| return r; \ | | 63| 0| } /*NOTREACHED*/ /*CONSTCOND*/ while (0) | | ------------------ | | | Branch (63:48): [Folded, False: 0] | | ------------------ ------------------ 163| 0| RETURN(pf,f,FMTCHECK_LONG); ------------------ | | 60| 0|#define RETURN(pf,f,r) do { \ | | 61| 0| *(pf) = (f); \ | | 62| 0| return r; \ | | 63| 0| } /*NOTREACHED*/ /*CONSTCOND*/ while (0) | | ------------------ | | | Branch (63:48): [Folded, False: 0] | | ------------------ ------------------ 164| 0| } 165| 0| RETURN(pf,f,FMTCHECK_UNKNOWN); ------------------ | | 60| 0|#define RETURN(pf,f,r) do { \ | | 61| 0| *(pf) = (f); \ | | 62| 0| return r; \ | | 63| 0| } /*NOTREACHED*/ /*CONSTCOND*/ while (0) | | ------------------ | | | Branch (63:48): [Folded, False: 0] | | ------------------ ------------------ 166| | /*NOTREACHED*/ 167| 0|} file_bigendian: 57| 59|{ 58| 59| union { 59| 59| unsigned short x; 60| 59| unsigned char s[sizeof(unsigned short)]; 61| 59| } u; 62| | 63| 59| u.x = 1; 64| 59| return u.s[0] != 1; 65| 59|} file_checkfmt: 111| 284k|{ 112| 284k| const char *p; 113| 2.05M| for (p = fmt; *p; p++) { ------------------ | Branch (113:16): [True: 1.76M, False: 284k] ------------------ 114| 1.76M| if (*p != '%') ------------------ | Branch (114:7): [True: 1.62M, False: 146k] ------------------ 115| 1.62M| continue; 116| 146k| if (*++p == '%') ------------------ | Branch (116:7): [True: 0, False: 146k] ------------------ 117| 0| continue; 118| 146k| if (*p == '\0') { ------------------ | Branch (118:7): [True: 0, False: 146k] ------------------ 119| 0| if (msg) ------------------ | Branch (119:8): [True: 0, False: 0] ------------------ 120| 0| snprintf(msg, mlen, "incomplete %% format"); 121| 0| return -1; 122| 0| } 123| | // Skip uninteresting. 124| 156k| while (*p != '\0' && strchr("#0.'+- ", *p) != NULL) ------------------ | Branch (124:10): [True: 156k, False: 0] | Branch (124:24): [True: 10.2k, False: 146k] ------------------ 125| 10.2k| p++; 126| 146k| if (*p == '*') { ------------------ | Branch (126:7): [True: 0, False: 146k] ------------------ 127| 0| if (msg) ------------------ | Branch (127:8): [True: 0, False: 0] ------------------ 128| 0| snprintf(msg, mlen, "* not allowed in format"); 129| 0| return -1; 130| 0| } 131| | 132| 146k| if (!file_checkfield(msg, mlen, "width", &p)) ------------------ | Branch (132:7): [True: 0, False: 146k] ------------------ 133| 0| return -1; 134| | 135| 146k| if (*p == '.') { ------------------ | Branch (135:7): [True: 1.60k, False: 144k] ------------------ 136| 1.60k| p++; 137| 1.60k| if (!file_checkfield(msg, mlen, "precision", &p)) ------------------ | Branch (137:8): [True: 0, False: 1.60k] ------------------ 138| 0| return -1; 139| 1.60k| } 140| | 141| 146k| if (!isalpha((unsigned char)*p)) { ------------------ | Branch (141:7): [True: 0, False: 146k] ------------------ 142| 0| if (msg) ------------------ | Branch (142:8): [True: 0, False: 0] ------------------ 143| 0| snprintf(msg, mlen, "bad format char: %c", *p); 144| 0| return -1; 145| 0| } 146| 146k| } 147| 284k| return 0; 148| 284k|} file_vprintf: 155| 285k|{ 156| 285k| int len; 157| 285k| char *buf, *newstr; 158| 285k| char tbuf[1024]; 159| | 160| 285k| if (ms->event_flags & EVENT_HAD_ERR) ------------------ | | 487| 285k|#define EVENT_HAD_ERR 0x01 ------------------ | Branch (160:6): [True: 1.25k, False: 284k] ------------------ 161| 1.25k| return 0; 162| | 163| 284k| if (file_checkfmt(tbuf, sizeof(tbuf), fmt)) { ------------------ | Branch (163:6): [True: 0, False: 284k] ------------------ 164| 0| file_clearbuf(ms); 165| 0| file_error(ms, 0, "Bad magic format `%s' (%s)", fmt, tbuf); 166| 0| return -1; 167| 0| } 168| | 169| 284k| len = vasprintf(&buf, fmt, ap); 170| 284k| if (len < 0 || (size_t)len > 1024 || len + ms->o.blen > 1024 * 1024) { ------------------ | Branch (170:6): [True: 0, False: 284k] | Branch (170:17): [True: 121, False: 284k] | Branch (170:39): [True: 0, False: 284k] ------------------ 171| 121| size_t blen = ms->o.blen; 172| 121| free(buf); 173| 121| file_clearbuf(ms); 174| 121| file_error(ms, 0, "Output buffer space exceeded %d+%" 175| 121| SIZE_T_FORMAT "u", len, blen); 176| 121| return -1; 177| 121| } 178| | 179| 284k| if (ms->o.buf != NULL) { ------------------ | Branch (179:6): [True: 249k, False: 34.9k] ------------------ 180| 249k| len = asprintf(&newstr, "%s%s", ms->o.buf, buf); 181| 249k| free(buf); 182| 249k| if (len < 0) ------------------ | Branch (182:7): [True: 0, False: 249k] ------------------ 183| 0| goto out; 184| 249k| free(ms->o.buf); 185| 249k| buf = newstr; 186| 249k| } 187| 284k| ms->o.buf = buf; 188| 284k| ms->o.blen = len; 189| 284k| return 0; 190| 0|out: 191| 0| file_clearbuf(ms); 192| | file_error(ms, errno, "vasprintf failed"); 193| 0| return -1; 194| 284k|} file_printf: 198| 285k|{ 199| 285k| int rv; 200| 285k| va_list ap; 201| | 202| 285k| va_start(ap, fmt); 203| 285k| rv = file_vprintf(ms, fmt, ap); 204| | va_end(ap); 205| 285k| return rv; 206| 285k|} file_error: 236| 293|{ 237| 293| va_list va; 238| 293| va_start(va, f); 239| 293| file_error_core(ms, error, f, va, 0); 240| | va_end(va); 241| 293|} file_magerror: 249| 42|{ 250| 42| va_list va; 251| 42| va_start(va, f); 252| 42| file_error_core(ms, 0, f, va, ms->line); 253| | va_end(va); 254| 42|} file_separator: 280| 29.9k|{ 281| 29.9k| return file_printf(ms, FILE_SEPARATOR); ------------------ | | 276| 29.9k|#define FILE_SEPARATOR "\n- " ------------------ 282| 29.9k|} file_default: 315| 8.86k|{ 316| 8.86k| if (ms->flags & MAGIC_MIME) { ------------------ | | 44| 8.86k|#define MAGIC_MIME (MAGIC_MIME_TYPE|MAGIC_MIME_ENCODING) | | ------------------ | | | | 37| 8.86k|#define MAGIC_MIME_TYPE 0x0000010 /* Return the MIME type */ | | ------------------ | | #define MAGIC_MIME (MAGIC_MIME_TYPE|MAGIC_MIME_ENCODING) | | ------------------ | | | | 43| 8.86k|#define MAGIC_MIME_ENCODING 0x0000400 /* Return the MIME encoding */ | | ------------------ ------------------ | Branch (316:6): [True: 0, False: 8.86k] ------------------ 317| 0| if ((ms->flags & MAGIC_MIME_TYPE) && ------------------ | | 37| 0|#define MAGIC_MIME_TYPE 0x0000010 /* Return the MIME type */ ------------------ | Branch (317:7): [True: 0, False: 0] ------------------ 318| 0| file_printf(ms, "application/%s", ------------------ | Branch (318:7): [True: 0, False: 0] ------------------ 319| 0| nb ? "octet-stream" : "x-empty") == -1) ------------------ | Branch (319:4): [True: 0, False: 0] ------------------ 320| 0| return -1; 321| 0| return 1; 322| 0| } 323| 8.86k| if (ms->flags & MAGIC_APPLE) { ------------------ | | 45| 8.86k|#define MAGIC_APPLE 0x0000800 /* Return the Apple creator/type */ ------------------ | Branch (323:6): [True: 0, False: 8.86k] ------------------ 324| | // This is not a typo: Type: UNKN Creator: UNKN 325| 0| if (file_printf(ms, "UNKNUNKN") == -1) ------------------ | Branch (325:7): [True: 0, False: 0] ------------------ 326| 0| return -1; 327| 0| return 1; 328| 0| } 329| 8.86k| if (ms->flags & MAGIC_EXTENSION) { ------------------ | | 46| 8.86k|#define MAGIC_EXTENSION 0x1000000 /* Return a /-separated list of ------------------ | Branch (329:6): [True: 0, False: 8.86k] ------------------ 330| 0| if (file_printf(ms, "???") == -1) ------------------ | Branch (330:7): [True: 0, False: 0] ------------------ 331| 0| return -1; 332| 0| return 1; 333| 0| } 334| 8.86k| return 0; 335| 8.86k|} file_buffer: 348| 14.4k|{ 349| 14.4k| int m = 0, rv = 0, looks_text = 0; 350| 14.4k| const char *code = NULL; 351| 14.4k| const char *code_mime = "binary"; 352| 14.4k| const char *def = "data"; 353| 14.4k| const char *ftype = NULL; 354| 14.4k| char *rbuf = NULL; 355| 14.4k| struct buffer b; 356| | 357| 14.4k| buffer_init(&b, fd, st, buf, nb); 358| 14.4k| ms->mode = b.st.st_mode; 359| | 360| 14.4k| if (nb == 0) { ------------------ | Branch (360:6): [True: 19, False: 14.4k] ------------------ 361| 19| def = "empty"; 362| 19| goto simple; 363| 14.4k| } else if (nb == 1) { ------------------ | Branch (363:13): [True: 8, False: 14.4k] ------------------ 364| 8| def = "very short file (no magic)"; 365| 8| goto simple; 366| 8| } 367| | 368| 14.4k| if ((ms->flags & MAGIC_NO_CHECK_ENCODING) == 0) { ------------------ | | 63| 14.4k|#define MAGIC_NO_CHECK_ENCODING 0x0200000 /* Don't check text encodings */ ------------------ | Branch (368:6): [True: 14.4k, False: 0] ------------------ 369| 14.4k| looks_text = file_encoding(ms, &b, NULL, 0, 370| 14.4k| &code, &code_mime, &ftype); 371| 14.4k| } 372| | 373| |#ifdef __EMX__ 374| | if ((ms->flags & MAGIC_NO_CHECK_APPTYPE) == 0 && inname) { 375| | m = file_os2_apptype(ms, inname, &b); 376| | if ((ms->flags & MAGIC_DEBUG) != 0) 377| | (void)fprintf(stderr, "[try os2_apptype %d]\n", m); 378| | switch (m) { 379| | case -1: 380| | return -1; 381| | case 0: 382| | break; 383| | default: 384| | return 1; 385| | } 386| | } 387| |#endif 388| 14.4k|#if HAVE_FORK 389| | /* try compression stuff */ 390| 14.4k| if ((ms->flags & MAGIC_NO_CHECK_COMPRESS) == 0) { ------------------ | | 54| 14.4k|#define MAGIC_NO_CHECK_COMPRESS 0x0001000 /* Don't check for compressed files */ ------------------ | Branch (390:6): [True: 14.4k, False: 0] ------------------ 391| 14.4k| m = file_zmagic(ms, &b, inname); 392| 14.4k| if ((ms->flags & MAGIC_DEBUG) != 0) ------------------ | | 33| 14.4k|#define MAGIC_DEBUG 0x0000001 /* Turn on debugging */ ------------------ | Branch (392:7): [True: 0, False: 14.4k] ------------------ 393| 0| (void)fprintf(stderr, "[try zmagic %d]\n", m); 394| 14.4k| if (m) { ------------------ | Branch (394:7): [True: 3.28k, False: 11.1k] ------------------ 395| 3.28k| goto done_encoding; 396| 3.28k| } 397| 14.4k| } 398| 11.1k|#endif 399| | /* Check if we have a tar file */ 400| 11.1k| if ((ms->flags & MAGIC_NO_CHECK_TAR) == 0) { ------------------ | | 55| 11.1k|#define MAGIC_NO_CHECK_TAR 0x0002000 /* Don't check for tar files */ ------------------ | Branch (400:6): [True: 11.1k, False: 0] ------------------ 401| 11.1k| m = file_is_tar(ms, &b); 402| 11.1k| if ((ms->flags & MAGIC_DEBUG) != 0) ------------------ | | 33| 11.1k|#define MAGIC_DEBUG 0x0000001 /* Turn on debugging */ ------------------ | Branch (402:7): [True: 0, False: 11.1k] ------------------ 403| 0| (void)fprintf(stderr, "[try tar %d]\n", m); 404| 11.1k| if (m) { ------------------ | Branch (404:7): [True: 34, False: 11.1k] ------------------ 405| 34| if (checkdone(ms, &rv)) ------------------ | Branch (405:8): [True: 0, False: 34] ------------------ 406| 0| goto done; 407| 34| } 408| 11.1k| } 409| | 410| | /* Check if we have a JSON file */ 411| 11.1k| if ((ms->flags & MAGIC_NO_CHECK_JSON) == 0) { ------------------ | | 64| 11.1k|#define MAGIC_NO_CHECK_JSON 0x0400000 /* Don't check for JSON files */ ------------------ | Branch (411:6): [True: 11.1k, False: 0] ------------------ 412| 11.1k| m = file_is_json(ms, &b); 413| 11.1k| if ((ms->flags & MAGIC_DEBUG) != 0) ------------------ | | 33| 11.1k|#define MAGIC_DEBUG 0x0000001 /* Turn on debugging */ ------------------ | Branch (413:7): [True: 0, False: 11.1k] ------------------ 414| 0| (void)fprintf(stderr, "[try json %d]\n", m); 415| 11.1k| if (m) { ------------------ | Branch (415:7): [True: 36, False: 11.1k] ------------------ 416| 36| if (checkdone(ms, &rv)) ------------------ | Branch (416:8): [True: 0, False: 36] ------------------ 417| 0| goto done; 418| 36| } 419| 11.1k| } 420| | 421| | /* Check if we have a CSV file */ 422| 11.1k| if ((ms->flags & MAGIC_NO_CHECK_CSV) == 0) { ------------------ | | 61| 11.1k|#define MAGIC_NO_CHECK_CSV 0x0080000 /* Don't check for CSV files */ ------------------ | Branch (422:6): [True: 11.1k, False: 0] ------------------ 423| 11.1k| m = file_is_csv(ms, &b, looks_text, code); 424| 11.1k| if ((ms->flags & MAGIC_DEBUG) != 0) ------------------ | | 33| 11.1k|#define MAGIC_DEBUG 0x0000001 /* Turn on debugging */ ------------------ | Branch (424:7): [True: 0, False: 11.1k] ------------------ 425| 0| (void)fprintf(stderr, "[try csv %d]\n", m); 426| 11.1k| if (m) { ------------------ | Branch (426:7): [True: 7, False: 11.1k] ------------------ 427| 7| if (checkdone(ms, &rv)) ------------------ | Branch (427:8): [True: 0, False: 7] ------------------ 428| 0| goto done; 429| 7| } 430| 11.1k| } 431| | 432| | /* Check if we have a SIMH tape file */ 433| 11.1k| if ((ms->flags & MAGIC_NO_CHECK_SIMH) == 0) { ------------------ | | 65| 11.1k|#define MAGIC_NO_CHECK_SIMH 0x0800000 /* Don't check for SIMH tape files */ ------------------ | Branch (433:6): [True: 11.1k, False: 0] ------------------ 434| 11.1k| m = file_is_simh(ms, &b); 435| 11.1k| if ((ms->flags & MAGIC_DEBUG) != 0) ------------------ | | 33| 11.1k|#define MAGIC_DEBUG 0x0000001 /* Turn on debugging */ ------------------ | Branch (435:7): [True: 0, False: 11.1k] ------------------ 436| 0| (void)fprintf(stderr, "[try simh %d]\n", m); 437| 11.1k| if (m) { ------------------ | Branch (437:7): [True: 29, False: 11.1k] ------------------ 438| 29| if (checkdone(ms, &rv)) ------------------ | Branch (438:8): [True: 0, False: 29] ------------------ 439| 0| goto done; 440| 29| } 441| 11.1k| } 442| | 443| | /* Check if we have a CDF file */ 444| 11.1k| if ((ms->flags & MAGIC_NO_CHECK_CDF) == 0) { ------------------ | | 60| 11.1k|#define MAGIC_NO_CHECK_CDF 0x0040000 /* Don't check for cdf files */ ------------------ | Branch (444:6): [True: 11.1k, False: 0] ------------------ 445| 11.1k| m = file_trycdf(ms, &b); 446| 11.1k| if ((ms->flags & MAGIC_DEBUG) != 0) ------------------ | | 33| 11.1k|#define MAGIC_DEBUG 0x0000001 /* Turn on debugging */ ------------------ | Branch (446:7): [True: 0, False: 11.1k] ------------------ 447| 0| (void)fprintf(stderr, "[try cdf %d]\n", m); 448| 11.1k| if (m) { ------------------ | Branch (448:7): [True: 1.69k, False: 9.46k] ------------------ 449| 1.69k| if (checkdone(ms, &rv)) ------------------ | Branch (449:8): [True: 0, False: 1.69k] ------------------ 450| 0| goto done; 451| 1.69k| } 452| 11.1k| } 453| 11.1k|#ifdef BUILTIN_ELF 454| 11.1k| if ((ms->flags & MAGIC_NO_CHECK_ELF) == 0 && nb > 5 && fd != -1) { ------------------ | | 58| 11.1k|#define MAGIC_NO_CHECK_ELF 0x0010000 /* Don't check for elf details */ ------------------ | Branch (454:6): [True: 11.1k, False: 0] | Branch (454:47): [True: 9.55k, False: 1.60k] | Branch (454:57): [True: 0, False: 9.55k] ------------------ 455| 0| file_pushbuf_t *pb; 456| | /* 457| | * We matched something in the file, so this 458| | * *might* be an ELF file, and the file is at 459| | * least 5 bytes long, so if it's an ELF file 460| | * it has at least one byte past the ELF magic 461| | * number - try extracting information from the 462| | * ELF headers that cannot easily be extracted 463| | * with rules in the magic file. We we don't 464| | * print the information yet. 465| | */ 466| 0| if ((pb = file_push_buffer(ms)) == NULL) ------------------ | Branch (466:7): [True: 0, False: 0] ------------------ 467| 0| return -1; 468| | 469| 0| rv = file_tryelf(ms, &b); 470| 0| rbuf = file_pop_buffer(ms, pb); 471| 0| if (rv == -1) { ------------------ | Branch (471:7): [True: 0, False: 0] ------------------ 472| 0| free(rbuf); 473| 0| rbuf = NULL; 474| 0| } 475| 0| if ((ms->flags & MAGIC_DEBUG) != 0) ------------------ | | 33| 0|#define MAGIC_DEBUG 0x0000001 /* Turn on debugging */ ------------------ | Branch (475:7): [True: 0, False: 0] ------------------ 476| 0| (void)fprintf(stderr, "[try elf %d]\n", m); 477| 0| } 478| 11.1k|#endif 479| | 480| | /* try soft magic tests */ 481| 11.1k| if ((ms->flags & MAGIC_NO_CHECK_SOFT) == 0) { ------------------ | | 56| 11.1k|#define MAGIC_NO_CHECK_SOFT 0x0004000 /* Don't check magic entries */ ------------------ | Branch (481:6): [True: 11.1k, False: 0] ------------------ 482| 11.1k| m = file_softmagic(ms, &b, NULL, NULL, BINTEST, looks_text); ------------------ | | 231| 11.1k|#define BINTEST 0x20 /* test is for a binary type (set only ------------------ 483| 11.1k| if ((ms->flags & MAGIC_DEBUG) != 0) ------------------ | | 33| 11.1k|#define MAGIC_DEBUG 0x0000001 /* Turn on debugging */ ------------------ | Branch (483:7): [True: 0, False: 11.1k] ------------------ 484| 0| (void)fprintf(stderr, "[try softmagic %d]\n", m); 485| 11.1k| if (m == 1 && rbuf) { ------------------ | Branch (485:7): [True: 7.81k, False: 3.34k] | Branch (485:17): [True: 0, False: 7.81k] ------------------ 486| 0| if (file_printf(ms, "%s", rbuf) == -1) ------------------ | Branch (486:8): [True: 0, False: 0] ------------------ 487| 0| goto done; 488| 0| } 489| 11.1k| if (m) { ------------------ | Branch (489:7): [True: 8.10k, False: 3.04k] ------------------ 490| 8.10k| if (checkdone(ms, &rv)) ------------------ | Branch (490:8): [True: 0, False: 8.10k] ------------------ 491| 0| goto done; 492| 8.10k| } 493| 11.1k| } 494| | 495| | /* try text properties */ 496| 11.1k| if ((ms->flags & MAGIC_NO_CHECK_TEXT) == 0) { ------------------ | | 59| 11.1k|#define MAGIC_NO_CHECK_TEXT 0x0020000 /* Don't check for text files */ ------------------ | Branch (496:6): [True: 11.1k, False: 0] ------------------ 497| | 498| 11.1k| m = file_ascmagic(ms, &b, looks_text); 499| 11.1k| if ((ms->flags & MAGIC_DEBUG) != 0) ------------------ | | 33| 11.1k|#define MAGIC_DEBUG 0x0000001 /* Turn on debugging */ ------------------ | Branch (499:7): [True: 0, False: 11.1k] ------------------ 500| 0| (void)fprintf(stderr, "[try ascmagic %d]\n", m); 501| 11.1k| if (m) { ------------------ | Branch (501:7): [True: 2.31k, False: 8.84k] ------------------ 502| 2.31k| goto done; 503| 2.31k| } 504| 11.1k| } 505| | 506| 8.86k|simple: 507| | /* give up */ 508| 8.86k| if (m == 0) { ------------------ | Branch (508:6): [True: 8.86k, False: 0] ------------------ 509| 8.86k| m = 1; 510| 8.86k| rv = file_default(ms, nb); 511| 8.86k| if (rv == 0) ------------------ | Branch (511:7): [True: 8.86k, False: 0] ------------------ 512| 8.86k| if (file_printf(ms, "%s", def) == -1) ------------------ | Branch (512:8): [True: 0, False: 8.86k] ------------------ 513| 0| rv = -1; 514| 8.86k| } 515| 11.1k| done: 516| 11.1k| trim_separator(ms); 517| 11.1k| if ((ms->flags & MAGIC_MIME_ENCODING) != 0) { ------------------ | | 43| 11.1k|#define MAGIC_MIME_ENCODING 0x0000400 /* Return the MIME encoding */ ------------------ | Branch (517:6): [True: 0, False: 11.1k] ------------------ 518| 0| if (ms->flags & MAGIC_MIME_TYPE) ------------------ | | 37| 0|#define MAGIC_MIME_TYPE 0x0000010 /* Return the MIME type */ ------------------ | Branch (518:7): [True: 0, False: 0] ------------------ 519| 0| if (file_printf(ms, "; charset=") == -1) ------------------ | Branch (519:8): [True: 0, False: 0] ------------------ 520| 0| rv = -1; 521| 0| if (file_printf(ms, "%s", code_mime) == -1) ------------------ | Branch (521:7): [True: 0, False: 0] ------------------ 522| 0| rv = -1; 523| 0| } 524| 11.1k|#if HAVE_FORK 525| 14.4k| done_encoding: 526| 14.4k|#endif 527| 14.4k| free(rbuf); 528| 14.4k| buffer_fini(&b); 529| 14.4k| if (rv) ------------------ | Branch (529:6): [True: 0, False: 14.4k] ------------------ 530| 0| return rv; 531| | 532| 14.4k| return m; 533| 14.4k|} file_reset: 538| 7.61k|{ 539| 7.61k| if (checkloaded && ms->mlist[0] == NULL) { ------------------ | Branch (539:6): [True: 7.61k, False: 2] | Branch (539:21): [True: 0, False: 7.61k] ------------------ 540| 0| file_error(ms, 0, "no magic files loaded"); 541| 0| return -1; 542| 0| } 543| 7.61k| file_clearbuf(ms); 544| 7.61k| if (ms->o.pbuf) { ------------------ | Branch (544:6): [True: 7.28k, False: 333] ------------------ 545| 7.28k| free(ms->o.pbuf); 546| 7.28k| ms->o.pbuf = NULL; 547| 7.28k| } 548| 7.61k| ms->event_flags &= ~EVENT_HAD_ERR; ------------------ | | 487| 7.61k|#define EVENT_HAD_ERR 0x01 ------------------ 549| 7.61k| ms->error = -1; 550| 7.61k| return 0; 551| 7.61k|} file_getbuffer: 563| 7.37k|{ 564| 7.37k| char *pbuf, *op, *np; 565| 7.37k| size_t psize, len; 566| | 567| 7.37k| if (ms->event_flags & EVENT_HAD_ERR) ------------------ | | 487| 7.37k|#define EVENT_HAD_ERR 0x01 ------------------ | Branch (567:6): [True: 90, False: 7.28k] ------------------ 568| 90| return NULL; 569| | 570| 7.28k| if (ms->flags & MAGIC_RAW) ------------------ | | 41| 7.28k|#define MAGIC_RAW 0x0000100 /* Don't convert unprintable chars */ ------------------ | Branch (570:6): [True: 0, False: 7.28k] ------------------ 571| 0| return ms->o.buf; 572| | 573| 7.28k| if (ms->o.buf == NULL) ------------------ | Branch (573:6): [True: 0, False: 7.28k] ------------------ 574| 0| return NULL; 575| | 576| | /* * 4 is for octal representation, + 1 is for NUL */ 577| 7.28k| len = strlen(ms->o.buf); 578| 7.28k| if (len > (SIZE_MAX - 1) / 4) { ------------------ | Branch (578:6): [True: 0, False: 7.28k] ------------------ 579| 0| file_oomem(ms, len); 580| 0| return NULL; 581| 0| } 582| 7.28k| psize = len * 4 + 1; 583| 7.28k| if ((pbuf = CAST(char *, realloc(ms->o.pbuf, psize))) == NULL) { ------------------ | | 452| 7.28k|#define CAST(T, b) ((T)(b)) ------------------ | Branch (583:6): [True: 0, False: 7.28k] ------------------ 584| 0| file_oomem(ms, psize); 585| 0| return NULL; 586| 0| } 587| 7.28k| ms->o.pbuf = pbuf; 588| | 589| 7.28k|#if defined(HAVE_WCHAR_H) && defined(HAVE_MBRTOWC) && defined(HAVE_WCWIDTH) 590| 7.28k| { 591| 7.28k| mbstate_t state; 592| 7.28k| wchar_t nextchar; 593| 7.28k| int mb_conv = 1; 594| 7.28k| size_t bytesconsumed; 595| 7.28k| char *eop; 596| 7.28k| (void)memset(&state, 0, sizeof(mbstate_t)); 597| | 598| 7.28k| np = ms->o.pbuf; 599| 7.28k| op = ms->o.buf; 600| 7.28k| eop = op + len; 601| | 602| 2.28M| while (op < eop) { ------------------ | Branch (602:10): [True: 2.27M, False: 7.25k] ------------------ 603| 2.27M| bytesconsumed = mbrtowc(&nextchar, op, 604| 2.27M| CAST(size_t, eop - op), &state); ------------------ | | 452| 2.27M|#define CAST(T, b) ((T)(b)) ------------------ 605| 2.27M| if (bytesconsumed == CAST(size_t, -1) || ------------------ | | 452| 4.55M|#define CAST(T, b) ((T)(b)) ------------------ | Branch (605:8): [True: 36, False: 2.27M] ------------------ 606| 2.27M| bytesconsumed == CAST(size_t, -2)) { ------------------ | | 452| 2.27M|#define CAST(T, b) ((T)(b)) ------------------ | Branch (606:8): [True: 0, False: 2.27M] ------------------ 607| 36| mb_conv = 0; 608| 36| break; 609| 36| } 610| | 611| 2.27M| if (iswprint(nextchar)) { ------------------ | Branch (611:8): [True: 2.25M, False: 20.8k] ------------------ 612| 2.25M| (void)memcpy(np, op, bytesconsumed); 613| 2.25M| op += bytesconsumed; 614| 2.25M| np += bytesconsumed; 615| 2.25M| } else { 616| 41.6k| while (bytesconsumed-- > 0) ------------------ | Branch (616:12): [True: 20.8k, False: 20.8k] ------------------ 617| 20.8k| OCTALIFY(np, op); ------------------ | | 555| 20.8k| (void)(*(n)++ = '\\', \ | | 556| 20.8k| *(n)++ = ((CAST(uint32_t, *(o)) >> 6) & 3) + '0', \ | | ------------------ | | | | 452| 20.8k|#define CAST(T, b) ((T)(b)) | | ------------------ | | 557| 20.8k| *(n)++ = ((CAST(uint32_t, *(o)) >> 3) & 7) + '0', \ | | ------------------ | | | | 452| 20.8k|#define CAST(T, b) ((T)(b)) | | ------------------ | | 558| 20.8k| *(n)++ = ((CAST(uint32_t, *(o)) >> 0) & 7) + '0', \ | | ------------------ | | | | 452| 20.8k|#define CAST(T, b) ((T)(b)) | | ------------------ | | 559| 20.8k| (o)++) ------------------ 618| 20.8k| } 619| 2.27M| } 620| 7.28k| *np = '\0'; 621| | 622| | /* Parsing succeeded as a multi-byte sequence */ 623| 7.28k| if (mb_conv != 0) ------------------ | Branch (623:7): [True: 7.25k, False: 36] ------------------ 624| 7.25k| return ms->o.pbuf; 625| 7.28k| } 626| 36|#endif 627| | 628| 18.2k| for (np = ms->o.pbuf, op = ms->o.buf; *op;) { ------------------ | Branch (628:40): [True: 18.2k, False: 36] ------------------ 629| 18.2k| if (isprint(CAST(unsigned char, *op))) { ------------------ | Branch (629:7): [True: 17.6k, False: 539] ------------------ 630| 17.6k| *np++ = *op++; 631| 17.6k| } else { 632| 539| OCTALIFY(np, op); ------------------ | | 555| 539| (void)(*(n)++ = '\\', \ | | 556| 539| *(n)++ = ((CAST(uint32_t, *(o)) >> 6) & 3) + '0', \ | | ------------------ | | | | 452| 539|#define CAST(T, b) ((T)(b)) | | ------------------ | | 557| 539| *(n)++ = ((CAST(uint32_t, *(o)) >> 3) & 7) + '0', \ | | ------------------ | | | | 452| 539|#define CAST(T, b) ((T)(b)) | | ------------------ | | 558| 539| *(n)++ = ((CAST(uint32_t, *(o)) >> 0) & 7) + '0', \ | | ------------------ | | | | 452| 539|#define CAST(T, b) ((T)(b)) | | ------------------ | | 559| 539| (o)++) ------------------ 633| 539| } 634| 18.2k| } 635| 36| *np = '\0'; 636| 36| return ms->o.pbuf; 637| 7.28k|} file_check_mem: 641| 1.00M|{ 642| 1.00M| size_t len; 643| | 644| 1.00M| if (level >= ms->c.len) { ------------------ | Branch (644:6): [True: 1, False: 1.00M] ------------------ 645| 1| len = (ms->c.len = 20 + level) * sizeof(*ms->c.li); 646| 1| ms->c.li = CAST(struct level_info *, (ms->c.li == NULL) ? ------------------ | | 452| 2|#define CAST(T, b) ((T)(b)) | | ------------------ | | | Branch (452:25): [True: 0, False: 1] | | ------------------ ------------------ 647| 1| malloc(len) : 648| 1| realloc(ms->c.li, len)); 649| 1| if (ms->c.li == NULL) { ------------------ | Branch (649:7): [True: 0, False: 1] ------------------ 650| 0| file_oomem(ms, len); 651| 0| return -1; 652| 0| } 653| 1| } 654| 1.00M| ms->c.li[level].got_match = 0; 655| 1.00M|#ifdef ENABLE_CONDITIONALS 656| 1.00M| ms->c.li[level].last_match = 0; 657| 1.00M| ms->c.li[level].last_cond = COND_NONE; ------------------ | | 360| 1.00M|#define COND_NONE 0 ------------------ 658| 1.00M|#endif /* ENABLE_CONDITIONALS */ 659| 1.00M| return 0; 660| 1.00M|} file_printedlen: 664| 2.31k|{ 665| 2.31k| return ms->o.blen; 666| 2.31k|} file_replace: 670| 1.67k|{ 671| 1.67k| file_regex_t rx; 672| 1.67k| int nm; 673| 1.67k| regmatch_t rm; 674| | 675| 1.67k| nm = file_regcomp(ms, &rx, pat, REG_EXTENDED); 676| 1.67k| if (nm != 0) ------------------ | Branch (676:6): [True: 0, False: 1.67k] ------------------ 677| 0| return -1; 678| | 679| 1.77k| while (file_regexec(ms, &rx, ms->o.buf, 1, &rm, 0) == 0) { ------------------ | Branch (679:9): [True: 108, False: 1.67k] ------------------ 680| 108| ms->o.buf[rm.rm_so] = '\0'; 681| 108| if (file_printf(ms, "%s%s", rep, ------------------ | Branch (681:7): [True: 0, False: 108] ------------------ 682| 108| rm.rm_eo != 0 ? ms->o.buf + rm.rm_eo : "") == -1) ------------------ | Branch (682:7): [True: 108, False: 0] ------------------ 683| 0| goto out; 684| 108| nm++; 685| 108| } 686| 1.67k|out: 687| 1.67k| file_regfree(&rx); 688| 1.67k| return nm; 689| 1.67k|} file_regcomp: 748| 37.2k|{ 749| 37.2k| if (check_regex(ms, pat) == -1) ------------------ | Branch (749:6): [True: 0, False: 37.2k] ------------------ 750| 0| return -1; 751| | 752| 37.2k|#ifdef USE_C_LOCALE 753| 37.2k| locale_t old = uselocale(ms->c_lc_ctype); 754| 37.2k| assert(old != NULL); ------------------ | Branch (754:2): [True: 0, False: 37.2k] | Branch (754:2): [True: 37.2k, False: 0] ------------------ 755| |#else 756| | char old[1024]; 757| | strlcpy(old, setlocale(LC_CTYPE, NULL), sizeof(old)); 758| | (void)setlocale(LC_CTYPE, "C"); 759| |#endif 760| 37.2k| int rc; 761| 37.2k| rc = regcomp(rx, pat, flags); 762| | 763| 37.2k|#ifdef USE_C_LOCALE 764| 37.2k| uselocale(old); 765| |#else 766| | (void)setlocale(LC_CTYPE, old); 767| |#endif 768| 37.2k| if (rc > 0 && (ms->flags & MAGIC_CHECK)) { ------------------ | | 39| 0|#define MAGIC_CHECK 0x0000040 /* Print warnings to stderr */ ------------------ | Branch (768:6): [True: 0, False: 37.2k] | Branch (768:16): [True: 0, False: 0] ------------------ 769| 0| char errmsg[512], buf[512]; 770| | 771| 0| (void)regerror(rc, rx, errmsg, sizeof(errmsg)); 772| 0| file_magerror(ms, "regex error %d for `%s', (%s)", rc, 773| 0| file_printable(ms, buf, sizeof(buf), pat, strlen(pat)), 774| 0| errmsg); 775| 0| } 776| 37.2k| return rc; 777| 37.2k|} file_regexec: 783| 359k|{ 784| 359k|#ifdef USE_C_LOCALE 785| 359k| locale_t old = uselocale(ms->c_lc_ctype); 786| 359k| assert(old != NULL); ------------------ | Branch (786:2): [True: 0, False: 359k] | Branch (786:2): [True: 359k, False: 0] ------------------ 787| |#else 788| | char old[1024]; 789| | strlcpy(old, setlocale(LC_CTYPE, NULL), sizeof(old)); 790| | (void)setlocale(LC_CTYPE, "C"); 791| |#endif 792| 359k| int rc; 793| | /* XXX: force initialization because glibc does not always do this */ 794| 359k| if (nmatch != 0) ------------------ | Branch (794:6): [True: 324k, False: 35.4k] ------------------ 795| 324k| memset(pmatch, 0, nmatch * sizeof(*pmatch)); 796| 359k| rc = regexec(rx, str, nmatch, pmatch, eflags); 797| 359k|#ifdef USE_C_LOCALE 798| 359k| uselocale(old); 799| |#else 800| | (void)setlocale(LC_CTYPE, old); 801| |#endif 802| 359k| return rc; 803| 359k|} file_regfree: 807| 37.1k|{ 808| 37.1k| regfree(rx); 809| 37.1k|} file_push_buffer: 813| 34.8k|{ 814| 34.8k| file_pushbuf_t *pb; 815| | 816| 34.8k| if (ms->event_flags & EVENT_HAD_ERR) ------------------ | | 487| 34.8k|#define EVENT_HAD_ERR 0x01 ------------------ | Branch (816:6): [True: 250, False: 34.5k] ------------------ 817| 250| return NULL; 818| | 819| 34.5k| if ((pb = (CAST(file_pushbuf_t *, malloc(sizeof(*pb))))) == NULL) ------------------ | | 452| 34.5k|#define CAST(T, b) ((T)(b)) ------------------ | Branch (819:6): [True: 0, False: 34.5k] ------------------ 820| 0| return NULL; 821| | 822| 34.5k| pb->buf = ms->o.buf; 823| 34.5k| pb->blen = ms->o.blen; 824| 34.5k| pb->offset = ms->offset; 825| | 826| 34.5k| ms->o.buf = NULL; 827| 34.5k| ms->o.blen = 0; 828| 34.5k| ms->offset = 0; 829| | 830| 34.5k| return pb; 831| 34.5k|} file_pop_buffer: 835| 34.5k|{ 836| 34.5k| char *rbuf; 837| | 838| 34.5k| if (ms->event_flags & EVENT_HAD_ERR) { ------------------ | | 487| 34.5k|#define EVENT_HAD_ERR 0x01 ------------------ | Branch (838:6): [True: 7.89k, False: 26.6k] ------------------ 839| 7.89k| free(pb->buf); 840| 7.89k| free(pb); 841| 7.89k| return NULL; 842| 7.89k| } 843| | 844| 26.6k| rbuf = ms->o.buf; 845| | 846| 26.6k| ms->o.buf = pb->buf; 847| 26.6k| ms->o.blen = pb->blen; 848| 26.6k| ms->offset = pb->offset; 849| | 850| 26.6k| free(pb); 851| 26.6k| return rbuf; 852| 34.5k|} file_printable: 860| 25.5k|{ 861| 25.5k| char *ptr, *eptr = buf + bufsiz - 1; 862| 25.5k| const unsigned char *s = RCAST(const unsigned char *, str); ------------------ | | 453| 25.5k|#define RCAST(T, b) ((T)(uintptr_t)(b)) ------------------ 863| 25.5k| const unsigned char *es = s + slen; 864| | 865| 501k| for (ptr = buf; ptr < eptr && s < es && *s; s++) { ------------------ | Branch (865:19): [True: 501k, False: 123] | Branch (865:33): [True: 500k, False: 922] | Branch (865:43): [True: 475k, False: 24.4k] ------------------ 866| 475k| if ((ms->flags & MAGIC_RAW) != 0 || isprint(*s)) { ------------------ | | 41| 475k|#define MAGIC_RAW 0x0000100 /* Don't convert unprintable chars */ ------------------ | Branch (866:7): [True: 0, False: 475k] | Branch (866:39): [True: 130k, False: 345k] ------------------ 867| 130k| *ptr++ = *s; 868| 130k| continue; 869| 130k| } 870| 345k| if (ptr >= eptr - 3) ------------------ | Branch (870:7): [True: 123, False: 345k] ------------------ 871| 123| break; 872| 345k| *ptr++ = '\\'; 873| 345k| *ptr++ = ((CAST(unsigned int, *s) >> 6) & 7) + '0'; ------------------ | | 452| 345k|#define CAST(T, b) ((T)(b)) ------------------ 874| 345k| *ptr++ = ((CAST(unsigned int, *s) >> 3) & 7) + '0'; ------------------ | | 452| 345k|#define CAST(T, b) ((T)(b)) ------------------ 875| 345k| *ptr++ = ((CAST(unsigned int, *s) >> 0) & 7) + '0'; ------------------ | | 452| 345k|#define CAST(T, b) ((T)(b)) ------------------ 876| 345k| } 877| 25.5k| *ptr = '\0'; 878| 25.5k| return buf; 879| 25.5k|} file_print_leguid: 979| 181|{ 980| 181| const struct guid *g = CAST(const struct guid *, ------------------ | | 452| 181|#define CAST(T, b) ((T)(b)) ------------------ 981| 181| CAST(const void *, guid)); 982| 181| return file_print_guid(str, len, g); 983| 181|} file_print_beguid: 987| 62|{ 988| 62| const struct guid *g = CAST(const struct guid *, ------------------ | | 452| 62|#define CAST(T, b) ((T)(b)) ------------------ 989| 62| CAST(const void *, guid)); 990| 62| struct guid gg = *g; 991| 62| gg.data1 = file_swap4(gg.data1); ------------------ | | 38| 62|#define file_swap4(x) bswap_32(x) ------------------ 992| 62| gg.data2 = file_swap2(gg.data2); ------------------ | | 37| 62|#define file_swap2(x) bswap_16(x) ------------------ 993| | gg.data3 = file_swap2(gg.data3); ------------------ | | 37| 62|#define file_swap2(x) bswap_16(x) ------------------ 994| 62| return file_print_guid(str, len, &gg); 995| 62|} file_pipe_closexec: 999| 11.5k|{ 1000| |#ifdef __MINGW32__ 1001| | return 0; 1002| |#elif defined(HAVE_PIPE2) 1003| 11.5k| return pipe2(fds, O_CLOEXEC); 1004| |#else 1005| | if (pipe(fds) == -1) 1006| | return -1; 1007| |# ifdef F_SETFD 1008| | (void)fcntl(fds[0], F_SETFD, FD_CLOEXEC); 1009| | (void)fcntl(fds[1], F_SETFD, FD_CLOEXEC); 1010| |# endif 1011| | return 0; 1012| |#endif 1013| 11.5k|} file_clear_closexec: 1016| 11.5k|file_clear_closexec(int fd) { 1017| 11.5k|#ifdef F_SETFD 1018| 11.5k| return fcntl(fd, F_SETFD, 0); 1019| |#else 1020| | return 0; 1021| |#endif 1022| 11.5k|} file_strtrim: 1026| 574|{ 1027| 574| char *last; 1028| | 1029| 574| while (isspace(CAST(unsigned char, *str))) ------------------ | Branch (1029:9): [True: 359, False: 574] ------------------ 1030| 359| str++; 1031| 574| last = str; 1032| 5.85k| while (*last) ------------------ | Branch (1032:9): [True: 5.27k, False: 574] ------------------ 1033| 5.27k| last++; 1034| 574| if (last == str) ------------------ | Branch (1034:6): [True: 100, False: 474] ------------------ 1035| 100| return str; 1036| 474| --last; 1037| 474| while (isspace(CAST(unsigned char, *last))) ------------------ | Branch (1037:9): [True: 501, False: 474] ------------------ 1038| 501| last--; 1039| 474| *++last = '\0'; 1040| 474| return str; 1041| 574|} funcs.c:file_checkfield: 89| 148k|{ 90| 148k| const char *p = *pp; 91| 148k| int fw = 0; 92| | 93| 156k| while (*p && isdigit((unsigned char)*p)) { ------------------ | Branch (93:9): [True: 156k, False: 0] | Branch (93:15): [True: 8.51k, False: 148k] ------------------ 94| 8.51k| fw = fw * 10 + (*p++ - '0'); 95| 8.51k| if (fw > 1024) ------------------ | Branch (95:7): [True: 0, False: 8.51k] ------------------ 96| 0| break; 97| 8.51k| } 98| | 99| 148k| *pp = p; 100| | 101| 148k| if (fw < 1024) ------------------ | Branch (101:6): [True: 148k, False: 0] ------------------ 102| 148k| return 1; 103| 0| if (msg) ------------------ | Branch (103:6): [True: 0, False: 0] ------------------ 104| 0| snprintf(msg, mlen, "field %s too large: %d", what, fw); 105| | 106| 0| return 0; 107| 148k|} funcs.c:file_clearbuf: 81| 7.77k|{ 82| 7.77k| free(ms->o.buf); 83| | ms->o.buf = NULL; 84| 7.77k| ms->o.blen = 0; 85| 7.77k|} funcs.c:file_error_core: 216| 335|{ 217| | /* Only the first error is ok */ 218| 335| if (ms->event_flags & EVENT_HAD_ERR) ------------------ | | 487| 335|#define EVENT_HAD_ERR 0x01 ------------------ | Branch (218:6): [True: 5, False: 330] ------------------ 219| 5| return; 220| 330| if (lineno != 0) { ------------------ | Branch (220:6): [True: 37, False: 293] ------------------ 221| 37| file_clearbuf(ms); 222| 37| (void)file_printf(ms, "line %" SIZE_T_FORMAT "u:", lineno); 223| 37| } 224| 330| if (ms->o.buf && *ms->o.buf) ------------------ | Branch (224:6): [True: 39, False: 291] | Branch (224:19): [True: 39, False: 0] ------------------ 225| 39| (void)file_printf(ms, " "); 226| 330| (void)file_vprintf(ms, f, va); 227| 330| if (error > 0) ------------------ | Branch (227:6): [True: 0, False: 330] ------------------ 228| 0| (void)file_printf(ms, " (%s)", strerror(error)); 229| 330| ms->event_flags |= EVENT_HAD_ERR; ------------------ | | 487| 330|#define EVENT_HAD_ERR 0x01 ------------------ 230| 330| ms->error = error; 231| 330|} funcs.c:checkdone: 305| 9.90k|{ 306| 9.90k| if ((ms->flags & MAGIC_CONTINUE) == 0) ------------------ | | 38| 9.90k|#define MAGIC_CONTINUE 0x0000020 /* Return all matches */ ------------------ | Branch (306:6): [True: 0, False: 9.90k] ------------------ 307| 0| return 1; 308| 9.90k| if (file_separator(ms) == -1) ------------------ | Branch (308:6): [True: 0, False: 9.90k] ------------------ 309| 0| *rv = -1; 310| 9.90k| return 0; 311| 9.90k|} funcs.c:trim_separator: 286| 11.1k|{ 287| 11.1k| size_t l; 288| | 289| 11.1k| if (ms->o.buf == NULL) ------------------ | Branch (289:6): [True: 0, False: 11.1k] ------------------ 290| 0| return; 291| | 292| 11.1k| l = strlen(ms->o.buf); 293| 11.1k| if (l < sizeof(FILE_SEPARATOR)) ------------------ | | 276| 11.1k|#define FILE_SEPARATOR "\n- " ------------------ | Branch (293:6): [True: 0, False: 11.1k] ------------------ 294| 0| return; 295| | 296| 11.1k| l -= sizeof(FILE_SEPARATOR) - 1; ------------------ | | 276| 11.1k|#define FILE_SEPARATOR "\n- " ------------------ 297| 11.1k| if (strcmp(ms->o.buf + l, FILE_SEPARATOR) != 0) ------------------ | | 276| 11.1k|#define FILE_SEPARATOR "\n- " ------------------ | Branch (297:6): [True: 11.1k, False: 0] ------------------ 298| 11.1k| return; 299| | 300| 0| ms->o.buf[l] = '\0'; 301| 0|} funcs.c:check_regex: 693| 37.2k|{ 694| 37.2k| char sbuf[512]; 695| 37.2k| unsigned char oc = '\0'; 696| 37.2k| const char *p; 697| 37.2k| unsigned long l; 698| 37.2k| static const char wild[] = "?*+{"; 699| | 700| 450k| for (p = pat; *p; p++) { ------------------ | Branch (700:16): [True: 413k, False: 37.2k] ------------------ 701| 413k| unsigned char c = *p; 702| | // Avoid repetition of wild characters 703| 413k| if (strchr(wild, oc) != NULL && strchr(wild, c) != NULL) { ------------------ | Branch (703:7): [True: 72.9k, False: 340k] | Branch (703:35): [True: 0, False: 72.9k] ------------------ 704| 0| size_t len = strlen(pat); 705| 0| file_magwarn(ms, 706| 0| "repetition-operator operand `%c%c' " 707| 0| "invalid in regex `%s'", oc, c, 708| 0| file_printable(ms, sbuf, sizeof(sbuf), pat, len)); 709| 0| return -1; 710| 0| } 711| 413k| if (c == '{') { ------------------ | Branch (711:7): [True: 72, False: 412k] ------------------ 712| 72| char *ep, *eep; 713| | 714| 72| if (oc == '}') { ------------------ | Branch (714:8): [True: 0, False: 72] ------------------ 715| 0| file_magwarn(ms, "cascading repetition " 716| 0| "operators in regex `%s'", pat); 717| 0| return -1; 718| 0| } 719| 72| errno = 0; 720| 72| l = strtoul(p + 1, &ep, 10); 721| 72| if (ep != p + 1 && l > 1000) ------------------ | Branch (721:8): [True: 48, False: 24] | Branch (721:23): [True: 0, False: 48] ------------------ 722| 0| goto bounds; 723| 72| if (*ep == ',') { ------------------ | Branch (723:8): [True: 29, False: 43] ------------------ 724| 29| l = strtoul(ep + 1, &eep, 10); 725| 29| if (eep != ep + 1 && l > 1000) ------------------ | Branch (725:9): [True: 29, False: 0] | Branch (725:26): [True: 0, False: 29] ------------------ 726| 0| goto bounds; 727| 29| } 728| 72| } 729| 413k| oc = c; 730| 413k| if (isprint(c) || isspace(c) || c == '\b' ------------------ | Branch (730:7): [True: 412k, False: 159] | Branch (730:21): [True: 155, False: 4] | Branch (730:35): [True: 3, False: 1] ------------------ 731| 1| || c == 0x8a) // XXX: apple magic fixme ------------------ | Branch (731:10): [True: 1, False: 0] ------------------ 732| 413k| continue; 733| 0| size_t len = strlen(pat); 734| 0| file_magwarn(ms, 735| 0| "non-ascii characters in regex \\%#o `%s'", 736| 0| c, file_printable(ms, sbuf, sizeof(sbuf), pat, len)); 737| 0| return -1; 738| 413k| } 739| 37.2k| return 0; 740| 0|bounds: 741| 0| file_magwarn(ms, "bounds too large %ld in regex `%s'", l, pat); 742| 0| return -1; 743| 37.2k|} funcs.c:file_print_guid: 961| 243|{ 962| 243|#ifndef WIN32 963| 243| return snprintf(str, len, "%.8X-%.4hX-%.4hX-%.2hhX%.2hhX-" 964| 243| "%.2hhX%.2hhX%.2hhX%.2hhX%.2hhX%.2hhX", 965| 243| g->data1, g->data2, g->data3, g->data4[0], g->data4[1], 966| 243| g->data4[2], g->data4[3], g->data4[4], g->data4[5], 967| 243| g->data4[6], g->data4[7]); 968| |#else 969| | return snprintf(str, len, "%.8X-%.4hX-%.4hX-%.2hX%.2hX-" 970| | "%.2hX%.2hX%.2hX%.2hX%.2hX%.2hX", 971| | g->data1, g->data2, g->data3, g->data4[0], g->data4[1], 972| | g->data4[2], g->data4[3], g->data4[4], g->data4[5], 973| | g->data4[6], g->data4[7]); 974| |#endif 975| 243|} file_is_csv: 137| 11.1k|{ 138| 11.1k| const unsigned char *uc = CAST(const unsigned char *, b->fbuf); ------------------ | | 452| 11.1k|#define CAST(T, b) ((T)(b)) ------------------ 139| 11.1k| const unsigned char *ue = uc + b->flen; 140| 11.1k| int mime = ms->flags & MAGIC_MIME; ------------------ | | 44| 11.1k|#define MAGIC_MIME (MAGIC_MIME_TYPE|MAGIC_MIME_ENCODING) | | ------------------ | | | | 37| 11.1k|#define MAGIC_MIME_TYPE 0x0000010 /* Return the MIME type */ | | ------------------ | | #define MAGIC_MIME (MAGIC_MIME_TYPE|MAGIC_MIME_ENCODING) | | ------------------ | | | | 43| 11.1k|#define MAGIC_MIME_ENCODING 0x0000400 /* Return the MIME encoding */ | | ------------------ ------------------ 141| | 142| 11.1k| if (!looks_text) ------------------ | Branch (142:6): [True: 9.03k, False: 2.12k] ------------------ 143| 9.03k| return 0; 144| | 145| 2.12k| if ((ms->flags & (MAGIC_APPLE|MAGIC_EXTENSION)) != 0) ------------------ | | 45| 2.12k|#define MAGIC_APPLE 0x0000800 /* Return the Apple creator/type */ ------------------ if ((ms->flags & (MAGIC_APPLE|MAGIC_EXTENSION)) != 0) ------------------ | | 46| 2.12k|#define MAGIC_EXTENSION 0x1000000 /* Return a /-separated list of ------------------ | Branch (145:6): [True: 0, False: 2.12k] ------------------ 146| 0| return 0; 147| | 148| 2.12k| if (!csv_parse(uc, ue)) ------------------ | Branch (148:6): [True: 2.11k, False: 7] ------------------ 149| 2.11k| return 0; 150| | 151| 7| if (mime == MAGIC_MIME_ENCODING) ------------------ | | 43| 7|#define MAGIC_MIME_ENCODING 0x0000400 /* Return the MIME encoding */ ------------------ | Branch (151:6): [True: 0, False: 7] ------------------ 152| 0| return 1; 153| | 154| 7| if (mime) { ------------------ | Branch (154:6): [True: 0, False: 7] ------------------ 155| 0| if (file_printf(ms, "text/csv") == -1) ------------------ | Branch (155:7): [True: 0, False: 0] ------------------ 156| 0| return -1; 157| 0| return 1; 158| 0| } 159| | 160| 7| if (file_printf(ms, "CSV %s%stext", code ? code : "", ------------------ | Branch (160:6): [True: 0, False: 7] | Branch (160:38): [True: 7, False: 0] ------------------ 161| 7| code ? " " : "") == -1) ------------------ | Branch (161:6): [True: 7, False: 0] ------------------ 162| 0| return -1; 163| | 164| 7| return 1; 165| 7|} is_csv.c:csv_parse: 94| 2.12k|{ 95| 2.12k| size_t nf = 0, tf = 0, nl = 0; 96| | 97| 407M| while (uc < ue) { ------------------ | Branch (97:9): [True: 407M, False: 1.96k] ------------------ 98| 407M| switch (*uc++) { 99| 4.74M| case '"': ------------------ | Branch (99:3): [True: 4.74M, False: 403M] ------------------ 100| | // Eat until the matching quote 101| 4.74M| uc = eatquote(uc, ue); 102| 4.74M| break; 103| 29.9M| case ',': ------------------ | Branch (103:3): [True: 29.9M, False: 377M] ------------------ 104| 29.9M| nf++; 105| 29.9M| break; 106| 336| case '\n': ------------------ | Branch (106:3): [True: 336, False: 407M] ------------------ 107| 336| DPRINTF("nl=%zu nf=%zu tf=%zu\n", nl, nf, tf); 108| 336| nl++; 109| 336|#if CSV_LINES 110| 336| if (nl == CSV_LINES) ------------------ | | 62| 336|#define CSV_LINES 10 ------------------ | Branch (110:8): [True: 11, False: 325] ------------------ 111| 11| return tf > 1 && tf == nf; ------------------ | Branch (111:12): [True: 6, False: 5] | Branch (111:22): [True: 1, False: 5] ------------------ 112| 325|#endif 113| 325| if (tf == 0) { ------------------ | Branch (113:8): [True: 186, False: 139] ------------------ 114| | // First time and no fields, give up 115| 186| if (nf == 0) ------------------ | Branch (115:9): [True: 115, False: 71] ------------------ 116| 115| return 0; 117| | // First time, set the number of fields 118| 71| tf = nf; 119| 139| } else if (tf != nf) { ------------------ | Branch (119:15): [True: 34, False: 105] ------------------ 120| | // Field number mismatch, we are done. 121| 34| return 0; 122| 34| } 123| 176| nf = 0; 124| 176| break; 125| 373M| default: ------------------ | Branch (125:3): [True: 373M, False: 34.6M] ------------------ 126| 373M| break; 127| 407M| } 128| 407M| } 129| 1.96k| DPRINTF("tf=%zu>1 nl=%zu>=2\n", tf, nl); 130| 1.96k| return tf >= 1 && nl >= 2; ------------------ | Branch (130:9): [True: 26, False: 1.93k] | Branch (130:20): [True: 6, False: 20] ------------------ 131| 2.12k|} is_csv.c:eatquote: 69| 4.74M|{ 70| 4.74M| int quote = 0; 71| | 72| 97.3M| while (uc < ue) { ------------------ | Branch (72:9): [True: 97.3M, False: 194] ------------------ 73| 97.3M| unsigned char c = *uc++; 74| 97.3M| if (c != '"') { ------------------ | Branch (74:7): [True: 92.5M, False: 4.83M] ------------------ 75| | // We already got one, done. 76| 92.5M| if (quote) { ------------------ | Branch (76:8): [True: 4.74M, False: 87.7M] ------------------ 77| 4.74M| return --uc; 78| 4.74M| } 79| 87.7M| continue; 80| 92.5M| } 81| 4.83M| if (quote) { ------------------ | Branch (81:7): [True: 46.8k, False: 4.78M] ------------------ 82| | // quote-quote escapes 83| 46.8k| quote = 0; 84| 46.8k| continue; 85| 46.8k| } 86| | // first quote 87| 4.78M| quote = 1; 88| 4.78M| } 89| 194| return ue; 90| 4.74M|} file_is_json: 423| 11.1k|{ 424| 11.1k| const unsigned char *uc = CAST(const unsigned char *, b->fbuf); ------------------ | | 452| 11.1k|#define CAST(T, b) ((T)(b)) ------------------ 425| 11.1k| const unsigned char *ue = uc + b->flen; 426| 11.1k| size_t st[JSON_MAX]; 427| 11.1k| int mime = ms->flags & MAGIC_MIME; ------------------ | | 44| 11.1k|#define MAGIC_MIME (MAGIC_MIME_TYPE|MAGIC_MIME_ENCODING) | | ------------------ | | | | 37| 11.1k|#define MAGIC_MIME_TYPE 0x0000010 /* Return the MIME type */ | | ------------------ | | #define MAGIC_MIME (MAGIC_MIME_TYPE|MAGIC_MIME_ENCODING) | | ------------------ | | | | 43| 11.1k|#define MAGIC_MIME_ENCODING 0x0000400 /* Return the MIME encoding */ | | ------------------ ------------------ 428| 11.1k| int jt; 429| | 430| | 431| 11.1k| if ((ms->flags & (MAGIC_APPLE|MAGIC_EXTENSION)) != 0) ------------------ | | 45| 11.1k|#define MAGIC_APPLE 0x0000800 /* Return the Apple creator/type */ ------------------ if ((ms->flags & (MAGIC_APPLE|MAGIC_EXTENSION)) != 0) ------------------ | | 46| 11.1k|#define MAGIC_EXTENSION 0x1000000 /* Return a /-separated list of ------------------ | Branch (431:6): [True: 0, False: 11.1k] ------------------ 432| 0| return 0; 433| | 434| 11.1k| memset(st, 0, sizeof(st)); 435| | 436| 11.1k| if ((jt = json_parse(&uc, ue, st, 0)) == 0) ------------------ | Branch (436:6): [True: 11.1k, False: 36] ------------------ 437| 11.1k| return 0; 438| | 439| 36| if (mime == MAGIC_MIME_ENCODING) ------------------ | | 43| 36|#define MAGIC_MIME_ENCODING 0x0000400 /* Return the MIME encoding */ ------------------ | Branch (439:6): [True: 0, False: 36] ------------------ 440| 0| return 1; 441| 36| if (mime) { ------------------ | Branch (441:6): [True: 0, False: 36] ------------------ 442| 0| if (file_printf(ms, "application/%s", ------------------ | Branch (442:7): [True: 0, False: 0] ------------------ 443| 0| jt == 1 ? "json" : "x-ndjson") == -1) ------------------ | Branch (443:7): [True: 0, False: 0] ------------------ 444| 0| return -1; 445| 0| return 1; 446| 0| } 447| 36| if (file_printf(ms, "%sJSON text data", ------------------ | Branch (447:6): [True: 0, False: 36] ------------------ 448| 36| jt == 1 ? "" : "New Line Delimited ") == -1) ------------------ | Branch (448:6): [True: 24, False: 12] ------------------ 449| 0| return -1; 450| |#if JSON_COUNT 451| |#define P(n) st[n], st[n] > 1 ? "s" : "" 452| | if (file_printf(ms, " (%" SIZE_T_FORMAT "u object%s, %" SIZE_T_FORMAT 453| | "u array%s, %" SIZE_T_FORMAT "u string%s, %" SIZE_T_FORMAT 454| | "u constant%s, %" SIZE_T_FORMAT "u number%s, %" SIZE_T_FORMAT 455| | "u >1array%s)", 456| | P(JSON_OBJECT), P(JSON_ARRAY), P(JSON_STRING), P(JSON_CONSTANT), 457| | P(JSON_NUMBER), P(JSON_ARRAYN)) 458| | == -1) 459| | return -1; 460| |#endif 461| 36| return 1; 462| 36|} is_json.c:json_parse: 348| 5.58M|{ 349| 5.58M| const unsigned char *uc, *ouc; 350| 5.58M| int rv = 0; 351| 5.58M| int t; 352| | 353| 5.58M| ouc = uc = json_skip_space(*ucp, ue); 354| 5.58M| if (uc == ue) ------------------ | Branch (354:6): [True: 86, False: 5.58M] ------------------ 355| 86| goto out; 356| | 357| | // Avoid recursion 358| 5.58M| if (lvl > 500) { ------------------ | Branch (358:6): [True: 10, False: 5.58M] ------------------ 359| 10| DPRINTF("Too many levels", uc, *ucp); ------------------ | | 52| 10|#define DPRINTF(a, b, c) do { } while (/*CONSTCOND*/0) | | ------------------ | | | Branch (52:53): [Folded, False: 10] | | ------------------ ------------------ 360| 10| return 0; 361| 10| } 362| |#if JSON_COUNT 363| | /* bail quickly if not counting */ 364| | if (lvl > 1 && (st[JSON_OBJECT] || st[JSON_ARRAYN])) 365| | return 1; 366| |#endif 367| | 368| 5.58M| DPRINTF("Parse general: ", uc, *ucp); ------------------ | | 52| 5.58M|#define DPRINTF(a, b, c) do { } while (/*CONSTCOND*/0) | | ------------------ | | | Branch (52:53): [Folded, False: 5.58M] | | ------------------ ------------------ 369| 5.58M| switch (*uc++) { 370| 990k| case '"': ------------------ | Branch (370:2): [True: 990k, False: 4.59M] ------------------ 371| 990k| rv = json_parse_string(&uc, ue, lvl + 1); 372| 990k| t = JSON_STRING; ------------------ | | 60| 990k|#define JSON_STRING 4 ------------------ 373| 990k| break; 374| 402k| case '[': ------------------ | Branch (374:2): [True: 402k, False: 5.17M] ------------------ 375| 402k| rv = json_parse_array(&uc, ue, st, lvl + 1); 376| 402k| t = JSON_ARRAY; ------------------ | | 56| 402k|#define JSON_ARRAY 0 ------------------ 377| 402k| break; 378| 53.8k| case '{': /* '}' */ ------------------ | Branch (378:2): [True: 53.8k, False: 5.52M] ------------------ 379| 53.8k| rv = json_parse_object(&uc, ue, st, lvl + 1); 380| 53.8k| t = JSON_OBJECT; ------------------ | | 59| 53.8k|#define JSON_OBJECT 3 ------------------ 381| 53.8k| break; 382| 326| case 't': ------------------ | Branch (382:2): [True: 326, False: 5.58M] ------------------ 383| 326| rv = json_parse_const(&uc, ue, "true", sizeof("true"), lvl + 1); 384| 326| t = JSON_CONSTANT; ------------------ | | 57| 326|#define JSON_CONSTANT 1 ------------------ 385| 326| break; 386| 302| case 'f': ------------------ | Branch (386:2): [True: 302, False: 5.58M] ------------------ 387| 302| rv = json_parse_const(&uc, ue, "false", sizeof("false"), 388| 302| lvl + 1); 389| 302| t = JSON_CONSTANT; ------------------ | | 57| 302|#define JSON_CONSTANT 1 ------------------ 390| 302| break; 391| 1.61M| case 'n': ------------------ | Branch (391:2): [True: 1.61M, False: 3.96M] ------------------ 392| 1.61M| rv = json_parse_const(&uc, ue, "null", sizeof("null"), lvl + 1); 393| 1.61M| t = JSON_CONSTANT; ------------------ | | 57| 1.61M|#define JSON_CONSTANT 1 ------------------ 394| 1.61M| break; 395| 2.51M| default: ------------------ | Branch (395:2): [True: 2.51M, False: 3.06M] ------------------ 396| 2.51M| --uc; 397| 2.51M| rv = json_parse_number(&uc, ue, lvl + 1); 398| 2.51M| t = JSON_NUMBER; ------------------ | | 58| 2.51M|#define JSON_NUMBER 2 ------------------ 399| 2.51M| break; 400| 5.58M| } 401| 5.58M| if (rv) ------------------ | Branch (401:6): [True: 5.56M, False: 16.8k] ------------------ 402| 5.56M| st[t]++; 403| 5.58M| uc = json_skip_space(uc, ue); 404| 5.58M|out: 405| 5.58M| DPRINTF("End general: ", uc, *ucp); ------------------ | | 52| 5.58M|#define DPRINTF(a, b, c) do { } while (/*CONSTCOND*/0) | | ------------------ | | | Branch (52:53): [Folded, False: 5.58M] | | ------------------ ------------------ 406| 5.58M| *ucp = uc; 407| 5.58M| if (lvl == 0) { ------------------ | Branch (407:6): [True: 11.1k, False: 5.56M] ------------------ 408| 11.1k| if (!rv) ------------------ | Branch (408:7): [True: 10.7k, False: 373] ------------------ 409| 10.7k| return 0; 410| 373| if (uc == ue) ------------------ | Branch (410:7): [True: 107, False: 266] ------------------ 411| 107| return (st[JSON_ARRAYN] || st[JSON_OBJECT]) ? 1 : 0; ------------------ | | 61| 107|#define JSON_ARRAYN 5 ------------------ return (st[JSON_ARRAYN] || st[JSON_OBJECT]) ? 1 : 0; ------------------ | | 59| 95|#define JSON_OBJECT 3 ------------------ | Branch (411:12): [True: 12, False: 95] | Branch (411:31): [True: 12, False: 83] ------------------ 412| 266| if (*ouc == *uc && json_parse(&uc, ue, st, 1)) ------------------ | Branch (412:7): [True: 59, False: 207] | Branch (412:22): [True: 42, False: 17] ------------------ 413| 42| return (st[JSON_ARRAYN] || st[JSON_OBJECT]) ? 2 : 0; ------------------ | | 61| 42|#define JSON_ARRAYN 5 ------------------ return (st[JSON_ARRAYN] || st[JSON_OBJECT]) ? 2 : 0; ------------------ | | 59| 33|#define JSON_OBJECT 3 ------------------ | Branch (413:12): [True: 9, False: 33] | Branch (413:31): [True: 3, False: 30] ------------------ 414| 224| else 415| 224| return 0; 416| 266| } 417| 5.56M| return rv; 418| 5.58M|} is_json.c:json_skip_space: 119| 17.2M|{ 120| 20.2M| while (uc < ue && json_isspace(*uc)) ------------------ | Branch (120:9): [True: 20.2M, False: 3.54k] | Branch (120:20): [True: 3.05M, False: 17.2M] ------------------ 121| 3.05M| uc++; 122| 17.2M| return uc; 123| 17.2M|} is_json.c:json_isspace: 79| 20.2M|{ 80| 20.2M| switch (uc) { 81| 185k| case ' ': ------------------ | Branch (81:2): [True: 185k, False: 20.1M] ------------------ 82| 1.17M| case '\n': ------------------ | Branch (82:2): [True: 992k, False: 19.2M] ------------------ 83| 2.68M| case '\r': ------------------ | Branch (83:2): [True: 1.50M, False: 18.7M] ------------------ 84| 3.05M| case '\t': ------------------ | Branch (84:2): [True: 365k, False: 19.9M] ------------------ 85| 3.05M| return 1; 86| 17.2M| default: ------------------ | Branch (86:2): [True: 17.2M, False: 3.05M] ------------------ 87| 17.2M| return 0; 88| 20.2M| } 89| 20.2M|} is_json.c:json_parse_string: 129| 1.05M|{ 130| 1.05M| const unsigned char *uc = *ucp; 131| 1.05M| size_t i; 132| | 133| 1.05M| DPRINTF("Parse string: ", uc, *ucp); ------------------ | | 52| 1.05M|#define DPRINTF(a, b, c) do { } while (/*CONSTCOND*/0) | | ------------------ | | | Branch (52:53): [Folded, False: 1.05M] | | ------------------ ------------------ 134| 75.8M| while (uc < ue) { ------------------ | Branch (134:9): [True: 75.8M, False: 108] ------------------ 135| 75.8M| switch (*uc++) { 136| 15| case '\0': ------------------ | Branch (136:3): [True: 15, False: 75.8M] ------------------ 137| 15| goto out; 138| 38.8M| case '\\': ------------------ | Branch (138:3): [True: 38.8M, False: 37.0M] ------------------ 139| 38.8M| if (uc == ue) ------------------ | Branch (139:8): [True: 24, False: 38.8M] ------------------ 140| 24| goto out; 141| 38.8M| switch (*uc++) { 142| 0| case '\0': ------------------ | Branch (142:4): [True: 0, False: 38.8M] ------------------ 143| 0| goto out; 144| 5.77M| case '"': ------------------ | Branch (144:4): [True: 5.77M, False: 33.1M] ------------------ 145| 9.50M| case '\\': ------------------ | Branch (145:4): [True: 3.73M, False: 35.1M] ------------------ 146| 20.2M| case '/': ------------------ | Branch (146:4): [True: 10.7M, False: 28.1M] ------------------ 147| 25.4M| case 'b': ------------------ | Branch (147:4): [True: 5.27M, False: 33.5M] ------------------ 148| 26.1M| case 'f': ------------------ | Branch (148:4): [True: 624k, False: 38.2M] ------------------ 149| 29.8M| case 'n': ------------------ | Branch (149:4): [True: 3.74M, False: 35.1M] ------------------ 150| 33.8M| case 'r': ------------------ | Branch (150:4): [True: 3.99M, False: 34.8M] ------------------ 151| 38.2M| case 't': ------------------ | Branch (151:4): [True: 4.36M, False: 34.5M] ------------------ 152| 38.2M| continue; 153| 657k| case 'u': ------------------ | Branch (153:4): [True: 657k, False: 38.2M] ------------------ 154| 657k| if (ue - uc < 4) { ------------------ | Branch (154:9): [True: 8, False: 657k] ------------------ 155| 8| uc = ue; 156| 8| goto out; 157| 8| } 158| 3.28M| for (i = 0; i < 4; i++) ------------------ | Branch (158:17): [True: 2.62M, False: 657k] ------------------ 159| 2.62M| if (!json_isxdigit(*uc++)) ------------------ | Branch (159:10): [True: 24, False: 2.62M] ------------------ 160| 24| goto out; 161| 657k| continue; 162| 657k| default: ------------------ | Branch (162:4): [True: 4, False: 38.8M] ------------------ 163| 4| goto out; 164| 38.8M| } 165| 1.05M| case '"': ------------------ | Branch (165:3): [True: 1.05M, False: 74.8M] ------------------ 166| 1.05M| DPRINTF("Good string: ", uc, *ucp); ------------------ | | 52| 1.05M|#define DPRINTF(a, b, c) do { } while (/*CONSTCOND*/0) | | ------------------ | | | Branch (52:53): [Folded, False: 1.05M] | | ------------------ ------------------ 167| 1.05M| *ucp = uc; 168| 1.05M| return 1; 169| 35.9M| default: ------------------ | Branch (169:3): [True: 35.9M, False: 39.9M] ------------------ 170| 35.9M| continue; 171| 75.8M| } 172| 75.8M| } 173| 183|out: 174| 183| DPRINTF("Bad string: ", uc, *ucp); ------------------ | | 52| 183|#define DPRINTF(a, b, c) do { } while (/*CONSTCOND*/0) | | ------------------ | | | Branch (52:53): [Folded, False: 183] | | ------------------ ------------------ 175| 183| *ucp = uc; 176| 183| return 0; 177| 1.05M|} is_json.c:json_isxdigit: 105| 2.62M|{ 106| 2.62M| if (json_isdigit(uc)) ------------------ | Branch (106:6): [True: 536k, False: 2.09M] ------------------ 107| 536k| return 1; 108| 2.09M| switch (uc) { 109| 1.31M| case 'a': case 'b': case 'c': case 'd': case 'e': case 'f': ------------------ | Branch (109:2): [True: 109k, False: 1.98M] | Branch (109:12): [True: 505k, False: 1.58M] | Branch (109:22): [True: 58.1k, False: 2.03M] | Branch (109:32): [True: 505k, False: 1.58M] | Branch (109:42): [True: 86.2k, False: 2.00M] | Branch (109:52): [True: 49.3k, False: 2.04M] ------------------ 110| 2.09M| case 'A': case 'B': case 'C': case 'D': case 'E': case 'F': ------------------ | Branch (110:2): [True: 47.3k, False: 2.04M] | Branch (110:12): [True: 10.8k, False: 2.08M] | Branch (110:22): [True: 29.1k, False: 2.06M] | Branch (110:32): [True: 565k, False: 1.52M] | Branch (110:42): [True: 62.4k, False: 2.02M] | Branch (110:52): [True: 62.4k, False: 2.02M] ------------------ 111| 2.09M| return 1; 112| 24| default: ------------------ | Branch (112:2): [True: 24, False: 2.09M] ------------------ 113| 24| return 0; 114| 2.09M| } 115| 2.09M|} is_json.c:json_isdigit: 93| 43.1M|{ 94| 43.1M| switch (uc) { 95| 32.9M| case '0': case '1': case '2': case '3': case '4': ------------------ | Branch (95:2): [True: 28.3M, False: 14.7M] | Branch (95:12): [True: 1.00M, False: 42.1M] | Branch (95:22): [True: 1.09M, False: 42.0M] | Branch (95:32): [True: 2.13M, False: 41.0M] | Branch (95:42): [True: 387k, False: 42.7M] ------------------ 96| 33.9M| case '5': case '6': case '7': case '8': case '9': ------------------ | Branch (96:2): [True: 143k, False: 43.0M] | Branch (96:12): [True: 572k, False: 42.5M] | Branch (96:22): [True: 37, False: 43.1M] | Branch (96:32): [True: 222k, False: 42.9M] | Branch (96:42): [True: 10, False: 43.1M] ------------------ 97| 33.9M| return 1; 98| 9.24M| default: ------------------ | Branch (98:2): [True: 9.24M, False: 33.9M] ------------------ 99| 9.24M| return 0; 100| 43.1M| } 101| 43.1M|} is_json.c:json_parse_array: 182| 402k|{ 183| 402k| const unsigned char *uc = *ucp; 184| | 185| 402k| DPRINTF("Parse array: ", uc, *ucp); ------------------ | | 52| 402k|#define DPRINTF(a, b, c) do { } while (/*CONSTCOND*/0) | | ------------------ | | | Branch (52:53): [Folded, False: 402k] | | ------------------ ------------------ 186| 5.90M| while (uc < ue) { ------------------ | Branch (186:9): [True: 5.90M, False: 37] ------------------ 187| 5.90M| uc = json_skip_space(uc, ue); 188| 5.90M| if (uc == ue) ------------------ | Branch (188:7): [True: 15, False: 5.90M] ------------------ 189| 15| goto out; 190| 5.90M| if (*uc == ']') ------------------ | Branch (190:7): [True: 396k, False: 5.50M] ------------------ 191| 396k| goto done; 192| 5.50M| if (!json_parse(&uc, ue, st, lvl + 1)) ------------------ | Branch (192:7): [True: 5.80k, False: 5.50M] ------------------ 193| 5.80k| goto out; 194| 5.50M| if (uc == ue) ------------------ | Branch (194:7): [True: 46, False: 5.50M] ------------------ 195| 46| goto out; 196| 5.50M| switch (*uc) { 197| 5.50M| case ',': ------------------ | Branch (197:3): [True: 5.50M, False: 521] ------------------ 198| 5.50M| uc++; 199| 5.50M| continue; 200| 504| case ']': ------------------ | Branch (200:3): [True: 504, False: 5.50M] ------------------ 201| 396k| done: 202| 396k| st[JSON_ARRAYN]++; ------------------ | | 61| 396k|#define JSON_ARRAYN 5 ------------------ 203| 396k| DPRINTF("Good array: ", uc, *ucp); ------------------ | | 52| 396k|#define DPRINTF(a, b, c) do { } while (/*CONSTCOND*/0) | | ------------------ | | | Branch (52:53): [Folded, False: 396k] | | ------------------ ------------------ 204| 396k| *ucp = uc + 1; 205| 396k| return 1; 206| 17| default: ------------------ | Branch (206:3): [True: 17, False: 5.50M] ------------------ 207| 17| goto out; 208| 5.50M| } 209| 5.50M| } 210| 5.91k|out: 211| 5.91k| DPRINTF("Bad array: ", uc, *ucp); ------------------ | | 52| 5.91k|#define DPRINTF(a, b, c) do { } while (/*CONSTCOND*/0) | | ------------------ | | | Branch (52:53): [Folded, False: 5.91k] | | ------------------ ------------------ 212| 5.91k| *ucp = uc; 213| 5.91k| return 0; 214| 402k|} is_json.c:json_parse_object: 219| 53.8k|{ 220| 53.8k| const unsigned char *uc = *ucp; 221| 53.8k| DPRINTF("Parse object: ", uc, *ucp); ------------------ | | 52| 53.8k|#define DPRINTF(a, b, c) do { } while (/*CONSTCOND*/0) | | ------------------ | | | Branch (52:53): [Folded, False: 53.8k] | | ------------------ ------------------ 222| 115k| while (uc < ue) { ------------------ | Branch (222:9): [True: 115k, False: 9] ------------------ 223| 115k| uc = json_skip_space(uc, ue); 224| 115k| if (uc == ue) ------------------ | Branch (224:7): [True: 12, False: 115k] ------------------ 225| 12| goto out; 226| 115k| if (*uc == '}') { ------------------ | Branch (226:7): [True: 53.1k, False: 62.0k] ------------------ 227| 53.1k| uc++; 228| 53.1k| goto done; 229| 53.1k| } 230| 62.0k| if (*uc++ != '"') { ------------------ | Branch (230:7): [True: 30, False: 62.0k] ------------------ 231| 30| DPRINTF("not string", uc, *ucp); ------------------ | | 52| 30|#define DPRINTF(a, b, c) do { } while (/*CONSTCOND*/0) | | ------------------ | | | Branch (52:53): [Folded, False: 30] | | ------------------ ------------------ 232| 30| goto out; 233| 30| } 234| 62.0k| DPRINTF("next field", uc, *ucp); ------------------ | | 52| 62.0k|#define DPRINTF(a, b, c) do { } while (/*CONSTCOND*/0) | | ------------------ | | | Branch (52:53): [Folded, False: 62.0k] | | ------------------ ------------------ 235| 62.0k| if (!json_parse_string(&uc, ue, lvl)) { ------------------ | Branch (235:7): [True: 7, False: 62.0k] ------------------ 236| 7| DPRINTF("not string", uc, *ucp); ------------------ | | 52| 7|#define DPRINTF(a, b, c) do { } while (/*CONSTCOND*/0) | | ------------------ | | | Branch (52:53): [Folded, False: 7] | | ------------------ ------------------ 237| 7| goto out; 238| 7| } 239| 62.0k| uc = json_skip_space(uc, ue); 240| 62.0k| if (uc == ue) ------------------ | Branch (240:7): [True: 11, False: 62.0k] ------------------ 241| 11| goto out; 242| 62.0k| if (*uc++ != ':') { ------------------ | Branch (242:7): [True: 25, False: 62.0k] ------------------ 243| 25| DPRINTF("not colon", uc, *ucp); ------------------ | | 52| 25|#define DPRINTF(a, b, c) do { } while (/*CONSTCOND*/0) | | ------------------ | | | Branch (52:53): [Folded, False: 25] | | ------------------ ------------------ 244| 25| goto out; 245| 25| } 246| 62.0k| if (!json_parse(&uc, ue, st, lvl + 1)) { ------------------ | Branch (246:7): [True: 377, False: 61.6k] ------------------ 247| 377| DPRINTF("not json", uc, *ucp); ------------------ | | 52| 377|#define DPRINTF(a, b, c) do { } while (/*CONSTCOND*/0) | | ------------------ | | | Branch (52:53): [Folded, False: 377] | | ------------------ ------------------ 248| 377| goto out; 249| 377| } 250| 61.6k| if (uc == ue) ------------------ | Branch (250:7): [True: 3, False: 61.6k] ------------------ 251| 3| goto out; 252| 61.6k| switch (*uc++) { 253| 61.4k| case ',': ------------------ | Branch (253:3): [True: 61.4k, False: 227] ------------------ 254| 61.4k| continue; 255| 222| case '}': /* { */ ------------------ | Branch (255:3): [True: 222, False: 61.4k] ------------------ 256| 53.3k| done: 257| 53.3k| DPRINTF("Good object: ", uc, *ucp); ------------------ | | 52| 53.3k|#define DPRINTF(a, b, c) do { } while (/*CONSTCOND*/0) | | ------------------ | | | Branch (52:53): [Folded, False: 53.3k] | | ------------------ ------------------ 258| 53.3k| *ucp = uc; 259| 53.3k| return 1; 260| 5| default: ------------------ | Branch (260:3): [True: 5, False: 61.6k] ------------------ 261| 5| DPRINTF("not more", uc, *ucp); ------------------ | | 52| 5|#define DPRINTF(a, b, c) do { } while (/*CONSTCOND*/0) | | ------------------ | | | Branch (52:53): [Folded, False: 5] | | ------------------ ------------------ 262| 5| *ucp = uc - 1; 263| 5| goto out; 264| 61.6k| } 265| 61.6k| } 266| 479|out: 267| 479| DPRINTF("Bad object: ", uc, *ucp); ------------------ | | 52| 479|#define DPRINTF(a, b, c) do { } while (/*CONSTCOND*/0) | | ------------------ | | | Branch (52:53): [Folded, False: 479] | | ------------------ ------------------ 268| 479| *ucp = uc; 269| 479| return 0; 270| 53.8k|} is_json.c:json_parse_const: 328| 1.61M|{ 329| 1.61M| const unsigned char *uc = *ucp; 330| | 331| 1.61M| DPRINTF("Parse const: ", uc, *ucp); ------------------ | | 52| 1.61M|#define DPRINTF(a, b, c) do { } while (/*CONSTCOND*/0) | | ------------------ | | | Branch (52:53): [Folded, False: 1.61M] | | ------------------ ------------------ 332| 1.61M| *ucp += --len - 1; 333| 1.61M| if (*ucp > ue) ------------------ | Branch (333:6): [True: 58, False: 1.61M] ------------------ 334| 58| *ucp = ue; 335| 6.47M| for (; uc < ue && --len;) { ------------------ | Branch (335:9): [True: 6.47M, False: 54] | Branch (335:20): [True: 4.85M, False: 1.61M] ------------------ 336| 4.85M| if (*uc++ != *++str) { ------------------ | Branch (336:7): [True: 55, False: 4.85M] ------------------ 337| 55| DPRINTF("Bad const: ", uc, *ucp); ------------------ | | 52| 55|#define DPRINTF(a, b, c) do { } while (/*CONSTCOND*/0) | | ------------------ | | | Branch (52:53): [Folded, False: 55] | | ------------------ ------------------ 338| 55| return 0; 339| 55| } 340| 4.85M| } 341| 1.61M| DPRINTF("Good const: ", uc, *ucp); ------------------ | | 52| 1.61M|#define DPRINTF(a, b, c) do { } while (/*CONSTCOND*/0) | | ------------------ | | | Branch (52:53): [Folded, False: 1.61M] | | ------------------ ------------------ 342| 1.61M| return 1; 343| 1.61M|} is_json.c:json_parse_number: 276| 2.51M|{ 277| 2.51M| const unsigned char *uc = *ucp; 278| 2.51M| int got = 0; 279| | 280| 2.51M| DPRINTF("Parse number: ", uc, *ucp); ------------------ | | 52| 2.51M|#define DPRINTF(a, b, c) do { } while (/*CONSTCOND*/0) | | ------------------ | | | Branch (52:53): [Folded, False: 2.51M] | | ------------------ ------------------ 281| 2.51M| if (uc == ue) ------------------ | Branch (281:6): [True: 0, False: 2.51M] ------------------ 282| 0| return 0; 283| 2.51M| if (*uc == '-') ------------------ | Branch (283:6): [True: 460k, False: 2.05M] ------------------ 284| 460k| uc++; 285| | 286| 26.9M| for (; uc < ue; uc++) { ------------------ | Branch (286:9): [True: 26.9M, False: 51] ------------------ 287| 26.9M| if (!json_isdigit(*uc)) ------------------ | Branch (287:7): [True: 2.51M, False: 24.4M] ------------------ 288| 2.51M| break; 289| 24.4M| got = 1; 290| 24.4M| } 291| 2.51M| if (uc == ue) ------------------ | Branch (291:6): [True: 51, False: 2.51M] ------------------ 292| 51| goto out; 293| 2.51M| if (*uc == '.') ------------------ | Branch (293:6): [True: 143k, False: 2.37M] ------------------ 294| 143k| uc++; 295| 8.47M| for (; uc < ue; uc++) { ------------------ | Branch (295:9): [True: 8.47M, False: 19] ------------------ 296| 8.47M| if (!json_isdigit(*uc)) ------------------ | Branch (296:7): [True: 2.51M, False: 5.96M] ------------------ 297| 2.51M| break; 298| 5.96M| got = 1; 299| 5.96M| } 300| 2.51M| if (uc == ue) ------------------ | Branch (300:6): [True: 19, False: 2.51M] ------------------ 301| 19| goto out; 302| 2.51M| if (got && (*uc == 'e' || *uc == 'E')) { ------------------ | Branch (302:6): [True: 2.50M, False: 10.1k] | Branch (302:14): [True: 1.88M, False: 616k] | Branch (302:28): [True: 233k, False: 383k] ------------------ 303| 2.12M| uc++; 304| 2.12M| got = 0; 305| 2.12M| if (uc == ue) ------------------ | Branch (305:7): [True: 10, False: 2.12M] ------------------ 306| 10| goto out; 307| 2.12M| if (*uc == '+' || *uc == '-') ------------------ | Branch (307:7): [True: 8.23k, False: 2.11M] | Branch (307:21): [True: 1.31M, False: 796k] ------------------ 308| 1.32M| uc++; 309| 5.12M| for (; uc < ue; uc++) { ------------------ | Branch (309:10): [True: 5.12M, False: 24] ------------------ 310| 5.12M| if (!json_isdigit(*uc)) ------------------ | Branch (310:8): [True: 2.12M, False: 3.00M] ------------------ 311| 2.12M| break; 312| 3.00M| got = 1; 313| 3.00M| } 314| 2.12M| } 315| 2.51M|out: 316| 2.51M| if (!got) ------------------ | Branch (316:6): [True: 10.2k, False: 2.50M] ------------------ 317| 10.2k| DPRINTF("Bad number: ", uc, *ucp); ------------------ | | 52| 10.2k|#define DPRINTF(a, b, c) do { } while (/*CONSTCOND*/0) | | ------------------ | | | Branch (52:53): [Folded, False: 10.2k] | | ------------------ ------------------ 318| 2.50M| else 319| 2.50M| DPRINTF("Good number: ", uc, *ucp); ------------------ | | 52| 2.50M|#define DPRINTF(a, b, c) do { } while (/*CONSTCOND*/0) | | ------------------ | | | Branch (52:53): [Folded, False: 2.50M] | | ------------------ ------------------ 320| 2.51M| *ucp = uc; 321| 2.51M| return got; 322| 2.51M|} file_is_simh: 158| 11.1k|{ 159| 11.1k| const unsigned char *uc = CAST(const unsigned char *, b->fbuf); ------------------ | | 452| 11.1k|#define CAST(T, b) ((T)(b)) ------------------ 160| 11.1k| const unsigned char *ue = uc + b->flen; 161| 11.1k| int mime = ms->flags & MAGIC_MIME; ------------------ | | 44| 11.1k|#define MAGIC_MIME (MAGIC_MIME_TYPE|MAGIC_MIME_ENCODING) | | ------------------ | | | | 37| 11.1k|#define MAGIC_MIME_TYPE 0x0000010 /* Return the MIME type */ | | ------------------ | | #define MAGIC_MIME (MAGIC_MIME_TYPE|MAGIC_MIME_ENCODING) | | ------------------ | | | | 43| 11.1k|#define MAGIC_MIME_ENCODING 0x0000400 /* Return the MIME encoding */ | | ------------------ ------------------ 162| | 163| 11.1k| if ((ms->flags & (MAGIC_APPLE|MAGIC_EXTENSION)) != 0) ------------------ | | 45| 11.1k|#define MAGIC_APPLE 0x0000800 /* Return the Apple creator/type */ ------------------ if ((ms->flags & (MAGIC_APPLE|MAGIC_EXTENSION)) != 0) ------------------ | | 46| 11.1k|#define MAGIC_EXTENSION 0x1000000 /* Return a /-separated list of ------------------ | Branch (163:6): [True: 0, False: 11.1k] ------------------ 164| 0| return 0; 165| | 166| 11.1k| if (!simh_parse(uc, ue)) ------------------ | Branch (166:6): [True: 11.1k, False: 29] ------------------ 167| 11.1k| return 0; 168| | 169| 29| if (mime == MAGIC_MIME_ENCODING) ------------------ | | 43| 29|#define MAGIC_MIME_ENCODING 0x0000400 /* Return the MIME encoding */ ------------------ | Branch (169:6): [True: 0, False: 29] ------------------ 170| 0| return 1; 171| | 172| 29| if (mime) { ------------------ | Branch (172:6): [True: 0, False: 29] ------------------ 173| 0| if (file_printf(ms, "application/SIMH-tape-data") == -1) ------------------ | Branch (173:7): [True: 0, False: 0] ------------------ 174| 0| return -1; 175| 0| return 1; 176| 0| } 177| | 178| 29| if (file_printf(ms, "SIMH tape data") == -1) ------------------ | Branch (178:6): [True: 0, False: 29] ------------------ 179| 0| return -1; 180| | 181| 29| return 1; 182| 29|} is_simh.c:simh_parse: 114| 11.1k|{ 115| 11.1k| uint32_t nbytes, cbytes; 116| 11.1k| const unsigned char *orig_uc = uc; 117| 11.1k| size_t nt = 0, nr = 0; 118| 11.1k| int err = 0; 119| | 120| 11.1k| (void)memcpy(simh_bo.s, "\01\02\03\04", 4); 121| | 122| 1.16M| while (ue - uc >= CAST(ptrdiff_t, sizeof(nbytes))) { ------------------ | | 452| 1.16M|#define CAST(T, b) ((T)(b)) ------------------ | Branch (122:9): [True: 1.16M, False: 764] ------------------ 123| 1.16M| nbytes = getlen(&uc, &err); 124| 1.16M| if (err) ------------------ | Branch (124:7): [True: 6.55k, False: 1.15M] ------------------ 125| 6.55k| return 0; 126| 1.15M| if ((nt > 0 || nr > 0) && nbytes == 0xFFFFFFFF) ------------------ | Branch (126:8): [True: 2.65k, False: 1.15M] | Branch (126:18): [True: 1.15M, False: 3.87k] | Branch (126:29): [True: 3, False: 1.15M] ------------------ 127| | /* EOM after at least one record or tapemark */ 128| 3| break; 129| 1.15M| if (nbytes == 0) { ------------------ | Branch (129:7): [True: 1.26k, False: 1.15M] ------------------ 130| 1.26k| nt++; /* count tapemarks */ 131| 1.26k|#if SIMH_TAPEMARKS 132| 1.26k| if (nt == SIMH_TAPEMARKS) ------------------ | | 65| 1.26k|#define SIMH_TAPEMARKS 10 ------------------ | Branch (132:8): [True: 111, False: 1.15k] ------------------ 133| 111| break; 134| 1.15k|#endif 135| 1.15k| continue; 136| 1.26k| } 137| | /* handle a data record */ 138| 1.15M| uc += nbytes; 139| 1.15M| if (ue - uc < CAST(ptrdiff_t, sizeof(nbytes))) ------------------ | | 452| 1.15M|#define CAST(T, b) ((T)(b)) ------------------ | Branch (139:7): [True: 3.25k, False: 1.15M] ------------------ 140| 3.25k| break; 141| 1.15M| cbytes = getlen(&uc, &err); 142| 1.15M| if (err) ------------------ | Branch (142:7): [True: 163, False: 1.15M] ------------------ 143| 163| return 0; 144| 1.15M| if (nbytes != cbytes) ------------------ | Branch (144:7): [True: 307, False: 1.15M] ------------------ 145| 307| return 0; 146| 1.15M| nr++; 147| 1.15M| } 148| 4.12k| if (nt * sizeof(uint32_t) == CAST(size_t, uc - orig_uc)) ------------------ | | 452| 4.12k|#define CAST(T, b) ((T)(b)) ------------------ | Branch (148:6): [True: 869, False: 3.25k] ------------------ 149| 869| return 0; /* All examined data was tapemarks (0) */ 150| 3.25k| if (nr == 0) /* No records */ ------------------ | Branch (150:6): [True: 3.23k, False: 29] ------------------ 151| 3.23k| return 0; 152| 29| return 1; 153| 3.25k|} is_simh.c:getlen: 95| 2.32M|{ 96| 2.32M| uint32_t n; 97| 2.32M| memcpy(&n, *uc, sizeof(n)); 98| 2.32M| *err = 0; 99| 2.32M| *uc += sizeof(n); 100| 2.32M| if (NEED_SWAP) ------------------ | | 75| 2.32M|#define NEED_SWAP (simh_bo.u == CAST(uint32_t, 0x01020304)) | | ------------------ | | | | 452| 2.32M|#define CAST(T, b) ((T)(b)) | | ------------------ | | | Branch (75:19): [True: 0, False: 2.32M] | | ------------------ ------------------ 101| 0| n = swap4(n); 102| 2.32M| if (n == 0xffffffff) /* check for End of Medium */ ------------------ | Branch (102:6): [True: 50, False: 2.32M] ------------------ 103| 50| return n; 104| | /* Check bits 25 to 28 are not used */ 105| 2.32M| *err = ((n & 0x00ffffff) != (n & 0x0fffffff)); 106| 2.32M| n &= 0x00ffffff; /* keep only the record len */ 107| 2.32M| if (n & 1) ------------------ | Branch (107:6): [True: 811k, False: 1.50M] ------------------ 108| 811k| n++; 109| 2.32M| return n; 110| 2.32M|} file_is_tar: 64| 11.1k|{ 65| 11.1k| const unsigned char *buf = CAST(const unsigned char *, b->fbuf); ------------------ | | 452| 11.1k|#define CAST(T, b) ((T)(b)) ------------------ 66| 11.1k| size_t nbytes = b->flen; 67| | /* 68| | * Do the tar test first, because if the first file in the tar 69| | * archive starts with a dot, we can confuse it with an nroff file. 70| | */ 71| 11.1k| int tar; 72| 11.1k| int mime = ms->flags & MAGIC_MIME; ------------------ | | 44| 11.1k|#define MAGIC_MIME (MAGIC_MIME_TYPE|MAGIC_MIME_ENCODING) | | ------------------ | | | | 37| 11.1k|#define MAGIC_MIME_TYPE 0x0000010 /* Return the MIME type */ | | ------------------ | | #define MAGIC_MIME (MAGIC_MIME_TYPE|MAGIC_MIME_ENCODING) | | ------------------ | | | | 43| 11.1k|#define MAGIC_MIME_ENCODING 0x0000400 /* Return the MIME encoding */ | | ------------------ ------------------ 73| | 74| 11.1k| if ((ms->flags & (MAGIC_APPLE|MAGIC_EXTENSION)) != 0) ------------------ | | 45| 11.1k|#define MAGIC_APPLE 0x0000800 /* Return the Apple creator/type */ ------------------ if ((ms->flags & (MAGIC_APPLE|MAGIC_EXTENSION)) != 0) ------------------ | | 46| 11.1k|#define MAGIC_EXTENSION 0x1000000 /* Return a /-separated list of ------------------ | Branch (74:6): [True: 0, False: 11.1k] ------------------ 75| 0| return 0; 76| | 77| 11.1k| tar = is_tar(buf, nbytes); 78| 11.1k| if (tar < 1 || tar > 3) ------------------ | Branch (78:6): [True: 11.1k, False: 34] | Branch (78:17): [True: 0, False: 34] ------------------ 79| 11.1k| return 0; 80| | 81| 34| if (mime == MAGIC_MIME_ENCODING) ------------------ | | 43| 34|#define MAGIC_MIME_ENCODING 0x0000400 /* Return the MIME encoding */ ------------------ | Branch (81:6): [True: 0, False: 34] ------------------ 82| 0| return 1; 83| | 84| 34| if (file_printf(ms, "%s", mime ? "application/x-tar" : ------------------ | Branch (84:6): [True: 0, False: 34] | Branch (84:28): [True: 0, False: 34] ------------------ 85| 34| tartype[tar - 1]) == -1) 86| 0| return -1; 87| | 88| 34| return 1; 89| 34|} is_tar.c:is_tar: 100| 11.1k|{ 101| 11.1k| static const char gpkg_match[] = "/gpkg-1"; 102| | 103| 11.1k| const union record *header = RCAST(const union record *, ------------------ | | 453| 11.1k|#define RCAST(T, b) ((T)(uintptr_t)(b)) ------------------ 104| 11.1k| RCAST(const void *, buf)); 105| 11.1k| size_t i; 106| 11.1k| int sum, recsum; 107| 11.1k| const unsigned char *p, *ep; 108| 11.1k| const char *nulp; 109| | 110| 11.1k| if (nbytes < sizeof(*header)) ------------------ | Branch (110:6): [True: 7.56k, False: 3.58k] ------------------ 111| 7.56k| return 0; 112| | 113| | /* If the file looks like Gentoo GLEP 78 binary package (GPKG), 114| | * don't waste time on further checks and fall back to magic rules. 115| | */ 116| 3.58k| nulp = CAST(const char *, ------------------ | | 452| 3.58k|#define CAST(T, b) ((T)(b)) ------------------ 117| 3.58k| memchr(header->header.name, 0, sizeof(header->header.name))); 118| 3.58k| if (nulp != NULL && nulp >= header->header.name + sizeof(gpkg_match) && ------------------ | Branch (118:6): [True: 3.14k, False: 440] | Branch (118:22): [True: 2.17k, False: 966] ------------------ 119| 2.17k| memcmp(nulp - sizeof(gpkg_match) + 1, gpkg_match, ------------------ | Branch (119:6): [True: 33, False: 2.14k] ------------------ 120| 2.17k| sizeof(gpkg_match)) == 0) 121| 33| return 0; 122| | 123| 3.55k| recsum = from_oct(header->header.chksum, sizeof(header->header.chksum)); 124| | 125| 3.55k| sum = 0; 126| 3.55k| p = header->charptr; 127| 3.55k| ep = header->charptr + sizeof(*header); 128| 1.82M| while (p < ep) ------------------ | Branch (128:9): [True: 1.81M, False: 3.55k] ------------------ 129| 1.81M| sum += *p++; 130| | 131| | /* Adjust checksum to count the "chksum" field as blanks. */ 132| 31.9k| for (i = 0; i < sizeof(header->header.chksum); i++) ------------------ | Branch (132:14): [True: 28.4k, False: 3.55k] ------------------ 133| 28.4k| sum -= header->header.chksum[i]; 134| 3.55k| sum += ' ' * sizeof(header->header.chksum); 135| | 136| 3.55k| if (sum != recsum) ------------------ | Branch (136:6): [True: 3.51k, False: 34] ------------------ 137| 3.51k| return 0; /* Not a tar archive */ 138| | 139| 34| if (strncmp(header->header.magic, GNUTMAGIC, ------------------ | | 73| 34|#define GNUTMAGIC "ustar " /* 7 chars and a null */ ------------------ | Branch (139:6): [True: 3, False: 31] ------------------ 140| 34| sizeof(header->header.magic)) == 0) 141| 3| return 3; /* GNU Unix Standard tar archive */ 142| | 143| 31| if (strncmp(header->header.magic, TMAGIC, ------------------ | | 72| 31|#define TMAGIC "ustar" /* 5 chars and a null */ ------------------ | Branch (143:6): [True: 3, False: 28] ------------------ 144| 31| sizeof(header->header.magic)) == 0) 145| 3| return 2; /* Unix Standard tar archive */ 146| | 147| 28| return 1; /* Old fashioned tar archive */ 148| 31|} is_tar.c:from_oct: 158| 3.55k|{ 159| 3.55k| int value; 160| | 161| 4.16k| while (digs > 0 && isspace(CAST(unsigned char, *where))) { /* Skip spaces */ ------------------ | Branch (161:9): [True: 4.10k, False: 62] | Branch (161:21): [True: 617, False: 3.48k] ------------------ 162| 617| where++; 163| 617| digs--; 164| 617| } 165| 3.55k| if (digs == 0) ------------------ | Branch (165:6): [True: 62, False: 3.48k] ------------------ 166| 62| return -1; /* All blank field */ 167| 3.48k| value = 0; 168| 4.09k| while (digs > 0 && isodigit(*where)) { /* Scan til non-octal */ ------------------ | | 51| 4.04k|#define isodigit(c) ( ((c) >= '0') && ((c) <= '7') ) | | ------------------ | | | Branch (51:23): [True: 1.24k, False: 2.79k] | | | Branch (51:39): [True: 602, False: 646] | | ------------------ ------------------ | Branch (168:9): [True: 4.04k, False: 46] ------------------ 169| 602| value = (value << 3) | (*where++ - '0'); 170| 602| digs--; 171| 602| } 172| | 173| 3.48k| if (digs > 0 && *where && !isspace(CAST(unsigned char, *where))) ------------------ | Branch (173:6): [True: 3.44k, False: 46] | Branch (173:18): [True: 1.71k, False: 1.72k] | Branch (173:28): [True: 1.70k, False: 11] ------------------ 174| 1.70k| return -1; /* Ended on non-(space/NUL) */ 175| | 176| 1.78k| return value; 177| 3.48k|} magic_getpath: 256| 2|{ 257| 2| if (magicfile != NULL) ------------------ | Branch (257:6): [True: 2, False: 0] ------------------ 258| 2| return magicfile; 259| | 260| 0| magicfile = getenv("MAGIC"); 261| 0| if (magicfile != NULL) ------------------ | Branch (261:6): [True: 0, False: 0] ------------------ 262| 0| return magicfile; 263| | 264| 0| return action == FILE_LOAD ? get_default_magic() : MAGIC; ------------------ | | 187| 0|#define FILE_LOAD 0 ------------------ | Branch (264:9): [True: 0, False: 0] ------------------ 265| 0|} magic_open: 269| 2|{ 270| 2| return file_ms_alloc(flags); 271| 2|} magic_load: 319| 2|{ 320| 2| if (ms == NULL) ------------------ | Branch (320:6): [True: 0, False: 2] ------------------ 321| 0| return -1; 322| 2| return file_apprentice(ms, magicfile, FILE_LOAD); ------------------ | | 187| 2|#define FILE_LOAD 0 ------------------ 323| 2|} magic_buffer: 553| 7.61k|{ 554| 7.61k| if (ms == NULL) ------------------ | Branch (554:6): [True: 0, False: 7.61k] ------------------ 555| 0| return NULL; 556| 7.61k| if (file_reset(ms, 1) == -1) ------------------ | Branch (556:6): [True: 0, False: 7.61k] ------------------ 557| 0| return NULL; 558| | /* 559| | * The main work is done here! 560| | * We have the file name and/or the data buffer to be identified. 561| | */ 562| 7.61k| if (file_buffer(ms, -1, NULL, NULL, buf, nb) == -1) { ------------------ | Branch (562:6): [True: 240, False: 7.37k] ------------------ 563| 240| return NULL; 564| 240| } 565| 7.37k| return file_getbuffer(ms); 566| 7.61k|} magic_setflags: 596| 2|{ 597| 2| if (ms == NULL) ------------------ | Branch (597:6): [True: 0, False: 2] ------------------ 598| 0| return -1; 599| |#if !defined(HAVE_UTIME) && !defined(HAVE_UTIMES) 600| | if (flags & MAGIC_PRESERVE_ATIME) 601| | return -1; 602| |#endif 603| 2| ms->flags = flags; 604| 2| return 0; 605| 2|} file_fmtdatetime: 311| 4.43k|{ 312| 4.43k| char *pp; 313| 4.43k| time_t t; 314| 4.43k| struct tm *tm, tmz; 315| | 316| 4.43k| if (flags & FILE_T_WINDOWS) { ------------------ | | 541| 4.43k|#define FILE_T_WINDOWS 2 ------------------ | Branch (316:6): [True: 1.67k, False: 2.75k] ------------------ 317| 1.67k| struct timespec ts; 318| 1.67k| cdf_timestamp_to_timespec(&ts, CAST(cdf_timestamp_t, v)); ------------------ | | 452| 1.67k|#define CAST(T, b) ((T)(b)) ------------------ 319| 1.67k| t = ts.tv_sec; 320| 2.75k| } else { 321| | // XXX: perhaps detect and print something if overflow 322| | // on 32 bit time_t? 323| 2.75k| t = CAST(time_t, v); ------------------ | | 452| 2.75k|#define CAST(T, b) ((T)(b)) ------------------ 324| 2.75k| } 325| | 326| 4.43k| if (t > MAX_CTIME) ------------------ | | 173| 4.43k| CAST(time_t, sizeof(time_t) > 4 ? 0x3afff487cfULL : 0x7fffffffULL) | | ------------------ | | | | 452| 8.86k|#define CAST(T, b) ((T)(b)) | | | | ------------------ | | | | | Branch (452:25): [True: 4.43k, Folded] | | | | ------------------ | | ------------------ ------------------ | Branch (326:6): [True: 1.27k, False: 3.15k] ------------------ 327| 1.27k| goto out; 328| | 329| 3.15k| if (flags & FILE_T_LOCAL) { ------------------ | | 540| 3.15k|#define FILE_T_LOCAL 1 ------------------ | Branch (329:6): [True: 728, False: 2.43k] ------------------ 330| 728| tzset(); 331| 728| tm = localtime_r(&t, &tmz); 332| 2.43k| } else { 333| 2.43k| tm = gmtime_r(&t, &tmz); 334| 2.43k| } 335| 3.15k| if (tm == NULL) ------------------ | Branch (335:6): [True: 379, False: 2.77k] ------------------ 336| 379| goto out; 337| 2.77k| pp = asctime_r(tm, buf); 338| | 339| 2.77k| if (pp == NULL) ------------------ | Branch (339:6): [True: 314, False: 2.46k] ------------------ 340| 314| goto out; 341| 2.46k| pp[strcspn(pp, "\n")] = '\0'; 342| 2.46k| return pp; 343| 1.96k|out: 344| 1.96k| strlcpy(buf, "*Invalid datetime*", bsize); 345| 1.96k| return buf; 346| 2.77k|} file_fmtdate: 354| 292|{ 355| 292| struct tm tm; 356| | 357| 292| memset(&tm, 0, sizeof(tm)); 358| 292| tm.tm_mday = v & 0x1f; 359| 292| tm.tm_mon = ((v >> 5) & 0xf) - 1; 360| | // Sanity check because some OS's coredump with invalid values. 361| | // Yes, Cygwin I am looking at you! 362| 292| if (tm.tm_mon < 0 || tm.tm_mon > 11) ------------------ | Branch (362:6): [True: 102, False: 190] | Branch (362:23): [True: 93, False: 97] ------------------ 363| 195| tm.tm_mon = 0; 364| 292| tm.tm_year = (v >> 9) + 80; 365| | 366| 292| if (strftime(buf, bsize, "%b %d %Y", &tm) == 0) ------------------ | Branch (366:6): [True: 0, False: 292] ------------------ 367| 0| goto out; 368| | 369| 292| return buf; 370| 0|out: 371| 0| strlcpy(buf, "*Invalid date*", bsize); 372| 0| return buf; 373| 292|} file_fmttime: 377| 292|{ 378| 292| struct tm tm; 379| | 380| 292| memset(&tm, 0, sizeof(tm)); 381| 292| tm.tm_sec = (v & 0x1f) * 2; 382| 292| tm.tm_min = ((v >> 5) & 0x3f); 383| 292| tm.tm_hour = (v >> 11); 384| | 385| 292| if (strftime(buf, bsize, "%T", &tm) == 0) ------------------ | Branch (385:6): [True: 0, False: 292] ------------------ 386| 0| goto out; 387| | 388| 292| return buf; 389| 0|out: 390| 0| strlcpy(buf, "*Invalid time*", bsize); 391| 0| return buf; 392| | 393| 292|} file_trycdf: 562| 11.1k|{ 563| 11.1k| int fd = b->fd; 564| 11.1k| const unsigned char *buf = CAST(const unsigned char *, b->fbuf); ------------------ | | 452| 11.1k|#define CAST(T, b) ((T)(b)) ------------------ 565| 11.1k| size_t nbytes = b->flen; 566| 11.1k| cdf_info_t info; 567| 11.1k| cdf_header_t h; 568| 11.1k| cdf_sat_t sat, ssat; 569| 11.1k| cdf_stream_t sst, scn; 570| 11.1k| cdf_dir_t dir; 571| 11.1k| int i; 572| 11.1k| const char *expn = ""; 573| 11.1k| const cdf_directory_t *root_storage; 574| | 575| 11.1k| scn.sst_tab = NULL; 576| 11.1k| info.i_fd = fd; 577| 11.1k| info.i_buf = buf; 578| 11.1k| info.i_len = nbytes; 579| 11.1k| if (ms->flags & (MAGIC_APPLE|MAGIC_EXTENSION)) ------------------ | | 45| 11.1k|#define MAGIC_APPLE 0x0000800 /* Return the Apple creator/type */ ------------------ if (ms->flags & (MAGIC_APPLE|MAGIC_EXTENSION)) ------------------ | | 46| 11.1k|#define MAGIC_EXTENSION 0x1000000 /* Return a /-separated list of ------------------ | Branch (579:6): [True: 0, False: 11.1k] ------------------ 580| 0| return 0; 581| 11.1k| if (cdf_read_header(&info, &h) == -1) ------------------ | Branch (581:6): [True: 9.46k, False: 1.69k] ------------------ 582| 9.46k| return 0; 583| |#ifdef CDF_DEBUG 584| | cdf_dump_header(&h); 585| |#endif 586| | 587| 1.69k| if ((i = cdf_read_sat(&info, &h, &sat)) == -1) { ------------------ | Branch (587:6): [True: 159, False: 1.53k] ------------------ 588| 159| expn = "Can't read SAT"; 589| 159| goto out0; 590| 159| } 591| |#ifdef CDF_DEBUG 592| | cdf_dump_sat("SAT", &sat, CDF_SEC_SIZE(&h)); 593| |#endif 594| | 595| 1.53k| if ((i = cdf_read_ssat(&info, &h, &sat, &ssat)) == -1) { ------------------ | Branch (595:6): [True: 190, False: 1.34k] ------------------ 596| 190| expn = "Can't read SSAT"; 597| 190| goto out1; 598| 190| } 599| |#ifdef CDF_DEBUG 600| | cdf_dump_sat("SSAT", &ssat, CDF_SHORT_SEC_SIZE(&h)); 601| |#endif 602| | 603| 1.34k| if ((i = cdf_read_dir(&info, &h, &sat, &dir)) == -1) { ------------------ | Branch (603:6): [True: 110, False: 1.23k] ------------------ 604| 110| expn = "Can't read directory"; 605| 110| goto out2; 606| 110| } 607| | 608| 1.23k| if ((i = cdf_read_short_stream(&info, &h, &sat, &dir, &sst, ------------------ | Branch (608:6): [True: 77, False: 1.15k] ------------------ 609| 1.23k| &root_storage)) == -1) { 610| 77| expn = "Cannot read short stream"; 611| 77| goto out3; 612| 77| } 613| |#ifdef CDF_DEBUG 614| | cdf_dump_dir(&info, &h, &sat, &ssat, &sst, &dir); 615| |#endif 616| |#ifdef notdef 617| | if (root_storage) { 618| | if (NOTMIME(ms)) { 619| | char clsbuf[128]; 620| | if (file_printf(ms, "CLSID %s, ", 621| | format_clsid(clsbuf, sizeof(clsbuf), 622| | root_storage->d_storage_uuid)) == -1) 623| | return -1; 624| | } 625| | } 626| |#endif 627| | 628| 1.15k| if (cdf_read_user_stream(&info, &h, &sat, &ssat, &sst, &dir, ------------------ | Branch (628:6): [True: 36, False: 1.12k] ------------------ 629| 1.15k| "FileHeader", &scn) != -1) { 630| 36|#define HWP5_SIGNATURE "HWP Document File" 631| 36| if (scn.sst_len * scn.sst_ss >= sizeof(HWP5_SIGNATURE) - 1 ------------------ | | 630| 36|#define HWP5_SIGNATURE "HWP Document File" ------------------ | Branch (631:7): [True: 27, False: 9] ------------------ 632| 27| && memcmp(scn.sst_tab, HWP5_SIGNATURE, ------------------ | | 630| 27|#define HWP5_SIGNATURE "HWP Document File" ------------------ | Branch (632:10): [True: 1, False: 26] ------------------ 633| 27| sizeof(HWP5_SIGNATURE) - 1) == 0) { ------------------ | | 630| 27|#define HWP5_SIGNATURE "HWP Document File" ------------------ 634| 1| if (NOTMIME(ms)) { ------------------ | | 42| 1|#define NOTMIME(ms) (((ms)->flags & MAGIC_MIME) == 0) | | ------------------ | | | | 44| 1|#define MAGIC_MIME (MAGIC_MIME_TYPE|MAGIC_MIME_ENCODING) | | | | ------------------ | | | | | | 37| 1|#define MAGIC_MIME_TYPE 0x0000010 /* Return the MIME type */ | | | | ------------------ | | | | #define MAGIC_MIME (MAGIC_MIME_TYPE|MAGIC_MIME_ENCODING) | | | | ------------------ | | | | | | 43| 1|#define MAGIC_MIME_ENCODING 0x0000400 /* Return the MIME encoding */ | | | | ------------------ | | ------------------ | | | Branch (42:21): [True: 1, False: 0] | | ------------------ ------------------ 635| 1| if (file_printf(ms, ------------------ | Branch (635:8): [True: 0, False: 1] ------------------ 636| 1| "Hancom HWP (Hangul Word Processor) file, version 5.0") == -1) 637| 0| return -1; 638| 1| } else if (ms->flags & MAGIC_MIME_TYPE) { ------------------ | | 37| 0|#define MAGIC_MIME_TYPE 0x0000010 /* Return the MIME type */ ------------------ | Branch (638:18): [True: 0, False: 0] ------------------ 639| 0| if (file_printf(ms, "application/x-hwp") == -1) ------------------ | Branch (639:8): [True: 0, False: 0] ------------------ 640| 0| return -1; 641| 0| } 642| 1| i = 1; 643| 1| goto out5; 644| 35| } else { 645| 35| cdf_zero_stream(&scn); 646| 35| } 647| 36| } 648| | 649| 1.15k| if ((i = cdf_read_summary_info(&info, &h, &sat, &ssat, &sst, &dir, ------------------ | Branch (649:6): [True: 387, False: 768] ------------------ 650| 1.15k| &scn)) == -1) { 651| 387| if (errno != ESRCH) { ------------------ | Branch (651:7): [True: 84, False: 303] ------------------ 652| 84| expn = "Cannot read summary info"; 653| 84| } 654| 768| } else { 655| 768| i = cdf_check_summary_info(ms, &info, &h, 656| 768| &sat, &ssat, &sst, &dir, &scn, root_storage, &expn); 657| 768| cdf_zero_stream(&scn); 658| 768| } 659| 1.15k| if (i <= 0) { ------------------ | Branch (659:6): [True: 978, False: 177] ------------------ 660| 978| if ((i = cdf_read_doc_summary_info(&info, &h, &sat, &ssat, ------------------ | Branch (660:7): [True: 831, False: 147] ------------------ 661| 978| &sst, &dir, &scn)) == -1) { 662| 831| if (errno != ESRCH) { ------------------ | Branch (662:8): [True: 38, False: 793] ------------------ 663| 38| expn = "Cannot read summary info"; 664| 38| } 665| 831| } else { 666| 147| i = cdf_check_summary_info(ms, &info, &h, &sat, &ssat, 667| 147| &sst, &dir, &scn, root_storage, &expn); 668| 147| } 669| 978| } 670| 1.15k| if (i <= 0) { ------------------ | Branch (670:6): [True: 976, False: 179] ------------------ 671| 976| i = cdf_file_dir_info(ms, &dir); 672| 976| if (i < 0) ------------------ | Branch (672:7): [True: 966, False: 10] ------------------ 673| 966| expn = "Cannot read section info"; 674| 976| } 675| 1.15k|out5: 676| 1.15k| cdf_zero_stream(&scn); 677| 1.15k| cdf_zero_stream(&sst); 678| 1.23k|out3: 679| 1.23k| free(dir.dir_tab); 680| 1.34k|out2: 681| 1.34k| free(ssat.sat_tab); 682| 1.53k|out1: 683| 1.53k| free(sat.sat_tab); 684| 1.69k|out0: 685| | /* If we handled it already, return */ 686| 1.69k| if (i != -1) ------------------ | Branch (686:6): [True: 190, False: 1.50k] ------------------ 687| 190| return i; 688| | /* Provide a default handler */ 689| 1.50k| if (NOTMIME(ms)) { ------------------ | | 42| 1.50k|#define NOTMIME(ms) (((ms)->flags & MAGIC_MIME) == 0) | | ------------------ | | | | 44| 1.50k|#define MAGIC_MIME (MAGIC_MIME_TYPE|MAGIC_MIME_ENCODING) | | | | ------------------ | | | | | | 37| 1.50k|#define MAGIC_MIME_TYPE 0x0000010 /* Return the MIME type */ | | | | ------------------ | | | | #define MAGIC_MIME (MAGIC_MIME_TYPE|MAGIC_MIME_ENCODING) | | | | ------------------ | | | | | | 43| 1.50k|#define MAGIC_MIME_ENCODING 0x0000400 /* Return the MIME encoding */ | | | | ------------------ | | ------------------ | | | Branch (42:21): [True: 1.50k, False: 0] | | ------------------ ------------------ 690| 1.50k| if (file_printf(ms, ------------------ | Branch (690:7): [True: 0, False: 1.50k] ------------------ 691| 1.50k| "Composite Document File V2 Document") == -1) 692| 0| return -1; 693| 1.50k| if (*expn) ------------------ | Branch (693:7): [True: 1.50k, False: 0] ------------------ 694| 1.50k| if (file_printf(ms, ", %s", expn) == -1) ------------------ | Branch (694:8): [True: 0, False: 1.50k] ------------------ 695| 0| return -1; 696| 1.50k| } else if (ms->flags & MAGIC_MIME_TYPE) { ------------------ | | 37| 0|#define MAGIC_MIME_TYPE 0x0000010 /* Return the MIME type */ ------------------ | Branch (696:13): [True: 0, False: 0] ------------------ 697| | /* https://reposcope.com/mimetype/application/x-ole-storage */ 698| 0| if (file_printf(ms, "application/x-ole-storage") == -1) ------------------ | Branch (698:7): [True: 0, False: 0] ------------------ 699| 0| return -1; 700| 0| } 701| 1.50k| return 1; 702| 1.50k|} readcdf.c:cdf_check_summary_info: 396| 915|{ 397| 915| int i; 398| 915| const char *str = NULL; 399| 915| cdf_directory_t *d; 400| 915| char name[__arraycount(d->d_name)]; 401| 915| size_t j, k; 402| | 403| |#ifdef CDF_DEBUG 404| | cdf_dump_summary_info(h, scn); 405| |#endif 406| 915| if ((i = cdf_file_summary_info(ms, h, scn, root_storage)) < 0) { ------------------ | Branch (406:6): [True: 736, False: 179] ------------------ 407| 736| *expn = "Can't expand summary_info"; 408| 736| return i; 409| 736| } 410| 179| if (i == 1) ------------------ | Branch (410:6): [True: 179, False: 0] ------------------ 411| 179| return i; 412| 0| for (j = 0; str == NULL && j < dir->dir_len; j++) { ------------------ | Branch (412:14): [True: 0, False: 0] | Branch (412:29): [True: 0, False: 0] ------------------ 413| 0| d = &dir->dir_tab[j]; 414| 0| for (k = 0; k < sizeof(name); k++) ------------------ | Branch (414:15): [True: 0, False: 0] ------------------ 415| 0| name[k] = CAST(char, cdf_tole2(d->d_name[k])); ------------------ | | 452| 0|#define CAST(T, b) ((T)(b)) ------------------ 416| 0| str = cdf_app_to_mime(name, 417| 0| NOTMIME(ms) ? name2desc : name2mime); ------------------ | | 42| 0|#define NOTMIME(ms) (((ms)->flags & MAGIC_MIME) == 0) | | ------------------ | | | | 44| 0|#define MAGIC_MIME (MAGIC_MIME_TYPE|MAGIC_MIME_ENCODING) | | | | ------------------ | | | | | | 37| 0|#define MAGIC_MIME_TYPE 0x0000010 /* Return the MIME type */ | | | | ------------------ | | | | #define MAGIC_MIME (MAGIC_MIME_TYPE|MAGIC_MIME_ENCODING) | | | | ------------------ | | | | | | 43| 0|#define MAGIC_MIME_ENCODING 0x0000400 /* Return the MIME encoding */ | | | | ------------------ | | ------------------ | | | Branch (42:21): [True: 0, False: 0] | | ------------------ ------------------ 418| 0| } 419| 0| if (NOTMIME(ms)) { ------------------ | | 42| 0|#define NOTMIME(ms) (((ms)->flags & MAGIC_MIME) == 0) | | ------------------ | | | | 44| 0|#define MAGIC_MIME (MAGIC_MIME_TYPE|MAGIC_MIME_ENCODING) | | | | ------------------ | | | | | | 37| 0|#define MAGIC_MIME_TYPE 0x0000010 /* Return the MIME type */ | | | | ------------------ | | | | #define MAGIC_MIME (MAGIC_MIME_TYPE|MAGIC_MIME_ENCODING) | | | | ------------------ | | | | | | 43| 0|#define MAGIC_MIME_ENCODING 0x0000400 /* Return the MIME encoding */ | | | | ------------------ | | ------------------ | | | Branch (42:21): [True: 0, False: 0] | | ------------------ ------------------ 420| 0| if (str != NULL) { ------------------ | Branch (420:7): [True: 0, False: 0] ------------------ 421| 0| if (file_printf(ms, "%s", str) == -1) ------------------ | Branch (421:8): [True: 0, False: 0] ------------------ 422| 0| return -1; 423| 0| i = 1; 424| 0| } 425| 0| } else if (ms->flags & MAGIC_MIME_TYPE) { ------------------ | | 37| 0|#define MAGIC_MIME_TYPE 0x0000010 /* Return the MIME type */ ------------------ | Branch (425:13): [True: 0, False: 0] ------------------ 426| 0| if (str == NULL) ------------------ | Branch (426:7): [True: 0, False: 0] ------------------ 427| 0| str = "vnd.ms-office"; 428| 0| if (file_printf(ms, "application/%s", str) == -1) ------------------ | Branch (428:7): [True: 0, False: 0] ------------------ 429| 0| return -1; 430| 0| i = 1; 431| 0| } 432| 0| if (i <= 0) { ------------------ | Branch (432:6): [True: 0, False: 0] ------------------ 433| 0| i = cdf_file_catalog_info(ms, info, h, sat, ssat, sst, 434| 0| dir, scn); 435| 0| } 436| 0| return i; 437| 0|} readcdf.c:cdf_file_summary_info: 304| 915|{ 305| 915| cdf_summary_info_header_t si; 306| 915| cdf_property_info_t *info; 307| 915| size_t count; 308| 915| int m; 309| | 310| 915| if (cdf_unpack_summary_info(sst, h, &si, &info, &count) == -1) ------------------ | Branch (310:6): [True: 531, False: 384] ------------------ 311| 531| return -1; 312| | 313| 384| if (NOTMIME(ms)) { ------------------ | | 42| 384|#define NOTMIME(ms) (((ms)->flags & MAGIC_MIME) == 0) | | ------------------ | | | | 44| 384|#define MAGIC_MIME (MAGIC_MIME_TYPE|MAGIC_MIME_ENCODING) | | | | ------------------ | | | | | | 37| 384|#define MAGIC_MIME_TYPE 0x0000010 /* Return the MIME type */ | | | | ------------------ | | | | #define MAGIC_MIME (MAGIC_MIME_TYPE|MAGIC_MIME_ENCODING) | | | | ------------------ | | | | | | 43| 384|#define MAGIC_MIME_ENCODING 0x0000400 /* Return the MIME encoding */ | | | | ------------------ | | ------------------ | | | Branch (42:21): [True: 384, False: 0] | | ------------------ ------------------ 314| 384| const char *str; 315| | 316| 384| if (file_printf(ms, "Composite Document File V2 Document") ------------------ | Branch (316:7): [True: 0, False: 384] ------------------ 317| 384| == -1) 318| 0| return -1; 319| | 320| 384| if (file_printf(ms, ", %s Endian", ------------------ | Branch (320:7): [True: 0, False: 384] ------------------ 321| 384| si.si_byte_order == 0xfffe ? "Little" : "Big") == -1) ------------------ | Branch (321:7): [True: 3, False: 381] ------------------ 322| 0| return -2; 323| 384| switch (si.si_os) { 324| 8| case 2: ------------------ | Branch (324:3): [True: 8, False: 376] ------------------ 325| 8| if (file_printf(ms, ", Os: Windows, Version %d.%d", ------------------ | Branch (325:8): [True: 0, False: 8] ------------------ 326| 8| si.si_os_version & 0xff, 327| 8| CAST(uint32_t, si.si_os_version) >> 8) == -1) ------------------ | | 452| 8|#define CAST(T, b) ((T)(b)) ------------------ 328| 0| return -2; 329| 8| break; 330| 12| case 1: ------------------ | Branch (330:3): [True: 12, False: 372] ------------------ 331| 12| if (file_printf(ms, ", Os: MacOS, Version %d.%d", ------------------ | Branch (331:8): [True: 0, False: 12] ------------------ 332| 12| CAST(uint32_t, si.si_os_version) >> 8, ------------------ | | 452| 12|#define CAST(T, b) ((T)(b)) ------------------ 333| 12| si.si_os_version & 0xff) == -1) 334| 0| return -2; 335| 12| break; 336| 364| default: ------------------ | Branch (336:3): [True: 364, False: 20] ------------------ 337| 364| if (file_printf(ms, ", Os %d, Version: %d.%d", si.si_os, ------------------ | Branch (337:8): [True: 0, False: 364] ------------------ 338| 364| si.si_os_version & 0xff, 339| 364| CAST(uint32_t, si.si_os_version) >> 8) == -1) ------------------ | | 452| 364|#define CAST(T, b) ((T)(b)) ------------------ 340| 0| return -2; 341| 364| break; 342| 384| } 343| 384| if (root_storage) { ------------------ | Branch (343:7): [True: 142, False: 242] ------------------ 344| 142| str = cdf_clsid_to_mime(root_storage->d_storage_uuid, 345| 142| clsid2desc); 346| 142| if (str) { ------------------ | Branch (346:8): [True: 1, False: 141] ------------------ 347| 1| if (file_printf(ms, ", %s", str) == -1) ------------------ | Branch (347:9): [True: 0, False: 1] ------------------ 348| 0| return -2; 349| 1| } 350| 142| } 351| 384| } 352| | 353| 384| m = cdf_file_property_info(ms, info, count, root_storage); 354| 384| free(info); 355| | 356| 384| return m == -1 ? -2 : m; ------------------ | Branch (356:9): [True: 205, False: 179] ------------------ 357| 384|} readcdf.c:cdf_clsid_to_mime: 97| 142|{ 98| 142| size_t i; 99| 283| for (i = 0; cv[i].mime != NULL; i++) { ------------------ | Branch (99:14): [True: 142, False: 141] ------------------ 100| 142| if (clsid[0] == cv[i].clsid[0] && clsid[1] == cv[i].clsid[1]) ------------------ | Branch (100:7): [True: 66, False: 76] | Branch (100:37): [True: 1, False: 65] ------------------ 101| 1| return cv[i].mime; 102| 142| } 103| |#ifdef CDF_DEBUG 104| | fprintf(stderr, "unknown mime %" PRIx64 ", %" PRIx64 "\n", clsid[0], 105| | clsid[1]); 106| |#endif 107| 141| return NULL; 108| 142|} readcdf.c:cdf_file_property_info: 150| 384|{ 151| 384| size_t i; 152| 384| cdf_timestamp_t tp; 153| 384| struct timespec ts; 154| 384| char buf[64]; 155| 384| const char *str = NULL; 156| 384| const char *s, *e; 157| 384| int len; 158| | 159| 384| if (!NOTMIME(ms) && root_storage) ------------------ | | 42| 768|#define NOTMIME(ms) (((ms)->flags & MAGIC_MIME) == 0) | | ------------------ | | | | 44| 384|#define MAGIC_MIME (MAGIC_MIME_TYPE|MAGIC_MIME_ENCODING) | | | | ------------------ | | | | | | 37| 384|#define MAGIC_MIME_TYPE 0x0000010 /* Return the MIME type */ | | | | ------------------ | | | | #define MAGIC_MIME (MAGIC_MIME_TYPE|MAGIC_MIME_ENCODING) | | | | ------------------ | | | | | | 43| 384|#define MAGIC_MIME_ENCODING 0x0000400 /* Return the MIME encoding */ | | | | ------------------ | | ------------------ ------------------ | Branch (159:6): [True: 0, False: 384] | Branch (159:22): [True: 0, False: 0] ------------------ 160| 0| str = cdf_clsid_to_mime(root_storage->d_storage_uuid, 161| 0| clsid2mime); 162| | 163| 1.45k| for (i = 0; i < count; i++) { ------------------ | Branch (163:14): [True: 1.28k, False: 179] ------------------ 164| 1.28k| cdf_print_property_name(buf, sizeof(buf), info[i].pi_id); 165| 1.28k| switch (info[i].pi_type) { 166| 66| case CDF_NULL: ------------------ | | 198| 66|#define CDF_NULL 0x00000001 ------------------ | Branch (166:3): [True: 66, False: 1.21k] ------------------ 167| 66| break; 168| 38| case CDF_SIGNED16: ------------------ | | 199| 38|#define CDF_SIGNED16 0x00000002 ------------------ | Branch (168:3): [True: 38, False: 1.24k] ------------------ 169| 38| if (NOTMIME(ms) && file_printf(ms, ", %s: %hd", buf, ------------------ | | 42| 76|#define NOTMIME(ms) (((ms)->flags & MAGIC_MIME) == 0) | | ------------------ | | | | 44| 38|#define MAGIC_MIME (MAGIC_MIME_TYPE|MAGIC_MIME_ENCODING) | | | | ------------------ | | | | | | 37| 38|#define MAGIC_MIME_TYPE 0x0000010 /* Return the MIME type */ | | | | ------------------ | | | | #define MAGIC_MIME (MAGIC_MIME_TYPE|MAGIC_MIME_ENCODING) | | | | ------------------ | | | | | | 43| 38|#define MAGIC_MIME_ENCODING 0x0000400 /* Return the MIME encoding */ | | | | ------------------ | | ------------------ | | | Branch (42:21): [True: 38, False: 0] | | ------------------ ------------------ | Branch (169:23): [True: 0, False: 38] ------------------ 170| 38| info[i].pi_s16) == -1) ------------------ | | 187| 38|#define pi_s16 pi_val._pi_s16 ------------------ 171| 0| return -1; 172| 38| break; 173| 68| case CDF_SIGNED32: ------------------ | | 200| 68|#define CDF_SIGNED32 0x00000003 ------------------ | Branch (173:3): [True: 68, False: 1.21k] ------------------ 174| 68| if (NOTMIME(ms) && file_printf(ms, ", %s: %d", buf, ------------------ | | 42| 136|#define NOTMIME(ms) (((ms)->flags & MAGIC_MIME) == 0) | | ------------------ | | | | 44| 68|#define MAGIC_MIME (MAGIC_MIME_TYPE|MAGIC_MIME_ENCODING) | | | | ------------------ | | | | | | 37| 68|#define MAGIC_MIME_TYPE 0x0000010 /* Return the MIME type */ | | | | ------------------ | | | | #define MAGIC_MIME (MAGIC_MIME_TYPE|MAGIC_MIME_ENCODING) | | | | ------------------ | | | | | | 43| 68|#define MAGIC_MIME_ENCODING 0x0000400 /* Return the MIME encoding */ | | | | ------------------ | | ------------------ | | | Branch (42:21): [True: 68, False: 0] | | ------------------ ------------------ | Branch (174:23): [True: 0, False: 68] ------------------ 175| 68| info[i].pi_s32) == -1) ------------------ | | 185| 68|#define pi_s32 pi_val._pi_s32 ------------------ 176| 0| return -1; 177| 68| break; 178| 68| case CDF_UNSIGNED32: ------------------ | | 215| 54|#define CDF_UNSIGNED32 0x00000013 ------------------ | Branch (178:3): [True: 54, False: 1.22k] ------------------ 179| 54| if (NOTMIME(ms) && file_printf(ms, ", %s: %u", buf, ------------------ | | 42| 108|#define NOTMIME(ms) (((ms)->flags & MAGIC_MIME) == 0) | | ------------------ | | | | 44| 54|#define MAGIC_MIME (MAGIC_MIME_TYPE|MAGIC_MIME_ENCODING) | | | | ------------------ | | | | | | 37| 54|#define MAGIC_MIME_TYPE 0x0000010 /* Return the MIME type */ | | | | ------------------ | | | | #define MAGIC_MIME (MAGIC_MIME_TYPE|MAGIC_MIME_ENCODING) | | | | ------------------ | | | | | | 43| 54|#define MAGIC_MIME_ENCODING 0x0000400 /* Return the MIME encoding */ | | | | ------------------ | | ------------------ | | | Branch (42:21): [True: 54, False: 0] | | ------------------ ------------------ | Branch (179:23): [True: 0, False: 54] ------------------ 180| 54| info[i].pi_u32) == -1) ------------------ | | 184| 54|#define pi_u32 pi_val._pi_u32 ------------------ 181| 0| return -1; 182| 54| break; 183| 81| case CDF_FLOAT: ------------------ | | 201| 81|#define CDF_FLOAT 0x00000004 ------------------ | Branch (183:3): [True: 81, False: 1.19k] ------------------ 184| 81| if (NOTMIME(ms) && file_printf(ms, ", %s: %g", buf, ------------------ | | 42| 162|#define NOTMIME(ms) (((ms)->flags & MAGIC_MIME) == 0) | | ------------------ | | | | 44| 81|#define MAGIC_MIME (MAGIC_MIME_TYPE|MAGIC_MIME_ENCODING) | | | | ------------------ | | | | | | 37| 81|#define MAGIC_MIME_TYPE 0x0000010 /* Return the MIME type */ | | | | ------------------ | | | | #define MAGIC_MIME (MAGIC_MIME_TYPE|MAGIC_MIME_ENCODING) | | | | ------------------ | | | | | | 43| 81|#define MAGIC_MIME_ENCODING 0x0000400 /* Return the MIME encoding */ | | | | ------------------ | | ------------------ | | | Branch (42:21): [True: 81, False: 0] | | ------------------ ------------------ | Branch (184:23): [True: 0, False: 81] ------------------ 185| 81| info[i].pi_f) == -1) ------------------ | | 188| 81|#define pi_f pi_val._pi_f ------------------ 186| 0| return -1; 187| 81| break; 188| 81| case CDF_DOUBLE: ------------------ | | 202| 51|#define CDF_DOUBLE 0x00000005 ------------------ | Branch (188:3): [True: 51, False: 1.22k] ------------------ 189| 51| if (NOTMIME(ms) && file_printf(ms, ", %s: %g", buf, ------------------ | | 42| 102|#define NOTMIME(ms) (((ms)->flags & MAGIC_MIME) == 0) | | ------------------ | | | | 44| 51|#define MAGIC_MIME (MAGIC_MIME_TYPE|MAGIC_MIME_ENCODING) | | | | ------------------ | | | | | | 37| 51|#define MAGIC_MIME_TYPE 0x0000010 /* Return the MIME type */ | | | | ------------------ | | | | #define MAGIC_MIME (MAGIC_MIME_TYPE|MAGIC_MIME_ENCODING) | | | | ------------------ | | | | | | 43| 51|#define MAGIC_MIME_ENCODING 0x0000400 /* Return the MIME encoding */ | | | | ------------------ | | ------------------ | | | Branch (42:21): [True: 51, False: 0] | | ------------------ ------------------ | Branch (189:23): [True: 0, False: 51] ------------------ 190| 51| info[i].pi_d) == -1) ------------------ | | 189| 51|#define pi_d pi_val._pi_d ------------------ 191| 0| return -1; 192| 51| break; 193| 154| case CDF_LENGTH32_STRING: ------------------ | | 226| 154|#define CDF_LENGTH32_STRING 0x0000001e ------------------ | Branch (193:3): [True: 154, False: 1.12k] ------------------ 194| 229| case CDF_LENGTH32_WSTRING: ------------------ | | 227| 229|#define CDF_LENGTH32_WSTRING 0x0000001f ------------------ | Branch (194:3): [True: 75, False: 1.20k] ------------------ 195| 229| len = info[i].pi_str.s_len; ------------------ | | 191| 229|#define pi_str pi_val._pi_str ------------------ 196| 229| if (len > 1) { ------------------ | Branch (196:8): [True: 193, False: 36] ------------------ 197| 193| char vbuf[1024]; 198| 193| size_t j, k = 1; 199| | 200| 193| if (info[i].pi_type == CDF_LENGTH32_WSTRING) ------------------ | | 227| 193|#define CDF_LENGTH32_WSTRING 0x0000001f ------------------ | Branch (200:9): [True: 67, False: 126] ------------------ 201| 67| k++; 202| 193| s = info[i].pi_str.s_buf; ------------------ | | 191| 193|#define pi_str pi_val._pi_str ------------------ 203| 193| e = info[i].pi_str.s_buf + len; ------------------ | | 191| 193|#define pi_str pi_val._pi_str ------------------ 204| 33.0k| for (j = 0; s < e && j < sizeof(vbuf) ------------------ | Branch (204:17): [True: 33.0k, False: 42] | Branch (204:26): [True: 33.0k, False: 12] ------------------ 205| 33.0k| && len--; s += k) { ------------------ | Branch (205:12): [True: 33.0k, False: 0] ------------------ 206| 33.0k| if (*s == '\0') ------------------ | Branch (206:10): [True: 139, False: 32.8k] ------------------ 207| 139| break; 208| 32.8k| if (isprint(CAST(unsigned char, *s))) ------------------ | Branch (208:10): [True: 29.1k, False: 3.73k] ------------------ 209| 29.1k| vbuf[j++] = *s; 210| 32.8k| } 211| 193| if (j == sizeof(vbuf)) ------------------ | Branch (211:9): [True: 12, False: 181] ------------------ 212| 12| --j; 213| 193| vbuf[j] = '\0'; 214| 193| if (NOTMIME(ms)) { ------------------ | | 42| 193|#define NOTMIME(ms) (((ms)->flags & MAGIC_MIME) == 0) | | ------------------ | | | | 44| 193|#define MAGIC_MIME (MAGIC_MIME_TYPE|MAGIC_MIME_ENCODING) | | | | ------------------ | | | | | | 37| 193|#define MAGIC_MIME_TYPE 0x0000010 /* Return the MIME type */ | | | | ------------------ | | | | #define MAGIC_MIME (MAGIC_MIME_TYPE|MAGIC_MIME_ENCODING) | | | | ------------------ | | | | | | 43| 193|#define MAGIC_MIME_ENCODING 0x0000400 /* Return the MIME encoding */ | | | | ------------------ | | ------------------ | | | Branch (42:21): [True: 193, False: 0] | | ------------------ ------------------ 215| 193| if (vbuf[0]) { ------------------ | Branch (215:10): [True: 136, False: 57] ------------------ 216| 136| if (file_printf(ms, ", %s: %s", ------------------ | Branch (216:11): [True: 8, False: 128] ------------------ 217| 136| buf, vbuf) == -1) 218| 8| return -1; 219| 136| } 220| 193| } else if (str == NULL && info[i].pi_id == ------------------ | Branch (220:16): [True: 0, False: 0] | Branch (220:31): [True: 0, False: 0] ------------------ 221| 0| CDF_PROPERTY_NAME_OF_APPLICATION) { ------------------ | | 262| 0|#define CDF_PROPERTY_NAME_OF_APPLICATION 0x00000012 ------------------ 222| 0| str = cdf_app_to_mime(vbuf, app2mime); 223| |#ifdef CDF_DEBUG 224| | fprintf(stderr, "Found property " 225| | "application name = \"%s\" " 226| | "(mime=%s)\n", vbuf, str); 227| |#endif 228| 0| } 229| 193| } 230| 221| break; 231| 453| case CDF_FILETIME: ------------------ | | 228| 453|#define CDF_FILETIME 0x00000040 ------------------ | Branch (231:3): [True: 453, False: 827] ------------------ 232| 453| tp = info[i].pi_tp; ------------------ | | 190| 453|#define pi_tp pi_val._pi_tp ------------------ 233| 453| if (tp != 0) { ------------------ | Branch (233:8): [True: 417, False: 36] ------------------ 234| 417| char tbuf[64]; 235| 417| if (tp < 1000000000000000LL) { ------------------ | Branch (235:9): [True: 256, False: 161] ------------------ 236| 256| cdf_print_elapsed_time(tbuf, 237| 256| sizeof(tbuf), tp); 238| 256| if (NOTMIME(ms) && file_printf(ms, ------------------ | | 42| 512|#define NOTMIME(ms) (((ms)->flags & MAGIC_MIME) == 0) | | ------------------ | | | | 44| 256|#define MAGIC_MIME (MAGIC_MIME_TYPE|MAGIC_MIME_ENCODING) | | | | ------------------ | | | | | | 37| 256|#define MAGIC_MIME_TYPE 0x0000010 /* Return the MIME type */ | | | | ------------------ | | | | #define MAGIC_MIME (MAGIC_MIME_TYPE|MAGIC_MIME_ENCODING) | | | | ------------------ | | | | | | 43| 256|#define MAGIC_MIME_ENCODING 0x0000400 /* Return the MIME encoding */ | | | | ------------------ | | ------------------ | | | Branch (42:21): [True: 256, False: 0] | | ------------------ ------------------ | Branch (238:25): [True: 0, False: 256] ------------------ 239| 256| ", %s: %s", buf, tbuf) == -1) 240| 0| return -1; 241| 256| } else { 242| 161| char *c, *ec; 243| 161| cdf_timestamp_to_timespec(&ts, tp); 244| 161| c = cdf_ctime(&ts.tv_sec, tbuf); 245| 161| if (c != NULL && ------------------ | Branch (245:10): [True: 161, False: 0] ------------------ 246| 161| (ec = strchr(c, '\n')) != NULL) ------------------ | Branch (246:10): [True: 161, False: 0] ------------------ 247| 161| *ec = '\0'; 248| | 249| 161| if (NOTMIME(ms) && file_printf(ms, ------------------ | | 42| 322|#define NOTMIME(ms) (((ms)->flags & MAGIC_MIME) == 0) | | ------------------ | | | | 44| 161|#define MAGIC_MIME (MAGIC_MIME_TYPE|MAGIC_MIME_ENCODING) | | | | ------------------ | | | | | | 37| 161|#define MAGIC_MIME_TYPE 0x0000010 /* Return the MIME type */ | | | | ------------------ | | | | #define MAGIC_MIME (MAGIC_MIME_TYPE|MAGIC_MIME_ENCODING) | | | | ------------------ | | | | | | 43| 161|#define MAGIC_MIME_ENCODING 0x0000400 /* Return the MIME encoding */ | | | | ------------------ | | ------------------ | | | Branch (42:21): [True: 161, False: 0] | | ------------------ ------------------ | Branch (249:25): [True: 0, False: 161] ------------------ 250| 161| ", %s: %s", buf, c) == -1) 251| 0| return -1; 252| 161| } 253| 417| } 254| 453| break; 255| 453| case CDF_CLIPBOARD: ------------------ | | 235| 43|#define CDF_CLIPBOARD 0x00000047 ------------------ | Branch (255:3): [True: 43, False: 1.23k] ------------------ 256| 43| break; 257| 197| default: ------------------ | Branch (257:3): [True: 197, False: 1.08k] ------------------ 258| 197| return -1; 259| 1.28k| } 260| 1.28k| } 261| 179| if (ms->flags & MAGIC_MIME_TYPE) { ------------------ | | 37| 179|#define MAGIC_MIME_TYPE 0x0000010 /* Return the MIME type */ ------------------ | Branch (261:6): [True: 0, False: 179] ------------------ 262| 0| if (str == NULL) ------------------ | Branch (262:7): [True: 0, False: 0] ------------------ 263| 0| return 0; 264| 0| if (file_printf(ms, "application/%s", str) == -1) ------------------ | Branch (264:7): [True: 0, False: 0] ------------------ 265| 0| return -1; 266| 0| } 267| 179| return 1; 268| 179|} readcdf.c:cdf_file_dir_info: 518| 976|{ 519| 976| size_t sd, i, j; 520| 976| uint16_t *dir_name; 521| 976| int dir_type; 522| 976| const char* section_name; 523| | 524| 9.02k| for (i = 0; i < dir->dir_len; i++) { ------------------ | Branch (524:14): [True: 8.05k, False: 966] ------------------ 525| 8.05k| dir_name = dir->dir_tab[i].d_name; 526| 8.05k| dir_type = dir->dir_tab[i].d_type; 527| | 528| 56.3k| for (sd = 0; sd < __arraycount(sectioninfo); sd++) { ------------------ | | 130| 56.3k|#define __arraycount(a) (sizeof(a) / sizeof(a[0])) ------------------ | Branch (528:16): [True: 48.3k, False: 8.04k] ------------------ 529| 48.3k| const struct sinfo *si = §ioninfo[sd]; 530| 120k| for (j = 0; si->sections[j]; j++) { ------------------ | Branch (530:16): [True: 72.4k, False: 48.3k] ------------------ 531| 72.4k| if (si->sections[j] == NULL) ------------------ | Branch (531:9): [True: 0, False: 72.4k] ------------------ 532| 0| continue; 533| 72.4k| section_name = si->sections[j]; 534| 72.4k| if (si->types[j] != dir_type || ------------------ | Branch (534:9): [True: 62.1k, False: 10.3k] ------------------ 535| 10.3k| cdf_namecmp(section_name, dir_name, ------------------ | Branch (535:9): [True: 10.2k, False: 10] ------------------ 536| 10.3k| strlen(section_name) + 1) != 0) 537| 72.4k| continue; 538| |#ifdef CDF_DEBUG 539| | fprintf(stderr, "Matching directory %" 540| | SIZE_T_FORMAT 541| | "u with expected name \"%s\"\n", 542| | i, section_name); 543| |#endif 544| 10| if (NOTMIME(ms)) { ------------------ | | 42| 10|#define NOTMIME(ms) (((ms)->flags & MAGIC_MIME) == 0) | | ------------------ | | | | 44| 10|#define MAGIC_MIME (MAGIC_MIME_TYPE|MAGIC_MIME_ENCODING) | | | | ------------------ | | | | | | 37| 10|#define MAGIC_MIME_TYPE 0x0000010 /* Return the MIME type */ | | | | ------------------ | | | | #define MAGIC_MIME (MAGIC_MIME_TYPE|MAGIC_MIME_ENCODING) | | | | ------------------ | | | | | | 43| 10|#define MAGIC_MIME_ENCODING 0x0000400 /* Return the MIME encoding */ | | | | ------------------ | | ------------------ | | | Branch (42:21): [True: 10, False: 0] | | ------------------ ------------------ 545| 10| if (file_printf(ms, "CDFV2 %s", ------------------ | Branch (545:10): [True: 0, False: 10] ------------------ 546| 10| si->name) == -1) 547| 0| return -1; 548| 10| } else if (ms->flags & MAGIC_MIME_TYPE) { ------------------ | | 37| 0|#define MAGIC_MIME_TYPE 0x0000010 /* Return the MIME type */ ------------------ | Branch (548:16): [True: 0, False: 0] ------------------ 549| 0| if (file_printf(ms, "application/%s", ------------------ | Branch (549:10): [True: 0, False: 0] ------------------ 550| 0| si->mime) == -1) 551| 0| return -1; 552| 0| } 553| 10| return 1; 554| 10| } 555| 48.3k| } 556| 8.05k| } 557| 966| return -1; 558| 976|} file_softmagic: 130| 13.3k|{ 131| 13.3k| struct mlist *ml; 132| 13.3k| int rv = 0, printed_something = 0, need_separator = 0, firstline = 1; 133| 13.3k| uint16_t nc, ic; 134| | 135| 13.3k| if (name_count == NULL) { ------------------ | Branch (135:6): [True: 13.3k, False: 0] ------------------ 136| 13.3k| nc = 0; 137| 13.3k| name_count = &nc; 138| 13.3k| } 139| 13.3k| if (indir_count == NULL) { ------------------ | Branch (139:6): [True: 13.3k, False: 0] ------------------ 140| 13.3k| ic = 0; 141| 13.3k| indir_count = ⁣ 142| 13.3k| } 143| | 144| 26.4k| for (ml = ms->mlist[0]->next; ml != ms->mlist[0]; ml = ml->next) { ------------------ | Branch (144:32): [True: 13.3k, False: 13.0k] ------------------ 145| 13.3k| int ret = match(ms, ml->magic, ml->magic_rxcomp, ml->nmagic, b, 146| 13.3k| 0, mode, text, 0, indir_count, name_count, 147| 13.3k| &printed_something, &need_separator, &firstline, 148| 13.3k| NULL, NULL); 149| 13.3k| switch (ret) { 150| 293| case -1: ------------------ | Branch (150:3): [True: 293, False: 13.0k] ------------------ 151| 293| return ret; 152| 5.13k| case 0: ------------------ | Branch (152:3): [True: 5.13k, False: 8.22k] ------------------ 153| 5.13k| continue; 154| 7.93k| default: ------------------ | Branch (154:3): [True: 7.93k, False: 5.42k] ------------------ 155| 7.93k| if ((ms->flags & MAGIC_CONTINUE) == 0) ------------------ | | 38| 7.93k|#define MAGIC_CONTINUE 0x0000020 /* Return all matches */ ------------------ | Branch (155:8): [True: 0, False: 7.93k] ------------------ 156| 0| return ret; 157| 7.93k| rv = ret; 158| 7.93k| break; 159| 13.3k| } 160| 13.3k| } 161| | 162| 13.0k| return rv; 163| 13.3k|} softmagic.c:match: 222| 96.6k|{ 223| 96.6k| uint32_t magindex = 0; 224| 96.6k| unsigned int cont_level = 0; 225| 96.6k| int found_matchv = 0; /* if a match is found it is set to 1*/ 226| 96.6k| int returnvalv = 0, e; 227| 96.6k| struct buffer bb; 228| 96.6k| int print = (ms->flags & MAGIC_NODESC) == 0; ------------------ | | 52| 96.6k|#define MAGIC_NODESC (MAGIC_EXTENSION|MAGIC_MIME|MAGIC_APPLE) | | ------------------ | | | | 46| 96.6k|#define MAGIC_EXTENSION 0x1000000 /* Return a /-separated list of | | ------------------ | | #define MAGIC_NODESC (MAGIC_EXTENSION|MAGIC_MIME|MAGIC_APPLE) | | ------------------ | | | | 44| 96.6k|#define MAGIC_MIME (MAGIC_MIME_TYPE|MAGIC_MIME_ENCODING) | | | | ------------------ | | | | | | 37| 96.6k|#define MAGIC_MIME_TYPE 0x0000010 /* Return the MIME type */ | | | | ------------------ | | | | #define MAGIC_MIME (MAGIC_MIME_TYPE|MAGIC_MIME_ENCODING) | | | | ------------------ | | | | | | 43| 96.6k|#define MAGIC_MIME_ENCODING 0x0000400 /* Return the MIME encoding */ | | | | ------------------ | | ------------------ | | #define MAGIC_NODESC (MAGIC_EXTENSION|MAGIC_MIME|MAGIC_APPLE) | | ------------------ | | | | 45| 96.6k|#define MAGIC_APPLE 0x0000800 /* Return the Apple creator/type */ | | ------------------ ------------------ 229| | 230| 96.6k| (void)memset(&bb, 0, sizeof(bb)); 231| | /* 232| | * returnval can be 0 if a match is found, but there was no 233| | * annotation to be printed. 234| | */ 235| 96.6k| if (returnval == NULL) ------------------ | Branch (235:6): [True: 44.2k, False: 52.4k] ------------------ 236| 44.2k| returnval = &returnvalv; 237| 96.6k| if (found_match == NULL) ------------------ | Branch (237:6): [True: 44.2k, False: 52.4k] ------------------ 238| 44.2k| found_match = &found_matchv; 239| | 240| 96.6k| if (file_check_mem(ms, cont_level) == -1) ------------------ | Branch (240:6): [True: 0, False: 96.6k] ------------------ 241| 0| return -1; 242| | 243| 167M| for (magindex = 0; magindex < nmagic; magindex++) { ------------------ | Branch (243:21): [True: 167M, False: 87.9k] ------------------ 244| 167M| int flush = 0; 245| 167M| struct magic *m = &magic[magindex]; 246| 167M| file_regex_t **m_rxcomp = &magic_rxcomp[magindex]; 247| | 248| 167M| if (m->type != FILE_NAME) ------------------ | | 290| 167M|#define FILE_NAME 45 ------------------ | Branch (248:7): [True: 167M, False: 52.4k] ------------------ 249| 167M| if ((IS_STRING(m->type) && ------------------ | | 310| 334M| ((t) == FILE_STRING || \ | | ------------------ | | | | 250| 334M|#define FILE_STRING 5 | | ------------------ | | | Branch (310:3): [True: 102M, False: 65.0M] | | ------------------ | | 311| 167M| (t) == FILE_PSTRING || \ | | ------------------ | | | | 258| 232M|#define FILE_PSTRING 13 | | ------------------ | | | Branch (311:3): [True: 43.8k, False: 65.0M] | | ------------------ | | 312| 167M| (t) == FILE_BESTRING16 || \ | | ------------------ | | | | 263| 232M|#define FILE_BESTRING16 18 | | ------------------ | | | Branch (312:3): [True: 0, False: 65.0M] | | ------------------ | | 313| 167M| (t) == FILE_LESTRING16 || \ | | ------------------ | | | | 264| 232M|#define FILE_LESTRING16 19 | | ------------------ | | | Branch (313:3): [True: 87.7k, False: 64.9M] | | ------------------ | | 314| 167M| (t) == FILE_REGEX || \ | | ------------------ | | | | 262| 232M|#define FILE_REGEX 17 | | ------------------ | | | Branch (314:3): [True: 3.17M, False: 61.7M] | | ------------------ | | 315| 167M| (t) == FILE_SEARCH || \ | | ------------------ | | | | 265| 229M|#define FILE_SEARCH 20 | | ------------------ | | | Branch (315:3): [True: 11.3M, False: 50.3M] | | ------------------ | | 316| 167M| (t) == FILE_INDIRECT || \ | | ------------------ | | | | 286| 217M|#define FILE_INDIRECT 41 | | ------------------ | | | Branch (316:3): [True: 0, False: 50.3M] | | ------------------ | | 317| 167M| (t) == FILE_NAME || \ | | ------------------ | | | | 290| 217M|#define FILE_NAME 45 | | ------------------ | | | Branch (317:3): [True: 0, False: 50.3M] | | ------------------ | | 318| 167M| (t) == FILE_USE || \ | | ------------------ | | | | 291| 217M|#define FILE_USE 46 | | ------------------ | | | Branch (318:3): [True: 0, False: 50.3M] | | ------------------ | | 319| 334M| (t) == FILE_OCTAL) | | ------------------ | | | | 306| 50.3M|#define FILE_OCTAL 61 | | ------------------ | | | Branch (319:3): [True: 0, False: 50.3M] | | ------------------ ------------------ 250| 116M|#define FLT (STRING_BINTEST | STRING_TEXTTEST) 251| 116M| ((text && (m->str_flags & FLT) == STRING_BINTEST) || ------------------ | | 382| 12.1M|#define str_flags _u._s._flags ------------------ ((text && (m->str_flags & FLT) == STRING_BINTEST) || ------------------ | | 250| 12.1M|#define FLT (STRING_BINTEST | STRING_TEXTTEST) | | ------------------ | | | | 402| 12.1M|#define STRING_BINTEST BIT(6) | | | | ------------------ | | | | | | 395| 12.1M|#define BIT(A) (1 << (A)) | | | | ------------------ | | ------------------ | | #define FLT (STRING_BINTEST | STRING_TEXTTEST) | | ------------------ | | | | 401| 12.1M|#define STRING_TEXTTEST BIT(5) | | | | ------------------ | | | | | | 395| 12.1M|#define BIT(A) (1 << (A)) | | | | ------------------ | | ------------------ ------------------ ((text && (m->str_flags & FLT) == STRING_BINTEST) || ------------------ | | 402| 12.1M|#define STRING_BINTEST BIT(6) | | ------------------ | | | | 395| 12.1M|#define BIT(A) (1 << (A)) | | ------------------ ------------------ | Branch (251:10): [True: 12.1M, False: 104M] | Branch (251:18): [True: 491k, False: 11.6M] ------------------ 252| 116M| (!text && (m->str_flags & FLT) == STRING_TEXTTEST))) || ------------------ | | 382| 104M|#define str_flags _u._s._flags ------------------ (!text && (m->str_flags & FLT) == STRING_TEXTTEST))) || ------------------ | | 250| 104M|#define FLT (STRING_BINTEST | STRING_TEXTTEST) | | ------------------ | | | | 402| 104M|#define STRING_BINTEST BIT(6) | | | | ------------------ | | | | | | 395| 104M|#define BIT(A) (1 << (A)) | | | | ------------------ | | ------------------ | | #define FLT (STRING_BINTEST | STRING_TEXTTEST) | | ------------------ | | | | 401| 104M|#define STRING_TEXTTEST BIT(5) | | | | ------------------ | | | | | | 395| 104M|#define BIT(A) (1 << (A)) | | | | ------------------ | | ------------------ ------------------ (!text && (m->str_flags & FLT) == STRING_TEXTTEST))) || ------------------ | | 401| 104M|#define STRING_TEXTTEST BIT(5) | | ------------------ | | | | 395| 104M|#define BIT(A) (1 << (A)) | | ------------------ ------------------ | Branch (252:10): [True: 104M, False: 11.6M] | Branch (252:19): [True: 5.12M, False: 99.6M] ------------------ 253| 161M| (m->flag & mode) != mode) { ------------------ | Branch (253:7): [True: 19.3M, False: 142M] ------------------ 254| 166M|flush: 255| | /* Skip sub-tests */ 256| 749M| while (magindex < nmagic - 1 && ------------------ | Branch (256:11): [True: 749M, False: 4.75k] ------------------ 257| 749M| magic[magindex + 1].cont_level != 0) { ------------------ | Branch (257:8): [True: 582M, False: 166M] ------------------ 258| 582M| magindex++; 259| 582M| } 260| 166M| cont_level = 0; 261| 166M| continue; /* Skip to next top-level test*/ 262| 24.9M| } 263| | 264| 142M| if (msetoffset(ms, m, &bb, b, offset, cont_level) == -1) { ------------------ | Branch (264:7): [True: 87.0k, False: 142M] ------------------ 265| 87.0k| if (b->elen == FILE_BADSIZE) ------------------ | | 175| 87.0k|#define FILE_BADSIZE CAST(size_t, ~0ul) | | ------------------ | | | | 452| 87.0k|#define CAST(T, b) ((T)(b)) | | ------------------ ------------------ | Branch (265:8): [True: 0, False: 87.0k] ------------------ 266| 0| continue; 267| 87.0k| else 268| 87.0k| goto flush; 269| 87.0k| } 270| 142M| ms->line = m->lineno; 271| | 272| | /* if main entry matches, print it... */ 273| 142M| switch (mget(ms, m, b, &bb, offset, cont_level, 274| 142M| mode, text, flip, indir_count, name_count, 275| 142M| printed_something, need_separator, firstline, returnval, 276| 142M| found_match)) 277| 142M| { 278| 172| case -1: ------------------ | Branch (278:3): [True: 172, False: 142M] ------------------ 279| 172| return -1; 280| 15.6M| case 0: ------------------ | Branch (280:3): [True: 15.6M, False: 126M] ------------------ 281| 15.6M| flush = m->reln != '!'; 282| 15.6M| break; 283| 126M| default: ------------------ | Branch (283:3): [True: 126M, False: 15.6M] ------------------ 284| 126M| if (m->type == FILE_INDIRECT) { ------------------ | | 286| 126M|#define FILE_INDIRECT 41 ------------------ | Branch (284:8): [True: 0, False: 126M] ------------------ 285| 0| *found_match = 1; 286| 0| *returnval = 1; 287| 0| } 288| | 289| 126M| switch (magiccheck(ms, m, m_rxcomp)) { 290| 0| case -1: ------------------ | Branch (290:4): [True: 0, False: 126M] ------------------ 291| 0| return -1; 292| 126M| case 0: ------------------ | Branch (292:4): [True: 126M, False: 539k] ------------------ 293| 126M| flush++; 294| 126M| break; 295| 539k| default: ------------------ | Branch (295:4): [True: 539k, False: 126M] ------------------ 296| 539k| flush = 0; 297| 539k| break; 298| 126M| } 299| 126M| break; 300| 142M| } 301| 142M| if (flush) { ------------------ | Branch (301:7): [True: 141M, False: 539k] ------------------ 302| | /* 303| | * main entry didn't match, 304| | * flush its continuations 305| | */ 306| 141M| goto flush; 307| 141M| } 308| | 309| 539k| if ((e = handle_annotation(ms, m, *firstline)) != 0) ------------------ | Branch (309:7): [True: 0, False: 539k] ------------------ 310| 0| { 311| 0| *found_match = 1; 312| 0| *need_separator = 1; 313| 0| *printed_something = 1; 314| 0| *returnval = 1; 315| 0| *firstline = 0; 316| 0| return e; 317| 0| } 318| | 319| | /* 320| | * If we are going to print something, we'll need to print 321| | * a blank before we print something else. 322| | */ 323| 539k| if (*m->desc) { ------------------ | Branch (323:7): [True: 14.6k, False: 524k] ------------------ 324| 14.6k| *found_match = 1; 325| 14.6k| if (print) { ------------------ | Branch (325:8): [True: 14.6k, False: 0] ------------------ 326| 14.6k| *returnval = 1; 327| 14.6k| *need_separator = 1; 328| 14.6k| *printed_something = 1; 329| 14.6k| if (print_sep(ms, *firstline) == -1) ------------------ | Branch (329:9): [True: 0, False: 14.6k] ------------------ 330| 0| return -1; 331| 14.6k| if (mprint(ms, m) == -1) ------------------ | Branch (331:9): [True: 0, False: 14.6k] ------------------ 332| 0| return -1; 333| 14.6k| } 334| 14.6k| } 335| | 336| 539k| switch (moffset(ms, m, bb.flen, offset, 337| 539k| &ms->c.li[cont_level].off)) { 338| 23.2k| case -1: ------------------ | Branch (338:3): [True: 23.2k, False: 515k] ------------------ 339| 23.2k| case 0: ------------------ | Branch (339:3): [True: 0, False: 539k] ------------------ 340| 23.2k| goto flush; 341| 515k| default: ------------------ | Branch (341:3): [True: 515k, False: 23.2k] ------------------ 342| 515k| break; 343| 539k| } 344| | 345| | /* and any continuations that match */ 346| 515k| if (file_check_mem(ms, ++cont_level) == -1) ------------------ | Branch (346:7): [True: 0, False: 515k] ------------------ 347| 0| return -1; 348| | 349| 5.95M| while (magindex + 1 < nmagic && ------------------ | Branch (349:10): [True: 5.87M, False: 83.1k] ------------------ 350| 5.87M| magic[magindex + 1].cont_level != 0) { ------------------ | Branch (350:7): [True: 5.45M, False: 423k] ------------------ 351| 5.45M| m = &magic[++magindex]; 352| 5.45M| m_rxcomp = &magic_rxcomp[magindex]; 353| 5.45M| ms->line = m->lineno; /* for messages */ 354| | 355| 5.45M| if (cont_level < m->cont_level) ------------------ | Branch (355:8): [True: 3.97M, False: 1.47M] ------------------ 356| 3.97M| continue; 357| 1.47M| if (cont_level > m->cont_level) { ------------------ | Branch (357:8): [True: 98.4k, False: 1.38M] ------------------ 358| | /* 359| | * We're at the end of the level 360| | * "cont_level" continuations. 361| | */ 362| 98.4k| cont_level = m->cont_level; 363| 98.4k| } 364| 1.47M| if (msetoffset(ms, m, &bb, b, offset, cont_level) ------------------ | Branch (364:8): [True: 121, False: 1.47M] ------------------ 365| 1.47M| == -1) { 366| 121| if (b->elen == FILE_BADSIZE) ------------------ | | 175| 121|#define FILE_BADSIZE CAST(size_t, ~0ul) | | ------------------ | | | | 452| 121|#define CAST(T, b) ((T)(b)) | | ------------------ ------------------ | Branch (366:9): [True: 0, False: 121] ------------------ 367| 0| continue; 368| 121| else 369| 121| goto flush; 370| 121| } 371| 1.47M| if (m->flag & OFFADD) { ------------------ | | 227| 1.47M|#define OFFADD 0x02 /* if '>&' or '>...(&' appears */ ------------------ | Branch (371:8): [True: 188k, False: 1.29M] ------------------ 372| 188k| if (cont_level == 0) { ------------------ | Branch (372:9): [True: 0, False: 188k] ------------------ 373| 0| if ((ms->flags & MAGIC_DEBUG) != 0) ------------------ | | 33| 0|#define MAGIC_DEBUG 0x0000001 /* Turn on debugging */ ------------------ | Branch (373:10): [True: 0, False: 0] ------------------ 374| 0| fprintf(stderr, 375| 0| "direct *zero*" 376| 0| " cont_level\n"); 377| 0| return 0; 378| 0| } 379| 188k| ms->offset += 380| 188k| ms->c.li[cont_level - 1].off; 381| 188k| } 382| | 383| 1.47M|#ifdef ENABLE_CONDITIONALS 384| 1.47M| if (m->cond == COND_ELSE || ------------------ | | 363| 2.95M|#define COND_ELSE 3 ------------------ | Branch (384:8): [True: 0, False: 1.47M] ------------------ 385| 1.47M| m->cond == COND_ELIF) { ------------------ | | 362| 1.47M|#define COND_ELIF 2 ------------------ | Branch (385:8): [True: 0, False: 1.47M] ------------------ 386| 0| if (ms->c.li[cont_level].last_match == 1) ------------------ | Branch (386:9): [True: 0, False: 0] ------------------ 387| 0| continue; 388| 0| } 389| 1.47M|#endif 390| 1.47M| switch (mget(ms, m, b, &bb, offset, 391| 1.47M| cont_level, mode, text, flip, indir_count, 392| 1.47M| name_count, printed_something, need_separator, 393| 1.47M| firstline, returnval, found_match)) { 394| 8.60k| case -1: ------------------ | Branch (394:4): [True: 8.60k, False: 1.47M] ------------------ 395| 8.60k| return -1; 396| 101k| case 0: ------------------ | Branch (396:4): [True: 101k, False: 1.37M] ------------------ 397| 101k| if (m->reln != '!') ------------------ | Branch (397:9): [True: 99.9k, False: 1.57k] ------------------ 398| 99.9k| continue; 399| 1.57k| flush = 1; 400| 1.57k| break; 401| 1.36M| default: ------------------ | Branch (401:4): [True: 1.36M, False: 110k] ------------------ 402| 1.36M| if (m->type == FILE_INDIRECT) { ------------------ | | 286| 1.36M|#define FILE_INDIRECT 41 ------------------ | Branch (402:9): [True: 15.8k, False: 1.35M] ------------------ 403| 15.8k| *found_match = 1; 404| 15.8k| *returnval = 1; 405| 15.8k| } 406| 1.36M| flush = 0; 407| 1.36M| break; 408| 1.47M| } 409| | 410| 1.37M| switch (flush ? 1 : magiccheck(ms, m, m_rxcomp)) { ------------------ | Branch (410:12): [True: 1.57k, False: 1.36M] ------------------ 411| 0| case -1: ------------------ | Branch (411:4): [True: 0, False: 1.37M] ------------------ 412| 0| return -1; 413| 981k| case 0: ------------------ | Branch (413:4): [True: 981k, False: 389k] ------------------ 414| 981k|#ifdef ENABLE_CONDITIONALS 415| 981k| ms->c.li[cont_level].last_match = 0; 416| 981k|#endif 417| 981k| break; 418| 389k| default: ------------------ | Branch (418:4): [True: 389k, False: 981k] ------------------ 419| 389k|#ifdef ENABLE_CONDITIONALS 420| 389k| ms->c.li[cont_level].last_match = 1; 421| 389k|#endif 422| 389k| if (m->type == FILE_CLEAR) ------------------ | | 292| 389k|#define FILE_CLEAR 47 ------------------ | Branch (422:9): [True: 1.49k, False: 388k] ------------------ 423| 1.49k| ms->c.li[cont_level].got_match = 0; 424| 388k| else if (ms->c.li[cont_level].got_match) { ------------------ | Branch (424:14): [True: 73.8k, False: 314k] ------------------ 425| 73.8k| if (m->type == FILE_DEFAULT) ------------------ | | 248| 73.8k|#define FILE_DEFAULT 3 ------------------ | Branch (425:10): [True: 1.32k, False: 72.4k] ------------------ 426| 1.32k| break; 427| 73.8k| } else 428| 314k| ms->c.li[cont_level].got_match = 1; 429| | 430| 388k| if ((e = handle_annotation(ms, m, *firstline)) ------------------ | Branch (430:9): [True: 0, False: 388k] ------------------ 431| 388k| != 0) { 432| 0| *found_match = 1; 433| 0| *need_separator = 1; 434| 0| *printed_something = 1; 435| 0| *returnval = 1; 436| 0| *firstline = 0; 437| 0| return e; 438| 0| } 439| 388k| if (*m->desc) { ------------------ | Branch (439:9): [True: 85.4k, False: 302k] ------------------ 440| 85.4k| *found_match = 1; 441| 85.4k| } 442| 388k| if (print && *m->desc) { ------------------ | Branch (442:9): [True: 388k, False: 0] | Branch (442:18): [True: 85.4k, False: 302k] ------------------ 443| 85.4k| *returnval = 1; 444| | /* 445| | * This continuation matched. Print 446| | * its message, with a blank before it 447| | * if the previous item printed and 448| | * this item isn't empty. 449| | */ 450| | /* 451| | * If we are going to print something, 452| | * make sure that we have a separator 453| | * first. 454| | */ 455| 85.4k| if (!*printed_something) { ------------------ | Branch (455:10): [True: 14.2k, False: 71.2k] ------------------ 456| 14.2k| *printed_something = 1; 457| 14.2k| if (print_sep(ms, *firstline) ------------------ | Branch (457:11): [True: 0, False: 14.2k] ------------------ 458| 14.2k| == -1) 459| 0| return -1; 460| 14.2k| } 461| | /* space if previous printed */ 462| 85.4k| if (*need_separator ------------------ | Branch (462:10): [True: 81.7k, False: 3.64k] ------------------ 463| 81.7k| && (m->flag & NOSPACE) == 0) { ------------------ | | 230| 81.7k|#define NOSPACE 0x10 /* suppress space character before output */ ------------------ | Branch (463:13): [True: 33.4k, False: 48.3k] ------------------ 464| 33.4k| if (file_printf(ms, " ") == -1) ------------------ | Branch (464:11): [True: 0, False: 33.4k] ------------------ 465| 0| return -1; 466| 33.4k| } 467| 85.4k| if (mprint(ms, m) == -1) ------------------ | Branch (467:10): [True: 0, False: 85.4k] ------------------ 468| 0| return -1; 469| 85.4k| *need_separator = 1; 470| 85.4k| } 471| | 472| 388k| switch (moffset(ms, m, bb.flen, offset, 473| 388k| &ms->c.li[cont_level].off)) { 474| 3.78k| case -1: ------------------ | Branch (474:5): [True: 3.78k, False: 384k] ------------------ 475| 3.78k| case 0: ------------------ | Branch (475:5): [True: 0, False: 388k] ------------------ 476| 3.78k| cont_level--; 477| 3.78k| break; 478| 384k| default: ------------------ | Branch (478:5): [True: 384k, False: 3.78k] ------------------ 479| 384k| break; 480| 388k| } 481| | 482| | /* 483| | * If we see any continuations 484| | * at a higher level, 485| | * process them. 486| | */ 487| 388k| if (file_check_mem(ms, ++cont_level) == -1) ------------------ | Branch (487:9): [True: 0, False: 388k] ------------------ 488| 0| return -1; 489| 388k| break; 490| 1.37M| } 491| 1.37M| } 492| 507k| if (*printed_something) { ------------------ | Branch (492:7): [True: 50.8k, False: 456k] ------------------ 493| 50.8k| *firstline = 0; 494| 50.8k| } 495| 507k| if (*found_match) { ------------------ | Branch (495:7): [True: 252k, False: 254k] ------------------ 496| 252k| if ((ms->flags & MAGIC_CONTINUE) == 0) ------------------ | | 38| 252k|#define MAGIC_CONTINUE 0x0000020 /* Return all matches */ ------------------ | Branch (496:8): [True: 0, False: 252k] ------------------ 497| 0| return *returnval; 498| | // So that we print a separator 499| 252k| *printed_something = 0; 500| 252k| *firstline = 0; 501| 252k| } 502| 507k| cont_level = 0; 503| 507k| } 504| 87.9k| return *returnval; 505| 96.6k|} softmagic.c:msetoffset: 1571| 143M|{ 1572| 143M| int32_t offset; 1573| 143M| if (m->flag & OFFNEGATIVE) { ------------------ | | 234| 143M|#define OFFNEGATIVE 0x80 /* relative to the end of file */ ------------------ | Branch (1573:6): [True: 451k, False: 143M] ------------------ 1574| 451k| offset = -m->offset; 1575| 451k| if (cont_level > 0) { ------------------ | Branch (1575:7): [True: 37.6k, False: 413k] ------------------ 1576| 37.6k| if (m->flag & (OFFADD|INDIROFFADD)) ------------------ | | 227| 37.6k|#define OFFADD 0x02 /* if '>&' or '>...(&' appears */ ------------------ if (m->flag & (OFFADD|INDIROFFADD)) ------------------ | | 228| 37.6k|#define INDIROFFADD 0x04 /* if '>&(' appears */ ------------------ | Branch (1576:8): [True: 33.1k, False: 4.54k] ------------------ 1577| 33.1k| goto normal; 1578| |#if 0 1579| | file_error(ms, 0, "negative offset %d at continuation" 1580| | "level %u", m->offset, cont_level); 1581| | return -1; 1582| |#endif 1583| 37.6k| } 1584| 418k| if (buffer_fill(b) == -1) ------------------ | Branch (1584:7): [True: 0, False: 418k] ------------------ 1585| 0| return -1; 1586| 418k| if (o != 0) { ------------------ | Branch (1586:7): [True: 42, False: 418k] ------------------ 1587| | // Not yet! 1588| 42| file_magerror(ms, "non zero offset %" SIZE_T_FORMAT 1589| 42| "u at level %u", o, cont_level); 1590| 42| return -1; 1591| 42| } 1592| 418k| if (b->fd == -1) { ------------------ | Branch (1592:7): [True: 418k, False: 0] ------------------ 1593| 418k| if (CAST(size_t, m->offset) > b->flen) ------------------ | | 452| 418k|#define CAST(T, b) ((T)(b)) ------------------ | Branch (1593:8): [True: 87.1k, False: 330k] ------------------ 1594| 87.1k| return -1; 1595| 330k| ms->eoffset = ms->offset = 1596| 330k| CAST(int32_t, b->flen - m->offset); ------------------ | | 452| 330k|#define CAST(T, b) ((T)(b)) ------------------ 1597| 330k| } else { 1598| 0| if (CAST(size_t, m->offset) > b->elen) ------------------ | | 452| 0|#define CAST(T, b) ((T)(b)) ------------------ | Branch (1598:8): [True: 0, False: 0] ------------------ 1599| 0| return -1; 1600| 0| buffer_init(bb, -1, NULL, b->ebuf, b->elen); 1601| 0| ms->eoffset = ms->offset = 1602| 0| CAST(int32_t, b->elen - m->offset); ------------------ | | 452| 0|#define CAST(T, b) ((T)(b)) ------------------ 1603| 0| } 1604| 143M| } else { 1605| 143M| offset = m->offset; 1606| 143M| if ((m->flag & OFFPOSITIVE) || cont_level == 0) { ------------------ | | 235| 143M|#define OFFPOSITIVE 0x100 /* relative to the beginning of file */ ------------------ | Branch (1606:7): [True: 49, False: 143M] | Branch (1606:34): [True: 141M, False: 1.44M] ------------------ 1607| 142M|normal: 1608| | // XXX: Pass real fd, then who frees bb? 1609| 142M| buffer_init(bb, -1, NULL, b->fbuf, b->flen); 1610| 142M| ms->offset = offset; 1611| 142M| ms->eoffset = 0; 1612| 142M| } else { 1613| 1.44M| ms->offset = ms->eoffset + offset; 1614| 1.44M| } 1615| 143M| } 1616| 143M| if ((ms->flags & MAGIC_DEBUG) != 0) { ------------------ | | 33| 143M|#define MAGIC_DEBUG 0x0000001 /* Turn on debugging */ ------------------ | Branch (1616:6): [True: 0, False: 143M] ------------------ 1617| | fprintf(stderr, "bb=[%p,%" SIZE_T_FORMAT "u,%" 1618| 0| SIZE_T_FORMAT "u], %d [b=%p,%" 1619| 0| SIZE_T_FORMAT "u,%" SIZE_T_FORMAT "u], [o=%#x, c=%d]\n", 1620| 0| bb->fbuf, bb->flen, bb->elen, ms->offset, b->fbuf, 1621| 0| b->flen, b->elen, offset, cont_level); 1622| 0| } 1623| 143M| return 0; 1624| 143M|} softmagic.c:mget: 1654| 143M|{ 1655| 143M| uint32_t eoffset, offset = ms->offset; 1656| 143M| struct buffer sbb; 1657| 143M| intmax_t lhs; 1658| 143M| file_pushbuf_t *pb; 1659| 143M| int rv, oneed_separator, in_type, nfound_match; 1660| 143M| char *rbuf; 1661| 143M| union VALUETYPE *p = &ms->ms_value; 1662| 143M| struct mlist ml, *mlp; 1663| 143M| struct cont c; 1664| 143M| const unsigned char *s = CAST(const unsigned char *, bb->fbuf); ------------------ | | 452| 143M|#define CAST(T, b) ((T)(b)) ------------------ 1665| 143M| size_t nbytes = bb->flen; 1666| | 1667| 143M| if (*indir_count >= ms->indir_max) { ------------------ | Branch (1667:6): [True: 170, False: 143M] ------------------ 1668| 170| file_error(ms, 0, "indirect count (%hu) exceeded", 1669| 170| *indir_count); 1670| 170| return -1; 1671| 170| } 1672| | 1673| 143M| if (*name_count >= ms->name_max) { ------------------ | Branch (1673:6): [True: 2, False: 143M] ------------------ 1674| 2| file_error(ms, 0, "name use count (%hu) exceeded", 1675| 2| *name_count); 1676| 2| return -1; 1677| 2| } 1678| | 1679| | 1680| 143M| if (mcopy(ms, p, m->type, m->flag & INDIR, s, ------------------ | | 226| 143M|#define INDIR 0x01 /* if '(...)' appears */ ------------------ | Branch (1680:6): [True: 0, False: 143M] ------------------ 1681| 143M| CAST(uint32_t, offset + o), CAST(uint32_t, nbytes), m) == -1) ------------------ | | 452| 143M|#define CAST(T, b) ((T)(b)) ------------------ CAST(uint32_t, offset + o), CAST(uint32_t, nbytes), m) == -1) ------------------ | | 452| 143M|#define CAST(T, b) ((T)(b)) ------------------ 1682| 0| return -1; 1683| | 1684| 143M| if ((ms->flags & MAGIC_DEBUG) != 0) { ------------------ | | 33| 143M|#define MAGIC_DEBUG 0x0000001 /* Turn on debugging */ ------------------ | Branch (1684:6): [True: 0, False: 143M] ------------------ 1685| 0| fprintf(stderr, "mget(type=%d, flag=%#x, offset=%u, o=%" 1686| 0| SIZE_T_FORMAT "u, " "nbytes=%" SIZE_T_FORMAT 1687| 0| "u, il=%hu, nc=%hu)\n", 1688| 0| m->type, m->flag, offset, o, nbytes, 1689| 0| *indir_count, *name_count); 1690| 0| mdebug(offset, RCAST(char *, RCAST(void *, p)), ------------------ | | 453| 0|#define RCAST(T, b) ((T)(uintptr_t)(b)) ------------------ 1691| 0| sizeof(union VALUETYPE)); 1692| 0|#ifndef COMPILE_ONLY 1693| 0| file_mdump(m); 1694| 0|#endif 1695| 0| } 1696| | 1697| 143M| if (m->flag & INDIR) { ------------------ | | 226| 143M|#define INDIR 0x01 /* if '(...)' appears */ ------------------ | Branch (1697:6): [True: 969k, False: 142M] ------------------ 1698| 969k| intmax_t off = m->in_offset; 1699| 969k| const int sgn = m->in_op & FILE_OPSIGNED; ------------------ | | 355| 969k|#define FILE_OPSIGNED 0x20 ------------------ 1700| 969k| if (m->in_op & FILE_OPINDIRECT) { ------------------ | | 357| 969k|#define FILE_OPINDIRECT 0x80 ------------------ | Branch (1700:7): [True: 553, False: 969k] ------------------ 1701| 553| uint8_t *hb; 1702| 553| uint16_t hs; 1703| 553| uint32_t hl; 1704| 553| int op; 1705| | 1706| 553| if (offset_oob(nbytes, offset + off, 0)) ------------------ | Branch (1706:8): [True: 90, False: 463] ------------------ 1707| 90| return 0; 1708| 463| hb = CCAST(uint8_t *, s + offset + off); ------------------ | | 454| 463|#define CCAST(T, b) ((T)(uintptr_t)(b)) ------------------ 1709| 463| switch (op = cvt_flip(m->in_type, flip)) { 1710| 0| case FILE_BYTE: ------------------ | | 246| 0|#define FILE_BYTE 1 ------------------ | Branch (1710:4): [True: 0, False: 463] ------------------ 1711| 0| if (offset_oob(nbytes, offset + off, 1)) ------------------ | Branch (1711:9): [True: 0, False: 0] ------------------ 1712| 0| return 0; 1713| 0| off = SEXT(sgn,8,hb[0]); ------------------ | | 108| 0|#define SEXT(s,v,p) ((s) ? \ | | ------------------ | | | Branch (108:22): [True: 0, False: 0] | | ------------------ | | 109| 0| CAST(intmax_t, CAST(int##v##_t, p)) : \ | | ------------------ | | | | 452| 0|#define CAST(T, b) ((T)(b)) | | ------------------ | | 110| 0| CAST(intmax_t, CAST(uint##v##_t, p))) | | ------------------ | | | | 452| 0|#define CAST(T, b) ((T)(b)) | | ------------------ ------------------ 1714| 0| break; 1715| 0| case FILE_SHORT: ------------------ | | 247| 0|#define FILE_SHORT 2 ------------------ | Branch (1715:4): [True: 0, False: 463] ------------------ 1716| 0| if (offset_oob(nbytes, offset + off, 2)) ------------------ | Branch (1716:9): [True: 0, False: 0] ------------------ 1717| 0| return 0; 1718| 0| memcpy(&hs, hb, sizeof(hs)); 1719| 0| off = SEXT(sgn,16,hs); ------------------ | | 108| 0|#define SEXT(s,v,p) ((s) ? \ | | ------------------ | | | Branch (108:22): [True: 0, False: 0] | | ------------------ | | 109| 0| CAST(intmax_t, CAST(int##v##_t, p)) : \ | | ------------------ | | | | 452| 0|#define CAST(T, b) ((T)(b)) | | ------------------ | | 110| 0| CAST(intmax_t, CAST(uint##v##_t, p))) | | ------------------ | | | | 452| 0|#define CAST(T, b) ((T)(b)) | | ------------------ ------------------ 1720| 0| break; 1721| 0| case FILE_BESHORT: ------------------ | | 252| 0|#define FILE_BESHORT 7 ------------------ | Branch (1721:4): [True: 0, False: 463] ------------------ 1722| 0| if (offset_oob(nbytes, offset + off, 2)) ------------------ | Branch (1722:9): [True: 0, False: 0] ------------------ 1723| 0| return 0; 1724| 0| off = SEXT(sgn,16,BE16(hb)); ------------------ | | 108| 0|#define SEXT(s,v,p) ((s) ? \ | | ------------------ | | | Branch (108:22): [True: 0, False: 0] | | ------------------ | | 109| 0| CAST(intmax_t, CAST(int##v##_t, p)) : \ | | ------------------ | | | | 452| 0|#define CAST(T, b) ((T)(b)) | | ------------------ | | 110| 0| CAST(intmax_t, CAST(uint##v##_t, p))) | | ------------------ | | | | 452| 0|#define CAST(T, b) ((T)(b)) | | ------------------ ------------------ 1725| 0| break; 1726| 0| case FILE_LESHORT: ------------------ | | 255| 0|#define FILE_LESHORT 10 ------------------ | Branch (1726:4): [True: 0, False: 463] ------------------ 1727| 0| if (offset_oob(nbytes, offset + off, 2)) ------------------ | Branch (1727:9): [True: 0, False: 0] ------------------ 1728| 0| return 0; 1729| 0| off = SEXT(sgn,16,LE16(hb)); ------------------ | | 108| 0|#define SEXT(s,v,p) ((s) ? \ | | ------------------ | | | Branch (108:22): [True: 0, False: 0] | | ------------------ | | 109| 0| CAST(intmax_t, CAST(int##v##_t, p)) : \ | | ------------------ | | | | 452| 0|#define CAST(T, b) ((T)(b)) | | ------------------ | | 110| 0| CAST(intmax_t, CAST(uint##v##_t, p))) | | ------------------ | | | | 452| 0|#define CAST(T, b) ((T)(b)) | | ------------------ ------------------ 1730| 0| break; 1731| 0| case FILE_LONG: ------------------ | | 249| 0|#define FILE_LONG 4 ------------------ | Branch (1731:4): [True: 0, False: 463] ------------------ 1732| 0| if (offset_oob(nbytes, offset + off, 4)) ------------------ | Branch (1732:9): [True: 0, False: 0] ------------------ 1733| 0| return 0; 1734| 0| memcpy(&hl, hb, sizeof(hl)); 1735| 0| off = SEXT(sgn,32,hl); ------------------ | | 108| 0|#define SEXT(s,v,p) ((s) ? \ | | ------------------ | | | Branch (108:22): [True: 0, False: 0] | | ------------------ | | 109| 0| CAST(intmax_t, CAST(int##v##_t, p)) : \ | | ------------------ | | | | 452| 0|#define CAST(T, b) ((T)(b)) | | ------------------ | | 110| 0| CAST(intmax_t, CAST(uint##v##_t, p))) | | ------------------ | | | | 452| 0|#define CAST(T, b) ((T)(b)) | | ------------------ ------------------ 1736| 0| break; 1737| 0| case FILE_BELONG: ------------------ | | 253| 0|#define FILE_BELONG 8 ------------------ | Branch (1737:4): [True: 0, False: 463] ------------------ 1738| 0| case FILE_BEID3: ------------------ | | 284| 0|#define FILE_BEID3 39 ------------------ | Branch (1738:4): [True: 0, False: 463] ------------------ 1739| 0| if (offset_oob(nbytes, offset + off, 4)) ------------------ | Branch (1739:9): [True: 0, False: 0] ------------------ 1740| 0| return 0; 1741| 0| off = SEXT(sgn,32,BE32(hb)); ------------------ | | 108| 0|#define SEXT(s,v,p) ((s) ? \ | | ------------------ | | | Branch (108:22): [True: 0, False: 0] | | ------------------ | | 109| 0| CAST(intmax_t, CAST(int##v##_t, p)) : \ | | ------------------ | | | | 452| 0|#define CAST(T, b) ((T)(b)) | | ------------------ | | 110| 0| CAST(intmax_t, CAST(uint##v##_t, p))) | | ------------------ | | | | 452| 0|#define CAST(T, b) ((T)(b)) | | ------------------ ------------------ 1742| 0| break; 1743| 0| case FILE_LEID3: ------------------ | | 285| 0|#define FILE_LEID3 40 ------------------ | Branch (1743:4): [True: 0, False: 463] ------------------ 1744| 463| case FILE_LELONG: ------------------ | | 256| 463|#define FILE_LELONG 11 ------------------ | Branch (1744:4): [True: 463, False: 0] ------------------ 1745| 463| if (offset_oob(nbytes, offset + off, 4)) ------------------ | Branch (1745:9): [True: 70, False: 393] ------------------ 1746| 70| return 0; 1747| 393| off = SEXT(sgn,32,LE32(hb)); ------------------ | | 108| 393|#define SEXT(s,v,p) ((s) ? \ | | ------------------ | | | Branch (108:22): [True: 0, False: 393] | | ------------------ | | 109| 393| CAST(intmax_t, CAST(int##v##_t, p)) : \ | | ------------------ | | | | 452| 0|#define CAST(T, b) ((T)(b)) | | ------------------ | | 110| 393| CAST(intmax_t, CAST(uint##v##_t, p))) | | ------------------ | | | | 452| 393|#define CAST(T, b) ((T)(b)) | | ------------------ ------------------ 1748| 393| break; 1749| 0| case FILE_MELONG: ------------------ | | 268| 0|#define FILE_MELONG 23 ------------------ | Branch (1749:4): [True: 0, False: 463] ------------------ 1750| 0| if (offset_oob(nbytes, offset + off, 4)) ------------------ | Branch (1750:9): [True: 0, False: 0] ------------------ 1751| 0| return 0; 1752| 0| off = SEXT(sgn,32,ME32(hb)); ------------------ | | 108| 0|#define SEXT(s,v,p) ((s) ? \ | | ------------------ | | | Branch (108:22): [True: 0, False: 0] | | ------------------ | | 109| 0| CAST(intmax_t, CAST(int##v##_t, p)) : \ | | ------------------ | | | | 452| 0|#define CAST(T, b) ((T)(b)) | | ------------------ | | 110| 0| CAST(intmax_t, CAST(uint##v##_t, p))) | | ------------------ | | | | 452| 0|#define CAST(T, b) ((T)(b)) | | ------------------ ------------------ 1753| 0| break; 1754| 0| case FILE_BEQUAD: ------------------ | | 271| 0|#define FILE_BEQUAD 26 ------------------ | Branch (1754:4): [True: 0, False: 463] ------------------ 1755| 0| if (offset_oob(nbytes, offset + off, 8)) ------------------ | Branch (1755:9): [True: 0, False: 0] ------------------ 1756| 0| return 0; 1757| 0| off = SEXT(sgn,64,BE64(hb)); ------------------ | | 108| 0|#define SEXT(s,v,p) ((s) ? \ | | ------------------ | | | Branch (108:22): [True: 0, False: 0] | | ------------------ | | 109| 0| CAST(intmax_t, CAST(int##v##_t, p)) : \ | | ------------------ | | | | 452| 0|#define CAST(T, b) ((T)(b)) | | ------------------ | | 110| 0| CAST(intmax_t, CAST(uint##v##_t, p))) | | ------------------ | | | | 452| 0|#define CAST(T, b) ((T)(b)) | | ------------------ ------------------ 1758| 0| break; 1759| 0| case FILE_LEQUAD: ------------------ | | 270| 0|#define FILE_LEQUAD 25 ------------------ | Branch (1759:4): [True: 0, False: 463] ------------------ 1760| 0| if (offset_oob(nbytes, offset + off, 8)) ------------------ | Branch (1760:9): [True: 0, False: 0] ------------------ 1761| 0| return 0; 1762| 0| off = SEXT(sgn,64,LE64(hb)); ------------------ | | 108| 0|#define SEXT(s,v,p) ((s) ? \ | | ------------------ | | | Branch (108:22): [True: 0, False: 0] | | ------------------ | | 109| 0| CAST(intmax_t, CAST(int##v##_t, p)) : \ | | ------------------ | | | | 452| 0|#define CAST(T, b) ((T)(b)) | | ------------------ | | 110| 0| CAST(intmax_t, CAST(uint##v##_t, p))) | | ------------------ | | | | 452| 0|#define CAST(T, b) ((T)(b)) | | ------------------ ------------------ 1763| 0| break; 1764| 0| case FILE_OCTAL: ------------------ | | 306| 0|#define FILE_OCTAL 61 ------------------ | Branch (1764:4): [True: 0, False: 463] ------------------ 1765| 0| if (offset_oob(nbytes, offset, m->vallen)) ------------------ | Branch (1765:9): [True: 0, False: 0] ------------------ 1766| 0| return 0; 1767| 0| off = SEXT(sgn,64,strtoull(p->s, NULL, 8)); ------------------ | | 108| 0|#define SEXT(s,v,p) ((s) ? \ | | ------------------ | | | Branch (108:22): [True: 0, False: 0] | | ------------------ | | 109| 0| CAST(intmax_t, CAST(int##v##_t, p)) : \ | | ------------------ | | | | 452| 0|#define CAST(T, b) ((T)(b)) | | ------------------ | | 110| 0| CAST(intmax_t, CAST(uint##v##_t, p))) | | ------------------ | | | | 452| 0|#define CAST(T, b) ((T)(b)) | | ------------------ ------------------ 1768| 0| break; 1769| 0| default: ------------------ | Branch (1769:4): [True: 0, False: 463] ------------------ 1770| 0| if ((ms->flags & MAGIC_DEBUG) != 0) ------------------ | | 33| 0|#define MAGIC_DEBUG 0x0000001 /* Turn on debugging */ ------------------ | Branch (1770:9): [True: 0, False: 0] ------------------ 1771| 0| fprintf(stderr, "bad op=%d\n", op); 1772| 0| return 0; 1773| 463| } 1774| 393| if ((ms->flags & MAGIC_DEBUG) != 0) ------------------ | | 33| 393|#define MAGIC_DEBUG 0x0000001 /* Turn on debugging */ ------------------ | Branch (1774:8): [True: 0, False: 393] ------------------ 1775| 0| fprintf(stderr, "indirect offs=%jd\n", off); 1776| 393| } 1777| 969k| switch (in_type = cvt_flip(m->in_type, flip)) { 1778| 18.9k| case FILE_BYTE: ------------------ | | 246| 18.9k|#define FILE_BYTE 1 ------------------ | Branch (1778:3): [True: 18.9k, False: 950k] ------------------ 1779| 18.9k| if (offset_oob(nbytes, offset, 1)) ------------------ | Branch (1779:8): [True: 34, False: 18.8k] ------------------ 1780| 34| return 0; 1781| 18.8k| if (do_ops(ms, m, &offset, SEXT(sgn,8,p->b), off)) ------------------ | | 108| 18.8k|#define SEXT(s,v,p) ((s) ? \ | | ------------------ | | | Branch (108:22): [True: 0, False: 18.8k] | | ------------------ | | 109| 18.8k| CAST(intmax_t, CAST(int##v##_t, p)) : \ | | ------------------ | | | | 452| 0|#define CAST(T, b) ((T)(b)) | | ------------------ | | 110| 18.8k| CAST(intmax_t, CAST(uint##v##_t, p))) | | ------------------ | | | | 452| 18.8k|#define CAST(T, b) ((T)(b)) | | ------------------ ------------------ | Branch (1781:8): [True: 0, False: 18.8k] ------------------ 1782| 0| return 0; 1783| 18.8k| break; 1784| 18.8k| case FILE_BESHORT: ------------------ | | 252| 14.4k|#define FILE_BESHORT 7 ------------------ | Branch (1784:3): [True: 14.4k, False: 955k] ------------------ 1785| 14.4k| if (offset_oob(nbytes, offset, 2)) ------------------ | Branch (1785:8): [True: 157, False: 14.2k] ------------------ 1786| 157| return 0; 1787| 14.2k| if (do_ops(ms, m, &offset, SEXT(sgn,16,BE16(p->hs)), off)) ------------------ | | 108| 14.2k|#define SEXT(s,v,p) ((s) ? \ | | ------------------ | | | Branch (108:22): [True: 0, False: 14.2k] | | ------------------ | | 109| 14.2k| CAST(intmax_t, CAST(int##v##_t, p)) : \ | | ------------------ | | | | 452| 0|#define CAST(T, b) ((T)(b)) | | ------------------ | | 110| 14.2k| CAST(intmax_t, CAST(uint##v##_t, p))) | | ------------------ | | | | 452| 14.2k|#define CAST(T, b) ((T)(b)) | | ------------------ ------------------ | Branch (1787:8): [True: 0, False: 14.2k] ------------------ 1788| 0| return 0; 1789| 14.2k| break; 1790| 14.2k| case FILE_LESHORT: ------------------ | | 255| 7.79k|#define FILE_LESHORT 10 ------------------ | Branch (1790:3): [True: 7.79k, False: 961k] ------------------ 1791| 7.79k| if (offset_oob(nbytes, offset, 2)) ------------------ | Branch (1791:8): [True: 1.07k, False: 6.72k] ------------------ 1792| 1.07k| return 0; 1793| 6.72k| if (do_ops(ms, m, &offset, SEXT(sgn,16,LE16(p->hs)), off)) ------------------ | | 108| 6.72k|#define SEXT(s,v,p) ((s) ? \ | | ------------------ | | | Branch (108:22): [True: 0, False: 6.72k] | | ------------------ | | 109| 6.72k| CAST(intmax_t, CAST(int##v##_t, p)) : \ | | ------------------ | | | | 452| 0|#define CAST(T, b) ((T)(b)) | | ------------------ | | 110| 6.72k| CAST(intmax_t, CAST(uint##v##_t, p))) | | ------------------ | | | | 452| 6.72k|#define CAST(T, b) ((T)(b)) | | ------------------ ------------------ | Branch (1793:8): [True: 0, False: 6.72k] ------------------ 1794| 0| return 0; 1795| 6.72k| break; 1796| 6.72k| case FILE_SHORT: ------------------ | | 247| 0|#define FILE_SHORT 2 ------------------ | Branch (1796:3): [True: 0, False: 969k] ------------------ 1797| 0| if (offset_oob(nbytes, offset, 2)) ------------------ | Branch (1797:8): [True: 0, False: 0] ------------------ 1798| 0| return 0; 1799| 0| if (do_ops(ms, m, &offset, SEXT(sgn,16,p->h), off)) ------------------ | | 108| 0|#define SEXT(s,v,p) ((s) ? \ | | ------------------ | | | Branch (108:22): [True: 0, False: 0] | | ------------------ | | 109| 0| CAST(intmax_t, CAST(int##v##_t, p)) : \ | | ------------------ | | | | 452| 0|#define CAST(T, b) ((T)(b)) | | ------------------ | | 110| 0| CAST(intmax_t, CAST(uint##v##_t, p))) | | ------------------ | | | | 452| 0|#define CAST(T, b) ((T)(b)) | | ------------------ ------------------ | Branch (1799:8): [True: 0, False: 0] ------------------ 1800| 0| return 0; 1801| 0| break; 1802| 2.37k| case FILE_BELONG: ------------------ | | 253| 2.37k|#define FILE_BELONG 8 ------------------ | Branch (1802:3): [True: 2.37k, False: 967k] ------------------ 1803| 2.51k| case FILE_BEID3: ------------------ | | 284| 2.51k|#define FILE_BEID3 39 ------------------ | Branch (1803:3): [True: 146, False: 969k] ------------------ 1804| 2.51k| if (offset_oob(nbytes, offset, 4)) ------------------ | Branch (1804:8): [True: 146, False: 2.37k] ------------------ 1805| 146| return 0; 1806| 2.37k| lhs = BE32(p->hl); ------------------ | | 95| 2.37k|#define BE32(p) ( \ | | 96| 2.37k| (CAST(uint32_t, (p)[0])<<24)| \ | | ------------------ | | | | 452| 2.37k|#define CAST(T, b) ((T)(b)) | | ------------------ | | 97| 2.37k| (CAST(uint32_t, (p)[1])<<16)| \ | | ------------------ | | | | 452| 2.37k|#define CAST(T, b) ((T)(b)) | | ------------------ | | 98| 2.37k| (CAST(uint32_t, (p)[2])<<8)| \ | | ------------------ | | | | 452| 2.37k|#define CAST(T, b) ((T)(b)) | | ------------------ | | 99| 2.37k| (CAST(uint32_t, (p)[3]))) | | ------------------ | | | | 452| 2.37k|#define CAST(T, b) ((T)(b)) | | ------------------ ------------------ 1807| 2.37k| if (in_type == FILE_BEID3) ------------------ | | 284| 2.37k|#define FILE_BEID3 39 ------------------ | Branch (1807:8): [True: 108, False: 2.26k] ------------------ 1808| 108| lhs = cvt_id3(ms, CAST(uint32_t, lhs)); ------------------ | | 452| 108|#define CAST(T, b) ((T)(b)) ------------------ 1809| 2.37k| if (do_ops(ms, m, &offset, SEXT(sgn,32,lhs), off)) ------------------ | | 108| 2.37k|#define SEXT(s,v,p) ((s) ? \ | | ------------------ | | | Branch (108:22): [True: 0, False: 2.37k] | | ------------------ | | 109| 2.37k| CAST(intmax_t, CAST(int##v##_t, p)) : \ | | ------------------ | | | | 452| 0|#define CAST(T, b) ((T)(b)) | | ------------------ | | 110| 2.37k| CAST(intmax_t, CAST(uint##v##_t, p))) | | ------------------ | | | | 452| 2.37k|#define CAST(T, b) ((T)(b)) | | ------------------ ------------------ | Branch (1809:8): [True: 282, False: 2.09k] ------------------ 1810| 282| return 0; 1811| 2.09k| break; 1812| 921k| case FILE_LELONG: ------------------ | | 256| 921k|#define FILE_LELONG 11 ------------------ | Branch (1812:3): [True: 921k, False: 48.1k] ------------------ 1813| 921k| case FILE_LEID3: ------------------ | | 285| 921k|#define FILE_LEID3 40 ------------------ | Branch (1813:3): [True: 0, False: 969k] ------------------ 1814| 921k| if (offset_oob(nbytes, offset, 4)) ------------------ | Branch (1814:8): [True: 311k, False: 609k] ------------------ 1815| 311k| return 0; 1816| 609k| lhs = LE32(p->hl); ------------------ | | 90| 609k|#define LE32(p) ( \ | | 91| 609k| (CAST(uint32_t, (p)[3])<<24)| \ | | ------------------ | | | | 452| 609k|#define CAST(T, b) ((T)(b)) | | ------------------ | | 92| 609k| (CAST(uint32_t, (p)[2])<<16)| \ | | ------------------ | | | | 452| 609k|#define CAST(T, b) ((T)(b)) | | ------------------ | | 93| 609k| (CAST(uint32_t, (p)[1])<<8)| \ | | ------------------ | | | | 452| 609k|#define CAST(T, b) ((T)(b)) | | ------------------ | | 94| 609k| (CAST(uint32_t, (p)[0]))) | | ------------------ | | | | 452| 609k|#define CAST(T, b) ((T)(b)) | | ------------------ ------------------ 1817| 609k| if (in_type == FILE_LEID3) ------------------ | | 285| 609k|#define FILE_LEID3 40 ------------------ | Branch (1817:8): [True: 0, False: 609k] ------------------ 1818| 0| lhs = cvt_id3(ms, CAST(uint32_t, lhs)); ------------------ | | 452| 0|#define CAST(T, b) ((T)(b)) ------------------ 1819| 609k| if (do_ops(ms, m, &offset, SEXT(sgn,32,lhs), off)) ------------------ | | 108| 609k|#define SEXT(s,v,p) ((s) ? \ | | ------------------ | | | Branch (108:22): [True: 0, False: 609k] | | ------------------ | | 109| 609k| CAST(intmax_t, CAST(int##v##_t, p)) : \ | | ------------------ | | | | 452| 0|#define CAST(T, b) ((T)(b)) | | ------------------ | | 110| 609k| CAST(intmax_t, CAST(uint##v##_t, p))) | | ------------------ | | | | 452| 609k|#define CAST(T, b) ((T)(b)) | | ------------------ ------------------ | Branch (1819:8): [True: 5.21k, False: 604k] ------------------ 1820| 5.21k| return 0; 1821| 604k| break; 1822| 604k| case FILE_MELONG: ------------------ | | 268| 0|#define FILE_MELONG 23 ------------------ | Branch (1822:3): [True: 0, False: 969k] ------------------ 1823| 0| if (offset_oob(nbytes, offset, 4)) ------------------ | Branch (1823:8): [True: 0, False: 0] ------------------ 1824| 0| return 0; 1825| 0| if (do_ops(ms, m, &offset, SEXT(sgn,32,ME32(p->hl)), off)) ------------------ | | 108| 0|#define SEXT(s,v,p) ((s) ? \ | | ------------------ | | | Branch (108:22): [True: 0, False: 0] | | ------------------ | | 109| 0| CAST(intmax_t, CAST(int##v##_t, p)) : \ | | ------------------ | | | | 452| 0|#define CAST(T, b) ((T)(b)) | | ------------------ | | 110| 0| CAST(intmax_t, CAST(uint##v##_t, p))) | | ------------------ | | | | 452| 0|#define CAST(T, b) ((T)(b)) | | ------------------ ------------------ | Branch (1825:8): [True: 0, False: 0] ------------------ 1826| 0| return 0; 1827| 0| break; 1828| 351| case FILE_LONG: ------------------ | | 249| 351|#define FILE_LONG 4 ------------------ | Branch (1828:3): [True: 351, False: 969k] ------------------ 1829| 351| if (offset_oob(nbytes, offset, 4)) ------------------ | Branch (1829:8): [True: 74, False: 277] ------------------ 1830| 74| return 0; 1831| 277| if (do_ops(ms, m, &offset, SEXT(sgn,32,p->l), off)) ------------------ | | 108| 277|#define SEXT(s,v,p) ((s) ? \ | | ------------------ | | | Branch (108:22): [True: 0, False: 277] | | ------------------ | | 109| 277| CAST(intmax_t, CAST(int##v##_t, p)) : \ | | ------------------ | | | | 452| 0|#define CAST(T, b) ((T)(b)) | | ------------------ | | 110| 277| CAST(intmax_t, CAST(uint##v##_t, p))) | | ------------------ | | | | 452| 277|#define CAST(T, b) ((T)(b)) | | ------------------ ------------------ | Branch (1831:8): [True: 86, False: 191] ------------------ 1832| 86| return 0; 1833| 191| break; 1834| 3.56k| case FILE_LEQUAD: ------------------ | | 270| 3.56k|#define FILE_LEQUAD 25 ------------------ | Branch (1834:3): [True: 3.56k, False: 966k] ------------------ 1835| 3.56k| if (offset_oob(nbytes, offset, 8)) ------------------ | Branch (1835:8): [True: 148, False: 3.41k] ------------------ 1836| 148| return 0; 1837| 3.41k| if (do_ops(ms, m, &offset, SEXT(sgn,64,LE64(p->hq)), off)) ------------------ | | 108| 3.41k|#define SEXT(s,v,p) ((s) ? \ | | ------------------ | | | Branch (108:22): [True: 0, False: 3.41k] | | ------------------ | | 109| 3.41k| CAST(intmax_t, CAST(int##v##_t, p)) : \ | | ------------------ | | | | 452| 0|#define CAST(T, b) ((T)(b)) | | ------------------ | | 110| 3.41k| CAST(intmax_t, CAST(uint##v##_t, p))) | | ------------------ | | | | 452| 3.41k|#define CAST(T, b) ((T)(b)) | | ------------------ ------------------ | Branch (1837:8): [True: 1.32k, False: 2.09k] ------------------ 1838| 1.32k| return 0; 1839| 2.09k| break; 1840| 2.09k| case FILE_BEQUAD: ------------------ | | 271| 245|#define FILE_BEQUAD 26 ------------------ | Branch (1840:3): [True: 245, False: 969k] ------------------ 1841| 245| if (offset_oob(nbytes, offset, 8)) ------------------ | Branch (1841:8): [True: 0, False: 245] ------------------ 1842| 0| return 0; 1843| 245| if (do_ops(ms, m, &offset, SEXT(sgn,64,BE64(p->hq)), off)) ------------------ | | 108| 245|#define SEXT(s,v,p) ((s) ? \ | | ------------------ | | | Branch (108:22): [True: 0, False: 245] | | ------------------ | | 109| 245| CAST(intmax_t, CAST(int##v##_t, p)) : \ | | ------------------ | | | | 452| 0|#define CAST(T, b) ((T)(b)) | | ------------------ | | 110| 245| CAST(intmax_t, CAST(uint##v##_t, p))) | | ------------------ | | | | 452| 245|#define CAST(T, b) ((T)(b)) | | ------------------ ------------------ | Branch (1843:8): [True: 119, False: 126] ------------------ 1844| 119| return 0; 1845| 126| break; 1846| 337| case FILE_OCTAL: ------------------ | | 306| 337|#define FILE_OCTAL 61 ------------------ | Branch (1846:3): [True: 337, False: 969k] ------------------ 1847| 337| if (offset_oob(nbytes, offset, m->vallen)) ------------------ | Branch (1847:8): [True: 137, False: 200] ------------------ 1848| 137| return 0; 1849| 200| if(do_ops(ms, m, &offset, ------------------ | Branch (1849:7): [True: 69, False: 131] ------------------ 1850| 200| SEXT(sgn,64,strtoull(p->s, NULL, 8)), off)) ------------------ | | 108| 200|#define SEXT(s,v,p) ((s) ? \ | | ------------------ | | | Branch (108:22): [True: 0, False: 200] | | ------------------ | | 109| 200| CAST(intmax_t, CAST(int##v##_t, p)) : \ | | ------------------ | | | | 452| 0|#define CAST(T, b) ((T)(b)) | | ------------------ | | 110| 200| CAST(intmax_t, CAST(uint##v##_t, p))) | | ------------------ | | | | 452| 200|#define CAST(T, b) ((T)(b)) | | ------------------ ------------------ 1851| 69| return 0; 1852| 131| break; 1853| 131| default: ------------------ | Branch (1853:3): [True: 0, False: 969k] ------------------ 1854| 0| if ((ms->flags & MAGIC_DEBUG) != 0) ------------------ | | 33| 0|#define MAGIC_DEBUG 0x0000001 /* Turn on debugging */ ------------------ | Branch (1854:8): [True: 0, False: 0] ------------------ 1855| 0| fprintf(stderr, "bad in_type=%d\n", in_type); 1856| 0| return 0; 1857| 969k| } 1858| | 1859| 649k| if (m->flag & INDIROFFADD) { ------------------ | | 228| 649k|#define INDIROFFADD 0x04 /* if '>&(' appears */ ------------------ | Branch (1859:7): [True: 3.90k, False: 645k] ------------------ 1860| 3.90k| if (cont_level == 0) { ------------------ | Branch (1860:8): [True: 0, False: 3.90k] ------------------ 1861| 0| if ((ms->flags & MAGIC_DEBUG) != 0) ------------------ | | 33| 0|#define MAGIC_DEBUG 0x0000001 /* Turn on debugging */ ------------------ | Branch (1861:9): [True: 0, False: 0] ------------------ 1862| 0| fprintf(stderr, 1863| 0| "indirect *zero* cont_level\n"); 1864| 0| return 0; 1865| 0| } 1866| 3.90k| offset += ms->c.li[cont_level - 1].off; 1867| 3.90k| if (offset == 0) { ------------------ | Branch (1867:8): [True: 176, False: 3.73k] ------------------ 1868| 176| if ((ms->flags & MAGIC_DEBUG) != 0) ------------------ | | 33| 176|#define MAGIC_DEBUG 0x0000001 /* Turn on debugging */ ------------------ | Branch (1868:9): [True: 0, False: 176] ------------------ 1869| 0| fprintf(stderr, 1870| 0| "indirect *zero* offset\n"); 1871| 176| return 0; 1872| 176| } 1873| 3.73k| if ((ms->flags & MAGIC_DEBUG) != 0) ------------------ | | 33| 3.73k|#define MAGIC_DEBUG 0x0000001 /* Turn on debugging */ ------------------ | Branch (1873:8): [True: 0, False: 3.73k] ------------------ 1874| 0| fprintf(stderr, "indirect +offs=%u\n", offset); 1875| 3.73k| } 1876| 648k| if (mcopy(ms, p, m->type, 0, s, offset, nbytes, m) == -1) ------------------ | Branch (1876:7): [True: 0, False: 648k] ------------------ 1877| 0| return -1; 1878| 648k| ms->offset = offset; 1879| | 1880| 648k| if ((ms->flags & MAGIC_DEBUG) != 0) { ------------------ | | 33| 648k|#define MAGIC_DEBUG 0x0000001 /* Turn on debugging */ ------------------ | Branch (1880:7): [True: 0, False: 648k] ------------------ 1881| 0| mdebug(offset, RCAST(char *, RCAST(void *, p)), ------------------ | | 453| 0|#define RCAST(T, b) ((T)(uintptr_t)(b)) ------------------ 1882| 0| sizeof(union VALUETYPE)); 1883| 0|#ifndef COMPILE_ONLY 1884| 0| file_mdump(m); 1885| 0|#endif 1886| 0| } 1887| 648k| } 1888| | 1889| | /* Verify we have enough data to match magic type */ 1890| 143M| switch (m->type) { 1891| 2.36M| case FILE_BYTE: ------------------ | | 246| 2.36M|#define FILE_BYTE 1 ------------------ | Branch (1891:2): [True: 2.36M, False: 141M] ------------------ 1892| 2.36M| if (offset_oob(nbytes, offset, 1)) ------------------ | Branch (1892:7): [True: 172k, False: 2.19M] ------------------ 1893| 172k| return 0; 1894| 2.19M| break; 1895| | 1896| 2.73M| case FILE_SHORT: ------------------ | | 247| 2.73M|#define FILE_SHORT 2 ------------------ | Branch (1896:2): [True: 2.73M, False: 140M] ------------------ 1897| 8.45M| case FILE_BESHORT: ------------------ | | 252| 8.45M|#define FILE_BESHORT 7 ------------------ | Branch (1897:2): [True: 5.72M, False: 137M] ------------------ 1898| 13.7M| case FILE_LESHORT: ------------------ | | 255| 13.7M|#define FILE_LESHORT 10 ------------------ | Branch (1898:2): [True: 5.30M, False: 138M] ------------------ 1899| 13.7M| if (offset_oob(nbytes, offset, 2)) ------------------ | Branch (1899:7): [True: 905k, False: 12.8M] ------------------ 1900| 905k| return 0; 1901| 12.8M| break; 1902| | 1903| 12.8M| case FILE_LONG: ------------------ | | 249| 2.11M|#define FILE_LONG 4 ------------------ | Branch (1903:2): [True: 2.11M, False: 141M] ------------------ 1904| 19.8M| case FILE_BELONG: ------------------ | | 253| 19.8M|#define FILE_BELONG 8 ------------------ | Branch (1904:2): [True: 17.6M, False: 125M] ------------------ 1905| 29.1M| case FILE_LELONG: ------------------ | | 256| 29.1M|#define FILE_LELONG 11 ------------------ | Branch (1905:2): [True: 9.34M, False: 134M] ------------------ 1906| 29.1M| case FILE_MELONG: ------------------ | | 268| 29.1M|#define FILE_MELONG 23 ------------------ | Branch (1906:2): [True: 38, False: 143M] ------------------ 1907| 29.1M| case FILE_DATE: ------------------ | | 251| 29.1M|#define FILE_DATE 6 ------------------ | Branch (1907:2): [True: 0, False: 143M] ------------------ 1908| 29.1M| case FILE_BEDATE: ------------------ | | 254| 29.1M|#define FILE_BEDATE 9 ------------------ | Branch (1908:2): [True: 477, False: 143M] ------------------ 1909| 29.1M| case FILE_LEDATE: ------------------ | | 257| 29.1M|#define FILE_LEDATE 12 ------------------ | Branch (1909:2): [True: 159, False: 143M] ------------------ 1910| 29.1M| case FILE_MEDATE: ------------------ | | 266| 29.1M|#define FILE_MEDATE 21 ------------------ | Branch (1910:2): [True: 174, False: 143M] ------------------ 1911| 29.1M| case FILE_LDATE: ------------------ | | 259| 29.1M|#define FILE_LDATE 14 ------------------ | Branch (1911:2): [True: 0, False: 143M] ------------------ 1912| 29.1M| case FILE_BELDATE: ------------------ | | 260| 29.1M|#define FILE_BELDATE 15 ------------------ | Branch (1912:2): [True: 465, False: 143M] ------------------ 1913| 29.1M| case FILE_LELDATE: ------------------ | | 261| 29.1M|#define FILE_LELDATE 16 ------------------ | Branch (1913:2): [True: 114, False: 143M] ------------------ 1914| 29.1M| case FILE_MELDATE: ------------------ | | 267| 29.1M|#define FILE_MELDATE 22 ------------------ | Branch (1914:2): [True: 0, False: 143M] ------------------ 1915| 29.1M| case FILE_FLOAT: ------------------ | | 278| 29.1M|#define FILE_FLOAT 33 ------------------ | Branch (1915:2): [True: 0, False: 143M] ------------------ 1916| 29.1M| case FILE_BEFLOAT: ------------------ | | 279| 29.1M|#define FILE_BEFLOAT 34 ------------------ | Branch (1916:2): [True: 0, False: 143M] ------------------ 1917| 29.1M| case FILE_LEFLOAT: ------------------ | | 280| 29.1M|#define FILE_LEFLOAT 35 ------------------ | Branch (1917:2): [True: 10.4k, False: 143M] ------------------ 1918| 29.1M| if (offset_oob(nbytes, offset, 4)) ------------------ | Branch (1918:7): [True: 1.97M, False: 27.1M] ------------------ 1919| 1.97M| return 0; 1920| 27.1M| break; 1921| | 1922| 27.1M| case FILE_DOUBLE: ------------------ | | 281| 0|#define FILE_DOUBLE 36 ------------------ | Branch (1922:2): [True: 0, False: 143M] ------------------ 1923| 215| case FILE_BEDOUBLE: ------------------ | | 282| 215|#define FILE_BEDOUBLE 37 ------------------ | Branch (1923:2): [True: 215, False: 143M] ------------------ 1924| 1.11k| case FILE_LEDOUBLE: ------------------ | | 283| 1.11k|#define FILE_LEDOUBLE 38 ------------------ | Branch (1924:2): [True: 895, False: 143M] ------------------ 1925| 1.11k| if (offset_oob(nbytes, offset, 8)) ------------------ | Branch (1925:7): [True: 379, False: 731] ------------------ 1926| 379| return 0; 1927| 731| break; 1928| | 1929| 731| case FILE_LEGUID: ------------------ | | 295| 0|#define FILE_LEGUID 50 ------------------ | Branch (1929:2): [True: 0, False: 143M] ------------------ 1930| 135| case FILE_BEGUID: ------------------ | | 296| 135|#define FILE_BEGUID 51 ------------------ | Branch (1930:2): [True: 135, False: 143M] ------------------ 1931| 328k| case FILE_GUID: ------------------ | | 294| 328k|#define FILE_GUID 49 ------------------ | Branch (1931:2): [True: 328k, False: 143M] ------------------ 1932| 328k| if (offset_oob(nbytes, offset, 16)) ------------------ | Branch (1932:7): [True: 22.4k, False: 305k] ------------------ 1933| 22.4k| return 0; 1934| 305k| break; 1935| | 1936| 92.9M| case FILE_STRING: ------------------ | | 250| 92.9M|#define FILE_STRING 5 ------------------ | Branch (1936:2): [True: 92.9M, False: 50.5M] ------------------ 1937| 92.9M| case FILE_PSTRING: ------------------ | | 258| 92.9M|#define FILE_PSTRING 13 ------------------ | Branch (1937:2): [True: 45.2k, False: 143M] ------------------ 1938| 94.2M| case FILE_SEARCH: ------------------ | | 265| 94.2M|#define FILE_SEARCH 20 ------------------ | Branch (1938:2): [True: 1.27M, False: 142M] ------------------ 1939| 94.2M| case FILE_OCTAL: ------------------ | | 306| 94.2M|#define FILE_OCTAL 61 ------------------ | Branch (1939:2): [True: 0, False: 143M] ------------------ 1940| 94.2M| if (offset_oob(nbytes, offset, m->vallen)) ------------------ | Branch (1940:7): [True: 12.3M, False: 81.9M] ------------------ 1941| 12.3M| return 0; 1942| 81.9M| break; 1943| | 1944| 81.9M| case FILE_REGEX: ------------------ | | 262| 323k|#define FILE_REGEX 17 ------------------ | Branch (1944:2): [True: 323k, False: 143M] ------------------ 1945| 323k| if (nbytes < offset) ------------------ | Branch (1945:7): [True: 817, False: 322k] ------------------ 1946| 817| return 0; 1947| 322k| break; 1948| | 1949| 322k| case FILE_INDIRECT: ------------------ | | 286| 32.9k|#define FILE_INDIRECT 41 ------------------ | Branch (1949:2): [True: 32.9k, False: 143M] ------------------ 1950| 32.9k| if (m->str_flags & INDIRECT_RELATIVE) ------------------ | | 382| 32.9k|#define str_flags _u._s._flags ------------------ if (m->str_flags & INDIRECT_RELATIVE) ------------------ | | 435| 32.9k|#define INDIRECT_RELATIVE BIT(0) | | ------------------ | | | | 395| 32.9k|#define BIT(A) (1 << (A)) | | ------------------ ------------------ | Branch (1950:7): [True: 2.49k, False: 30.4k] ------------------ 1951| 2.49k| offset += CAST(uint32_t, o); ------------------ | | 452| 2.49k|#define CAST(T, b) ((T)(b)) ------------------ 1952| 32.9k| if (offset == 0) ------------------ | Branch (1952:7): [True: 593, False: 32.3k] ------------------ 1953| 593| return 0; 1954| | 1955| 32.3k| if (nbytes < offset) ------------------ | Branch (1955:7): [True: 1.45k, False: 30.9k] ------------------ 1956| 1.45k| return 0; 1957| | 1958| 30.9k| if ((pb = file_push_buffer(ms)) == NULL) ------------------ | Branch (1958:7): [True: 7, False: 30.9k] ------------------ 1959| 7| return -1; 1960| | 1961| 30.9k| (*indir_count)++; 1962| 30.9k| sbb = *b; 1963| 30.9k| sbb.fbuf = s + offset; 1964| 30.9k| sbb.flen = nbytes - offset; 1965| 30.9k| sbb.ebuf = NULL; 1966| 30.9k| sbb.elen = 0; 1967| 30.9k| rv = -1; 1968| 37.9k| for (mlp = ms->mlist[0]->next; mlp != ms->mlist[0]; ------------------ | Branch (1968:34): [True: 30.9k, False: 7.04k] ------------------ 1969| 30.9k| mlp = mlp->next) 1970| 30.9k| { 1971| 30.9k| if ((rv = match(ms, mlp->magic, mlp->magic_rxcomp, ------------------ | Branch (1971:8): [True: 23.8k, False: 7.04k] ------------------ 1972| 30.9k| mlp->nmagic, &sbb, 0, BINTEST, text, 0, indir_count, ------------------ | | 231| 30.9k|#define BINTEST 0x20 /* test is for a binary type (set only ------------------ 1973| 30.9k| name_count, printed_something, need_separator, 1974| 30.9k| firstline, NULL, NULL)) != 0) 1975| 23.8k| break; 1976| 30.9k| } 1977| 30.9k| buffer_fini(&sbb); 1978| | 1979| 30.9k| if ((ms->flags & MAGIC_DEBUG) != 0) ------------------ | | 33| 30.9k|#define MAGIC_DEBUG 0x0000001 /* Turn on debugging */ ------------------ | Branch (1979:7): [True: 0, False: 30.9k] ------------------ 1980| 0| fprintf(stderr, "indirect @offs=%u[%d]\n", offset, rv); 1981| | 1982| 30.9k| rbuf = file_pop_buffer(ms, pb); 1983| 30.9k| if (rbuf == NULL && ms->event_flags & EVENT_HAD_ERR) ------------------ | | 487| 12.4k|#define EVENT_HAD_ERR 0x01 ------------------ | Branch (1983:7): [True: 12.4k, False: 18.4k] | Branch (1983:23): [True: 7.86k, False: 4.54k] ------------------ 1984| 7.86k| return -1; 1985| | 1986| 23.0k| if (rv == 1) { ------------------ | Branch (1986:7): [True: 16.0k, False: 7.04k] ------------------ 1987| 16.0k| if ((ms->flags & MAGIC_NODESC) == 0 && ------------------ | | 52| 16.0k|#define MAGIC_NODESC (MAGIC_EXTENSION|MAGIC_MIME|MAGIC_APPLE) | | ------------------ | | | | 46| 16.0k|#define MAGIC_EXTENSION 0x1000000 /* Return a /-separated list of | | ------------------ | | #define MAGIC_NODESC (MAGIC_EXTENSION|MAGIC_MIME|MAGIC_APPLE) | | ------------------ | | | | 44| 16.0k|#define MAGIC_MIME (MAGIC_MIME_TYPE|MAGIC_MIME_ENCODING) | | | | ------------------ | | | | | | 37| 16.0k|#define MAGIC_MIME_TYPE 0x0000010 /* Return the MIME type */ | | | | ------------------ | | | | #define MAGIC_MIME (MAGIC_MIME_TYPE|MAGIC_MIME_ENCODING) | | | | ------------------ | | | | | | 43| 16.0k|#define MAGIC_MIME_ENCODING 0x0000400 /* Return the MIME encoding */ | | | | ------------------ | | ------------------ | | #define MAGIC_NODESC (MAGIC_EXTENSION|MAGIC_MIME|MAGIC_APPLE) | | ------------------ | | | | 45| 16.0k|#define MAGIC_APPLE 0x0000800 /* Return the Apple creator/type */ | | ------------------ ------------------ | Branch (1987:8): [True: 16.0k, False: 0] ------------------ 1988| 16.0k| file_printf(ms, F(ms, m->desc, "%u"), offset) == -1) ------------------ | | 167| 16.0k|#define F(a, b, c) file_fmtcheck((a), (b), (c), __FILE__, __LINE__) ------------------ | Branch (1988:8): [True: 0, False: 16.0k] ------------------ 1989| 0| { 1990| 0| free(rbuf); 1991| 0| return -1; 1992| 0| } 1993| 16.0k| if (file_printf(ms, "%s", rbuf) == -1) { ------------------ | Branch (1993:8): [True: 107, False: 15.8k] ------------------ 1994| 107| free(rbuf); 1995| 107| return -1; 1996| 107| } 1997| 16.0k| } 1998| 22.9k| free(rbuf); 1999| 22.9k| return rv; 2000| | 2001| 54.1k| case FILE_USE: ------------------ | | 291| 54.1k|#define FILE_USE 46 ------------------ | Branch (2001:2): [True: 54.1k, False: 143M] ------------------ 2002| 54.1k| if (nbytes < offset) ------------------ | Branch (2002:7): [True: 1.74k, False: 52.4k] ------------------ 2003| 1.74k| return 0; 2004| 52.4k| rbuf = m->value.s; 2005| 52.4k| if (*rbuf == '^') { ------------------ | Branch (2005:7): [True: 822, False: 51.5k] ------------------ 2006| 822| rbuf++; 2007| 822| flip = !flip; 2008| 822| } 2009| 52.4k| if (file_magicfind(ms, rbuf, &ml) == -1) { ------------------ | Branch (2009:7): [True: 0, False: 52.4k] ------------------ 2010| 0| file_error(ms, 0, "cannot find entry `%s'", rbuf); 2011| 0| return -1; 2012| 0| } 2013| 52.4k| if (save_cont(ms, &c) == -1) { ------------------ | Branch (2013:7): [True: 0, False: 52.4k] ------------------ 2014| 0| file_error(ms, errno, "can't allocate continuation"); 2015| 0| return -1; 2016| 0| } 2017| | 2018| 52.4k| oneed_separator = *need_separator; 2019| 52.4k| if (m->flag & NOSPACE) ------------------ | | 230| 52.4k|#define NOSPACE 0x10 /* suppress space character before output */ ------------------ | Branch (2019:7): [True: 1.55k, False: 50.8k] ------------------ 2020| 1.55k| *need_separator = 0; 2021| | 2022| 52.4k| nfound_match = 0; 2023| 52.4k| (*name_count)++; 2024| 52.4k| eoffset = ms->eoffset; 2025| 52.4k| rv = match(ms, ml.magic, ml.magic_rxcomp, ml.nmagic, b, 2026| 52.4k| offset + o, mode, text, flip, indir_count, name_count, 2027| 52.4k| printed_something, need_separator, firstline, returnval, 2028| 52.4k| &nfound_match); 2029| 52.4k| ms->ms_value.q = nfound_match; 2030| 52.4k| (*name_count)--; 2031| 52.4k| *found_match |= nfound_match; 2032| | 2033| 52.4k| restore_cont(ms, &c); 2034| | 2035| 52.4k| if (rv != 1) ------------------ | Branch (2035:7): [True: 13.1k, False: 39.2k] ------------------ 2036| 13.1k| *need_separator = oneed_separator; 2037| 52.4k| ms->offset = offset; 2038| 52.4k| ms->eoffset = eoffset; 2039| 52.4k| return rv ? rv : *found_match; ------------------ | Branch (2039:10): [True: 39.9k, False: 12.5k] ------------------ 2040| | 2041| 52.4k| case FILE_NAME: ------------------ | | 290| 52.4k|#define FILE_NAME 45 ------------------ | Branch (2041:2): [True: 52.4k, False: 143M] ------------------ 2042| 52.4k| if (ms->flags & MAGIC_NODESC) ------------------ | | 52| 52.4k|#define MAGIC_NODESC (MAGIC_EXTENSION|MAGIC_MIME|MAGIC_APPLE) | | ------------------ | | | | 46| 52.4k|#define MAGIC_EXTENSION 0x1000000 /* Return a /-separated list of | | ------------------ | | #define MAGIC_NODESC (MAGIC_EXTENSION|MAGIC_MIME|MAGIC_APPLE) | | ------------------ | | | | 44| 52.4k|#define MAGIC_MIME (MAGIC_MIME_TYPE|MAGIC_MIME_ENCODING) | | | | ------------------ | | | | | | 37| 52.4k|#define MAGIC_MIME_TYPE 0x0000010 /* Return the MIME type */ | | | | ------------------ | | | | #define MAGIC_MIME (MAGIC_MIME_TYPE|MAGIC_MIME_ENCODING) | | | | ------------------ | | | | | | 43| 52.4k|#define MAGIC_MIME_ENCODING 0x0000400 /* Return the MIME encoding */ | | | | ------------------ | | ------------------ | | #define MAGIC_NODESC (MAGIC_EXTENSION|MAGIC_MIME|MAGIC_APPLE) | | ------------------ | | | | 45| 52.4k|#define MAGIC_APPLE 0x0000800 /* Return the Apple creator/type */ | | ------------------ ------------------ | Branch (2042:7): [True: 0, False: 52.4k] ------------------ 2043| 0| return 1; 2044| 52.4k| if (file_printf(ms, "%s", m->desc) == -1) ------------------ | Branch (2044:7): [True: 0, False: 52.4k] ------------------ 2045| 0| return -1; 2046| 52.4k| return 1; 2047| 523k| case FILE_DER: ------------------ | | 293| 523k|#define FILE_DER 48 ------------------ | Branch (2047:2): [True: 523k, False: 142M] ------------------ 2048| 532k| case FILE_DEFAULT: /* nothing to check */ ------------------ | | 248| 532k|#define FILE_DEFAULT 3 ------------------ | Branch (2048:2): [True: 8.45k, False: 143M] ------------------ 2049| 533k| case FILE_CLEAR: ------------------ | | 292| 533k|#define FILE_CLEAR 47 ------------------ | Branch (2049:2): [True: 1.49k, False: 143M] ------------------ 2050| 3.13M| default: ------------------ | Branch (2050:2): [True: 2.59M, False: 140M] ------------------ 2051| 3.13M| break; 2052| 143M| } 2053| 127M| if (!mconvert(ms, m, flip)) ------------------ | Branch (2053:6): [True: 96, False: 127M] ------------------ 2054| 96| return 0; 2055| 127M| return 1; 2056| 127M|} softmagic.c:mcopy: 1380| 144M|{ 1381| 144M| size_t size = sizeof(*p); 1382| | /* 1383| | * Note: FILE_SEARCH and FILE_REGEX do not actually copy 1384| | * anything, but setup pointers into the source 1385| | */ 1386| 144M| if (indir == 0) { ------------------ | Branch (1386:6): [True: 143M, False: 969k] ------------------ 1387| 143M| switch (type) { 1388| 523k| case FILE_DER: ------------------ | | 293| 523k|#define FILE_DER 48 ------------------ | Branch (1388:3): [True: 523k, False: 142M] ------------------ 1389| 1.79M| case FILE_SEARCH: ------------------ | | 265| 1.79M|#define FILE_SEARCH 20 ------------------ | Branch (1389:3): [True: 1.27M, False: 142M] ------------------ 1390| 1.79M| if (offset > nbytes) ------------------ | Branch (1390:8): [True: 62.9k, False: 1.73M] ------------------ 1391| 62.9k| offset = CAST(uint32_t, nbytes); ------------------ | | 452| 62.9k|#define CAST(T, b) ((T)(b)) ------------------ 1392| 1.79M| ms->search.s = RCAST(const char *, s) + offset; ------------------ | | 453| 1.79M|#define RCAST(T, b) ((T)(uintptr_t)(b)) ------------------ 1393| 1.79M| ms->search.s_len = nbytes - offset; 1394| 1.79M| ms->search.offset = offset; 1395| 1.79M| return 0; 1396| | 1397| 323k| case FILE_REGEX: { ------------------ | | 262| 323k|#define FILE_REGEX 17 ------------------ | Branch (1397:3): [True: 323k, False: 143M] ------------------ 1398| 323k| const char *b; 1399| 323k| const char *c; 1400| 323k| const char *last; /* end of search region */ 1401| 323k| const char *buf; /* start of search region */ 1402| 323k| const char *end; 1403| 323k| size_t lines, linecnt, bytecnt; 1404| | 1405| 323k| if (s == NULL || nbytes < offset) { ------------------ | Branch (1405:8): [True: 0, False: 323k] | Branch (1405:21): [True: 817, False: 322k] ------------------ 1406| 817| ms->search.s_len = 0; 1407| 817| ms->search.s = NULL; 1408| 817| return 0; 1409| 817| } 1410| | 1411| 322k| if (m->str_flags & REGEX_LINE_COUNT) { ------------------ | | 382| 322k|#define str_flags _u._s._flags ------------------ if (m->str_flags & REGEX_LINE_COUNT) { ------------------ | | 409| 322k|#define REGEX_LINE_COUNT BIT(11) | | ------------------ | | | | 395| 322k|#define BIT(A) (1 << (A)) | | ------------------ ------------------ | Branch (1411:8): [True: 58.2k, False: 264k] ------------------ 1412| 58.2k| linecnt = m->str_range; ------------------ | | 381| 58.2k|#define str_range _u._s._count ------------------ 1413| 58.2k| bytecnt = linecnt * 80; 1414| 264k| } else { 1415| 264k| linecnt = 0; 1416| 264k| bytecnt = m->str_range; ------------------ | | 381| 264k|#define str_range _u._s._count ------------------ 1417| 264k| } 1418| | 1419| 322k| if (bytecnt == 0 || bytecnt > nbytes - offset) ------------------ | Branch (1419:8): [True: 239k, False: 83.2k] | Branch (1419:24): [True: 67.9k, False: 15.2k] ------------------ 1420| 307k| bytecnt = nbytes - offset; 1421| 322k| if (bytecnt > ms->regex_max) ------------------ | Branch (1421:8): [True: 69.9k, False: 252k] ------------------ 1422| 69.9k| bytecnt = ms->regex_max; 1423| | 1424| 322k| buf = RCAST(const char *, s) + offset; ------------------ | | 453| 322k|#define RCAST(T, b) ((T)(uintptr_t)(b)) ------------------ 1425| 322k| end = last = RCAST(const char *, s) + bytecnt + offset; ------------------ | | 453| 322k|#define RCAST(T, b) ((T)(uintptr_t)(b)) ------------------ 1426| | /* mget() guarantees buf <= last */ 1427| 532k| for (lines = linecnt, b = buf; lines && b < end && ------------------ | Branch (1427:35): [True: 265k, False: 266k] | Branch (1427:44): [True: 262k, False: 3.24k] ------------------ 1428| 262k| ((b = CAST(const char *, ------------------ | | 452| 262k|#define CAST(T, b) ((T)(b)) ------------------ | Branch (1428:10): [True: 150k, False: 112k] ------------------ 1429| 262k| memchr(c = b, '\n', CAST(size_t, (end - b))))) 1430| 112k| || (b = CAST(const char *, ------------------ | | 452| 112k|#define CAST(T, b) ((T)(b)) ------------------ | Branch (1430:12): [True: 59.2k, False: 52.7k] ------------------ 1431| 112k| memchr(c, '\r', CAST(size_t, (end - c)))))); 1432| 322k| lines--, b++) { 1433| 209k| if (b < end - 1 && b[0] == '\r' && b[1] == '\n') ------------------ | Branch (1433:9): [True: 206k, False: 2.65k] | Branch (1433:24): [True: 58.3k, False: 148k] | Branch (1433:40): [True: 0, False: 58.3k] ------------------ 1434| 0| b++; 1435| 209k| if (b < end - 1 && b[0] == '\n') ------------------ | Branch (1435:9): [True: 206k, False: 2.65k] | Branch (1435:24): [True: 148k, False: 58.3k] ------------------ 1436| 148k| b++; 1437| 209k| last = b; 1438| 209k| } 1439| 322k| if (lines) ------------------ | Branch (1439:8): [True: 56.0k, False: 266k] ------------------ 1440| 56.0k| last = end; 1441| | 1442| 322k| ms->search.s = buf; 1443| 322k| ms->search.s_len = last - buf; 1444| 322k| ms->search.offset = offset; 1445| 322k| ms->search.rm_len = 0; 1446| 322k| return 0; 1447| 323k| } 1448| 119| case FILE_BESTRING16: ------------------ | | 263| 119|#define FILE_BESTRING16 18 ------------------ | Branch (1448:3): [True: 119, False: 143M] ------------------ 1449| 84.1k| case FILE_LESTRING16: { ------------------ | | 264| 84.1k|#define FILE_LESTRING16 19 ------------------ | Branch (1449:3): [True: 84.0k, False: 143M] ------------------ 1450| 84.1k| const unsigned char *src = s + offset; 1451| 84.1k| const unsigned char *esrc = s + nbytes; 1452| 84.1k| char *dst = p->s; 1453| 84.1k| char *edst = &p->s[sizeof(p->s) - 1]; 1454| | 1455| 84.1k| if (type == FILE_BESTRING16) ------------------ | | 263| 84.1k|#define FILE_BESTRING16 18 ------------------ | Branch (1455:8): [True: 119, False: 84.0k] ------------------ 1456| 119| src++; 1457| | 1458| | /* check that offset is within range */ 1459| 84.1k| if (offset >= nbytes) ------------------ | Branch (1459:8): [True: 1.02k, False: 83.1k] ------------------ 1460| 1.02k| break; 1461| 6.04M| for (/*EMPTY*/; src < esrc; src += 2, dst++) { ------------------ | Branch (1461:20): [True: 6.00M, False: 42.4k] ------------------ 1462| 6.00M| if (dst < edst) ------------------ | Branch (1462:9): [True: 5.96M, False: 40.6k] ------------------ 1463| 5.96M| *dst = *src; 1464| 40.6k| else 1465| 40.6k| break; 1466| 5.96M| if (*dst == '\0') { ------------------ | Branch (1466:9): [True: 2.82M, False: 3.13M] ------------------ 1467| 2.82M| if (type == FILE_BESTRING16 ? ------------------ | | 263| 2.82M|#define FILE_BESTRING16 18 ------------------ | Branch (1467:10): [True: 3.31k, False: 2.82M] | Branch (1467:10): [True: 445k, False: 2.37M] ------------------ 1468| 3.31k| *(src - 1) != '\0' : 1469| 2.82M| ((src + 1 < esrc) && ------------------ | Branch (1469:11): [True: 2.81M, False: 4.42k] ------------------ 1470| 2.81M| *(src + 1) != '\0')) ------------------ | Branch (1470:10): [True: 445k, False: 2.37M] ------------------ 1471| 445k| *dst = ' '; 1472| 2.82M| } 1473| 5.96M| } 1474| 83.1k| *edst = '\0'; 1475| 83.1k| *dst = '\0'; 1476| 83.1k| return 0; 1477| 84.1k| } 1478| 92.9M| case FILE_STRING: /* XXX - these two should not need */ ------------------ | | 250| 92.9M|#define FILE_STRING 5 ------------------ | Branch (1478:3): [True: 92.9M, False: 50.5M] ------------------ 1479| 92.9M| case FILE_PSTRING: /* to copy anything, but do anyway. */ ------------------ | | 258| 92.9M|#define FILE_PSTRING 13 ------------------ | Branch (1479:3): [True: 45.2k, False: 143M] ------------------ 1480| 92.9M| if (m->str_range != 0 && m->str_range < sizeof(*p)) ------------------ | | 381| 92.9M|#define str_range _u._s._count ------------------ if (m->str_range != 0 && m->str_range < sizeof(*p)) ------------------ | | 381| 81.2k|#define str_range _u._s._count ------------------ | Branch (1480:8): [True: 81.2k, False: 92.8M] | Branch (1480:29): [True: 81.2k, False: 0] ------------------ 1481| 81.2k| size = m->str_range; ------------------ | | 381| 81.2k|#define str_range _u._s._count ------------------ 1482| 92.9M| break; 1483| 48.2M| default: ------------------ | Branch (1483:3): [True: 48.2M, False: 95.1M] ------------------ 1484| 48.2M| break; 1485| 143M| } 1486| 143M| } 1487| | 1488| 142M| if (type == FILE_OFFSET) { ------------------ | | 297| 142M|#define FILE_OFFSET 52 ------------------ | Branch (1488:6): [True: 4.66k, False: 142M] ------------------ 1489| 4.66k| (void)memset(p, '\0', sizeof(*p)); 1490| 4.66k| p->q = offset; 1491| 4.66k| return 0; 1492| 4.66k| } 1493| | 1494| 142M| if (offset >= nbytes) { ------------------ | Branch (1494:6): [True: 6.89M, False: 135M] ------------------ 1495| 6.89M| (void)memset(p, '\0', sizeof(*p)); 1496| 6.89M| return 0; 1497| 6.89M| } 1498| 135M| if (nbytes - offset < size) ------------------ | Branch (1498:6): [True: 64.8M, False: 70.4M] ------------------ 1499| 64.8M| nbytes = nbytes - offset; 1500| 70.4M| else 1501| 70.4M| nbytes = size; 1502| | 1503| 135M| (void)memcpy(p, s + offset, nbytes); 1504| | 1505| | /* 1506| | * the usefulness of padding with zeroes eludes me, it 1507| | * might even cause problems 1508| | */ 1509| 135M| if (nbytes < sizeof(*p)) ------------------ | Branch (1509:6): [True: 64.9M, False: 70.3M] ------------------ 1510| 64.9M| (void)memset(RCAST(char *, RCAST(void *, p)) + nbytes, '\0', ------------------ | | 453| 64.9M|#define RCAST(T, b) ((T)(uintptr_t)(b)) ------------------ 1511| 64.9M| sizeof(*p) - nbytes); 1512| 135M| return 0; 1513| 142M|} softmagic.c:offset_oob: 114| 140M| { 115| 140M| if (o < 0) ------------------ | Branch (115:6): [True: 0, False: 140M] ------------------ 116| 0| return 1; 117| 140M| if ((uintmax_t)o > n) ------------------ | Branch (117:13): [True: 6.25M, False: 134M] ------------------ 118| 6.25M| return 1; 119| 134M| return i > n - (uintmax_t)o; 120| 140M|} softmagic.c:cvt_flip: 1028| 128M|{ 1029| 128M| if (flip == 0) ------------------ | Branch (1029:6): [True: 128M, False: 21.3k] ------------------ 1030| 128M| return type; 1031| 21.3k| switch (type) { 1032| 5| case FILE_BESHORT: ------------------ | | 252| 5|#define FILE_BESHORT 7 ------------------ | Branch (1032:2): [True: 5, False: 21.3k] ------------------ 1033| 5| return FILE_LESHORT; ------------------ | | 255| 5|#define FILE_LESHORT 10 ------------------ 1034| 3.76k| case FILE_BELONG: ------------------ | | 253| 3.76k|#define FILE_BELONG 8 ------------------ | Branch (1034:2): [True: 3.76k, False: 17.6k] ------------------ 1035| 3.76k| return FILE_LELONG; ------------------ | | 256| 3.76k|#define FILE_LELONG 11 ------------------ 1036| 104| case FILE_BEDATE: ------------------ | | 254| 104|#define FILE_BEDATE 9 ------------------ | Branch (1036:2): [True: 104, False: 21.2k] ------------------ 1037| 104| return FILE_LEDATE; ------------------ | | 257| 104|#define FILE_LEDATE 12 ------------------ 1038| 0| case FILE_BELDATE: ------------------ | | 260| 0|#define FILE_BELDATE 15 ------------------ | Branch (1038:2): [True: 0, False: 21.3k] ------------------ 1039| 0| return FILE_LELDATE; ------------------ | | 261| 0|#define FILE_LELDATE 16 ------------------ 1040| 0| case FILE_BEQUAD: ------------------ | | 271| 0|#define FILE_BEQUAD 26 ------------------ | Branch (1040:2): [True: 0, False: 21.3k] ------------------ 1041| 0| return FILE_LEQUAD; ------------------ | | 270| 0|#define FILE_LEQUAD 25 ------------------ 1042| 480| case FILE_BEQDATE: ------------------ | | 274| 480|#define FILE_BEQDATE 29 ------------------ | Branch (1042:2): [True: 480, False: 20.8k] ------------------ 1043| 480| return FILE_LEQDATE; ------------------ | | 273| 480|#define FILE_LEQDATE 28 ------------------ 1044| 0| case FILE_BEQLDATE: ------------------ | | 277| 0|#define FILE_BEQLDATE 32 ------------------ | Branch (1044:2): [True: 0, False: 21.3k] ------------------ 1045| 0| return FILE_LEQLDATE; ------------------ | | 276| 0|#define FILE_LEQLDATE 31 ------------------ 1046| 0| case FILE_BEQWDATE: ------------------ | | 289| 0|#define FILE_BEQWDATE 44 ------------------ | Branch (1046:2): [True: 0, False: 21.3k] ------------------ 1047| 0| return FILE_LEQWDATE; ------------------ | | 288| 0|#define FILE_LEQWDATE 43 ------------------ 1048| 10.4k| case FILE_LESHORT: ------------------ | | 255| 10.4k|#define FILE_LESHORT 10 ------------------ | Branch (1048:2): [True: 10.4k, False: 10.9k] ------------------ 1049| 10.4k| return FILE_BESHORT; ------------------ | | 252| 10.4k|#define FILE_BESHORT 7 ------------------ 1050| 2.97k| case FILE_LELONG: ------------------ | | 256| 2.97k|#define FILE_LELONG 11 ------------------ | Branch (1050:2): [True: 2.97k, False: 18.4k] ------------------ 1051| 2.97k| return FILE_BELONG; ------------------ | | 253| 2.97k|#define FILE_BELONG 8 ------------------ 1052| 25| case FILE_LEDATE: ------------------ | | 257| 25|#define FILE_LEDATE 12 ------------------ | Branch (1052:2): [True: 25, False: 21.3k] ------------------ 1053| 25| return FILE_BEDATE; ------------------ | | 254| 25|#define FILE_BEDATE 9 ------------------ 1054| 0| case FILE_LELDATE: ------------------ | | 261| 0|#define FILE_LELDATE 16 ------------------ | Branch (1054:2): [True: 0, False: 21.3k] ------------------ 1055| 0| return FILE_BELDATE; ------------------ | | 260| 0|#define FILE_BELDATE 15 ------------------ 1056| 776| case FILE_LEQUAD: ------------------ | | 270| 776|#define FILE_LEQUAD 25 ------------------ | Branch (1056:2): [True: 776, False: 20.5k] ------------------ 1057| 776| return FILE_BEQUAD; ------------------ | | 271| 776|#define FILE_BEQUAD 26 ------------------ 1058| 0| case FILE_LEQDATE: ------------------ | | 273| 0|#define FILE_LEQDATE 28 ------------------ | Branch (1058:2): [True: 0, False: 21.3k] ------------------ 1059| 0| return FILE_BEQDATE; ------------------ | | 274| 0|#define FILE_BEQDATE 29 ------------------ 1060| 193| case FILE_LEQLDATE: ------------------ | | 276| 193|#define FILE_LEQLDATE 31 ------------------ | Branch (1060:2): [True: 193, False: 21.1k] ------------------ 1061| 193| return FILE_BEQLDATE; ------------------ | | 277| 193|#define FILE_BEQLDATE 32 ------------------ 1062| 0| case FILE_LEQWDATE: ------------------ | | 288| 0|#define FILE_LEQWDATE 43 ------------------ | Branch (1062:2): [True: 0, False: 21.3k] ------------------ 1063| 0| return FILE_BEQWDATE; ------------------ | | 289| 0|#define FILE_BEQWDATE 44 ------------------ 1064| 0| case FILE_BEFLOAT: ------------------ | | 279| 0|#define FILE_BEFLOAT 34 ------------------ | Branch (1064:2): [True: 0, False: 21.3k] ------------------ 1065| 0| return FILE_LEFLOAT; ------------------ | | 280| 0|#define FILE_LEFLOAT 35 ------------------ 1066| 0| case FILE_LEFLOAT: ------------------ | | 280| 0|#define FILE_LEFLOAT 35 ------------------ | Branch (1066:2): [True: 0, False: 21.3k] ------------------ 1067| 0| return FILE_BEFLOAT; ------------------ | | 279| 0|#define FILE_BEFLOAT 34 ------------------ 1068| 0| case FILE_BEDOUBLE: ------------------ | | 282| 0|#define FILE_BEDOUBLE 37 ------------------ | Branch (1068:2): [True: 0, False: 21.3k] ------------------ 1069| 0| return FILE_LEDOUBLE; ------------------ | | 283| 0|#define FILE_LEDOUBLE 38 ------------------ 1070| 0| case FILE_LEDOUBLE: ------------------ | | 283| 0|#define FILE_LEDOUBLE 38 ------------------ | Branch (1070:2): [True: 0, False: 21.3k] ------------------ 1071| 0| return FILE_BEDOUBLE; ------------------ | | 282| 0|#define FILE_BEDOUBLE 37 ------------------ 1072| 0| case FILE_BEMSDOSDATE: ------------------ | | 302| 0|#define FILE_BEMSDOSDATE 57 ------------------ | Branch (1072:2): [True: 0, False: 21.3k] ------------------ 1073| 0| return FILE_LEMSDOSDATE; ------------------ | | 301| 0|#define FILE_LEMSDOSDATE 56 ------------------ 1074| 0| case FILE_LEMSDOSDATE: ------------------ | | 301| 0|#define FILE_LEMSDOSDATE 56 ------------------ | Branch (1074:2): [True: 0, False: 21.3k] ------------------ 1075| 0| return FILE_BEMSDOSDATE; ------------------ | | 302| 0|#define FILE_BEMSDOSDATE 57 ------------------ 1076| 0| case FILE_BEMSDOSTIME: ------------------ | | 305| 0|#define FILE_BEMSDOSTIME 60 ------------------ | Branch (1076:2): [True: 0, False: 21.3k] ------------------ 1077| 0| return FILE_LEMSDOSTIME; ------------------ | | 304| 0|#define FILE_LEMSDOSTIME 59 ------------------ 1078| 0| case FILE_LEMSDOSTIME: ------------------ | | 304| 0|#define FILE_LEMSDOSTIME 59 ------------------ | Branch (1078:2): [True: 0, False: 21.3k] ------------------ 1079| 0| return FILE_BEMSDOSTIME; ------------------ | | 305| 0|#define FILE_BEMSDOSTIME 60 ------------------ 1080| 2.63k| default: ------------------ | Branch (1080:2): [True: 2.63k, False: 18.7k] ------------------ 1081| 2.63k| return type; 1082| 21.3k| } 1083| 21.3k|} softmagic.c:do_ops: 1518| 656k|{ 1519| 656k| intmax_t offset; 1520| | // On purpose not INTMAX_MAX 1521| 656k| if (lhs >= UINT_MAX || lhs <= INT_MIN || ------------------ | Branch (1521:6): [True: 6.27k, False: 649k] | Branch (1521:25): [True: 411, False: 649k] ------------------ 1522| 649k| off >= UINT_MAX || off <= INT_MIN) { ------------------ | Branch (1522:6): [True: 66, False: 649k] | Branch (1522:25): [True: 0, False: 649k] ------------------ 1523| 6.74k| if ((ms->flags & MAGIC_DEBUG) != 0) ------------------ | | 33| 6.74k|#define MAGIC_DEBUG 0x0000001 /* Turn on debugging */ ------------------ | Branch (1523:7): [True: 0, False: 6.74k] ------------------ 1524| 0| fprintf(stderr, "lhs/off overflow %jd %jd\n", lhs, off); 1525| 6.74k| return 1; 1526| 6.74k| } 1527| | 1528| 649k| if (off) { ------------------ | Branch (1528:6): [True: 61.1k, False: 588k] ------------------ 1529| 61.1k| switch (m->in_op & FILE_OPS_MASK) { ------------------ | | 352| 61.1k|#define FILE_OPS_MASK 0x07 /* mask for above ops */ ------------------ | Branch (1529:11): [True: 61.1k, False: 0] ------------------ 1530| 75| case FILE_OPAND: ------------------ | | 344| 75|#define FILE_OPAND 0 ------------------ | Branch (1530:3): [True: 75, False: 61.0k] ------------------ 1531| 75| offset = lhs & off; 1532| 75| break; 1533| 0| case FILE_OPOR: ------------------ | | 345| 0|#define FILE_OPOR 1 ------------------ | Branch (1533:3): [True: 0, False: 61.1k] ------------------ 1534| 0| offset = lhs | off; 1535| 0| break; 1536| 0| case FILE_OPXOR: ------------------ | | 346| 0|#define FILE_OPXOR 2 ------------------ | Branch (1536:3): [True: 0, False: 61.1k] ------------------ 1537| 0| offset = lhs ^ off; 1538| 0| break; 1539| 54.1k| case FILE_OPADD: ------------------ | | 347| 54.1k|#define FILE_OPADD 3 ------------------ | Branch (1539:3): [True: 54.1k, False: 6.96k] ------------------ 1540| 54.1k| offset = lhs + off; 1541| 54.1k| break; 1542| 1.00k| case FILE_OPMINUS: ------------------ | | 348| 1.00k|#define FILE_OPMINUS 4 ------------------ | Branch (1542:3): [True: 1.00k, False: 60.1k] ------------------ 1543| 1.00k| offset = lhs - off; 1544| 1.00k| break; 1545| 5.85k| case FILE_OPMULTIPLY: ------------------ | | 349| 5.85k|#define FILE_OPMULTIPLY 5 ------------------ | Branch (1545:3): [True: 5.85k, False: 55.2k] ------------------ 1546| 5.85k| offset = lhs * off; 1547| 5.85k| break; 1548| 39| case FILE_OPDIVIDE: ------------------ | | 350| 39|#define FILE_OPDIVIDE 6 ------------------ | Branch (1548:3): [True: 39, False: 61.0k] ------------------ 1549| 39| offset = lhs / off; 1550| 39| break; 1551| 0| case FILE_OPMODULO: ------------------ | | 351| 0|#define FILE_OPMODULO 7 ------------------ | Branch (1551:3): [True: 0, False: 61.1k] ------------------ 1552| 0| offset = lhs % off; 1553| 0| break; 1554| 61.1k| } 1555| 61.1k| } else 1556| 588k| offset = lhs; 1557| 649k| if (m->in_op & FILE_OPINVERSE) ------------------ | | 356| 649k|#define FILE_OPINVERSE 0x40 ------------------ | Branch (1557:6): [True: 0, False: 649k] ------------------ 1558| 0| offset = ~offset; 1559| 649k| if (offset >= UINT_MAX) { ------------------ | Branch (1559:6): [True: 345, False: 649k] ------------------ 1560| 345| if ((ms->flags & MAGIC_DEBUG) != 0) ------------------ | | 33| 345|#define MAGIC_DEBUG 0x0000001 /* Turn on debugging */ ------------------ | Branch (1560:7): [True: 0, False: 345] ------------------ 1561| 0| fprintf(stderr, "offset overflow %jd\n", offset); 1562| 345| return 1; 1563| 345| } 1564| 649k| *rv = CAST(uint32_t, offset); ------------------ | | 452| 649k|#define CAST(T, b) ((T)(b)) ------------------ 1565| 649k| return 0; 1566| 649k|} softmagic.c:cvt_id3: 1016| 108|{ 1017| 108| v = ((((v >> 0) & 0x7f) << 0) | 1018| 108| (((v >> 8) & 0x7f) << 7) | 1019| 108| (((v >> 16) & 0x7f) << 14) | 1020| 108| (((v >> 24) & 0x7f) << 21)); 1021| 108| if ((ms->flags & MAGIC_DEBUG) != 0) ------------------ | | 33| 108|#define MAGIC_DEBUG 0x0000001 /* Turn on debugging */ ------------------ | Branch (1021:6): [True: 0, False: 108] ------------------ 1022| 0| fprintf(stderr, "id3 offs=%u\n", v); 1023| 108| return v; 1024| 108|} softmagic.c:file_fmtcheck: 172| 113k|{ 173| 113k| const char *ptr; 174| | 175| 113k| if (strchr(desc, '%') == NULL) ------------------ | Branch (175:6): [True: 60.7k, False: 52.2k] ------------------ 176| 60.7k| return desc; 177| | 178| 52.2k| ptr = fmtcheck(desc, def); 179| 52.2k| if (ptr == def) ------------------ | Branch (179:6): [True: 0, False: 52.2k] ------------------ 180| 0| file_magerror(ms, 181| 0| "%s, %" SIZE_T_FORMAT "u: format `%s' does not match" 182| 0| " with `%s'", file, line, desc, def); 183| 52.2k| return ptr; 184| 113k|} softmagic.c:save_cont: 1628| 52.4k|{ 1629| 52.4k| size_t len; 1630| 52.4k| *c = ms->c; 1631| 52.4k| len = c->len * sizeof(*c->li); 1632| 52.4k| ms->c.li = CAST(struct level_info *, malloc(len)); ------------------ | | 452| 52.4k|#define CAST(T, b) ((T)(b)) ------------------ 1633| 52.4k| if (ms->c.li == NULL) { ------------------ | Branch (1633:6): [True: 0, False: 52.4k] ------------------ 1634| 0| ms->c = *c; 1635| 0| return -1; 1636| 0| } 1637| 52.4k| memcpy(ms->c.li, c->li, len); 1638| 52.4k| return 0; 1639| 52.4k|} softmagic.c:restore_cont: 1643| 52.4k|{ 1644| 52.4k| free(ms->c.li); 1645| 52.4k| ms->c = *c; 1646| 52.4k|} softmagic.c:mconvert: 1205| 127M|{ 1206| 127M| union VALUETYPE *p = &ms->ms_value; 1207| | 1208| 127M| switch (cvt_flip(m->type, flip)) { 1209| 2.19M| case FILE_BYTE: ------------------ | | 246| 2.19M|#define FILE_BYTE 1 ------------------ | Branch (1209:2): [True: 2.19M, False: 125M] ------------------ 1210| 2.19M| if (cvt_8(p, m) == -1) ------------------ | Branch (1210:7): [True: 0, False: 2.19M] ------------------ 1211| 0| goto out; 1212| 2.19M| return 1; 1213| 2.34M| case FILE_SHORT: ------------------ | | 247| 2.34M|#define FILE_SHORT 2 ------------------ | Branch (1213:2): [True: 2.34M, False: 125M] ------------------ 1214| 2.34M| case FILE_MSDOSDATE: ------------------ | | 300| 2.34M|#define FILE_MSDOSDATE 55 ------------------ | Branch (1214:2): [True: 0, False: 127M] ------------------ 1215| 2.34M| case FILE_MSDOSTIME: ------------------ | | 303| 2.34M|#define FILE_MSDOSTIME 58 ------------------ | Branch (1215:2): [True: 0, False: 127M] ------------------ 1216| 2.34M| if (cvt_16(p, m) == -1) ------------------ | Branch (1216:7): [True: 0, False: 2.34M] ------------------ 1217| 0| goto out; 1218| 2.34M| return 1; 1219| 2.01M| case FILE_LONG: ------------------ | | 249| 2.01M|#define FILE_LONG 4 ------------------ | Branch (1219:2): [True: 2.01M, False: 125M] ------------------ 1220| 2.01M| case FILE_DATE: ------------------ | | 251| 2.01M|#define FILE_DATE 6 ------------------ | Branch (1220:2): [True: 0, False: 127M] ------------------ 1221| 2.01M| case FILE_LDATE: ------------------ | | 259| 2.01M|#define FILE_LDATE 14 ------------------ | Branch (1221:2): [True: 0, False: 127M] ------------------ 1222| 2.01M| if (cvt_32(p, m) == -1) ------------------ | Branch (1222:7): [True: 0, False: 2.01M] ------------------ 1223| 0| goto out; 1224| 2.01M| return 1; 1225| 85.0k| case FILE_QUAD: ------------------ | | 269| 85.0k|#define FILE_QUAD 24 ------------------ | Branch (1225:2): [True: 85.0k, False: 127M] ------------------ 1226| 85.0k| case FILE_QDATE: ------------------ | | 272| 85.0k|#define FILE_QDATE 27 ------------------ | Branch (1226:2): [True: 0, False: 127M] ------------------ 1227| 85.0k| case FILE_QLDATE: ------------------ | | 275| 85.0k|#define FILE_QLDATE 30 ------------------ | Branch (1227:2): [True: 0, False: 127M] ------------------ 1228| 85.2k| case FILE_QWDATE: ------------------ | | 287| 85.2k|#define FILE_QWDATE 42 ------------------ | Branch (1228:2): [True: 206, False: 127M] ------------------ 1229| 89.9k| case FILE_OFFSET: ------------------ | | 297| 89.9k|#define FILE_OFFSET 52 ------------------ | Branch (1229:2): [True: 4.66k, False: 127M] ------------------ 1230| 89.9k| if (cvt_64(p, m) == -1) ------------------ | Branch (1230:7): [True: 0, False: 89.9k] ------------------ 1231| 0| goto out; 1232| 89.9k| return 1; 1233| 81.0M| case FILE_STRING: ------------------ | | 250| 81.0M|#define FILE_STRING 5 ------------------ | Branch (1233:2): [True: 81.0M, False: 46.8M] ------------------ 1234| 81.0M| case FILE_BESTRING16: ------------------ | | 263| 81.0M|#define FILE_BESTRING16 18 ------------------ | Branch (1234:2): [True: 119, False: 127M] ------------------ 1235| 81.1M| case FILE_LESTRING16: ------------------ | | 264| 81.1M|#define FILE_LESTRING16 19 ------------------ | Branch (1235:2): [True: 84.0k, False: 127M] ------------------ 1236| 81.1M| case FILE_OCTAL: { ------------------ | | 306| 81.1M|#define FILE_OCTAL 61 ------------------ | Branch (1236:2): [True: 0, False: 127M] ------------------ 1237| | /* Null terminate and eat *trailing* return */ 1238| 81.1M| p->s[sizeof(p->s) - 1] = '\0'; 1239| 81.1M| return 1; 1240| 81.1M| } 1241| 36.5k| case FILE_PSTRING: { ------------------ | | 258| 36.5k|#define FILE_PSTRING 13 ------------------ | Branch (1241:2): [True: 36.5k, False: 127M] ------------------ 1242| 36.5k| char *ptr1, *ptr2; 1243| 36.5k| size_t len, sz = file_pstring_length_size(ms, m); 1244| 36.5k| if (sz == FILE_BADSIZE) ------------------ | | 175| 36.5k|#define FILE_BADSIZE CAST(size_t, ~0ul) | | ------------------ | | | | 452| 36.5k|#define CAST(T, b) ((T)(b)) | | ------------------ ------------------ | Branch (1244:7): [True: 0, False: 36.5k] ------------------ 1245| 0| return 0; 1246| 36.5k| ptr1 = p->s; 1247| 36.5k| ptr2 = ptr1 + sz; 1248| 36.5k| len = file_pstring_get_length(ms, m, ptr1); 1249| 36.5k| if (len == FILE_BADSIZE) ------------------ | | 175| 36.5k|#define FILE_BADSIZE CAST(size_t, ~0ul) | | ------------------ | | | | 452| 36.5k|#define CAST(T, b) ((T)(b)) | | ------------------ ------------------ | Branch (1249:7): [True: 96, False: 36.4k] ------------------ 1250| 96| return 0; 1251| 36.4k| sz = sizeof(p->s) - sz; /* maximum length of string */ 1252| 36.4k| if (len >= sz) { ------------------ | Branch (1252:7): [True: 6.88k, False: 29.5k] ------------------ 1253| | /* 1254| | * The size of the pascal string length (sz) 1255| | * is 1, 2, or 4. We need at least 1 byte for NUL 1256| | * termination, but we've already truncated the 1257| | * string by p->s, so we need to deduct sz. 1258| | * Because we can use one of the bytes of the length 1259| | * after we shifted as NUL termination. 1260| | */ 1261| 6.88k| len = sz; 1262| 6.88k| } 1263| 2.84M| while (len--) ------------------ | Branch (1263:10): [True: 2.80M, False: 36.4k] ------------------ 1264| 2.80M| *ptr1++ = *ptr2++; 1265| 36.4k| *ptr1 = '\0'; 1266| 36.4k| return 1; 1267| 36.5k| } 1268| 5.45M| case FILE_BESHORT: ------------------ | | 252| 5.45M|#define FILE_BESHORT 7 ------------------ | Branch (1268:2): [True: 5.45M, False: 122M] ------------------ 1269| 5.45M| case FILE_BEMSDOSDATE: ------------------ | | 302| 5.45M|#define FILE_BEMSDOSDATE 57 ------------------ | Branch (1269:2): [True: 0, False: 127M] ------------------ 1270| 5.45M| case FILE_BEMSDOSTIME: ------------------ | | 305| 5.45M|#define FILE_BEMSDOSTIME 60 ------------------ | Branch (1270:2): [True: 0, False: 127M] ------------------ 1271| 5.45M| p->h = CAST(short, BE16(p->hs)); ------------------ | | 452| 5.45M|#define CAST(T, b) ((T)(b)) ------------------ 1272| 5.45M| if (cvt_16(p, m) == -1) ------------------ | Branch (1272:7): [True: 0, False: 5.45M] ------------------ 1273| 0| goto out; 1274| 5.45M| return 1; 1275| 16.6M| case FILE_BELONG: ------------------ | | 253| 16.6M|#define FILE_BELONG 8 ------------------ | Branch (1275:2): [True: 16.6M, False: 111M] ------------------ 1276| 16.6M| case FILE_BEDATE: ------------------ | | 254| 16.6M|#define FILE_BEDATE 9 ------------------ | Branch (1276:2): [True: 350, False: 127M] ------------------ 1277| 16.6M| case FILE_BELDATE: ------------------ | | 260| 16.6M|#define FILE_BELDATE 15 ------------------ | Branch (1277:2): [True: 430, False: 127M] ------------------ 1278| 16.6M| p->l = CAST(int32_t, BE32(p->hl)); ------------------ | | 452| 16.6M|#define CAST(T, b) ((T)(b)) ------------------ 1279| 16.6M| if (cvt_32(p, m) == -1) ------------------ | Branch (1279:7): [True: 0, False: 16.6M] ------------------ 1280| 0| goto out; 1281| 16.6M| return 1; 1282| 1.33M| case FILE_BEQUAD: ------------------ | | 271| 1.33M|#define FILE_BEQUAD 26 ------------------ | Branch (1282:2): [True: 1.33M, False: 126M] ------------------ 1283| 1.33M| case FILE_BEQDATE: ------------------ | | 274| 1.33M|#define FILE_BEQDATE 29 ------------------ | Branch (1283:2): [True: 522, False: 127M] ------------------ 1284| 1.33M| case FILE_BEQLDATE: ------------------ | | 277| 1.33M|#define FILE_BEQLDATE 32 ------------------ | Branch (1284:2): [True: 380, False: 127M] ------------------ 1285| 1.33M| case FILE_BEQWDATE: ------------------ | | 289| 1.33M|#define FILE_BEQWDATE 44 ------------------ | Branch (1285:2): [True: 0, False: 127M] ------------------ 1286| 1.33M| p->q = CAST(uint64_t, BE64(p->hq)); ------------------ | | 452| 1.33M|#define CAST(T, b) ((T)(b)) ------------------ 1287| 1.33M| if (cvt_64(p, m) == -1) ------------------ | Branch (1287:7): [True: 0, False: 1.33M] ------------------ 1288| 0| goto out; 1289| 1.33M| return 1; 1290| 5.05M| case FILE_LESHORT: ------------------ | | 255| 5.05M|#define FILE_LESHORT 10 ------------------ | Branch (1290:2): [True: 5.05M, False: 122M] ------------------ 1291| 5.05M| case FILE_LEMSDOSDATE: ------------------ | | 301| 5.05M|#define FILE_LEMSDOSDATE 56 ------------------ | Branch (1291:2): [True: 292, False: 127M] ------------------ 1292| 5.05M| case FILE_LEMSDOSTIME: ------------------ | | 304| 5.05M|#define FILE_LEMSDOSTIME 59 ------------------ | Branch (1292:2): [True: 292, False: 127M] ------------------ 1293| 5.05M| p->h = CAST(short, LE16(p->hs)); ------------------ | | 452| 5.05M|#define CAST(T, b) ((T)(b)) ------------------ 1294| 5.05M| if (cvt_16(p, m) == -1) ------------------ | Branch (1294:7): [True: 0, False: 5.05M] ------------------ 1295| 0| goto out; 1296| 5.05M| return 1; 1297| 8.52M| case FILE_LELONG: ------------------ | | 256| 8.52M|#define FILE_LELONG 11 ------------------ | Branch (1297:2): [True: 8.52M, False: 119M] ------------------ 1298| 8.52M| case FILE_LEDATE: ------------------ | | 257| 8.52M|#define FILE_LEDATE 12 ------------------ | Branch (1298:2): [True: 233, False: 127M] ------------------ 1299| 8.52M| case FILE_LELDATE: ------------------ | | 261| 8.52M|#define FILE_LELDATE 16 ------------------ | Branch (1299:2): [True: 92, False: 127M] ------------------ 1300| 8.52M| p->l = CAST(int32_t, LE32(p->hl)); ------------------ | | 452| 8.52M|#define CAST(T, b) ((T)(b)) ------------------ 1301| 8.52M| if (cvt_32(p, m) == -1) ------------------ | Branch (1301:7): [True: 0, False: 8.52M] ------------------ 1302| 0| goto out; 1303| 8.52M| return 1; 1304| 1.08M| case FILE_LEQUAD: ------------------ | | 270| 1.08M|#define FILE_LEQUAD 25 ------------------ | Branch (1304:2): [True: 1.08M, False: 126M] ------------------ 1305| 1.08M| case FILE_LEQDATE: ------------------ | | 273| 1.08M|#define FILE_LEQDATE 28 ------------------ | Branch (1305:2): [True: 517, False: 127M] ------------------ 1306| 1.08M| case FILE_LEQLDATE: ------------------ | | 276| 1.08M|#define FILE_LEQLDATE 31 ------------------ | Branch (1306:2): [True: 265, False: 127M] ------------------ 1307| 1.08M| case FILE_LEQWDATE: ------------------ | | 288| 1.08M|#define FILE_LEQWDATE 43 ------------------ | Branch (1307:2): [True: 1.86k, False: 127M] ------------------ 1308| 1.08M| p->q = CAST(uint64_t, LE64(p->hq)); ------------------ | | 452| 1.08M|#define CAST(T, b) ((T)(b)) ------------------ 1309| 1.08M| if (cvt_64(p, m) == -1) ------------------ | Branch (1309:7): [True: 0, False: 1.08M] ------------------ 1310| 0| goto out; 1311| 1.08M| return 1; 1312| 38| case FILE_MELONG: ------------------ | | 268| 38|#define FILE_MELONG 23 ------------------ | Branch (1312:2): [True: 38, False: 127M] ------------------ 1313| 212| case FILE_MEDATE: ------------------ | | 266| 212|#define FILE_MEDATE 21 ------------------ | Branch (1313:2): [True: 174, False: 127M] ------------------ 1314| 212| case FILE_MELDATE: ------------------ | | 267| 212|#define FILE_MELDATE 22 ------------------ | Branch (1314:2): [True: 0, False: 127M] ------------------ 1315| 212| p->l = CAST(int32_t, ME32(p->hl)); ------------------ | | 452| 212|#define CAST(T, b) ((T)(b)) ------------------ 1316| 212| if (cvt_32(p, m) == -1) ------------------ | Branch (1316:7): [True: 0, False: 212] ------------------ 1317| 0| goto out; 1318| 212| return 1; 1319| 0| case FILE_FLOAT: ------------------ | | 278| 0|#define FILE_FLOAT 33 ------------------ | Branch (1319:2): [True: 0, False: 127M] ------------------ 1320| 0| if (cvt_float(p, m) == -1) ------------------ | Branch (1320:7): [True: 0, False: 0] ------------------ 1321| 0| goto out; 1322| 0| return 1; 1323| 0| case FILE_BEFLOAT: ------------------ | | 279| 0|#define FILE_BEFLOAT 34 ------------------ | Branch (1323:2): [True: 0, False: 127M] ------------------ 1324| 0| p->l = BE32(p->hl); ------------------ | | 95| 0|#define BE32(p) ( \ | | 96| 0| (CAST(uint32_t, (p)[0])<<24)| \ | | ------------------ | | | | 452| 0|#define CAST(T, b) ((T)(b)) | | ------------------ | | 97| 0| (CAST(uint32_t, (p)[1])<<16)| \ | | ------------------ | | | | 452| 0|#define CAST(T, b) ((T)(b)) | | ------------------ | | 98| 0| (CAST(uint32_t, (p)[2])<<8)| \ | | ------------------ | | | | 452| 0|#define CAST(T, b) ((T)(b)) | | ------------------ | | 99| 0| (CAST(uint32_t, (p)[3]))) | | ------------------ | | | | 452| 0|#define CAST(T, b) ((T)(b)) | | ------------------ ------------------ 1325| 0| if (cvt_float(p, m) == -1) ------------------ | Branch (1325:7): [True: 0, False: 0] ------------------ 1326| 0| goto out; 1327| 0| return 1; 1328| 10.4k| case FILE_LEFLOAT: ------------------ | | 280| 10.4k|#define FILE_LEFLOAT 35 ------------------ | Branch (1328:2): [True: 10.4k, False: 127M] ------------------ 1329| 10.4k| p->l = LE32(p->hl); ------------------ | | 90| 10.4k|#define LE32(p) ( \ | | 91| 10.4k| (CAST(uint32_t, (p)[3])<<24)| \ | | ------------------ | | | | 452| 10.4k|#define CAST(T, b) ((T)(b)) | | ------------------ | | 92| 10.4k| (CAST(uint32_t, (p)[2])<<16)| \ | | ------------------ | | | | 452| 10.4k|#define CAST(T, b) ((T)(b)) | | ------------------ | | 93| 10.4k| (CAST(uint32_t, (p)[1])<<8)| \ | | ------------------ | | | | 452| 10.4k|#define CAST(T, b) ((T)(b)) | | ------------------ | | 94| 10.4k| (CAST(uint32_t, (p)[0]))) | | ------------------ | | | | 452| 10.4k|#define CAST(T, b) ((T)(b)) | | ------------------ ------------------ 1330| 10.4k| if (cvt_float(p, m) == -1) ------------------ | Branch (1330:7): [True: 0, False: 10.4k] ------------------ 1331| 0| goto out; 1332| 10.4k| return 1; 1333| 0| case FILE_DOUBLE: ------------------ | | 281| 0|#define FILE_DOUBLE 36 ------------------ | Branch (1333:2): [True: 0, False: 127M] ------------------ 1334| 0| if (cvt_double(p, m) == -1) ------------------ | Branch (1334:7): [True: 0, False: 0] ------------------ 1335| 0| goto out; 1336| 0| return 1; 1337| 181| case FILE_BEDOUBLE: ------------------ | | 282| 181|#define FILE_BEDOUBLE 37 ------------------ | Branch (1337:2): [True: 181, False: 127M] ------------------ 1338| 181| p->q = BE64(p->hq); ------------------ | | 72| 181|#define BE64(p) ( \ | | 73| 181| (CAST(uint64_t, (p)[0])<<56)| \ | | ------------------ | | | | 452| 181|#define CAST(T, b) ((T)(b)) | | ------------------ | | 74| 181| (CAST(uint64_t, (p)[1])<<48)| \ | | ------------------ | | | | 452| 181|#define CAST(T, b) ((T)(b)) | | ------------------ | | 75| 181| (CAST(uint64_t, (p)[2])<<40)| \ | | ------------------ | | | | 452| 181|#define CAST(T, b) ((T)(b)) | | ------------------ | | 76| 181| (CAST(uint64_t, (p)[3])<<32)| \ | | ------------------ | | | | 452| 181|#define CAST(T, b) ((T)(b)) | | ------------------ | | 77| 181| (CAST(uint64_t, (p)[4])<<24)| \ | | ------------------ | | | | 452| 181|#define CAST(T, b) ((T)(b)) | | ------------------ | | 78| 181| (CAST(uint64_t, (p)[5])<<16)| \ | | ------------------ | | | | 452| 181|#define CAST(T, b) ((T)(b)) | | ------------------ | | 79| 181| (CAST(uint64_t, (p)[6])<<8)| \ | | ------------------ | | | | 452| 181|#define CAST(T, b) ((T)(b)) | | ------------------ | | 80| 181| (CAST(uint64_t, (p)[7]))) | | ------------------ | | | | 452| 181|#define CAST(T, b) ((T)(b)) | | ------------------ ------------------ 1339| 181| if (cvt_double(p, m) == -1) ------------------ | Branch (1339:7): [True: 0, False: 181] ------------------ 1340| 0| goto out; 1341| 181| return 1; 1342| 550| case FILE_LEDOUBLE: ------------------ | | 283| 550|#define FILE_LEDOUBLE 38 ------------------ | Branch (1342:2): [True: 550, False: 127M] ------------------ 1343| 550| p->q = LE64(p->hq); ------------------ | | 81| 550|#define LE64(p) ( \ | | 82| 550| (CAST(uint64_t, (p)[7])<<56)| \ | | ------------------ | | | | 452| 550|#define CAST(T, b) ((T)(b)) | | ------------------ | | 83| 550| (CAST(uint64_t, (p)[6])<<48)| \ | | ------------------ | | | | 452| 550|#define CAST(T, b) ((T)(b)) | | ------------------ | | 84| 550| (CAST(uint64_t, (p)[5])<<40)| \ | | ------------------ | | | | 452| 550|#define CAST(T, b) ((T)(b)) | | ------------------ | | 85| 550| (CAST(uint64_t, (p)[4])<<32)| \ | | ------------------ | | | | 452| 550|#define CAST(T, b) ((T)(b)) | | ------------------ | | 86| 550| (CAST(uint64_t, (p)[3])<<24)| \ | | ------------------ | | | | 452| 550|#define CAST(T, b) ((T)(b)) | | ------------------ | | 87| 550| (CAST(uint64_t, (p)[2])<<16)| \ | | ------------------ | | | | 452| 550|#define CAST(T, b) ((T)(b)) | | ------------------ | | 88| 550| (CAST(uint64_t, (p)[1])<<8)| \ | | ------------------ | | | | 452| 550|#define CAST(T, b) ((T)(b)) | | ------------------ | | 89| 550| (CAST(uint64_t, (p)[0]))) | | ------------------ | | | | 452| 550|#define CAST(T, b) ((T)(b)) | | ------------------ ------------------ 1344| 550| if (cvt_double(p, m) == -1) ------------------ | Branch (1344:7): [True: 0, False: 550] ------------------ 1345| 0| goto out; 1346| 550| return 1; 1347| 322k| case FILE_REGEX: ------------------ | | 262| 322k|#define FILE_REGEX 17 ------------------ | Branch (1347:2): [True: 322k, False: 127M] ------------------ 1348| 1.16M| case FILE_SEARCH: ------------------ | | 265| 1.16M|#define FILE_SEARCH 20 ------------------ | Branch (1348:2): [True: 846k, False: 127M] ------------------ 1349| 1.17M| case FILE_DEFAULT: ------------------ | | 248| 1.17M|#define FILE_DEFAULT 3 ------------------ | Branch (1349:2): [True: 8.45k, False: 127M] ------------------ 1350| 1.17M| case FILE_CLEAR: ------------------ | | 292| 1.17M|#define FILE_CLEAR 47 ------------------ | Branch (1350:2): [True: 1.49k, False: 127M] ------------------ 1351| 1.17M| case FILE_NAME: ------------------ | | 290| 1.17M|#define FILE_NAME 45 ------------------ | Branch (1351:2): [True: 0, False: 127M] ------------------ 1352| 1.17M| case FILE_USE: ------------------ | | 291| 1.17M|#define FILE_USE 46 ------------------ | Branch (1352:2): [True: 0, False: 127M] ------------------ 1353| 1.70M| case FILE_DER: ------------------ | | 293| 1.70M|#define FILE_DER 48 ------------------ | Branch (1353:2): [True: 523k, False: 127M] ------------------ 1354| 2.00M| case FILE_GUID: ------------------ | | 294| 2.00M|#define FILE_GUID 49 ------------------ | Branch (1354:2): [True: 305k, False: 127M] ------------------ 1355| 2.00M| case FILE_LEGUID: ------------------ | | 295| 2.00M|#define FILE_LEGUID 50 ------------------ | Branch (1355:2): [True: 0, False: 127M] ------------------ 1356| 2.00M| case FILE_BEGUID: ------------------ | | 296| 2.00M|#define FILE_BEGUID 51 ------------------ | Branch (1356:2): [True: 62, False: 127M] ------------------ 1357| 2.00M| return 1; 1358| 0| default: ------------------ | Branch (1358:2): [True: 0, False: 127M] ------------------ 1359| 0| file_magerror(ms, "invalid type %d in mconvert()", m->type); 1360| 0| return 0; 1361| 127M| } 1362| 0|out: 1363| 0| file_magerror(ms, "zerodivide/overflow/underflow in mconvert()"); 1364| 0| return 0; 1365| 127M|} softmagic.c:cvt_8: 1139| 2.19M|{ 1140| 2.19M| DO_CVT(m, b, 8); ------------------ | | 1131| 2.19M| if ((m)->flag & UNSIGNED) { \ | | ------------------ | | | | 229| 2.19M|#define UNSIGNED 0x08 /* comparison is unsigned */ | | ------------------ | | | Branch (1131:6): [True: 998k, False: 1.19M] | | ------------------ | | 1132| 998k| DO_CVT1(fld, uint##size##_t, size, 0); \ | | ------------------ | | | | 1094| 998k| if (m->num_mask) \ | | | | ------------------ | | | | | | 380| 998k|#define num_mask _u._mask | | | | ------------------ | | | | | Branch (1094:6): [True: 144k, False: 853k] | | | | ------------------ | | | | 1095| 998k| switch (m->mask_op & FILE_OPS_MASK) { \ | | | | ------------------ | | | | | | 352| 144k|#define FILE_OPS_MASK 0x07 /* mask for above ops */ | | | | ------------------ | | | | | Branch (1095:11): [True: 144k, False: 0] | | | | ------------------ | | | | 1096| 126k| case FILE_OPAND: \ | | | | ------------------ | | | | | | 344| 126k|#define FILE_OPAND 0 | | | | ------------------ | | | | | Branch (1096:3): [True: 126k, False: 17.9k] | | | | ------------------ | | | | 1097| 126k| p->fld &= CAST(type, m->num_mask); \ | | | | ------------------ | | | | | | 452| 126k|#define CAST(T, b) ((T)(b)) | | | | ------------------ | | | | 1098| 126k| break; \ | | | | 1099| 0| case FILE_OPOR: \ | | | | ------------------ | | | | | | 345| 0|#define FILE_OPOR 1 | | | | ------------------ | | | | | Branch (1099:3): [True: 0, False: 144k] | | | | ------------------ | | | | 1100| 0| p->fld |= CAST(type, m->num_mask); \ | | | | ------------------ | | | | | | 452| 0|#define CAST(T, b) ((T)(b)) | | | | ------------------ | | | | 1101| 0| break; \ | | | | 1102| 0| case FILE_OPXOR: \ | | | | ------------------ | | | | | | 346| 0|#define FILE_OPXOR 2 | | | | ------------------ | | | | | Branch (1102:3): [True: 0, False: 144k] | | | | ------------------ | | | | 1103| 0| p->fld ^= CAST(type, m->num_mask); \ | | | | ------------------ | | | | | | 452| 0|#define CAST(T, b) ((T)(b)) | | | | ------------------ | | | | 1104| 0| break; \ | | | | 1105| 0| case FILE_OPADD: \ | | | | ------------------ | | | | | | 347| 0|#define FILE_OPADD 3 | | | | ------------------ | | | | | Branch (1105:3): [True: 0, False: 144k] | | | | ------------------ | | | | 1106| 0| p->fld += CAST(type, m->num_mask); \ | | | | ------------------ | | | | | | 452| 0|#define CAST(T, b) ((T)(b)) | | | | ------------------ | | | | 1107| 0| break; \ | | | | 1108| 17.4k| case FILE_OPMINUS: \ | | | | ------------------ | | | | | | 348| 17.4k|#define FILE_OPMINUS 4 | | | | ------------------ | | | | | Branch (1108:3): [True: 17.4k, False: 127k] | | | | ------------------ | | | | 1109| 17.4k| p->fld -= CAST(type, m->num_mask); \ | | | | ------------------ | | | | | | 452| 17.4k|#define CAST(T, b) ((T)(b)) | | | | ------------------ | | | | 1110| 17.4k| break; \ | | | | 1111| 0| case FILE_OPMULTIPLY: \ | | | | ------------------ | | | | | | 349| 0|#define FILE_OPMULTIPLY 5 | | | | ------------------ | | | | | Branch (1111:3): [True: 0, False: 144k] | | | | ------------------ | | | | 1112| 0| p->fld *= CAST(type, m->num_mask); \ | | | | ------------------ | | | | | | 452| 0|#define CAST(T, b) ((T)(b)) | | | | ------------------ | | | | 1113| 0| break; \ | | | | 1114| 248| case FILE_OPDIVIDE: \ | | | | ------------------ | | | | | | 350| 248|#define FILE_OPDIVIDE 6 | | | | ------------------ | | | | | Branch (1114:3): [True: 248, False: 144k] | | | | ------------------ | | | | 1115| 248| CHECKOVFL(type, p->fld, m->num_mask, size, sign); \ | | | | ------------------ | | | | | | 1087| 248| if (size == 32 && sign && CAST(type, a) == CAST(type, 0x80000000) \ | | | | | | ------------------ | | | | | | | | 452| 0|#define CAST(T, b) ((T)(b)) | | | | | | ------------------ | | | | | | if (size == 32 && sign && CAST(type, a) == CAST(type, 0x80000000) \ | | | | | | ------------------ | | | | | | | | 452| 248|#define CAST(T, b) ((T)(b)) | | | | | | ------------------ | | | | | | | Branch (1087:6): [Folded, False: 248] | | | | | | | Branch (1087:20): [Folded, False: 0] | | | | | | | Branch (1087:28): [True: 0, False: 0] | | | | | | ------------------ | | | | | | 1088| 248| && CAST(type, b) == CAST(type, -1)) \ | | | | | | ------------------ | | | | | | | | 452| 0|#define CAST(T, b) ((T)(b)) | | | | | | ------------------ | | | | | | && CAST(type, b) == CAST(type, -1)) \ | | | | | | ------------------ | | | | | | | | 452| 248|#define CAST(T, b) ((T)(b)) | | | | | | ------------------ | | | | | | | Branch (1088:9): [True: 0, False: 0] | | | | | | ------------------ | | | | | | 1089| 248| return -1; \ | | | | | | 1090| 248| if (size == 64 && sign && CAST(type, a) == CAST(type, 0x8000000000000000LL) \ | | | | | | ------------------ | | | | | | | | 452| 0|#define CAST(T, b) ((T)(b)) | | | | | | ------------------ | | | | | | if (size == 64 && sign && CAST(type, a) == CAST(type, 0x8000000000000000LL) \ | | | | | | ------------------ | | | | | | | | 452| 248|#define CAST(T, b) ((T)(b)) | | | | | | ------------------ | | | | | | | Branch (1090:6): [Folded, False: 248] | | | | | | | Branch (1090:20): [Folded, False: 0] | | | | | | | Branch (1090:28): [True: 0, False: 0] | | | | | | ------------------ | | | | | | 1091| 248| && CAST(type, b) == CAST(type, -1)) \ | | | | | | ------------------ | | | | | | | | 452| 0|#define CAST(T, b) ((T)(b)) | | | | | | ------------------ | | | | | | && CAST(type, b) == CAST(type, -1)) \ | | | | | | ------------------ | | | | | | | | 452| 248|#define CAST(T, b) ((T)(b)) | | | | | | ------------------ | | | | | | | Branch (1091:9): [True: 0, False: 0] | | | | | | ------------------ | | | | | | 1092| 248| return -1 | | | | ------------------ | | | | 1116| 248| if (CAST(type, m->num_mask) == 0) \ | | | | ------------------ | | | | | | 452| 248|#define CAST(T, b) ((T)(b)) | | | | ------------------ | | | | | Branch (1116:8): [True: 0, False: 248] | | | | ------------------ | | | | 1117| 248| return -1; \ | | | | 1118| 248| p->fld /= CAST(type, m->num_mask); \ | | | | ------------------ | | | | | | 452| 248|#define CAST(T, b) ((T)(b)) | | | | ------------------ | | | | 1119| 248| break; \ | | | | 1120| 248| case FILE_OPMODULO: \ | | | | ------------------ | | | | | | 351| 247|#define FILE_OPMODULO 7 | | | | ------------------ | | | | | Branch (1120:3): [True: 247, False: 144k] | | | | ------------------ | | | | 1121| 247| CHECKOVFL(type, p->fld, m->num_mask, size, sign); \ | | | | ------------------ | | | | | | 1087| 247| if (size == 32 && sign && CAST(type, a) == CAST(type, 0x80000000) \ | | | | | | ------------------ | | | | | | | | 452| 0|#define CAST(T, b) ((T)(b)) | | | | | | ------------------ | | | | | | if (size == 32 && sign && CAST(type, a) == CAST(type, 0x80000000) \ | | | | | | ------------------ | | | | | | | | 452| 247|#define CAST(T, b) ((T)(b)) | | | | | | ------------------ | | | | | | | Branch (1087:6): [Folded, False: 247] | | | | | | | Branch (1087:20): [Folded, False: 0] | | | | | | | Branch (1087:28): [True: 0, False: 0] | | | | | | ------------------ | | | | | | 1088| 247| && CAST(type, b) == CAST(type, -1)) \ | | | | | | ------------------ | | | | | | | | 452| 0|#define CAST(T, b) ((T)(b)) | | | | | | ------------------ | | | | | | && CAST(type, b) == CAST(type, -1)) \ | | | | | | ------------------ | | | | | | | | 452| 247|#define CAST(T, b) ((T)(b)) | | | | | | ------------------ | | | | | | | Branch (1088:9): [True: 0, False: 0] | | | | | | ------------------ | | | | | | 1089| 247| return -1; \ | | | | | | 1090| 247| if (size == 64 && sign && CAST(type, a) == CAST(type, 0x8000000000000000LL) \ | | | | | | ------------------ | | | | | | | | 452| 0|#define CAST(T, b) ((T)(b)) | | | | | | ------------------ | | | | | | if (size == 64 && sign && CAST(type, a) == CAST(type, 0x8000000000000000LL) \ | | | | | | ------------------ | | | | | | | | 452| 247|#define CAST(T, b) ((T)(b)) | | | | | | ------------------ | | | | | | | Branch (1090:6): [Folded, False: 247] | | | | | | | Branch (1090:20): [Folded, False: 0] | | | | | | | Branch (1090:28): [True: 0, False: 0] | | | | | | ------------------ | | | | | | 1091| 247| && CAST(type, b) == CAST(type, -1)) \ | | | | | | ------------------ | | | | | | | | 452| 0|#define CAST(T, b) ((T)(b)) | | | | | | ------------------ | | | | | | && CAST(type, b) == CAST(type, -1)) \ | | | | | | ------------------ | | | | | | | | 452| 247|#define CAST(T, b) ((T)(b)) | | | | | | ------------------ | | | | | | | Branch (1091:9): [True: 0, False: 0] | | | | | | ------------------ | | | | | | 1092| 247| return -1 | | | | ------------------ | | | | 1122| 247| if (CAST(type, m->num_mask) == 0) \ | | | | ------------------ | | | | | | 452| 247|#define CAST(T, b) ((T)(b)) | | | | ------------------ | | | | | Branch (1122:8): [True: 0, False: 247] | | | | ------------------ | | | | 1123| 247| return -1; \ | | | | 1124| 247| p->fld %= CAST(type, m->num_mask); \ | | | | ------------------ | | | | | | 452| 247|#define CAST(T, b) ((T)(b)) | | | | ------------------ | | | | 1125| 247| break; \ | | | | 1126| 144k| } \ | | | | 1127| 998k| if (m->mask_op & FILE_OPINVERSE) \ | | | | ------------------ | | | | | | 356| 998k|#define FILE_OPINVERSE 0x40 | | | | ------------------ | | | | | Branch (1127:6): [True: 0, False: 998k] | | | | ------------------ | | | | 1128| 998k| p->fld = ~p->fld \ | | ------------------ | | 1133| 1.19M| } else { \ | | 1134| 1.19M| DO_CVT1(s##fld, int##size##_t, size, 1); \ | | ------------------ | | | | 1094| 1.19M| if (m->num_mask) \ | | | | ------------------ | | | | | | 380| 1.19M|#define num_mask _u._mask | | | | ------------------ | | | | | Branch (1094:6): [True: 59.3k, False: 1.13M] | | | | ------------------ | | | | 1095| 1.19M| switch (m->mask_op & FILE_OPS_MASK) { \ | | | | ------------------ | | | | | | 352| 59.3k|#define FILE_OPS_MASK 0x07 /* mask for above ops */ | | | | ------------------ | | | | | Branch (1095:11): [True: 59.3k, False: 0] | | | | ------------------ | | | | 1096| 48.1k| case FILE_OPAND: \ | | | | ------------------ | | | | | | 344| 48.1k|#define FILE_OPAND 0 | | | | ------------------ | | | | | Branch (1096:3): [True: 48.1k, False: 11.2k] | | | | ------------------ | | | | 1097| 48.1k| p->fld &= CAST(type, m->num_mask); \ | | | | ------------------ | | | | | | 452| 48.1k|#define CAST(T, b) ((T)(b)) | | | | ------------------ | | | | 1098| 48.1k| break; \ | | | | 1099| 0| case FILE_OPOR: \ | | | | ------------------ | | | | | | 345| 0|#define FILE_OPOR 1 | | | | ------------------ | | | | | Branch (1099:3): [True: 0, False: 59.3k] | | | | ------------------ | | | | 1100| 0| p->fld |= CAST(type, m->num_mask); \ | | | | ------------------ | | | | | | 452| 0|#define CAST(T, b) ((T)(b)) | | | | ------------------ | | | | 1101| 0| break; \ | | | | 1102| 0| case FILE_OPXOR: \ | | | | ------------------ | | | | | | 346| 0|#define FILE_OPXOR 2 | | | | ------------------ | | | | | Branch (1102:3): [True: 0, False: 59.3k] | | | | ------------------ | | | | 1103| 0| p->fld ^= CAST(type, m->num_mask); \ | | | | ------------------ | | | | | | 452| 0|#define CAST(T, b) ((T)(b)) | | | | ------------------ | | | | 1104| 0| break; \ | | | | 1105| 0| case FILE_OPADD: \ | | | | ------------------ | | | | | | 347| 0|#define FILE_OPADD 3 | | | | ------------------ | | | | | Branch (1105:3): [True: 0, False: 59.3k] | | | | ------------------ | | | | 1106| 0| p->fld += CAST(type, m->num_mask); \ | | | | ------------------ | | | | | | 452| 0|#define CAST(T, b) ((T)(b)) | | | | ------------------ | | | | 1107| 0| break; \ | | | | 1108| 11.1k| case FILE_OPMINUS: \ | | | | ------------------ | | | | | | 348| 11.1k|#define FILE_OPMINUS 4 | | | | ------------------ | | | | | Branch (1108:3): [True: 11.1k, False: 48.2k] | | | | ------------------ | | | | 1109| 11.1k| p->fld -= CAST(type, m->num_mask); \ | | | | ------------------ | | | | | | 452| 11.1k|#define CAST(T, b) ((T)(b)) | | | | ------------------ | | | | 1110| 11.1k| break; \ | | | | 1111| 0| case FILE_OPMULTIPLY: \ | | | | ------------------ | | | | | | 349| 0|#define FILE_OPMULTIPLY 5 | | | | ------------------ | | | | | Branch (1111:3): [True: 0, False: 59.3k] | | | | ------------------ | | | | 1112| 0| p->fld *= CAST(type, m->num_mask); \ | | | | ------------------ | | | | | | 452| 0|#define CAST(T, b) ((T)(b)) | | | | ------------------ | | | | 1113| 0| break; \ | | | | 1114| 79| case FILE_OPDIVIDE: \ | | | | ------------------ | | | | | | 350| 79|#define FILE_OPDIVIDE 6 | | | | ------------------ | | | | | Branch (1114:3): [True: 79, False: 59.2k] | | | | ------------------ | | | | 1115| 79| CHECKOVFL(type, p->fld, m->num_mask, size, sign); \ | | | | ------------------ | | | | | | 1087| 79| if (size == 32 && sign && CAST(type, a) == CAST(type, 0x80000000) \ | | | | | | ------------------ | | | | | | | | 452| 0|#define CAST(T, b) ((T)(b)) | | | | | | ------------------ | | | | | | if (size == 32 && sign && CAST(type, a) == CAST(type, 0x80000000) \ | | | | | | ------------------ | | | | | | | | 452| 79|#define CAST(T, b) ((T)(b)) | | | | | | ------------------ | | | | | | | Branch (1087:6): [Folded, False: 79] | | | | | | | Branch (1087:20): [True: 0, Folded] | | | | | | | Branch (1087:28): [True: 0, False: 0] | | | | | | ------------------ | | | | | | 1088| 79| && CAST(type, b) == CAST(type, -1)) \ | | | | | | ------------------ | | | | | | | | 452| 0|#define CAST(T, b) ((T)(b)) | | | | | | ------------------ | | | | | | && CAST(type, b) == CAST(type, -1)) \ | | | | | | ------------------ | | | | | | | | 452| 79|#define CAST(T, b) ((T)(b)) | | | | | | ------------------ | | | | | | | Branch (1088:9): [True: 0, False: 0] | | | | | | ------------------ | | | | | | 1089| 79| return -1; \ | | | | | | 1090| 79| if (size == 64 && sign && CAST(type, a) == CAST(type, 0x8000000000000000LL) \ | | | | | | ------------------ | | | | | | | | 452| 0|#define CAST(T, b) ((T)(b)) | | | | | | ------------------ | | | | | | if (size == 64 && sign && CAST(type, a) == CAST(type, 0x8000000000000000LL) \ | | | | | | ------------------ | | | | | | | | 452| 79|#define CAST(T, b) ((T)(b)) | | | | | | ------------------ | | | | | | | Branch (1090:6): [Folded, False: 79] | | | | | | | Branch (1090:20): [True: 0, Folded] | | | | | | | Branch (1090:28): [True: 0, False: 0] | | | | | | ------------------ | | | | | | 1091| 79| && CAST(type, b) == CAST(type, -1)) \ | | | | | | ------------------ | | | | | | | | 452| 0|#define CAST(T, b) ((T)(b)) | | | | | | ------------------ | | | | | | && CAST(type, b) == CAST(type, -1)) \ | | | | | | ------------------ | | | | | | | | 452| 79|#define CAST(T, b) ((T)(b)) | | | | | | ------------------ | | | | | | | Branch (1091:9): [True: 0, False: 0] | | | | | | ------------------ | | | | | | 1092| 79| return -1 | | | | ------------------ | | | | 1116| 79| if (CAST(type, m->num_mask) == 0) \ | | | | ------------------ | | | | | | 452| 79|#define CAST(T, b) ((T)(b)) | | | | ------------------ | | | | | Branch (1116:8): [True: 0, False: 79] | | | | ------------------ | | | | 1117| 79| return -1; \ | | | | 1118| 79| p->fld /= CAST(type, m->num_mask); \ | | | | ------------------ | | | | | | 452| 79|#define CAST(T, b) ((T)(b)) | | | | ------------------ | | | | 1119| 79| break; \ | | | | 1120| 79| case FILE_OPMODULO: \ | | | | ------------------ | | | | | | 351| 0|#define FILE_OPMODULO 7 | | | | ------------------ | | | | | Branch (1120:3): [True: 0, False: 59.3k] | | | | ------------------ | | | | 1121| 0| CHECKOVFL(type, p->fld, m->num_mask, size, sign); \ | | | | ------------------ | | | | | | 1087| 0| if (size == 32 && sign && CAST(type, a) == CAST(type, 0x80000000) \ | | | | | | ------------------ | | | | | | | | 452| 0|#define CAST(T, b) ((T)(b)) | | | | | | ------------------ | | | | | | if (size == 32 && sign && CAST(type, a) == CAST(type, 0x80000000) \ | | | | | | ------------------ | | | | | | | | 452| 0|#define CAST(T, b) ((T)(b)) | | | | | | ------------------ | | | | | | | Branch (1087:6): [Folded, False: 0] | | | | | | | Branch (1087:20): [True: 0, Folded] | | | | | | | Branch (1087:28): [True: 0, False: 0] | | | | | | ------------------ | | | | | | 1088| 0| && CAST(type, b) == CAST(type, -1)) \ | | | | | | ------------------ | | | | | | | | 452| 0|#define CAST(T, b) ((T)(b)) | | | | | | ------------------ | | | | | | && CAST(type, b) == CAST(type, -1)) \ | | | | | | ------------------ | | | | | | | | 452| 0|#define CAST(T, b) ((T)(b)) | | | | | | ------------------ | | | | | | | Branch (1088:9): [True: 0, False: 0] | | | | | | ------------------ | | | | | | 1089| 0| return -1; \ | | | | | | 1090| 0| if (size == 64 && sign && CAST(type, a) == CAST(type, 0x8000000000000000LL) \ | | | | | | ------------------ | | | | | | | | 452| 0|#define CAST(T, b) ((T)(b)) | | | | | | ------------------ | | | | | | if (size == 64 && sign && CAST(type, a) == CAST(type, 0x8000000000000000LL) \ | | | | | | ------------------ | | | | | | | | 452| 0|#define CAST(T, b) ((T)(b)) | | | | | | ------------------ | | | | | | | Branch (1090:6): [Folded, False: 0] | | | | | | | Branch (1090:20): [True: 0, Folded] | | | | | | | Branch (1090:28): [True: 0, False: 0] | | | | | | ------------------ | | | | | | 1091| 0| && CAST(type, b) == CAST(type, -1)) \ | | | | | | ------------------ | | | | | | | | 452| 0|#define CAST(T, b) ((T)(b)) | | | | | | ------------------ | | | | | | && CAST(type, b) == CAST(type, -1)) \ | | | | | | ------------------ | | | | | | | | 452| 0|#define CAST(T, b) ((T)(b)) | | | | | | ------------------ | | | | | | | Branch (1091:9): [True: 0, False: 0] | | | | | | ------------------ | | | | | | 1092| 0| return -1 | | | | ------------------ | | | | 1122| 0| if (CAST(type, m->num_mask) == 0) \ | | | | ------------------ | | | | | | 452| 0|#define CAST(T, b) ((T)(b)) | | | | ------------------ | | | | | Branch (1122:8): [True: 0, False: 0] | | | | ------------------ | | | | 1123| 0| return -1; \ | | | | 1124| 0| p->fld %= CAST(type, m->num_mask); \ | | | | ------------------ | | | | | | 452| 0|#define CAST(T, b) ((T)(b)) | | | | ------------------ | | | | 1125| 0| break; \ | | | | 1126| 59.3k| } \ | | | | 1127| 1.19M| if (m->mask_op & FILE_OPINVERSE) \ | | | | ------------------ | | | | | | 356| 1.19M|#define FILE_OPINVERSE 0x40 | | | | ------------------ | | | | | Branch (1127:6): [True: 0, False: 1.19M] | | | | ------------------ | | | | 1128| 1.19M| p->fld = ~p->fld \ | | ------------------ | | 1135| 1.19M| } ------------------ 1141| 2.19M| return 0; 1142| 2.19M|} softmagic.c:cvt_16: 1146| 12.8M|{ 1147| 12.8M| DO_CVT(m, h, 16); ------------------ | | 1131| 12.8M| if ((m)->flag & UNSIGNED) { \ | | ------------------ | | | | 229| 12.8M|#define UNSIGNED 0x08 /* comparison is unsigned */ | | ------------------ | | | Branch (1131:6): [True: 1.62M, False: 11.2M] | | ------------------ | | 1132| 1.62M| DO_CVT1(fld, uint##size##_t, size, 0); \ | | ------------------ | | | | 1094| 1.62M| if (m->num_mask) \ | | | | ------------------ | | | | | | 380| 1.62M|#define num_mask _u._mask | | | | ------------------ | | | | | Branch (1094:6): [True: 165k, False: 1.46M] | | | | ------------------ | | | | 1095| 1.62M| switch (m->mask_op & FILE_OPS_MASK) { \ | | | | ------------------ | | | | | | 352| 165k|#define FILE_OPS_MASK 0x07 /* mask for above ops */ | | | | ------------------ | | | | | Branch (1095:11): [True: 165k, False: 0] | | | | ------------------ | | | | 1096| 164k| case FILE_OPAND: \ | | | | ------------------ | | | | | | 344| 164k|#define FILE_OPAND 0 | | | | ------------------ | | | | | Branch (1096:3): [True: 164k, False: 833] | | | | ------------------ | | | | 1097| 164k| p->fld &= CAST(type, m->num_mask); \ | | | | ------------------ | | | | | | 452| 164k|#define CAST(T, b) ((T)(b)) | | | | ------------------ | | | | 1098| 164k| break; \ | | | | 1099| 0| case FILE_OPOR: \ | | | | ------------------ | | | | | | 345| 0|#define FILE_OPOR 1 | | | | ------------------ | | | | | Branch (1099:3): [True: 0, False: 165k] | | | | ------------------ | | | | 1100| 0| p->fld |= CAST(type, m->num_mask); \ | | | | ------------------ | | | | | | 452| 0|#define CAST(T, b) ((T)(b)) | | | | ------------------ | | | | 1101| 0| break; \ | | | | 1102| 0| case FILE_OPXOR: \ | | | | ------------------ | | | | | | 346| 0|#define FILE_OPXOR 2 | | | | ------------------ | | | | | Branch (1102:3): [True: 0, False: 165k] | | | | ------------------ | | | | 1103| 0| p->fld ^= CAST(type, m->num_mask); \ | | | | ------------------ | | | | | | 452| 0|#define CAST(T, b) ((T)(b)) | | | | ------------------ | | | | 1104| 0| break; \ | | | | 1105| 74| case FILE_OPADD: \ | | | | ------------------ | | | | | | 347| 74|#define FILE_OPADD 3 | | | | ------------------ | | | | | Branch (1105:3): [True: 74, False: 164k] | | | | ------------------ | | | | 1106| 74| p->fld += CAST(type, m->num_mask); \ | | | | ------------------ | | | | | | 452| 74|#define CAST(T, b) ((T)(b)) | | | | ------------------ | | | | 1107| 74| break; \ | | | | 1108| 119| case FILE_OPMINUS: \ | | | | ------------------ | | | | | | 348| 119|#define FILE_OPMINUS 4 | | | | ------------------ | | | | | Branch (1108:3): [True: 119, False: 164k] | | | | ------------------ | | | | 1109| 119| p->fld -= CAST(type, m->num_mask); \ | | | | ------------------ | | | | | | 452| 119|#define CAST(T, b) ((T)(b)) | | | | ------------------ | | | | 1110| 119| break; \ | | | | 1111| 79| case FILE_OPMULTIPLY: \ | | | | ------------------ | | | | | | 349| 79|#define FILE_OPMULTIPLY 5 | | | | ------------------ | | | | | Branch (1111:3): [True: 79, False: 164k] | | | | ------------------ | | | | 1112| 79| p->fld *= CAST(type, m->num_mask); \ | | | | ------------------ | | | | | | 452| 79|#define CAST(T, b) ((T)(b)) | | | | ------------------ | | | | 1113| 79| break; \ | | | | 1114| 465| case FILE_OPDIVIDE: \ | | | | ------------------ | | | | | | 350| 465|#define FILE_OPDIVIDE 6 | | | | ------------------ | | | | | Branch (1114:3): [True: 465, False: 164k] | | | | ------------------ | | | | 1115| 465| CHECKOVFL(type, p->fld, m->num_mask, size, sign); \ | | | | ------------------ | | | | | | 1087| 465| if (size == 32 && sign && CAST(type, a) == CAST(type, 0x80000000) \ | | | | | | ------------------ | | | | | | | | 452| 0|#define CAST(T, b) ((T)(b)) | | | | | | ------------------ | | | | | | if (size == 32 && sign && CAST(type, a) == CAST(type, 0x80000000) \ | | | | | | ------------------ | | | | | | | | 452| 465|#define CAST(T, b) ((T)(b)) | | | | | | ------------------ | | | | | | | Branch (1087:6): [Folded, False: 465] | | | | | | | Branch (1087:20): [Folded, False: 0] | | | | | | | Branch (1087:28): [True: 0, False: 0] | | | | | | ------------------ | | | | | | 1088| 465| && CAST(type, b) == CAST(type, -1)) \ | | | | | | ------------------ | | | | | | | | 452| 0|#define CAST(T, b) ((T)(b)) | | | | | | ------------------ | | | | | | && CAST(type, b) == CAST(type, -1)) \ | | | | | | ------------------ | | | | | | | | 452| 465|#define CAST(T, b) ((T)(b)) | | | | | | ------------------ | | | | | | | Branch (1088:9): [True: 0, False: 0] | | | | | | ------------------ | | | | | | 1089| 465| return -1; \ | | | | | | 1090| 465| if (size == 64 && sign && CAST(type, a) == CAST(type, 0x8000000000000000LL) \ | | | | | | ------------------ | | | | | | | | 452| 0|#define CAST(T, b) ((T)(b)) | | | | | | ------------------ | | | | | | if (size == 64 && sign && CAST(type, a) == CAST(type, 0x8000000000000000LL) \ | | | | | | ------------------ | | | | | | | | 452| 465|#define CAST(T, b) ((T)(b)) | | | | | | ------------------ | | | | | | | Branch (1090:6): [Folded, False: 465] | | | | | | | Branch (1090:20): [Folded, False: 0] | | | | | | | Branch (1090:28): [True: 0, False: 0] | | | | | | ------------------ | | | | | | 1091| 465| && CAST(type, b) == CAST(type, -1)) \ | | | | | | ------------------ | | | | | | | | 452| 0|#define CAST(T, b) ((T)(b)) | | | | | | ------------------ | | | | | | && CAST(type, b) == CAST(type, -1)) \ | | | | | | ------------------ | | | | | | | | 452| 465|#define CAST(T, b) ((T)(b)) | | | | | | ------------------ | | | | | | | Branch (1091:9): [True: 0, False: 0] | | | | | | ------------------ | | | | | | 1092| 465| return -1 | | | | ------------------ | | | | 1116| 465| if (CAST(type, m->num_mask) == 0) \ | | | | ------------------ | | | | | | 452| 465|#define CAST(T, b) ((T)(b)) | | | | ------------------ | | | | | Branch (1116:8): [True: 0, False: 465] | | | | ------------------ | | | | 1117| 465| return -1; \ | | | | 1118| 465| p->fld /= CAST(type, m->num_mask); \ | | | | ------------------ | | | | | | 452| 465|#define CAST(T, b) ((T)(b)) | | | | ------------------ | | | | 1119| 465| break; \ | | | | 1120| 465| case FILE_OPMODULO: \ | | | | ------------------ | | | | | | 351| 96|#define FILE_OPMODULO 7 | | | | ------------------ | | | | | Branch (1120:3): [True: 96, False: 164k] | | | | ------------------ | | | | 1121| 96| CHECKOVFL(type, p->fld, m->num_mask, size, sign); \ | | | | ------------------ | | | | | | 1087| 96| if (size == 32 && sign && CAST(type, a) == CAST(type, 0x80000000) \ | | | | | | ------------------ | | | | | | | | 452| 0|#define CAST(T, b) ((T)(b)) | | | | | | ------------------ | | | | | | if (size == 32 && sign && CAST(type, a) == CAST(type, 0x80000000) \ | | | | | | ------------------ | | | | | | | | 452| 96|#define CAST(T, b) ((T)(b)) | | | | | | ------------------ | | | | | | | Branch (1087:6): [Folded, False: 96] | | | | | | | Branch (1087:20): [Folded, False: 0] | | | | | | | Branch (1087:28): [True: 0, False: 0] | | | | | | ------------------ | | | | | | 1088| 96| && CAST(type, b) == CAST(type, -1)) \ | | | | | | ------------------ | | | | | | | | 452| 0|#define CAST(T, b) ((T)(b)) | | | | | | ------------------ | | | | | | && CAST(type, b) == CAST(type, -1)) \ | | | | | | ------------------ | | | | | | | | 452| 96|#define CAST(T, b) ((T)(b)) | | | | | | ------------------ | | | | | | | Branch (1088:9): [True: 0, False: 0] | | | | | | ------------------ | | | | | | 1089| 96| return -1; \ | | | | | | 1090| 96| if (size == 64 && sign && CAST(type, a) == CAST(type, 0x8000000000000000LL) \ | | | | | | ------------------ | | | | | | | | 452| 0|#define CAST(T, b) ((T)(b)) | | | | | | ------------------ | | | | | | if (size == 64 && sign && CAST(type, a) == CAST(type, 0x8000000000000000LL) \ | | | | | | ------------------ | | | | | | | | 452| 96|#define CAST(T, b) ((T)(b)) | | | | | | ------------------ | | | | | | | Branch (1090:6): [Folded, False: 96] | | | | | | | Branch (1090:20): [Folded, False: 0] | | | | | | | Branch (1090:28): [True: 0, False: 0] | | | | | | ------------------ | | | | | | 1091| 96| && CAST(type, b) == CAST(type, -1)) \ | | | | | | ------------------ | | | | | | | | 452| 0|#define CAST(T, b) ((T)(b)) | | | | | | ------------------ | | | | | | && CAST(type, b) == CAST(type, -1)) \ | | | | | | ------------------ | | | | | | | | 452| 96|#define CAST(T, b) ((T)(b)) | | | | | | ------------------ | | | | | | | Branch (1091:9): [True: 0, False: 0] | | | | | | ------------------ | | | | | | 1092| 96| return -1 | | | | ------------------ | | | | 1122| 96| if (CAST(type, m->num_mask) == 0) \ | | | | ------------------ | | | | | | 452| 96|#define CAST(T, b) ((T)(b)) | | | | ------------------ | | | | | Branch (1122:8): [True: 0, False: 96] | | | | ------------------ | | | | 1123| 96| return -1; \ | | | | 1124| 96| p->fld %= CAST(type, m->num_mask); \ | | | | ------------------ | | | | | | 452| 96|#define CAST(T, b) ((T)(b)) | | | | ------------------ | | | | 1125| 96| break; \ | | | | 1126| 165k| } \ | | | | 1127| 1.62M| if (m->mask_op & FILE_OPINVERSE) \ | | | | ------------------ | | | | | | 356| 1.62M|#define FILE_OPINVERSE 0x40 | | | | ------------------ | | | | | Branch (1127:6): [True: 0, False: 1.62M] | | | | ------------------ | | | | 1128| 1.62M| p->fld = ~p->fld \ | | ------------------ | | 1133| 11.2M| } else { \ | | 1134| 11.2M| DO_CVT1(s##fld, int##size##_t, size, 1); \ | | ------------------ | | | | 1094| 11.2M| if (m->num_mask) \ | | | | ------------------ | | | | | | 380| 11.2M|#define num_mask _u._mask | | | | ------------------ | | | | | Branch (1094:6): [True: 593k, False: 10.6M] | | | | ------------------ | | | | 1095| 11.2M| switch (m->mask_op & FILE_OPS_MASK) { \ | | | | ------------------ | | | | | | 352| 593k|#define FILE_OPS_MASK 0x07 /* mask for above ops */ | | | | ------------------ | | | | | Branch (1095:11): [True: 593k, False: 0] | | | | ------------------ | | | | 1096| 562k| case FILE_OPAND: \ | | | | ------------------ | | | | | | 344| 562k|#define FILE_OPAND 0 | | | | ------------------ | | | | | Branch (1096:3): [True: 562k, False: 31.3k] | | | | ------------------ | | | | 1097| 562k| p->fld &= CAST(type, m->num_mask); \ | | | | ------------------ | | | | | | 452| 562k|#define CAST(T, b) ((T)(b)) | | | | ------------------ | | | | 1098| 562k| break; \ | | | | 1099| 0| case FILE_OPOR: \ | | | | ------------------ | | | | | | 345| 0|#define FILE_OPOR 1 | | | | ------------------ | | | | | Branch (1099:3): [True: 0, False: 593k] | | | | ------------------ | | | | 1100| 0| p->fld |= CAST(type, m->num_mask); \ | | | | ------------------ | | | | | | 452| 0|#define CAST(T, b) ((T)(b)) | | | | ------------------ | | | | 1101| 0| break; \ | | | | 1102| 0| case FILE_OPXOR: \ | | | | ------------------ | | | | | | 346| 0|#define FILE_OPXOR 2 | | | | ------------------ | | | | | Branch (1102:3): [True: 0, False: 593k] | | | | ------------------ | | | | 1103| 0| p->fld ^= CAST(type, m->num_mask); \ | | | | ------------------ | | | | | | 452| 0|#define CAST(T, b) ((T)(b)) | | | | ------------------ | | | | 1104| 0| break; \ | | | | 1105| 99| case FILE_OPADD: \ | | | | ------------------ | | | | | | 347| 99|#define FILE_OPADD 3 | | | | ------------------ | | | | | Branch (1105:3): [True: 99, False: 593k] | | | | ------------------ | | | | 1106| 99| p->fld += CAST(type, m->num_mask); \ | | | | ------------------ | | | | | | 452| 99|#define CAST(T, b) ((T)(b)) | | | | ------------------ | | | | 1107| 99| break; \ | | | | 1108| 0| case FILE_OPMINUS: \ | | | | ------------------ | | | | | | 348| 0|#define FILE_OPMINUS 4 | | | | ------------------ | | | | | Branch (1108:3): [True: 0, False: 593k] | | | | ------------------ | | | | 1109| 0| p->fld -= CAST(type, m->num_mask); \ | | | | ------------------ | | | | | | 452| 0|#define CAST(T, b) ((T)(b)) | | | | ------------------ | | | | 1110| 0| break; \ | | | | 1111| 0| case FILE_OPMULTIPLY: \ | | | | ------------------ | | | | | | 349| 0|#define FILE_OPMULTIPLY 5 | | | | ------------------ | | | | | Branch (1111:3): [True: 0, False: 593k] | | | | ------------------ | | | | 1112| 0| p->fld *= CAST(type, m->num_mask); \ | | | | ------------------ | | | | | | 452| 0|#define CAST(T, b) ((T)(b)) | | | | ------------------ | | | | 1113| 0| break; \ | | | | 1114| 66| case FILE_OPDIVIDE: \ | | | | ------------------ | | | | | | 350| 66|#define FILE_OPDIVIDE 6 | | | | ------------------ | | | | | Branch (1114:3): [True: 66, False: 593k] | | | | ------------------ | | | | 1115| 66| CHECKOVFL(type, p->fld, m->num_mask, size, sign); \ | | | | ------------------ | | | | | | 1087| 66| if (size == 32 && sign && CAST(type, a) == CAST(type, 0x80000000) \ | | | | | | ------------------ | | | | | | | | 452| 0|#define CAST(T, b) ((T)(b)) | | | | | | ------------------ | | | | | | if (size == 32 && sign && CAST(type, a) == CAST(type, 0x80000000) \ | | | | | | ------------------ | | | | | | | | 452| 66|#define CAST(T, b) ((T)(b)) | | | | | | ------------------ | | | | | | | Branch (1087:6): [Folded, False: 66] | | | | | | | Branch (1087:20): [True: 0, Folded] | | | | | | | Branch (1087:28): [True: 0, False: 0] | | | | | | ------------------ | | | | | | 1088| 66| && CAST(type, b) == CAST(type, -1)) \ | | | | | | ------------------ | | | | | | | | 452| 0|#define CAST(T, b) ((T)(b)) | | | | | | ------------------ | | | | | | && CAST(type, b) == CAST(type, -1)) \ | | | | | | ------------------ | | | | | | | | 452| 66|#define CAST(T, b) ((T)(b)) | | | | | | ------------------ | | | | | | | Branch (1088:9): [True: 0, False: 0] | | | | | | ------------------ | | | | | | 1089| 66| return -1; \ | | | | | | 1090| 66| if (size == 64 && sign && CAST(type, a) == CAST(type, 0x8000000000000000LL) \ | | | | | | ------------------ | | | | | | | | 452| 0|#define CAST(T, b) ((T)(b)) | | | | | | ------------------ | | | | | | if (size == 64 && sign && CAST(type, a) == CAST(type, 0x8000000000000000LL) \ | | | | | | ------------------ | | | | | | | | 452| 66|#define CAST(T, b) ((T)(b)) | | | | | | ------------------ | | | | | | | Branch (1090:6): [Folded, False: 66] | | | | | | | Branch (1090:20): [True: 0, Folded] | | | | | | | Branch (1090:28): [True: 0, False: 0] | | | | | | ------------------ | | | | | | 1091| 66| && CAST(type, b) == CAST(type, -1)) \ | | | | | | ------------------ | | | | | | | | 452| 0|#define CAST(T, b) ((T)(b)) | | | | | | ------------------ | | | | | | && CAST(type, b) == CAST(type, -1)) \ | | | | | | ------------------ | | | | | | | | 452| 66|#define CAST(T, b) ((T)(b)) | | | | | | ------------------ | | | | | | | Branch (1091:9): [True: 0, False: 0] | | | | | | ------------------ | | | | | | 1092| 66| return -1 | | | | ------------------ | | | | 1116| 66| if (CAST(type, m->num_mask) == 0) \ | | | | ------------------ | | | | | | 452| 66|#define CAST(T, b) ((T)(b)) | | | | ------------------ | | | | | Branch (1116:8): [True: 0, False: 66] | | | | ------------------ | | | | 1117| 66| return -1; \ | | | | 1118| 66| p->fld /= CAST(type, m->num_mask); \ | | | | ------------------ | | | | | | 452| 66|#define CAST(T, b) ((T)(b)) | | | | ------------------ | | | | 1119| 66| break; \ | | | | 1120| 31.2k| case FILE_OPMODULO: \ | | | | ------------------ | | | | | | 351| 31.2k|#define FILE_OPMODULO 7 | | | | ------------------ | | | | | Branch (1120:3): [True: 31.2k, False: 562k] | | | | ------------------ | | | | 1121| 31.2k| CHECKOVFL(type, p->fld, m->num_mask, size, sign); \ | | | | ------------------ | | | | | | 1087| 31.2k| if (size == 32 && sign && CAST(type, a) == CAST(type, 0x80000000) \ | | | | | | ------------------ | | | | | | | | 452| 0|#define CAST(T, b) ((T)(b)) | | | | | | ------------------ | | | | | | if (size == 32 && sign && CAST(type, a) == CAST(type, 0x80000000) \ | | | | | | ------------------ | | | | | | | | 452| 31.2k|#define CAST(T, b) ((T)(b)) | | | | | | ------------------ | | | | | | | Branch (1087:6): [Folded, False: 31.2k] | | | | | | | Branch (1087:20): [True: 0, Folded] | | | | | | | Branch (1087:28): [True: 0, False: 0] | | | | | | ------------------ | | | | | | 1088| 31.2k| && CAST(type, b) == CAST(type, -1)) \ | | | | | | ------------------ | | | | | | | | 452| 0|#define CAST(T, b) ((T)(b)) | | | | | | ------------------ | | | | | | && CAST(type, b) == CAST(type, -1)) \ | | | | | | ------------------ | | | | | | | | 452| 31.2k|#define CAST(T, b) ((T)(b)) | | | | | | ------------------ | | | | | | | Branch (1088:9): [True: 0, False: 0] | | | | | | ------------------ | | | | | | 1089| 31.2k| return -1; \ | | | | | | 1090| 31.2k| if (size == 64 && sign && CAST(type, a) == CAST(type, 0x8000000000000000LL) \ | | | | | | ------------------ | | | | | | | | 452| 0|#define CAST(T, b) ((T)(b)) | | | | | | ------------------ | | | | | | if (size == 64 && sign && CAST(type, a) == CAST(type, 0x8000000000000000LL) \ | | | | | | ------------------ | | | | | | | | 452| 31.2k|#define CAST(T, b) ((T)(b)) | | | | | | ------------------ | | | | | | | Branch (1090:6): [Folded, False: 31.2k] | | | | | | | Branch (1090:20): [True: 0, Folded] | | | | | | | Branch (1090:28): [True: 0, False: 0] | | | | | | ------------------ | | | | | | 1091| 31.2k| && CAST(type, b) == CAST(type, -1)) \ | | | | | | ------------------ | | | | | | | | 452| 0|#define CAST(T, b) ((T)(b)) | | | | | | ------------------ | | | | | | && CAST(type, b) == CAST(type, -1)) \ | | | | | | ------------------ | | | | | | | | 452| 31.2k|#define CAST(T, b) ((T)(b)) | | | | | | ------------------ | | | | | | | Branch (1091:9): [True: 0, False: 0] | | | | | | ------------------ | | | | | | 1092| 31.2k| return -1 | | | | ------------------ | | | | 1122| 31.2k| if (CAST(type, m->num_mask) == 0) \ | | | | ------------------ | | | | | | 452| 31.2k|#define CAST(T, b) ((T)(b)) | | | | ------------------ | | | | | Branch (1122:8): [True: 0, False: 31.2k] | | | | ------------------ | | | | 1123| 31.2k| return -1; \ | | | | 1124| 31.2k| p->fld %= CAST(type, m->num_mask); \ | | | | ------------------ | | | | | | 452| 31.2k|#define CAST(T, b) ((T)(b)) | | | | ------------------ | | | | 1125| 31.2k| break; \ | | | | 1126| 593k| } \ | | | | 1127| 11.2M| if (m->mask_op & FILE_OPINVERSE) \ | | | | ------------------ | | | | | | 356| 11.2M|#define FILE_OPINVERSE 0x40 | | | | ------------------ | | | | | Branch (1127:6): [True: 0, False: 11.2M] | | | | ------------------ | | | | 1128| 11.2M| p->fld = ~p->fld \ | | ------------------ | | 1135| 11.2M| } ------------------ 1148| 12.8M| return 0; 1149| 12.8M|} softmagic.c:cvt_32: 1153| 27.1M|{ 1154| 27.1M| DO_CVT(m, l, 32); ------------------ | | 1131| 27.1M| if ((m)->flag & UNSIGNED) { \ | | ------------------ | | | | 229| 27.1M|#define UNSIGNED 0x08 /* comparison is unsigned */ | | ------------------ | | | Branch (1131:6): [True: 4.03M, False: 23.1M] | | ------------------ | | 1132| 4.03M| DO_CVT1(fld, uint##size##_t, size, 0); \ | | ------------------ | | | | 1094| 4.03M| if (m->num_mask) \ | | | | ------------------ | | | | | | 380| 4.03M|#define num_mask _u._mask | | | | ------------------ | | | | | Branch (1094:6): [True: 606k, False: 3.42M] | | | | ------------------ | | | | 1095| 4.03M| switch (m->mask_op & FILE_OPS_MASK) { \ | | | | ------------------ | | | | | | 352| 606k|#define FILE_OPS_MASK 0x07 /* mask for above ops */ | | | | ------------------ | | | | | Branch (1095:11): [True: 606k, False: 0] | | | | ------------------ | | | | 1096| 605k| case FILE_OPAND: \ | | | | ------------------ | | | | | | 344| 605k|#define FILE_OPAND 0 | | | | ------------------ | | | | | Branch (1096:3): [True: 605k, False: 1.10k] | | | | ------------------ | | | | 1097| 605k| p->fld &= CAST(type, m->num_mask); \ | | | | ------------------ | | | | | | 452| 605k|#define CAST(T, b) ((T)(b)) | | | | ------------------ | | | | 1098| 605k| break; \ | | | | 1099| 0| case FILE_OPOR: \ | | | | ------------------ | | | | | | 345| 0|#define FILE_OPOR 1 | | | | ------------------ | | | | | Branch (1099:3): [True: 0, False: 606k] | | | | ------------------ | | | | 1100| 0| p->fld |= CAST(type, m->num_mask); \ | | | | ------------------ | | | | | | 452| 0|#define CAST(T, b) ((T)(b)) | | | | ------------------ | | | | 1101| 0| break; \ | | | | 1102| 92| case FILE_OPXOR: \ | | | | ------------------ | | | | | | 346| 92|#define FILE_OPXOR 2 | | | | ------------------ | | | | | Branch (1102:3): [True: 92, False: 606k] | | | | ------------------ | | | | 1103| 92| p->fld ^= CAST(type, m->num_mask); \ | | | | ------------------ | | | | | | 452| 92|#define CAST(T, b) ((T)(b)) | | | | ------------------ | | | | 1104| 92| break; \ | | | | 1105| 267| case FILE_OPADD: \ | | | | ------------------ | | | | | | 347| 267|#define FILE_OPADD 3 | | | | ------------------ | | | | | Branch (1105:3): [True: 267, False: 605k] | | | | ------------------ | | | | 1106| 267| p->fld += CAST(type, m->num_mask); \ | | | | ------------------ | | | | | | 452| 267|#define CAST(T, b) ((T)(b)) | | | | ------------------ | | | | 1107| 267| break; \ | | | | 1108| 0| case FILE_OPMINUS: \ | | | | ------------------ | | | | | | 348| 0|#define FILE_OPMINUS 4 | | | | ------------------ | | | | | Branch (1108:3): [True: 0, False: 606k] | | | | ------------------ | | | | 1109| 0| p->fld -= CAST(type, m->num_mask); \ | | | | ------------------ | | | | | | 452| 0|#define CAST(T, b) ((T)(b)) | | | | ------------------ | | | | 1110| 0| break; \ | | | | 1111| 0| case FILE_OPMULTIPLY: \ | | | | ------------------ | | | | | | 349| 0|#define FILE_OPMULTIPLY 5 | | | | ------------------ | | | | | Branch (1111:3): [True: 0, False: 606k] | | | | ------------------ | | | | 1112| 0| p->fld *= CAST(type, m->num_mask); \ | | | | ------------------ | | | | | | 452| 0|#define CAST(T, b) ((T)(b)) | | | | ------------------ | | | | 1113| 0| break; \ | | | | 1114| 497| case FILE_OPDIVIDE: \ | | | | ------------------ | | | | | | 350| 497|#define FILE_OPDIVIDE 6 | | | | ------------------ | | | | | Branch (1114:3): [True: 497, False: 605k] | | | | ------------------ | | | | 1115| 497| CHECKOVFL(type, p->fld, m->num_mask, size, sign); \ | | | | ------------------ | | | | | | 1087| 497| if (size == 32 && sign && CAST(type, a) == CAST(type, 0x80000000) \ | | | | | | ------------------ | | | | | | | | 452| 0|#define CAST(T, b) ((T)(b)) | | | | | | ------------------ | | | | | | if (size == 32 && sign && CAST(type, a) == CAST(type, 0x80000000) \ | | | | | | ------------------ | | | | | | | | 452| 497|#define CAST(T, b) ((T)(b)) | | | | | | ------------------ | | | | | | | Branch (1087:6): [True: 0, Folded] | | | | | | | Branch (1087:20): [Folded, False: 0] | | | | | | | Branch (1087:28): [True: 0, False: 0] | | | | | | ------------------ | | | | | | 1088| 497| && CAST(type, b) == CAST(type, -1)) \ | | | | | | ------------------ | | | | | | | | 452| 0|#define CAST(T, b) ((T)(b)) | | | | | | ------------------ | | | | | | && CAST(type, b) == CAST(type, -1)) \ | | | | | | ------------------ | | | | | | | | 452| 497|#define CAST(T, b) ((T)(b)) | | | | | | ------------------ | | | | | | | Branch (1088:9): [True: 0, False: 0] | | | | | | ------------------ | | | | | | 1089| 497| return -1; \ | | | | | | 1090| 497| if (size == 64 && sign && CAST(type, a) == CAST(type, 0x8000000000000000LL) \ | | | | | | ------------------ | | | | | | | | 452| 0|#define CAST(T, b) ((T)(b)) | | | | | | ------------------ | | | | | | if (size == 64 && sign && CAST(type, a) == CAST(type, 0x8000000000000000LL) \ | | | | | | ------------------ | | | | | | | | 452| 497|#define CAST(T, b) ((T)(b)) | | | | | | ------------------ | | | | | | | Branch (1090:6): [Folded, False: 497] | | | | | | | Branch (1090:20): [Folded, False: 0] | | | | | | | Branch (1090:28): [True: 0, False: 0] | | | | | | ------------------ | | | | | | 1091| 497| && CAST(type, b) == CAST(type, -1)) \ | | | | | | ------------------ | | | | | | | | 452| 0|#define CAST(T, b) ((T)(b)) | | | | | | ------------------ | | | | | | && CAST(type, b) == CAST(type, -1)) \ | | | | | | ------------------ | | | | | | | | 452| 497|#define CAST(T, b) ((T)(b)) | | | | | | ------------------ | | | | | | | Branch (1091:9): [True: 0, False: 0] | | | | | | ------------------ | | | | | | 1092| 497| return -1 | | | | ------------------ | | | | 1116| 497| if (CAST(type, m->num_mask) == 0) \ | | | | ------------------ | | | | | | 452| 497|#define CAST(T, b) ((T)(b)) | | | | ------------------ | | | | | Branch (1116:8): [True: 0, False: 497] | | | | ------------------ | | | | 1117| 497| return -1; \ | | | | 1118| 497| p->fld /= CAST(type, m->num_mask); \ | | | | ------------------ | | | | | | 452| 497|#define CAST(T, b) ((T)(b)) | | | | ------------------ | | | | 1119| 497| break; \ | | | | 1120| 497| case FILE_OPMODULO: \ | | | | ------------------ | | | | | | 351| 252|#define FILE_OPMODULO 7 | | | | ------------------ | | | | | Branch (1120:3): [True: 252, False: 605k] | | | | ------------------ | | | | 1121| 252| CHECKOVFL(type, p->fld, m->num_mask, size, sign); \ | | | | ------------------ | | | | | | 1087| 252| if (size == 32 && sign && CAST(type, a) == CAST(type, 0x80000000) \ | | | | | | ------------------ | | | | | | | | 452| 0|#define CAST(T, b) ((T)(b)) | | | | | | ------------------ | | | | | | if (size == 32 && sign && CAST(type, a) == CAST(type, 0x80000000) \ | | | | | | ------------------ | | | | | | | | 452| 252|#define CAST(T, b) ((T)(b)) | | | | | | ------------------ | | | | | | | Branch (1087:6): [True: 0, Folded] | | | | | | | Branch (1087:20): [Folded, False: 0] | | | | | | | Branch (1087:28): [True: 0, False: 0] | | | | | | ------------------ | | | | | | 1088| 252| && CAST(type, b) == CAST(type, -1)) \ | | | | | | ------------------ | | | | | | | | 452| 0|#define CAST(T, b) ((T)(b)) | | | | | | ------------------ | | | | | | && CAST(type, b) == CAST(type, -1)) \ | | | | | | ------------------ | | | | | | | | 452| 252|#define CAST(T, b) ((T)(b)) | | | | | | ------------------ | | | | | | | Branch (1088:9): [True: 0, False: 0] | | | | | | ------------------ | | | | | | 1089| 252| return -1; \ | | | | | | 1090| 252| if (size == 64 && sign && CAST(type, a) == CAST(type, 0x8000000000000000LL) \ | | | | | | ------------------ | | | | | | | | 452| 0|#define CAST(T, b) ((T)(b)) | | | | | | ------------------ | | | | | | if (size == 64 && sign && CAST(type, a) == CAST(type, 0x8000000000000000LL) \ | | | | | | ------------------ | | | | | | | | 452| 252|#define CAST(T, b) ((T)(b)) | | | | | | ------------------ | | | | | | | Branch (1090:6): [Folded, False: 252] | | | | | | | Branch (1090:20): [Folded, False: 0] | | | | | | | Branch (1090:28): [True: 0, False: 0] | | | | | | ------------------ | | | | | | 1091| 252| && CAST(type, b) == CAST(type, -1)) \ | | | | | | ------------------ | | | | | | | | 452| 0|#define CAST(T, b) ((T)(b)) | | | | | | ------------------ | | | | | | && CAST(type, b) == CAST(type, -1)) \ | | | | | | ------------------ | | | | | | | | 452| 252|#define CAST(T, b) ((T)(b)) | | | | | | ------------------ | | | | | | | Branch (1091:9): [True: 0, False: 0] | | | | | | ------------------ | | | | | | 1092| 252| return -1 | | | | ------------------ | | | | 1122| 252| if (CAST(type, m->num_mask) == 0) \ | | | | ------------------ | | | | | | 452| 252|#define CAST(T, b) ((T)(b)) | | | | ------------------ | | | | | Branch (1122:8): [True: 0, False: 252] | | | | ------------------ | | | | 1123| 252| return -1; \ | | | | 1124| 252| p->fld %= CAST(type, m->num_mask); \ | | | | ------------------ | | | | | | 452| 252|#define CAST(T, b) ((T)(b)) | | | | ------------------ | | | | 1125| 252| break; \ | | | | 1126| 606k| } \ | | | | 1127| 4.03M| if (m->mask_op & FILE_OPINVERSE) \ | | | | ------------------ | | | | | | 356| 4.03M|#define FILE_OPINVERSE 0x40 | | | | ------------------ | | | | | Branch (1127:6): [True: 0, False: 4.03M] | | | | ------------------ | | | | 1128| 4.03M| p->fld = ~p->fld \ | | ------------------ | | 1133| 23.1M| } else { \ | | 1134| 23.1M| DO_CVT1(s##fld, int##size##_t, size, 1); \ | | ------------------ | | | | 1094| 23.1M| if (m->num_mask) \ | | | | ------------------ | | | | | | 380| 23.1M|#define num_mask _u._mask | | | | ------------------ | | | | | Branch (1094:6): [True: 4.02M, False: 19.1M] | | | | ------------------ | | | | 1095| 23.1M| switch (m->mask_op & FILE_OPS_MASK) { \ | | | | ------------------ | | | | | | 352| 4.02M|#define FILE_OPS_MASK 0x07 /* mask for above ops */ | | | | ------------------ | | | | | Branch (1095:11): [True: 4.02M, False: 0] | | | | ------------------ | | | | 1096| 4.01M| case FILE_OPAND: \ | | | | ------------------ | | | | | | 344| 4.01M|#define FILE_OPAND 0 | | | | ------------------ | | | | | Branch (1096:3): [True: 4.01M, False: 678] | | | | ------------------ | | | | 1097| 4.01M| p->fld &= CAST(type, m->num_mask); \ | | | | ------------------ | | | | | | 452| 4.01M|#define CAST(T, b) ((T)(b)) | | | | ------------------ | | | | 1098| 4.01M| break; \ | | | | 1099| 0| case FILE_OPOR: \ | | | | ------------------ | | | | | | 345| 0|#define FILE_OPOR 1 | | | | ------------------ | | | | | Branch (1099:3): [True: 0, False: 4.02M] | | | | ------------------ | | | | 1100| 0| p->fld |= CAST(type, m->num_mask); \ | | | | ------------------ | | | | | | 452| 0|#define CAST(T, b) ((T)(b)) | | | | ------------------ | | | | 1101| 0| break; \ | | | | 1102| 0| case FILE_OPXOR: \ | | | | ------------------ | | | | | | 346| 0|#define FILE_OPXOR 2 | | | | ------------------ | | | | | Branch (1102:3): [True: 0, False: 4.02M] | | | | ------------------ | | | | 1103| 0| p->fld ^= CAST(type, m->num_mask); \ | | | | ------------------ | | | | | | 452| 0|#define CAST(T, b) ((T)(b)) | | | | ------------------ | | | | 1104| 0| break; \ | | | | 1105| 92| case FILE_OPADD: \ | | | | ------------------ | | | | | | 347| 92|#define FILE_OPADD 3 | | | | ------------------ | | | | | Branch (1105:3): [True: 92, False: 4.02M] | | | | ------------------ | | | | 1106| 92| p->fld += CAST(type, m->num_mask); \ | | | | ------------------ | | | | | | 452| 92|#define CAST(T, b) ((T)(b)) | | | | ------------------ | | | | 1107| 92| break; \ | | | | 1108| 388| case FILE_OPMINUS: \ | | | | ------------------ | | | | | | 348| 388|#define FILE_OPMINUS 4 | | | | ------------------ | | | | | Branch (1108:3): [True: 388, False: 4.01M] | | | | ------------------ | | | | 1109| 388| p->fld -= CAST(type, m->num_mask); \ | | | | ------------------ | | | | | | 452| 388|#define CAST(T, b) ((T)(b)) | | | | ------------------ | | | | 1110| 388| break; \ | | | | 1111| 0| case FILE_OPMULTIPLY: \ | | | | ------------------ | | | | | | 349| 0|#define FILE_OPMULTIPLY 5 | | | | ------------------ | | | | | Branch (1111:3): [True: 0, False: 4.02M] | | | | ------------------ | | | | 1112| 0| p->fld *= CAST(type, m->num_mask); \ | | | | ------------------ | | | | | | 452| 0|#define CAST(T, b) ((T)(b)) | | | | ------------------ | | | | 1113| 0| break; \ | | | | 1114| 0| case FILE_OPDIVIDE: \ | | | | ------------------ | | | | | | 350| 0|#define FILE_OPDIVIDE 6 | | | | ------------------ | | | | | Branch (1114:3): [True: 0, False: 4.02M] | | | | ------------------ | | | | 1115| 0| CHECKOVFL(type, p->fld, m->num_mask, size, sign); \ | | | | ------------------ | | | | | | 1087| 0| if (size == 32 && sign && CAST(type, a) == CAST(type, 0x80000000) \ | | | | | | ------------------ | | | | | | | | 452| 0|#define CAST(T, b) ((T)(b)) | | | | | | ------------------ | | | | | | if (size == 32 && sign && CAST(type, a) == CAST(type, 0x80000000) \ | | | | | | ------------------ | | | | | | | | 452| 0|#define CAST(T, b) ((T)(b)) | | | | | | ------------------ | | | | | | | Branch (1087:6): [True: 0, Folded] | | | | | | | Branch (1087:20): [True: 0, Folded] | | | | | | | Branch (1087:28): [True: 0, False: 0] | | | | | | ------------------ | | | | | | 1088| 0| && CAST(type, b) == CAST(type, -1)) \ | | | | | | ------------------ | | | | | | | | 452| 0|#define CAST(T, b) ((T)(b)) | | | | | | ------------------ | | | | | | && CAST(type, b) == CAST(type, -1)) \ | | | | | | ------------------ | | | | | | | | 452| 0|#define CAST(T, b) ((T)(b)) | | | | | | ------------------ | | | | | | | Branch (1088:9): [True: 0, False: 0] | | | | | | ------------------ | | | | | | 1089| 0| return -1; \ | | | | | | 1090| 0| if (size == 64 && sign && CAST(type, a) == CAST(type, 0x8000000000000000LL) \ | | | | | | ------------------ | | | | | | | | 452| 0|#define CAST(T, b) ((T)(b)) | | | | | | ------------------ | | | | | | if (size == 64 && sign && CAST(type, a) == CAST(type, 0x8000000000000000LL) \ | | | | | | ------------------ | | | | | | | | 452| 0|#define CAST(T, b) ((T)(b)) | | | | | | ------------------ | | | | | | | Branch (1090:6): [Folded, False: 0] | | | | | | | Branch (1090:20): [True: 0, Folded] | | | | | | | Branch (1090:28): [True: 0, False: 0] | | | | | | ------------------ | | | | | | 1091| 0| && CAST(type, b) == CAST(type, -1)) \ | | | | | | ------------------ | | | | | | | | 452| 0|#define CAST(T, b) ((T)(b)) | | | | | | ------------------ | | | | | | && CAST(type, b) == CAST(type, -1)) \ | | | | | | ------------------ | | | | | | | | 452| 0|#define CAST(T, b) ((T)(b)) | | | | | | ------------------ | | | | | | | Branch (1091:9): [True: 0, False: 0] | | | | | | ------------------ | | | | | | 1092| 0| return -1 | | | | ------------------ | | | | 1116| 0| if (CAST(type, m->num_mask) == 0) \ | | | | ------------------ | | | | | | 452| 0|#define CAST(T, b) ((T)(b)) | | | | ------------------ | | | | | Branch (1116:8): [True: 0, False: 0] | | | | ------------------ | | | | 1117| 0| return -1; \ | | | | 1118| 0| p->fld /= CAST(type, m->num_mask); \ | | | | ------------------ | | | | | | 452| 0|#define CAST(T, b) ((T)(b)) | | | | ------------------ | | | | 1119| 0| break; \ | | | | 1120| 198| case FILE_OPMODULO: \ | | | | ------------------ | | | | | | 351| 198|#define FILE_OPMODULO 7 | | | | ------------------ | | | | | Branch (1120:3): [True: 198, False: 4.01M] | | | | ------------------ | | | | 1121| 198| CHECKOVFL(type, p->fld, m->num_mask, size, sign); \ | | | | ------------------ | | | | | | 1087| 198| if (size == 32 && sign && CAST(type, a) == CAST(type, 0x80000000) \ | | | | | | ------------------ | | | | | | | | 452| 198|#define CAST(T, b) ((T)(b)) | | | | | | ------------------ | | | | | | if (size == 32 && sign && CAST(type, a) == CAST(type, 0x80000000) \ | | | | | | ------------------ | | | | | | | | 452| 396|#define CAST(T, b) ((T)(b)) | | | | | | ------------------ | | | | | | | Branch (1087:6): [True: 0, Folded] | | | | | | | Branch (1087:20): [True: 0, Folded] | | | | | | | Branch (1087:28): [True: 81, False: 117] | | | | | | ------------------ | | | | | | 1088| 198| && CAST(type, b) == CAST(type, -1)) \ | | | | | | ------------------ | | | | | | | | 452| 81|#define CAST(T, b) ((T)(b)) | | | | | | ------------------ | | | | | | && CAST(type, b) == CAST(type, -1)) \ | | | | | | ------------------ | | | | | | | | 452| 279|#define CAST(T, b) ((T)(b)) | | | | | | ------------------ | | | | | | | Branch (1088:9): [True: 0, False: 81] | | | | | | ------------------ | | | | | | 1089| 198| return -1; \ | | | | | | 1090| 198| if (size == 64 && sign && CAST(type, a) == CAST(type, 0x8000000000000000LL) \ | | | | | | ------------------ | | | | | | | | 452| 0|#define CAST(T, b) ((T)(b)) | | | | | | ------------------ | | | | | | if (size == 64 && sign && CAST(type, a) == CAST(type, 0x8000000000000000LL) \ | | | | | | ------------------ | | | | | | | | 452| 198|#define CAST(T, b) ((T)(b)) | | | | | | ------------------ | | | | | | | Branch (1090:6): [Folded, False: 198] | | | | | | | Branch (1090:20): [True: 0, Folded] | | | | | | | Branch (1090:28): [True: 0, False: 0] | | | | | | ------------------ | | | | | | 1091| 198| && CAST(type, b) == CAST(type, -1)) \ | | | | | | ------------------ | | | | | | | | 452| 0|#define CAST(T, b) ((T)(b)) | | | | | | ------------------ | | | | | | && CAST(type, b) == CAST(type, -1)) \ | | | | | | ------------------ | | | | | | | | 452| 198|#define CAST(T, b) ((T)(b)) | | | | | | ------------------ | | | | | | | Branch (1091:9): [True: 0, False: 0] | | | | | | ------------------ | | | | | | 1092| 198| return -1 | | | | ------------------ | | | | 1122| 198| if (CAST(type, m->num_mask) == 0) \ | | | | ------------------ | | | | | | 452| 198|#define CAST(T, b) ((T)(b)) | | | | ------------------ | | | | | Branch (1122:8): [True: 0, False: 198] | | | | ------------------ | | | | 1123| 198| return -1; \ | | | | 1124| 198| p->fld %= CAST(type, m->num_mask); \ | | | | ------------------ | | | | | | 452| 198|#define CAST(T, b) ((T)(b)) | | | | ------------------ | | | | 1125| 198| break; \ | | | | 1126| 4.02M| } \ | | | | 1127| 23.1M| if (m->mask_op & FILE_OPINVERSE) \ | | | | ------------------ | | | | | | 356| 23.1M|#define FILE_OPINVERSE 0x40 | | | | ------------------ | | | | | Branch (1127:6): [True: 0, False: 23.1M] | | | | ------------------ | | | | 1128| 23.1M| p->fld = ~p->fld \ | | ------------------ | | 1135| 23.1M| } ------------------ 1155| 27.1M| return 0; 1156| 27.1M|} softmagic.c:cvt_64: 1160| 2.51M|{ 1161| 2.51M| DO_CVT(m, q, 64); ------------------ | | 1131| 2.51M| if ((m)->flag & UNSIGNED) { \ | | ------------------ | | | | 229| 2.51M|#define UNSIGNED 0x08 /* comparison is unsigned */ | | ------------------ | | | Branch (1131:6): [True: 962k, False: 1.55M] | | ------------------ | | 1132| 962k| DO_CVT1(fld, uint##size##_t, size, 0); \ | | ------------------ | | | | 1094| 962k| if (m->num_mask) \ | | | | ------------------ | | | | | | 380| 962k|#define num_mask _u._mask | | | | ------------------ | | | | | Branch (1094:6): [True: 292k, False: 669k] | | | | ------------------ | | | | 1095| 962k| switch (m->mask_op & FILE_OPS_MASK) { \ | | | | ------------------ | | | | | | 352| 292k|#define FILE_OPS_MASK 0x07 /* mask for above ops */ | | | | ------------------ | | | | | Branch (1095:11): [True: 292k, False: 0] | | | | ------------------ | | | | 1096| 292k| case FILE_OPAND: \ | | | | ------------------ | | | | | | 344| 292k|#define FILE_OPAND 0 | | | | ------------------ | | | | | Branch (1096:3): [True: 292k, False: 95] | | | | ------------------ | | | | 1097| 292k| p->fld &= CAST(type, m->num_mask); \ | | | | ------------------ | | | | | | 452| 292k|#define CAST(T, b) ((T)(b)) | | | | ------------------ | | | | 1098| 292k| break; \ | | | | 1099| 0| case FILE_OPOR: \ | | | | ------------------ | | | | | | 345| 0|#define FILE_OPOR 1 | | | | ------------------ | | | | | Branch (1099:3): [True: 0, False: 292k] | | | | ------------------ | | | | 1100| 0| p->fld |= CAST(type, m->num_mask); \ | | | | ------------------ | | | | | | 452| 0|#define CAST(T, b) ((T)(b)) | | | | ------------------ | | | | 1101| 0| break; \ | | | | 1102| 0| case FILE_OPXOR: \ | | | | ------------------ | | | | | | 346| 0|#define FILE_OPXOR 2 | | | | ------------------ | | | | | Branch (1102:3): [True: 0, False: 292k] | | | | ------------------ | | | | 1103| 0| p->fld ^= CAST(type, m->num_mask); \ | | | | ------------------ | | | | | | 452| 0|#define CAST(T, b) ((T)(b)) | | | | ------------------ | | | | 1104| 0| break; \ | | | | 1105| 61| case FILE_OPADD: \ | | | | ------------------ | | | | | | 347| 61|#define FILE_OPADD 3 | | | | ------------------ | | | | | Branch (1105:3): [True: 61, False: 292k] | | | | ------------------ | | | | 1106| 61| p->fld += CAST(type, m->num_mask); \ | | | | ------------------ | | | | | | 452| 61|#define CAST(T, b) ((T)(b)) | | | | ------------------ | | | | 1107| 61| break; \ | | | | 1108| 0| case FILE_OPMINUS: \ | | | | ------------------ | | | | | | 348| 0|#define FILE_OPMINUS 4 | | | | ------------------ | | | | | Branch (1108:3): [True: 0, False: 292k] | | | | ------------------ | | | | 1109| 0| p->fld -= CAST(type, m->num_mask); \ | | | | ------------------ | | | | | | 452| 0|#define CAST(T, b) ((T)(b)) | | | | ------------------ | | | | 1110| 0| break; \ | | | | 1111| 0| case FILE_OPMULTIPLY: \ | | | | ------------------ | | | | | | 349| 0|#define FILE_OPMULTIPLY 5 | | | | ------------------ | | | | | Branch (1111:3): [True: 0, False: 292k] | | | | ------------------ | | | | 1112| 0| p->fld *= CAST(type, m->num_mask); \ | | | | ------------------ | | | | | | 452| 0|#define CAST(T, b) ((T)(b)) | | | | ------------------ | | | | 1113| 0| break; \ | | | | 1114| 34| case FILE_OPDIVIDE: \ | | | | ------------------ | | | | | | 350| 34|#define FILE_OPDIVIDE 6 | | | | ------------------ | | | | | Branch (1114:3): [True: 34, False: 292k] | | | | ------------------ | | | | 1115| 34| CHECKOVFL(type, p->fld, m->num_mask, size, sign); \ | | | | ------------------ | | | | | | 1087| 34| if (size == 32 && sign && CAST(type, a) == CAST(type, 0x80000000) \ | | | | | | ------------------ | | | | | | | | 452| 0|#define CAST(T, b) ((T)(b)) | | | | | | ------------------ | | | | | | if (size == 32 && sign && CAST(type, a) == CAST(type, 0x80000000) \ | | | | | | ------------------ | | | | | | | | 452| 34|#define CAST(T, b) ((T)(b)) | | | | | | ------------------ | | | | | | | Branch (1087:6): [Folded, False: 34] | | | | | | | Branch (1087:20): [Folded, False: 0] | | | | | | | Branch (1087:28): [True: 0, False: 0] | | | | | | ------------------ | | | | | | 1088| 34| && CAST(type, b) == CAST(type, -1)) \ | | | | | | ------------------ | | | | | | | | 452| 0|#define CAST(T, b) ((T)(b)) | | | | | | ------------------ | | | | | | && CAST(type, b) == CAST(type, -1)) \ | | | | | | ------------------ | | | | | | | | 452| 34|#define CAST(T, b) ((T)(b)) | | | | | | ------------------ | | | | | | | Branch (1088:9): [True: 0, False: 0] | | | | | | ------------------ | | | | | | 1089| 34| return -1; \ | | | | | | 1090| 34| if (size == 64 && sign && CAST(type, a) == CAST(type, 0x8000000000000000LL) \ | | | | | | ------------------ | | | | | | | | 452| 0|#define CAST(T, b) ((T)(b)) | | | | | | ------------------ | | | | | | if (size == 64 && sign && CAST(type, a) == CAST(type, 0x8000000000000000LL) \ | | | | | | ------------------ | | | | | | | | 452| 34|#define CAST(T, b) ((T)(b)) | | | | | | ------------------ | | | | | | | Branch (1090:6): [True: 0, Folded] | | | | | | | Branch (1090:20): [Folded, False: 0] | | | | | | | Branch (1090:28): [True: 0, False: 0] | | | | | | ------------------ | | | | | | 1091| 34| && CAST(type, b) == CAST(type, -1)) \ | | | | | | ------------------ | | | | | | | | 452| 0|#define CAST(T, b) ((T)(b)) | | | | | | ------------------ | | | | | | && CAST(type, b) == CAST(type, -1)) \ | | | | | | ------------------ | | | | | | | | 452| 34|#define CAST(T, b) ((T)(b)) | | | | | | ------------------ | | | | | | | Branch (1091:9): [True: 0, False: 0] | | | | | | ------------------ | | | | | | 1092| 34| return -1 | | | | ------------------ | | | | 1116| 34| if (CAST(type, m->num_mask) == 0) \ | | | | ------------------ | | | | | | 452| 34|#define CAST(T, b) ((T)(b)) | | | | ------------------ | | | | | Branch (1116:8): [True: 0, False: 34] | | | | ------------------ | | | | 1117| 34| return -1; \ | | | | 1118| 34| p->fld /= CAST(type, m->num_mask); \ | | | | ------------------ | | | | | | 452| 34|#define CAST(T, b) ((T)(b)) | | | | ------------------ | | | | 1119| 34| break; \ | | | | 1120| 34| case FILE_OPMODULO: \ | | | | ------------------ | | | | | | 351| 0|#define FILE_OPMODULO 7 | | | | ------------------ | | | | | Branch (1120:3): [True: 0, False: 292k] | | | | ------------------ | | | | 1121| 0| CHECKOVFL(type, p->fld, m->num_mask, size, sign); \ | | | | ------------------ | | | | | | 1087| 0| if (size == 32 && sign && CAST(type, a) == CAST(type, 0x80000000) \ | | | | | | ------------------ | | | | | | | | 452| 0|#define CAST(T, b) ((T)(b)) | | | | | | ------------------ | | | | | | if (size == 32 && sign && CAST(type, a) == CAST(type, 0x80000000) \ | | | | | | ------------------ | | | | | | | | 452| 0|#define CAST(T, b) ((T)(b)) | | | | | | ------------------ | | | | | | | Branch (1087:6): [Folded, False: 0] | | | | | | | Branch (1087:20): [Folded, False: 0] | | | | | | | Branch (1087:28): [True: 0, False: 0] | | | | | | ------------------ | | | | | | 1088| 0| && CAST(type, b) == CAST(type, -1)) \ | | | | | | ------------------ | | | | | | | | 452| 0|#define CAST(T, b) ((T)(b)) | | | | | | ------------------ | | | | | | && CAST(type, b) == CAST(type, -1)) \ | | | | | | ------------------ | | | | | | | | 452| 0|#define CAST(T, b) ((T)(b)) | | | | | | ------------------ | | | | | | | Branch (1088:9): [True: 0, False: 0] | | | | | | ------------------ | | | | | | 1089| 0| return -1; \ | | | | | | 1090| 0| if (size == 64 && sign && CAST(type, a) == CAST(type, 0x8000000000000000LL) \ | | | | | | ------------------ | | | | | | | | 452| 0|#define CAST(T, b) ((T)(b)) | | | | | | ------------------ | | | | | | if (size == 64 && sign && CAST(type, a) == CAST(type, 0x8000000000000000LL) \ | | | | | | ------------------ | | | | | | | | 452| 0|#define CAST(T, b) ((T)(b)) | | | | | | ------------------ | | | | | | | Branch (1090:6): [True: 0, Folded] | | | | | | | Branch (1090:20): [Folded, False: 0] | | | | | | | Branch (1090:28): [True: 0, False: 0] | | | | | | ------------------ | | | | | | 1091| 0| && CAST(type, b) == CAST(type, -1)) \ | | | | | | ------------------ | | | | | | | | 452| 0|#define CAST(T, b) ((T)(b)) | | | | | | ------------------ | | | | | | && CAST(type, b) == CAST(type, -1)) \ | | | | | | ------------------ | | | | | | | | 452| 0|#define CAST(T, b) ((T)(b)) | | | | | | ------------------ | | | | | | | Branch (1091:9): [True: 0, False: 0] | | | | | | ------------------ | | | | | | 1092| 0| return -1 | | | | ------------------ | | | | 1122| 0| if (CAST(type, m->num_mask) == 0) \ | | | | ------------------ | | | | | | 452| 0|#define CAST(T, b) ((T)(b)) | | | | ------------------ | | | | | Branch (1122:8): [True: 0, False: 0] | | | | ------------------ | | | | 1123| 0| return -1; \ | | | | 1124| 0| p->fld %= CAST(type, m->num_mask); \ | | | | ------------------ | | | | | | 452| 0|#define CAST(T, b) ((T)(b)) | | | | ------------------ | | | | 1125| 0| break; \ | | | | 1126| 292k| } \ | | | | 1127| 962k| if (m->mask_op & FILE_OPINVERSE) \ | | | | ------------------ | | | | | | 356| 962k|#define FILE_OPINVERSE 0x40 | | | | ------------------ | | | | | Branch (1127:6): [True: 0, False: 962k] | | | | ------------------ | | | | 1128| 962k| p->fld = ~p->fld \ | | ------------------ | | 1133| 1.55M| } else { \ | | 1134| 1.55M| DO_CVT1(s##fld, int##size##_t, size, 1); \ | | ------------------ | | | | 1094| 1.55M| if (m->num_mask) \ | | | | ------------------ | | | | | | 380| 1.55M|#define num_mask _u._mask | | | | ------------------ | | | | | Branch (1094:6): [True: 1.75k, False: 1.54M] | | | | ------------------ | | | | 1095| 1.55M| switch (m->mask_op & FILE_OPS_MASK) { \ | | | | ------------------ | | | | | | 352| 1.75k|#define FILE_OPS_MASK 0x07 /* mask for above ops */ | | | | ------------------ | | | | | Branch (1095:11): [True: 1.75k, False: 0] | | | | ------------------ | | | | 1096| 36| case FILE_OPAND: \ | | | | ------------------ | | | | | | 344| 36|#define FILE_OPAND 0 | | | | ------------------ | | | | | Branch (1096:3): [True: 36, False: 1.72k] | | | | ------------------ | | | | 1097| 36| p->fld &= CAST(type, m->num_mask); \ | | | | ------------------ | | | | | | 452| 36|#define CAST(T, b) ((T)(b)) | | | | ------------------ | | | | 1098| 36| break; \ | | | | 1099| 0| case FILE_OPOR: \ | | | | ------------------ | | | | | | 345| 0|#define FILE_OPOR 1 | | | | ------------------ | | | | | Branch (1099:3): [True: 0, False: 1.75k] | | | | ------------------ | | | | 1100| 0| p->fld |= CAST(type, m->num_mask); \ | | | | ------------------ | | | | | | 452| 0|#define CAST(T, b) ((T)(b)) | | | | ------------------ | | | | 1101| 0| break; \ | | | | 1102| 0| case FILE_OPXOR: \ | | | | ------------------ | | | | | | 346| 0|#define FILE_OPXOR 2 | | | | ------------------ | | | | | Branch (1102:3): [True: 0, False: 1.75k] | | | | ------------------ | | | | 1103| 0| p->fld ^= CAST(type, m->num_mask); \ | | | | ------------------ | | | | | | 452| 0|#define CAST(T, b) ((T)(b)) | | | | ------------------ | | | | 1104| 0| break; \ | | | | 1105| 0| case FILE_OPADD: \ | | | | ------------------ | | | | | | 347| 0|#define FILE_OPADD 3 | | | | ------------------ | | | | | Branch (1105:3): [True: 0, False: 1.75k] | | | | ------------------ | | | | 1106| 0| p->fld += CAST(type, m->num_mask); \ | | | | ------------------ | | | | | | 452| 0|#define CAST(T, b) ((T)(b)) | | | | ------------------ | | | | 1107| 0| break; \ | | | | 1108| 0| case FILE_OPMINUS: \ | | | | ------------------ | | | | | | 348| 0|#define FILE_OPMINUS 4 | | | | ------------------ | | | | | Branch (1108:3): [True: 0, False: 1.75k] | | | | ------------------ | | | | 1109| 0| p->fld -= CAST(type, m->num_mask); \ | | | | ------------------ | | | | | | 452| 0|#define CAST(T, b) ((T)(b)) | | | | ------------------ | | | | 1110| 0| break; \ | | | | 1111| 0| case FILE_OPMULTIPLY: \ | | | | ------------------ | | | | | | 349| 0|#define FILE_OPMULTIPLY 5 | | | | ------------------ | | | | | Branch (1111:3): [True: 0, False: 1.75k] | | | | ------------------ | | | | 1112| 0| p->fld *= CAST(type, m->num_mask); \ | | | | ------------------ | | | | | | 452| 0|#define CAST(T, b) ((T)(b)) | | | | ------------------ | | | | 1113| 0| break; \ | | | | 1114| 187| case FILE_OPDIVIDE: \ | | | | ------------------ | | | | | | 350| 187|#define FILE_OPDIVIDE 6 | | | | ------------------ | | | | | Branch (1114:3): [True: 187, False: 1.57k] | | | | ------------------ | | | | 1115| 187| CHECKOVFL(type, p->fld, m->num_mask, size, sign); \ | | | | ------------------ | | | | | | 1087| 187| if (size == 32 && sign && CAST(type, a) == CAST(type, 0x80000000) \ | | | | | | ------------------ | | | | | | | | 452| 0|#define CAST(T, b) ((T)(b)) | | | | | | ------------------ | | | | | | if (size == 32 && sign && CAST(type, a) == CAST(type, 0x80000000) \ | | | | | | ------------------ | | | | | | | | 452| 187|#define CAST(T, b) ((T)(b)) | | | | | | ------------------ | | | | | | | Branch (1087:6): [Folded, False: 187] | | | | | | | Branch (1087:20): [True: 0, Folded] | | | | | | | Branch (1087:28): [True: 0, False: 0] | | | | | | ------------------ | | | | | | 1088| 187| && CAST(type, b) == CAST(type, -1)) \ | | | | | | ------------------ | | | | | | | | 452| 0|#define CAST(T, b) ((T)(b)) | | | | | | ------------------ | | | | | | && CAST(type, b) == CAST(type, -1)) \ | | | | | | ------------------ | | | | | | | | 452| 187|#define CAST(T, b) ((T)(b)) | | | | | | ------------------ | | | | | | | Branch (1088:9): [True: 0, False: 0] | | | | | | ------------------ | | | | | | 1089| 187| return -1; \ | | | | | | 1090| 187| if (size == 64 && sign && CAST(type, a) == CAST(type, 0x8000000000000000LL) \ | | | | | | ------------------ | | | | | | | | 452| 187|#define CAST(T, b) ((T)(b)) | | | | | | ------------------ | | | | | | if (size == 64 && sign && CAST(type, a) == CAST(type, 0x8000000000000000LL) \ | | | | | | ------------------ | | | | | | | | 452| 374|#define CAST(T, b) ((T)(b)) | | | | | | ------------------ | | | | | | | Branch (1090:6): [True: 0, Folded] | | | | | | | Branch (1090:20): [True: 0, Folded] | | | | | | | Branch (1090:28): [True: 34, False: 153] | | | | | | ------------------ | | | | | | 1091| 187| && CAST(type, b) == CAST(type, -1)) \ | | | | | | ------------------ | | | | | | | | 452| 34|#define CAST(T, b) ((T)(b)) | | | | | | ------------------ | | | | | | && CAST(type, b) == CAST(type, -1)) \ | | | | | | ------------------ | | | | | | | | 452| 221|#define CAST(T, b) ((T)(b)) | | | | | | ------------------ | | | | | | | Branch (1091:9): [True: 0, False: 34] | | | | | | ------------------ | | | | | | 1092| 187| return -1 | | | | ------------------ | | | | 1116| 187| if (CAST(type, m->num_mask) == 0) \ | | | | ------------------ | | | | | | 452| 187|#define CAST(T, b) ((T)(b)) | | | | ------------------ | | | | | Branch (1116:8): [True: 0, False: 187] | | | | ------------------ | | | | 1117| 187| return -1; \ | | | | 1118| 187| p->fld /= CAST(type, m->num_mask); \ | | | | ------------------ | | | | | | 452| 187|#define CAST(T, b) ((T)(b)) | | | | ------------------ | | | | 1119| 187| break; \ | | | | 1120| 1.53k| case FILE_OPMODULO: \ | | | | ------------------ | | | | | | 351| 1.53k|#define FILE_OPMODULO 7 | | | | ------------------ | | | | | Branch (1120:3): [True: 1.53k, False: 223] | | | | ------------------ | | | | 1121| 1.53k| CHECKOVFL(type, p->fld, m->num_mask, size, sign); \ | | | | ------------------ | | | | | | 1087| 1.53k| if (size == 32 && sign && CAST(type, a) == CAST(type, 0x80000000) \ | | | | | | ------------------ | | | | | | | | 452| 0|#define CAST(T, b) ((T)(b)) | | | | | | ------------------ | | | | | | if (size == 32 && sign && CAST(type, a) == CAST(type, 0x80000000) \ | | | | | | ------------------ | | | | | | | | 452| 1.53k|#define CAST(T, b) ((T)(b)) | | | | | | ------------------ | | | | | | | Branch (1087:6): [Folded, False: 1.53k] | | | | | | | Branch (1087:20): [True: 0, Folded] | | | | | | | Branch (1087:28): [True: 0, False: 0] | | | | | | ------------------ | | | | | | 1088| 1.53k| && CAST(type, b) == CAST(type, -1)) \ | | | | | | ------------------ | | | | | | | | 452| 0|#define CAST(T, b) ((T)(b)) | | | | | | ------------------ | | | | | | && CAST(type, b) == CAST(type, -1)) \ | | | | | | ------------------ | | | | | | | | 452| 1.53k|#define CAST(T, b) ((T)(b)) | | | | | | ------------------ | | | | | | | Branch (1088:9): [True: 0, False: 0] | | | | | | ------------------ | | | | | | 1089| 1.53k| return -1; \ | | | | | | 1090| 1.53k| if (size == 64 && sign && CAST(type, a) == CAST(type, 0x8000000000000000LL) \ | | | | | | ------------------ | | | | | | | | 452| 1.53k|#define CAST(T, b) ((T)(b)) | | | | | | ------------------ | | | | | | if (size == 64 && sign && CAST(type, a) == CAST(type, 0x8000000000000000LL) \ | | | | | | ------------------ | | | | | | | | 452| 3.07k|#define CAST(T, b) ((T)(b)) | | | | | | ------------------ | | | | | | | Branch (1090:6): [True: 0, Folded] | | | | | | | Branch (1090:20): [True: 0, Folded] | | | | | | | Branch (1090:28): [True: 0, False: 1.53k] | | | | | | ------------------ | | | | | | 1091| 1.53k| && CAST(type, b) == CAST(type, -1)) \ | | | | | | ------------------ | | | | | | | | 452| 0|#define CAST(T, b) ((T)(b)) | | | | | | ------------------ | | | | | | && CAST(type, b) == CAST(type, -1)) \ | | | | | | ------------------ | | | | | | | | 452| 1.53k|#define CAST(T, b) ((T)(b)) | | | | | | ------------------ | | | | | | | Branch (1091:9): [True: 0, False: 0] | | | | | | ------------------ | | | | | | 1092| 1.53k| return -1 | | | | ------------------ | | | | 1122| 1.53k| if (CAST(type, m->num_mask) == 0) \ | | | | ------------------ | | | | | | 452| 1.53k|#define CAST(T, b) ((T)(b)) | | | | ------------------ | | | | | Branch (1122:8): [True: 0, False: 1.53k] | | | | ------------------ | | | | 1123| 1.53k| return -1; \ | | | | 1124| 1.53k| p->fld %= CAST(type, m->num_mask); \ | | | | ------------------ | | | | | | 452| 1.53k|#define CAST(T, b) ((T)(b)) | | | | ------------------ | | | | 1125| 1.53k| break; \ | | | | 1126| 1.75k| } \ | | | | 1127| 1.55M| if (m->mask_op & FILE_OPINVERSE) \ | | | | ------------------ | | | | | | 356| 1.55M|#define FILE_OPINVERSE 0x40 | | | | ------------------ | | | | | Branch (1127:6): [True: 0, False: 1.55M] | | | | ------------------ | | | | 1128| 1.55M| p->fld = ~p->fld \ | | ------------------ | | 1135| 1.55M| } ------------------ 1162| 2.51M| return 0; 1163| 2.51M|} softmagic.c:cvt_float: 1186| 10.4k|{ 1187| 10.4k| DO_CVT2(f, float); ------------------ | | 1166| 10.4k| if (m->num_mask) \ | | ------------------ | | | | 380| 10.4k|#define num_mask _u._mask | | ------------------ | | | Branch (1166:6): [True: 0, False: 10.4k] | | ------------------ | | 1167| 10.4k| switch (m->mask_op & FILE_OPS_MASK) { \ | | ------------------ | | | | 352| 0|#define FILE_OPS_MASK 0x07 /* mask for above ops */ | | ------------------ | | | Branch (1167:11): [True: 0, False: 0] | | ------------------ | | 1168| 0| case FILE_OPADD: \ | | ------------------ | | | | 347| 0|#define FILE_OPADD 3 | | ------------------ | | | Branch (1168:3): [True: 0, False: 0] | | ------------------ | | 1169| 0| p->fld += CAST(type, m->num_mask); \ | | ------------------ | | | | 452| 0|#define CAST(T, b) ((T)(b)) | | ------------------ | | 1170| 0| break; \ | | 1171| 0| case FILE_OPMINUS: \ | | ------------------ | | | | 348| 0|#define FILE_OPMINUS 4 | | ------------------ | | | Branch (1171:3): [True: 0, False: 0] | | ------------------ | | 1172| 0| p->fld -= CAST(type, m->num_mask); \ | | ------------------ | | | | 452| 0|#define CAST(T, b) ((T)(b)) | | ------------------ | | 1173| 0| break; \ | | 1174| 0| case FILE_OPMULTIPLY: \ | | ------------------ | | | | 349| 0|#define FILE_OPMULTIPLY 5 | | ------------------ | | | Branch (1174:3): [True: 0, False: 0] | | ------------------ | | 1175| 0| p->fld *= CAST(type, m->num_mask); \ | | ------------------ | | | | 452| 0|#define CAST(T, b) ((T)(b)) | | ------------------ | | 1176| 0| break; \ | | 1177| 0| case FILE_OPDIVIDE: \ | | ------------------ | | | | 350| 0|#define FILE_OPDIVIDE 6 | | ------------------ | | | Branch (1177:3): [True: 0, False: 0] | | ------------------ | | 1178| 0| if (CAST(type, m->num_mask) == 0) \ | | ------------------ | | | | 452| 0|#define CAST(T, b) ((T)(b)) | | ------------------ | | | Branch (1178:8): [True: 0, False: 0] | | ------------------ | | 1179| 0| return -1; \ | | 1180| 0| p->fld /= CAST(type, m->num_mask); \ | | ------------------ | | | | 452| 0|#define CAST(T, b) ((T)(b)) | | ------------------ | | 1181| 0| break; \ | | 1182| 0| } \ ------------------ 1188| 10.4k| return 0; 1189| 10.4k|} softmagic.c:cvt_double: 1193| 731|{ 1194| 731| DO_CVT2(d, double); ------------------ | | 1166| 731| if (m->num_mask) \ | | ------------------ | | | | 380| 731|#define num_mask _u._mask | | ------------------ | | | Branch (1166:6): [True: 0, False: 731] | | ------------------ | | 1167| 731| switch (m->mask_op & FILE_OPS_MASK) { \ | | ------------------ | | | | 352| 0|#define FILE_OPS_MASK 0x07 /* mask for above ops */ | | ------------------ | | | Branch (1167:11): [True: 0, False: 0] | | ------------------ | | 1168| 0| case FILE_OPADD: \ | | ------------------ | | | | 347| 0|#define FILE_OPADD 3 | | ------------------ | | | Branch (1168:3): [True: 0, False: 0] | | ------------------ | | 1169| 0| p->fld += CAST(type, m->num_mask); \ | | ------------------ | | | | 452| 0|#define CAST(T, b) ((T)(b)) | | ------------------ | | 1170| 0| break; \ | | 1171| 0| case FILE_OPMINUS: \ | | ------------------ | | | | 348| 0|#define FILE_OPMINUS 4 | | ------------------ | | | Branch (1171:3): [True: 0, False: 0] | | ------------------ | | 1172| 0| p->fld -= CAST(type, m->num_mask); \ | | ------------------ | | | | 452| 0|#define CAST(T, b) ((T)(b)) | | ------------------ | | 1173| 0| break; \ | | 1174| 0| case FILE_OPMULTIPLY: \ | | ------------------ | | | | 349| 0|#define FILE_OPMULTIPLY 5 | | ------------------ | | | Branch (1174:3): [True: 0, False: 0] | | ------------------ | | 1175| 0| p->fld *= CAST(type, m->num_mask); \ | | ------------------ | | | | 452| 0|#define CAST(T, b) ((T)(b)) | | ------------------ | | 1176| 0| break; \ | | 1177| 0| case FILE_OPDIVIDE: \ | | ------------------ | | | | 350| 0|#define FILE_OPDIVIDE 6 | | ------------------ | | | Branch (1177:3): [True: 0, False: 0] | | ------------------ | | 1178| 0| if (CAST(type, m->num_mask) == 0) \ | | ------------------ | | | | 452| 0|#define CAST(T, b) ((T)(b)) | | ------------------ | | | Branch (1178:8): [True: 0, False: 0] | | ------------------ | | 1179| 0| return -1; \ | | 1180| 0| p->fld /= CAST(type, m->num_mask); \ | | ------------------ | | | | 452| 0|#define CAST(T, b) ((T)(b)) | | ------------------ | | 1181| 0| break; \ | | 1182| 0| } \ ------------------ 1195| 731| return 0; 1196| 731|} softmagic.c:magiccheck: 2171| 128M|{ 2172| 128M| uint64_t l = m->value.q; 2173| 128M| uint64_t v; 2174| 128M| float fl, fv; 2175| 128M| double dl, dv; 2176| 128M| int matched; 2177| 128M| union VALUETYPE *p = &ms->ms_value; 2178| | 2179| 128M| switch (m->type) { 2180| 2.19M| case FILE_BYTE: ------------------ | | 246| 2.19M|#define FILE_BYTE 1 ------------------ | Branch (2180:2): [True: 2.19M, False: 125M] ------------------ 2181| 2.19M| v = p->b; 2182| 2.19M| break; 2183| | 2184| 2.34M| case FILE_SHORT: ------------------ | | 247| 2.34M|#define FILE_SHORT 2 ------------------ | Branch (2184:2): [True: 2.34M, False: 125M] ------------------ 2185| 7.79M| case FILE_BESHORT: ------------------ | | 252| 7.79M|#define FILE_BESHORT 7 ------------------ | Branch (2185:2): [True: 5.44M, False: 122M] ------------------ 2186| 12.8M| case FILE_LESHORT: ------------------ | | 255| 12.8M|#define FILE_LESHORT 10 ------------------ | Branch (2186:2): [True: 5.06M, False: 122M] ------------------ 2187| 12.8M| case FILE_MSDOSDATE: ------------------ | | 300| 12.8M|#define FILE_MSDOSDATE 55 ------------------ | Branch (2187:2): [True: 0, False: 128M] ------------------ 2188| 12.8M| case FILE_LEMSDOSDATE: ------------------ | | 301| 12.8M|#define FILE_LEMSDOSDATE 56 ------------------ | Branch (2188:2): [True: 292, False: 128M] ------------------ 2189| 12.8M| case FILE_BEMSDOSDATE: ------------------ | | 302| 12.8M|#define FILE_BEMSDOSDATE 57 ------------------ | Branch (2189:2): [True: 0, False: 128M] ------------------ 2190| 12.8M| case FILE_MSDOSTIME: ------------------ | | 303| 12.8M|#define FILE_MSDOSTIME 58 ------------------ | Branch (2190:2): [True: 0, False: 128M] ------------------ 2191| 12.8M| case FILE_LEMSDOSTIME: ------------------ | | 304| 12.8M|#define FILE_LEMSDOSTIME 59 ------------------ | Branch (2191:2): [True: 292, False: 128M] ------------------ 2192| 12.8M| case FILE_BEMSDOSTIME: ------------------ | | 305| 12.8M|#define FILE_BEMSDOSTIME 60 ------------------ | Branch (2192:2): [True: 0, False: 128M] ------------------ 2193| 12.8M| v = p->h; 2194| 12.8M| break; 2195| | 2196| 2.01M| case FILE_LONG: ------------------ | | 249| 2.01M|#define FILE_LONG 4 ------------------ | Branch (2196:2): [True: 2.01M, False: 125M] ------------------ 2197| 18.6M| case FILE_BELONG: ------------------ | | 253| 18.6M|#define FILE_BELONG 8 ------------------ | Branch (2197:2): [True: 16.6M, False: 111M] ------------------ 2198| 27.1M| case FILE_LELONG: ------------------ | | 256| 27.1M|#define FILE_LELONG 11 ------------------ | Branch (2198:2): [True: 8.52M, False: 119M] ------------------ 2199| 27.1M| case FILE_MELONG: ------------------ | | 268| 27.1M|#define FILE_MELONG 23 ------------------ | Branch (2199:2): [True: 38, False: 128M] ------------------ 2200| 27.1M| case FILE_DATE: ------------------ | | 251| 27.1M|#define FILE_DATE 6 ------------------ | Branch (2200:2): [True: 0, False: 128M] ------------------ 2201| 27.1M| case FILE_BEDATE: ------------------ | | 254| 27.1M|#define FILE_BEDATE 9 ------------------ | Branch (2201:2): [True: 429, False: 128M] ------------------ 2202| 27.1M| case FILE_LEDATE: ------------------ | | 257| 27.1M|#define FILE_LEDATE 12 ------------------ | Branch (2202:2): [True: 154, False: 128M] ------------------ 2203| 27.1M| case FILE_MEDATE: ------------------ | | 266| 27.1M|#define FILE_MEDATE 21 ------------------ | Branch (2203:2): [True: 174, False: 128M] ------------------ 2204| 27.1M| case FILE_LDATE: ------------------ | | 259| 27.1M|#define FILE_LDATE 14 ------------------ | Branch (2204:2): [True: 0, False: 128M] ------------------ 2205| 27.1M| case FILE_BELDATE: ------------------ | | 260| 27.1M|#define FILE_BELDATE 15 ------------------ | Branch (2205:2): [True: 430, False: 128M] ------------------ 2206| 27.1M| case FILE_LELDATE: ------------------ | | 261| 27.1M|#define FILE_LELDATE 16 ------------------ | Branch (2206:2): [True: 92, False: 128M] ------------------ 2207| 27.1M| case FILE_MELDATE: ------------------ | | 267| 27.1M|#define FILE_MELDATE 22 ------------------ | Branch (2207:2): [True: 0, False: 128M] ------------------ 2208| 27.1M| v = p->l; 2209| 27.1M| break; 2210| | 2211| 85.0k| case FILE_QUAD: ------------------ | | 269| 85.0k|#define FILE_QUAD 24 ------------------ | Branch (2211:2): [True: 85.0k, False: 127M] ------------------ 2212| 1.16M| case FILE_LEQUAD: ------------------ | | 270| 1.16M|#define FILE_LEQUAD 25 ------------------ | Branch (2212:2): [True: 1.08M, False: 126M] ------------------ 2213| 2.50M| case FILE_BEQUAD: ------------------ | | 271| 2.50M|#define FILE_BEQUAD 26 ------------------ | Branch (2213:2): [True: 1.33M, False: 126M] ------------------ 2214| 2.50M| case FILE_QDATE: ------------------ | | 272| 2.50M|#define FILE_QDATE 27 ------------------ | Branch (2214:2): [True: 0, False: 128M] ------------------ 2215| 2.50M| case FILE_BEQDATE: ------------------ | | 274| 2.50M|#define FILE_BEQDATE 29 ------------------ | Branch (2215:2): [True: 1.00k, False: 128M] ------------------ 2216| 2.50M| case FILE_LEQDATE: ------------------ | | 273| 2.50M|#define FILE_LEQDATE 28 ------------------ | Branch (2216:2): [True: 37, False: 128M] ------------------ 2217| 2.50M| case FILE_QLDATE: ------------------ | | 275| 2.50M|#define FILE_QLDATE 30 ------------------ | Branch (2217:2): [True: 0, False: 128M] ------------------ 2218| 2.50M| case FILE_BEQLDATE: ------------------ | | 277| 2.50M|#define FILE_BEQLDATE 32 ------------------ | Branch (2218:2): [True: 187, False: 128M] ------------------ 2219| 2.50M| case FILE_LEQLDATE: ------------------ | | 276| 2.50M|#define FILE_LEQLDATE 31 ------------------ | Branch (2219:2): [True: 458, False: 128M] ------------------ 2220| 2.50M| case FILE_QWDATE: ------------------ | | 287| 2.50M|#define FILE_QWDATE 42 ------------------ | Branch (2220:2): [True: 206, False: 128M] ------------------ 2221| 2.50M| case FILE_BEQWDATE: ------------------ | | 289| 2.50M|#define FILE_BEQWDATE 44 ------------------ | Branch (2221:2): [True: 0, False: 128M] ------------------ 2222| 2.50M| case FILE_LEQWDATE: ------------------ | | 288| 2.50M|#define FILE_LEQWDATE 43 ------------------ | Branch (2222:2): [True: 1.86k, False: 128M] ------------------ 2223| 2.51M| case FILE_OFFSET: ------------------ | | 297| 2.51M|#define FILE_OFFSET 52 ------------------ | Branch (2223:2): [True: 4.66k, False: 128M] ------------------ 2224| 2.51M| v = p->q; 2225| 2.51M| break; 2226| | 2227| 0| case FILE_FLOAT: ------------------ | | 278| 0|#define FILE_FLOAT 33 ------------------ | Branch (2227:2): [True: 0, False: 128M] ------------------ 2228| 0| case FILE_BEFLOAT: ------------------ | | 279| 0|#define FILE_BEFLOAT 34 ------------------ | Branch (2228:2): [True: 0, False: 128M] ------------------ 2229| 10.4k| case FILE_LEFLOAT: ------------------ | | 280| 10.4k|#define FILE_LEFLOAT 35 ------------------ | Branch (2229:2): [True: 10.4k, False: 127M] ------------------ 2230| 10.4k| fl = m->value.f; 2231| 10.4k| fv = p->f; 2232| 10.4k| switch (m->reln) { 2233| 1.45k| case 'x': ------------------ | Branch (2233:3): [True: 1.45k, False: 9.00k] ------------------ 2234| 1.45k| matched = 1; 2235| 1.45k| break; 2236| | 2237| 0| case '!': ------------------ | Branch (2237:3): [True: 0, False: 10.4k] ------------------ 2238| 0| matched = isunordered(fl, fv) ? 1 : fv != fl; ------------------ | Branch (2238:14): [True: 0, False: 0] ------------------ 2239| 0| break; 2240| | 2241| 0| case '=': ------------------ | Branch (2241:3): [True: 0, False: 10.4k] ------------------ 2242| 0| matched = isunordered(fl, fv) ? 0 : fv == fl; ------------------ | Branch (2242:14): [True: 0, False: 0] ------------------ 2243| 0| break; 2244| | 2245| 9.00k| case '>': ------------------ | Branch (2245:3): [True: 9.00k, False: 1.45k] ------------------ 2246| 9.00k| matched = isgreater(fv, fl); 2247| 9.00k| break; 2248| | 2249| 0| case '<': ------------------ | Branch (2249:3): [True: 0, False: 10.4k] ------------------ 2250| 0| matched = isless(fv, fl); 2251| 0| break; 2252| | 2253| 0| default: ------------------ | Branch (2253:3): [True: 0, False: 10.4k] ------------------ 2254| 0| file_magerror(ms, "cannot happen with float: " 2255| 0| "invalid relation `%c'", m->reln); 2256| 0| return -1; 2257| 10.4k| } 2258| 10.4k| return matched; 2259| | 2260| 0| case FILE_DOUBLE: ------------------ | | 281| 0|#define FILE_DOUBLE 36 ------------------ | Branch (2260:2): [True: 0, False: 128M] ------------------ 2261| 181| case FILE_BEDOUBLE: ------------------ | | 282| 181|#define FILE_BEDOUBLE 37 ------------------ | Branch (2261:2): [True: 181, False: 128M] ------------------ 2262| 731| case FILE_LEDOUBLE: ------------------ | | 283| 731|#define FILE_LEDOUBLE 38 ------------------ | Branch (2262:2): [True: 550, False: 128M] ------------------ 2263| 731| dl = m->value.d; 2264| 731| dv = p->d; 2265| 731| switch (m->reln) { 2266| 446| case 'x': ------------------ | Branch (2266:3): [True: 446, False: 285] ------------------ 2267| 446| matched = 1; 2268| 446| break; 2269| | 2270| 0| case '!': ------------------ | Branch (2270:3): [True: 0, False: 731] ------------------ 2271| 0| matched = isunordered(dv, dl) ? 1 : dv != dl; ------------------ | Branch (2271:14): [True: 0, False: 0] ------------------ 2272| 0| break; 2273| | 2274| 285| case '=': ------------------ | Branch (2274:3): [True: 285, False: 446] ------------------ 2275| 285| matched = isunordered(dv, dl) ? 0 : dv == dl; ------------------ | Branch (2275:14): [True: 118, False: 167] ------------------ 2276| 285| break; 2277| | 2278| 0| case '>': ------------------ | Branch (2278:3): [True: 0, False: 731] ------------------ 2279| 0| matched = isgreater(dv, dl); 2280| 0| break; 2281| | 2282| 0| case '<': ------------------ | Branch (2282:3): [True: 0, False: 731] ------------------ 2283| 0| matched = isless(dv, dl); 2284| 0| break; 2285| | 2286| 0| default: ------------------ | Branch (2286:3): [True: 0, False: 731] ------------------ 2287| 0| file_magerror(ms, "cannot happen with double: " 2288| 0| "invalid relation `%c'", m->reln); 2289| 0| return -1; 2290| 731| } 2291| 731| return matched; 2292| | 2293| 8.45k| case FILE_DEFAULT: ------------------ | | 248| 8.45k|#define FILE_DEFAULT 3 ------------------ | Branch (2293:2): [True: 8.45k, False: 127M] ------------------ 2294| 9.94k| case FILE_CLEAR: ------------------ | | 292| 9.94k|#define FILE_CLEAR 47 ------------------ | Branch (2294:2): [True: 1.49k, False: 128M] ------------------ 2295| 9.94k| l = 0; 2296| 9.94k| v = 0; 2297| 9.94k| break; 2298| | 2299| 81.0M| case FILE_STRING: ------------------ | | 250| 81.0M|#define FILE_STRING 5 ------------------ | Branch (2299:2): [True: 81.0M, False: 46.9M] ------------------ 2300| 81.0M| case FILE_PSTRING: ------------------ | | 258| 81.0M|#define FILE_PSTRING 13 ------------------ | Branch (2300:2): [True: 36.4k, False: 127M] ------------------ 2301| 81.0M| case FILE_OCTAL: ------------------ | | 306| 81.0M|#define FILE_OCTAL 61 ------------------ | Branch (2301:2): [True: 0, False: 128M] ------------------ 2302| 81.0M| l = 0; 2303| 81.0M| v = file_strncmp(m->value.s, p->s, CAST(size_t, m->vallen), ------------------ | | 452| 81.0M|#define CAST(T, b) ((T)(b)) ------------------ 2304| 81.0M| sizeof(p->s), m->str_flags); ------------------ | | 382| 81.0M|#define str_flags _u._s._flags ------------------ 2305| 81.0M| break; 2306| | 2307| 119| case FILE_BESTRING16: ------------------ | | 263| 119|#define FILE_BESTRING16 18 ------------------ | Branch (2307:2): [True: 119, False: 128M] ------------------ 2308| 84.1k| case FILE_LESTRING16: ------------------ | | 264| 84.1k|#define FILE_LESTRING16 19 ------------------ | Branch (2308:2): [True: 84.0k, False: 127M] ------------------ 2309| 84.1k| l = 0; 2310| 84.1k| v = file_strncmp16(m->value.s, p->s, CAST(size_t, m->vallen), ------------------ | | 452| 84.1k|#define CAST(T, b) ((T)(b)) ------------------ 2311| 84.1k| sizeof(p->s), m->str_flags); ------------------ | | 382| 84.1k|#define str_flags _u._s._flags ------------------ 2312| 84.1k| break; 2313| | 2314| 846k| case FILE_SEARCH: { /* search ms->search.s for the string m->value.s */ ------------------ | | 265| 846k|#define FILE_SEARCH 20 ------------------ | Branch (2314:2): [True: 846k, False: 127M] ------------------ 2315| 846k| size_t slen; 2316| 846k| size_t idx; 2317| | 2318| 846k| if (ms->search.s == NULL) ------------------ | Branch (2318:7): [True: 0, False: 846k] ------------------ 2319| 0| return 0; 2320| | 2321| 846k| slen = MIN(m->vallen, sizeof(m->value.s)); ------------------ | Branch (2321:10): [True: 846k, False: 0] ------------------ 2322| 846k| l = 0; 2323| 846k| v = 0; 2324| 846k| if ((ms->flags & MAGIC_DEBUG) != 0) { ------------------ | | 33| 846k|#define MAGIC_DEBUG 0x0000001 /* Turn on debugging */ ------------------ | Branch (2324:7): [True: 0, False: 846k] ------------------ 2325| 0| size_t xlen = ms->search.s_len > 100 ? 100 ------------------ | Branch (2325:18): [True: 0, False: 0] ------------------ 2326| 0| : ms->search.s_len; 2327| | 2328| 0| fprintf(stderr, "search: ["); 2329| 0| file_showstr(stderr, ms->search.s, xlen); 2330| 0| fprintf(stderr, "%s] for [", ms->search.s_len == xlen ------------------ | Branch (2330:33): [True: 0, False: 0] ------------------ 2331| 0| ? "" : "..."); 2332| 0| file_showstr(stderr, m->value.s, slen); 2333| 0| } 2334| 846k|#ifdef HAVE_MEMMEM 2335| 846k| if (slen > 0 && m->str_flags == 0) { ------------------ | | 382| 846k|#define str_flags _u._s._flags ------------------ | Branch (2335:7): [True: 846k, False: 0] | Branch (2335:19): [True: 373k, False: 472k] ------------------ 2336| 373k| const char *found; 2337| 373k| idx = m->str_range + slen; ------------------ | | 381| 373k|#define str_range _u._s._count ------------------ 2338| 373k| if (m->str_range == 0 || ms->search.s_len < idx) ------------------ | | 381| 373k|#define str_range _u._s._count ------------------ | Branch (2338:8): [True: 4.17k, False: 369k] | Branch (2338:29): [True: 98.2k, False: 271k] ------------------ 2339| 102k| idx = ms->search.s_len; 2340| 373k| found = CAST(const char *, memmem(ms->search.s, idx, ------------------ | | 452| 373k|#define CAST(T, b) ((T)(b)) ------------------ 2341| 373k| m->value.s, slen)); 2342| 373k| if ((ms->flags & MAGIC_DEBUG) != 0) { ------------------ | | 33| 373k|#define MAGIC_DEBUG 0x0000001 /* Turn on debugging */ ------------------ | Branch (2342:8): [True: 0, False: 373k] ------------------ 2343| 0| fprintf(stderr, "] %sfound\n", 2344| 0| found ? "" : "not "); ------------------ | Branch (2344:9): [True: 0, False: 0] ------------------ 2345| 0| } 2346| 373k| if (!found) { ------------------ | Branch (2346:8): [True: 371k, False: 2.51k] ------------------ 2347| 371k| v = 1; 2348| 371k| break; 2349| 371k| } 2350| 2.51k| idx = found - ms->search.s; 2351| 2.51k| ms->search.offset += idx; 2352| 2.51k| ms->search.rm_len = ms->search.s_len - idx; 2353| 2.51k| break; 2354| 373k| } 2355| 472k|#endif 2356| | 2357| 2.71G| for (idx = 0; m->str_range == 0 || idx < m->str_range; idx++) { ------------------ | | 381| 2.71G|#define str_range _u._s._count ------------------ for (idx = 0; m->str_range == 0 || idx < m->str_range; idx++) { ------------------ | | 381| 2.71G|#define str_range _u._s._count ------------------ | Branch (2357:17): [True: 0, False: 2.71G] | Branch (2357:38): [True: 2.70G, False: 318k] ------------------ 2358| 2.70G| if (slen + idx > ms->search.s_len) { ------------------ | Branch (2358:8): [True: 134k, False: 2.70G] ------------------ 2359| 134k| v = 1; 2360| 134k| break; 2361| 134k| } 2362| | 2363| 2.70G| v = file_strncmp(m->value.s, ms->search.s + idx, slen, 2364| 2.70G| ms->search.s_len - idx, m->str_flags); ------------------ | | 382| 2.70G|#define str_flags _u._s._flags ------------------ 2365| 2.70G| if (v == 0) { /* found match */ ------------------ | Branch (2365:8): [True: 19.2k, False: 2.70G] ------------------ 2366| 19.2k| ms->search.offset += idx; 2367| 19.2k| ms->search.rm_len = ms->search.s_len - idx; 2368| 19.2k| break; 2369| 19.2k| } 2370| 2.70G| } 2371| 472k| if ((ms->flags & MAGIC_DEBUG) != 0) { ------------------ | | 33| 472k|#define MAGIC_DEBUG 0x0000001 /* Turn on debugging */ ------------------ | Branch (2371:7): [True: 0, False: 472k] ------------------ 2372| 0| fprintf(stderr, "] %sfound\n", v == 0 ? "" : "not "); ------------------ | Branch (2372:35): [True: 0, False: 0] ------------------ 2373| 0| } 2374| 472k| break; 2375| 846k| } 2376| 322k| case FILE_REGEX: { ------------------ | | 262| 322k|#define FILE_REGEX 17 ------------------ | Branch (2376:2): [True: 322k, False: 127M] ------------------ 2377| 322k| int rc; 2378| 322k| file_regex_t *rx = *m_cache; 2379| 322k| const char *search; 2380| 322k| regmatch_t pmatch; 2381| 322k| size_t slen = ms->search.s_len; 2382| 322k| char *copy; 2383| | 2384| 322k| if (ms->search.s == NULL) ------------------ | Branch (2384:7): [True: 0, False: 322k] ------------------ 2385| 0| return 0; 2386| | 2387| 322k| if (rx == NULL) { ------------------ | Branch (2387:7): [True: 154, False: 322k] ------------------ 2388| 154| rx = *m_cache = alloc_regex(ms, m); 2389| 154| if (rx == NULL) ------------------ | Branch (2389:8): [True: 0, False: 154] ------------------ 2390| 0| return -1; 2391| 154| } 2392| 322k| l = 0; 2393| 322k| if (slen != 0) { ------------------ | Branch (2393:7): [True: 321k, False: 1.68k] ------------------ 2394| 321k| copy = CAST(char *, malloc(slen)); ------------------ | | 452| 321k|#define CAST(T, b) ((T)(b)) ------------------ 2395| 321k| if (copy == NULL) { ------------------ | Branch (2395:11): [True: 0, False: 321k] ------------------ 2396| 0| file_error(ms, errno, 2397| 0| "can't allocate %" SIZE_T_FORMAT "u bytes", 2398| 0| slen); 2399| 0| return -1; 2400| 0| } 2401| 321k| memcpy(copy, ms->search.s, slen); 2402| 321k| copy[--slen] = '\0'; 2403| 321k| search = copy; 2404| 321k| } else { 2405| 1.68k| search = CCAST(char *, ""); ------------------ | | 454| 1.68k|#define CCAST(T, b) ((T)(uintptr_t)(b)) ------------------ 2406| 1.68k| copy = NULL; 2407| 1.68k| } 2408| 322k| rc = file_regexec(ms, rx, RCAST(const char *, search), ------------------ | | 453| 322k|#define RCAST(T, b) ((T)(uintptr_t)(b)) ------------------ 2409| 322k| 1, &pmatch, 0); 2410| 322k| free(copy); 2411| 322k| switch (rc) { 2412| 3.75k| case 0: ------------------ | Branch (2412:3): [True: 3.75k, False: 319k] ------------------ 2413| 3.75k| ms->search.s += CAST(int, pmatch.rm_so); ------------------ | | 452| 3.75k|#define CAST(T, b) ((T)(b)) ------------------ 2414| 3.75k| ms->search.offset += CAST(size_t, pmatch.rm_so); ------------------ | | 452| 3.75k|#define CAST(T, b) ((T)(b)) ------------------ 2415| 3.75k| ms->search.rm_len = CAST(size_t, ------------------ | | 452| 3.75k|#define CAST(T, b) ((T)(b)) ------------------ 2416| 3.75k| pmatch.rm_eo - pmatch.rm_so); 2417| 3.75k| v = 0; 2418| 3.75k| break; 2419| | 2420| 319k| case REG_NOMATCH: ------------------ | Branch (2420:3): [True: 319k, False: 3.75k] ------------------ 2421| 319k| v = 1; 2422| 319k| break; 2423| | 2424| 0| default: ------------------ | Branch (2424:3): [True: 0, False: 322k] ------------------ 2425| 0| return -1; 2426| 322k| } 2427| 322k| break; 2428| 322k| } 2429| 322k| case FILE_USE: ------------------ | | 291| 39.2k|#define FILE_USE 46 ------------------ | Branch (2429:2): [True: 39.2k, False: 127M] ------------------ 2430| 39.2k| return ms->ms_value.q != 0; 2431| 52.4k| case FILE_NAME: ------------------ | | 290| 52.4k|#define FILE_NAME 45 ------------------ | Branch (2431:2): [True: 52.4k, False: 127M] ------------------ 2432| 68.3k| case FILE_INDIRECT: ------------------ | | 286| 68.3k|#define FILE_INDIRECT 41 ------------------ | Branch (2432:2): [True: 15.8k, False: 127M] ------------------ 2433| 68.3k| return 1; 2434| 523k| case FILE_DER: ------------------ | | 293| 523k|#define FILE_DER 48 ------------------ | Branch (2434:2): [True: 523k, False: 127M] ------------------ 2435| 523k| matched = der_cmp(ms, m); 2436| 523k| if (matched == -1) { ------------------ | Branch (2436:7): [True: 186k, False: 337k] ------------------ 2437| 186k| if ((ms->flags & MAGIC_DEBUG) != 0) { ------------------ | | 33| 186k|#define MAGIC_DEBUG 0x0000001 /* Turn on debugging */ ------------------ | Branch (2437:8): [True: 0, False: 186k] ------------------ 2438| 0| (void) fprintf(stderr, 2439| 0| "EOF comparing DER entries\n"); 2440| 0| } 2441| 186k| return 0; 2442| 186k| } 2443| 337k| return matched; 2444| 62| case FILE_BEGUID: ------------------ | | 296| 62|#define FILE_BEGUID 51 ------------------ | Branch (2444:2): [True: 62, False: 128M] ------------------ 2445| 62| case FILE_LEGUID: ------------------ | | 295| 62|#define FILE_LEGUID 50 ------------------ | Branch (2445:2): [True: 0, False: 128M] ------------------ 2446| 305k| case FILE_GUID: ------------------ | | 294| 305k|#define FILE_GUID 49 ------------------ | Branch (2446:2): [True: 305k, False: 127M] ------------------ 2447| 305k| l = 0; 2448| 305k| v = memcmp(m->value.guid, p->guid, sizeof(p->guid)); 2449| 305k| break; 2450| 0| default: ------------------ | Branch (2450:2): [True: 0, False: 128M] ------------------ 2451| 0| file_magerror(ms, "invalid type %d in magiccheck()", m->type); 2452| 0| return -1; 2453| 128M| } 2454| | 2455| 127M| v = file_signextend(ms, m, v); 2456| | 2457| 127M| switch (m->reln) { 2458| 87.0k| case 'x': ------------------ | Branch (2458:2): [True: 87.0k, False: 127M] ------------------ 2459| 87.0k| if ((ms->flags & MAGIC_DEBUG) != 0) ------------------ | | 33| 87.0k|#define MAGIC_DEBUG 0x0000001 /* Turn on debugging */ ------------------ | Branch (2459:7): [True: 0, False: 87.0k] ------------------ 2460| 0| (void) fprintf(stderr, "%" INT64_T_FORMAT 2461| 0| "u == *any* = 1", CAST(unsigned long long, v)); ------------------ | | 452| 0|#define CAST(T, b) ((T)(b)) ------------------ 2462| 87.0k| matched = 1; 2463| 87.0k| break; 2464| | 2465| 66.0k| case '!': ------------------ | Branch (2465:2): [True: 66.0k, False: 127M] ------------------ 2466| 66.0k| matched = v != l; 2467| 66.0k| if ((ms->flags & MAGIC_DEBUG) != 0) ------------------ | | 33| 66.0k|#define MAGIC_DEBUG 0x0000001 /* Turn on debugging */ ------------------ | Branch (2467:7): [True: 0, False: 66.0k] ------------------ 2468| 0| (void) fprintf(stderr, "%" INT64_T_FORMAT "u != %" 2469| 0| INT64_T_FORMAT "u = %d", 2470| 0| CAST(unsigned long long, v), ------------------ | | 452| 0|#define CAST(T, b) ((T)(b)) ------------------ 2471| 0| CAST(unsigned long long, l), matched); ------------------ | | 452| 0|#define CAST(T, b) ((T)(b)) ------------------ 2472| 66.0k| break; 2473| | 2474| 126M| case '=': ------------------ | Branch (2474:2): [True: 126M, False: 940k] ------------------ 2475| 126M| matched = v == l; 2476| 126M| if ((ms->flags & MAGIC_DEBUG) != 0) ------------------ | | 33| 126M|#define MAGIC_DEBUG 0x0000001 /* Turn on debugging */ ------------------ | Branch (2476:7): [True: 0, False: 126M] ------------------ 2477| 0| (void) fprintf(stderr, "%" INT64_T_FORMAT "u == %" 2478| 0| INT64_T_FORMAT "u = %d", 2479| 0| CAST(unsigned long long, v), ------------------ | | 452| 0|#define CAST(T, b) ((T)(b)) ------------------ 2480| 0| CAST(unsigned long long, l), matched); ------------------ | | 452| 0|#define CAST(T, b) ((T)(b)) ------------------ 2481| 126M| break; 2482| | 2483| 286k| case '>': ------------------ | Branch (2483:2): [True: 286k, False: 127M] ------------------ 2484| 286k| if (m->flag & UNSIGNED) { ------------------ | | 229| 286k|#define UNSIGNED 0x08 /* comparison is unsigned */ ------------------ | Branch (2484:7): [True: 207k, False: 79.1k] ------------------ 2485| 207k| matched = v > l; 2486| 207k| if ((ms->flags & MAGIC_DEBUG) != 0) ------------------ | | 33| 207k|#define MAGIC_DEBUG 0x0000001 /* Turn on debugging */ ------------------ | Branch (2486:8): [True: 0, False: 207k] ------------------ 2487| 0| (void) fprintf(stderr, "%" INT64_T_FORMAT 2488| 0| "u > %" INT64_T_FORMAT "u = %d", 2489| 0| CAST(unsigned long long, v), ------------------ | | 452| 0|#define CAST(T, b) ((T)(b)) ------------------ 2490| 0| CAST(unsigned long long, l), matched); ------------------ | | 452| 0|#define CAST(T, b) ((T)(b)) ------------------ 2491| 207k| } 2492| 79.1k| else { 2493| 79.1k| matched = CAST(int64_t, v) > CAST(int64_t, l); ------------------ | | 452| 79.1k|#define CAST(T, b) ((T)(b)) ------------------ matched = CAST(int64_t, v) > CAST(int64_t, l); ------------------ | | 452| 79.1k|#define CAST(T, b) ((T)(b)) ------------------ 2494| 79.1k| if ((ms->flags & MAGIC_DEBUG) != 0) ------------------ | | 33| 79.1k|#define MAGIC_DEBUG 0x0000001 /* Turn on debugging */ ------------------ | Branch (2494:8): [True: 0, False: 79.1k] ------------------ 2495| 0| (void) fprintf(stderr, "%" INT64_T_FORMAT 2496| 0| "d > %" INT64_T_FORMAT "d = %d", 2497| 0| CAST(long long, v), ------------------ | | 452| 0|#define CAST(T, b) ((T)(b)) ------------------ 2498| 0| CAST(long long, l), matched); ------------------ | | 452| 0|#define CAST(T, b) ((T)(b)) ------------------ 2499| 79.1k| } 2500| 286k| break; 2501| | 2502| 456k| case '<': ------------------ | Branch (2502:2): [True: 456k, False: 126M] ------------------ 2503| 456k| if (m->flag & UNSIGNED) { ------------------ | | 229| 456k|#define UNSIGNED 0x08 /* comparison is unsigned */ ------------------ | Branch (2503:7): [True: 383k, False: 73.0k] ------------------ 2504| 383k| matched = v < l; 2505| 383k| if ((ms->flags & MAGIC_DEBUG) != 0) ------------------ | | 33| 383k|#define MAGIC_DEBUG 0x0000001 /* Turn on debugging */ ------------------ | Branch (2505:8): [True: 0, False: 383k] ------------------ 2506| 0| (void) fprintf(stderr, "%" INT64_T_FORMAT 2507| 0| "u < %" INT64_T_FORMAT "u = %d", 2508| 0| CAST(unsigned long long, v), ------------------ | | 452| 0|#define CAST(T, b) ((T)(b)) ------------------ 2509| 0| CAST(unsigned long long, l), matched); ------------------ | | 452| 0|#define CAST(T, b) ((T)(b)) ------------------ 2510| 383k| } 2511| 73.0k| else { 2512| 73.0k| matched = CAST(int64_t, v) < CAST(int64_t, l); ------------------ | | 452| 73.0k|#define CAST(T, b) ((T)(b)) ------------------ matched = CAST(int64_t, v) < CAST(int64_t, l); ------------------ | | 452| 73.0k|#define CAST(T, b) ((T)(b)) ------------------ 2513| 73.0k| if ((ms->flags & MAGIC_DEBUG) != 0) ------------------ | | 33| 73.0k|#define MAGIC_DEBUG 0x0000001 /* Turn on debugging */ ------------------ | Branch (2513:8): [True: 0, False: 73.0k] ------------------ 2514| 0| (void) fprintf(stderr, "%" INT64_T_FORMAT 2515| 0| "d < %" INT64_T_FORMAT "d = %d", 2516| 0| CAST(long long, v), ------------------ | | 452| 0|#define CAST(T, b) ((T)(b)) ------------------ 2517| 0| CAST(long long, l), matched); ------------------ | | 452| 0|#define CAST(T, b) ((T)(b)) ------------------ 2518| 73.0k| } 2519| 456k| break; 2520| | 2521| 43.7k| case '&': ------------------ | Branch (2521:2): [True: 43.7k, False: 127M] ------------------ 2522| 43.7k| matched = (v & l) == l; 2523| 43.7k| if ((ms->flags & MAGIC_DEBUG) != 0) ------------------ | | 33| 43.7k|#define MAGIC_DEBUG 0x0000001 /* Turn on debugging */ ------------------ | Branch (2523:7): [True: 0, False: 43.7k] ------------------ 2524| 0| (void) fprintf(stderr, "((%" INT64_T_FORMAT "x & %" 2525| 0| INT64_T_FORMAT "x) == %" INT64_T_FORMAT 2526| 0| "x) = %d", CAST(unsigned long long, v), ------------------ | | 452| 0|#define CAST(T, b) ((T)(b)) ------------------ 2527| 0| CAST(unsigned long long, l), ------------------ | | 452| 0|#define CAST(T, b) ((T)(b)) ------------------ 2528| 0| CAST(unsigned long long, l), ------------------ | | 452| 0|#define CAST(T, b) ((T)(b)) ------------------ 2529| 0| matched); 2530| 43.7k| break; 2531| | 2532| 939| case '^': ------------------ | Branch (2532:2): [True: 939, False: 127M] ------------------ 2533| 939| matched = (v & l) != l; 2534| 939| if ((ms->flags & MAGIC_DEBUG) != 0) ------------------ | | 33| 939|#define MAGIC_DEBUG 0x0000001 /* Turn on debugging */ ------------------ | Branch (2534:7): [True: 0, False: 939] ------------------ 2535| 0| (void) fprintf(stderr, "((%" INT64_T_FORMAT "x & %" 2536| 0| INT64_T_FORMAT "x) != %" INT64_T_FORMAT 2537| 0| "x) = %d", CAST(unsigned long long, v), ------------------ | | 452| 0|#define CAST(T, b) ((T)(b)) ------------------ 2538| 0| CAST(unsigned long long, l), ------------------ | | 452| 0|#define CAST(T, b) ((T)(b)) ------------------ 2539| 0| CAST(unsigned long long, l), matched); ------------------ | | 452| 0|#define CAST(T, b) ((T)(b)) ------------------ 2540| 939| break; 2541| | 2542| 0| default: ------------------ | Branch (2542:2): [True: 0, False: 127M] ------------------ 2543| 0| file_magerror(ms, "cannot happen: invalid relation `%c'", 2544| 0| m->reln); 2545| 0| return -1; 2546| 127M| } 2547| 127M| if ((ms->flags & MAGIC_DEBUG) != 0) { ------------------ | | 33| 127M|#define MAGIC_DEBUG 0x0000001 /* Turn on debugging */ ------------------ | Branch (2547:6): [True: 0, False: 127M] ------------------ 2548| 0| (void) fprintf(stderr, " strength=%zu\n", 2549| 0| file_magic_strength(m, 1)); 2550| 0| } 2551| | 2552| 127M| return matched; 2553| 127M|} softmagic.c:file_strncmp: 2061| 2.79G|{ 2062| | /* 2063| | * Convert the source args to unsigned here so that (1) the 2064| | * compare will be unsigned as it is in strncmp() and (2) so 2065| | * the ctype functions will work correctly without extra 2066| | * casting. 2067| | */ 2068| 2.79G| const unsigned char *a = RCAST(const unsigned char *, s1); ------------------ | | 453| 2.79G|#define RCAST(T, b) ((T)(uintptr_t)(b)) ------------------ 2069| 2.79G| const unsigned char *b = RCAST(const unsigned char *, s2); ------------------ | | 453| 2.79G|#define RCAST(T, b) ((T)(uintptr_t)(b)) ------------------ 2070| 2.79G| uint32_t ws = flags & (STRING_COMPACT_WHITESPACE | ------------------ | | 396| 2.79G|#define STRING_COMPACT_WHITESPACE BIT(0) | | ------------------ | | | | 395| 2.79G|#define BIT(A) (1 << (A)) | | ------------------ ------------------ 2071| 2.79G| STRING_COMPACT_OPTIONAL_WHITESPACE); ------------------ | | 397| 2.79G|#define STRING_COMPACT_OPTIONAL_WHITESPACE BIT(1) | | ------------------ | | | | 395| 2.79G|#define BIT(A) (1 << (A)) | | ------------------ ------------------ 2072| 2.79G| const unsigned char *eb = b + (ws ? maxlen : len); ------------------ | Branch (2072:33): [True: 103M, False: 2.68G] ------------------ 2073| 2.79G| uint64_t v; 2074| | 2075| | /* 2076| | * What we want here is v = strncmp(s1, s2, len), 2077| | * but ignoring any nulls. 2078| | */ 2079| 2.79G| v = 0; 2080| 2.79G| len++; 2081| 2.79G| if (0L == flags) { /* normal string: do it fast */ ------------------ | Branch (2081:6): [True: 76.8M, False: 2.71G] ------------------ 2082| 79.0M| while (--len > 0) ------------------ | Branch (2082:10): [True: 79.0M, False: 26.6k] ------------------ 2083| 79.0M| if ((v = *b++ - *a++) != '\0') ------------------ | Branch (2083:8): [True: 76.8M, False: 2.19M] ------------------ 2084| 76.8M| break; 2085| 76.8M| } 2086| 2.71G| else { /* combine the others */ 2087| 2.71G| while (--len > 0) { ------------------ | Branch (2087:10): [True: 2.71G, False: 60.2k] ------------------ 2088| 2.71G| if (b >= eb) { ------------------ | Branch (2088:8): [True: 164k, False: 2.71G] ------------------ 2089| 164k| v = 1; 2090| 164k| break; 2091| 164k| } 2092| 2.71G| if ((flags & STRING_IGNORE_LOWERCASE) && ------------------ | | 398| 2.71G|#define STRING_IGNORE_LOWERCASE BIT(2) | | ------------------ | | | | 395| 2.71G|#define BIT(A) (1 << (A)) | | ------------------ ------------------ | Branch (2092:8): [True: 105M, False: 2.61G] ------------------ 2093| 2.71G| islower(*a)) { ------------------ | Branch (2093:8): [True: 5.51M, False: 99.8M] ------------------ 2094| 5.51M| if ((v = tolower(*b++) - *a++) != '\0') ------------------ | Branch (2094:9): [True: 5.50M, False: 19.2k] | Branch (2094:14): [True: 0, False: 0] | Branch (2094:14): [Folded, False: 0] | Branch (2094:14): [Folded, False: 5.51M] ------------------ 2095| 5.50M| break; 2096| 5.51M| } 2097| 2.71G| else if ((flags & STRING_IGNORE_UPPERCASE) && ------------------ | | 399| 2.71G|#define STRING_IGNORE_UPPERCASE BIT(3) | | ------------------ | | | | 395| 2.71G|#define BIT(A) (1 << (A)) | | ------------------ ------------------ | Branch (2097:13): [True: 15.3k, False: 2.71G] ------------------ 2098| 2.71G| isupper(*a)) { ------------------ | Branch (2098:8): [True: 14.7k, False: 513] ------------------ 2099| 14.7k| if ((v = toupper(*b++) - *a++) != '\0') ------------------ | Branch (2099:9): [True: 14.6k, False: 115] | Branch (2099:14): [True: 0, False: 0] | Branch (2099:14): [Folded, False: 0] | Branch (2099:14): [Folded, False: 14.7k] ------------------ 2100| 14.6k| break; 2101| 14.7k| } 2102| 2.71G| else if ((flags & STRING_COMPACT_WHITESPACE) && ------------------ | | 396| 2.71G|#define STRING_COMPACT_WHITESPACE BIT(0) | | ------------------ | | | | 395| 2.71G|#define BIT(A) (1 << (A)) | | ------------------ ------------------ | Branch (2102:13): [True: 88.1M, False: 2.62G] ------------------ 2103| 2.71G| isspace(*a)) { ------------------ | Branch (2103:8): [True: 1.71M, False: 86.4M] ------------------ 2104| 1.71M| a++; 2105| 1.71M| if (isspace(*b)) { ------------------ | Branch (2105:9): [True: 211k, False: 1.50M] ------------------ 2106| 211k| b++; 2107| 211k| if (!isspace(*a)) ------------------ | Branch (2107:10): [True: 211k, False: 0] ------------------ 2108| 6.23G| while (b < eb && isspace(*b)) ------------------ | Branch (2108:14): [True: 6.23G, False: 164k] | Branch (2108:24): [True: 6.23G, False: 46.6k] ------------------ 2109| 6.23G| b++; 2110| 211k| } 2111| 1.50M| else { 2112| 1.50M| v = 1; 2113| 1.50M| break; 2114| 1.50M| } 2115| 1.71M| } 2116| 2.71G| else if ((flags & STRING_COMPACT_OPTIONAL_WHITESPACE) && ------------------ | | 397| 2.71G|#define STRING_COMPACT_OPTIONAL_WHITESPACE BIT(1) | | ------------------ | | | | 395| 2.71G|#define BIT(A) (1 << (A)) | | ------------------ ------------------ | Branch (2116:13): [True: 15.6M, False: 2.69G] ------------------ 2117| 2.71G| isspace(*a)) { ------------------ | Branch (2117:8): [True: 2.58k, False: 15.5M] ------------------ 2118| 2.58k| a++; 2119| 392k| while (b < eb && isspace(*b)) ------------------ | Branch (2119:12): [True: 392k, False: 46] | Branch (2119:22): [True: 390k, False: 2.54k] ------------------ 2120| 390k| b++; 2121| 2.58k| } 2122| 2.71G| else { 2123| 2.71G| if ((v = *b++ - *a++) != '\0') ------------------ | Branch (2123:9): [True: 2.70G, False: 4.35M] ------------------ 2124| 2.70G| break; 2125| 2.71G| } 2126| 2.71G| } 2127| 2.71G| if (len == 0 && v == 0 && (flags & STRING_FULL_WORD)) { ------------------ | | 414| 60.2k|#define STRING_FULL_WORD BIT(14) | | ------------------ | | | | 395| 60.2k|#define BIT(A) (1 << (A)) | | ------------------ ------------------ | Branch (2127:7): [True: 60.2k, False: 2.71G] | Branch (2127:19): [True: 60.2k, False: 0] | Branch (2127:29): [True: 139, False: 60.0k] ------------------ 2128| 139| if (*b && !isspace(*b)) ------------------ | Branch (2128:8): [True: 102, False: 37] | Branch (2128:14): [True: 68, False: 34] ------------------ 2129| 68| v = 1; 2130| 139| } 2131| 2.71G| } 2132| 2.79G| return v; 2133| 2.79G|} softmagic.c:file_strncmp16: 2138| 84.1k|{ 2139| | /* 2140| | * XXX - The 16-bit string compare probably needs to be done 2141| | * differently, especially if the flags are to be supported. 2142| | * At the moment, I am unsure. 2143| | */ 2144| 84.1k| flags = 0; 2145| 84.1k| return file_strncmp(a, b, len, maxlen, flags); 2146| 84.1k|} softmagic.c:alloc_regex: 2150| 154|{ 2151| 154| int rc; 2152| 154| file_regex_t *rx = CAST(file_regex_t *, malloc(sizeof(*rx))); ------------------ | | 452| 154|#define CAST(T, b) ((T)(b)) ------------------ 2153| | 2154| 154| if (rx == NULL) { ------------------ | Branch (2154:6): [True: 0, False: 154] ------------------ 2155| 0| file_error(ms, errno, "can't allocate %" SIZE_T_FORMAT 2156| 0| "u bytes", sizeof(*rx)); 2157| 0| return NULL; 2158| 0| } 2159| | 2160| 154| rc = file_regcomp(ms, rx, m->value.s, REG_EXTENDED | REG_NEWLINE | 2161| 154| REGEX_ICASE(m)); ------------------ | | 432| 154|#define REGEX_ICASE(m) (((m)->str_flags & STRING_IGNORE_CASE) ? REG_ICASE : 0) | | ------------------ | | | | 382| 154|#define str_flags _u._s._flags | | ------------------ | | #define REGEX_ICASE(m) (((m)->str_flags & STRING_IGNORE_CASE) ? REG_ICASE : 0) | | ------------------ | | | | 431| 154|#define STRING_IGNORE_CASE (STRING_IGNORE_LOWERCASE|STRING_IGNORE_UPPERCASE) | | | | ------------------ | | | | | | 398| 154|#define STRING_IGNORE_LOWERCASE BIT(2) | | | | | | ------------------ | | | | | | | | 395| 154|#define BIT(A) (1 << (A)) | | | | | | ------------------ | | | | ------------------ | | | | #define STRING_IGNORE_CASE (STRING_IGNORE_LOWERCASE|STRING_IGNORE_UPPERCASE) | | | | ------------------ | | | | | | 399| 154|#define STRING_IGNORE_UPPERCASE BIT(3) | | | | | | ------------------ | | | | | | | | 395| 154|#define BIT(A) (1 << (A)) | | | | | | ------------------ | | | | ------------------ | | ------------------ | | | Branch (432:25): [True: 19, False: 135] | | ------------------ ------------------ 2162| 154| if (rc == 0) ------------------ | Branch (2162:6): [True: 154, False: 0] ------------------ 2163| 154| return rx; 2164| | 2165| 0| free(rx); 2166| | return NULL; 2167| 154|} softmagic.c:handle_annotation: 2557| 927k|{ 2558| 927k| if ((ms->flags & MAGIC_APPLE) && m->apple[0]) { ------------------ | | 45| 927k|#define MAGIC_APPLE 0x0000800 /* Return the Apple creator/type */ ------------------ | Branch (2558:6): [True: 0, False: 927k] | Branch (2558:35): [True: 0, False: 0] ------------------ 2559| 0| if (!firstline && !(ms->flags & MAGIC_CONTINUE)) ------------------ | | 38| 0|#define MAGIC_CONTINUE 0x0000020 /* Return all matches */ ------------------ | Branch (2559:7): [True: 0, False: 0] | Branch (2559:21): [True: 0, False: 0] ------------------ 2560| 0| return 1; 2561| 0| if (print_sep(ms, firstline) == -1) ------------------ | Branch (2561:7): [True: 0, False: 0] ------------------ 2562| 0| return -1; 2563| 0| if (file_printf(ms, "%.8s", m->apple) == -1) ------------------ | Branch (2563:7): [True: 0, False: 0] ------------------ 2564| 0| return -1; 2565| 0| return 1; 2566| 0| } 2567| 927k| if ((ms->flags & MAGIC_EXTENSION) && m->ext[0]) { ------------------ | | 46| 927k|#define MAGIC_EXTENSION 0x1000000 /* Return a /-separated list of ------------------ | Branch (2567:6): [True: 0, False: 927k] | Branch (2567:39): [True: 0, False: 0] ------------------ 2568| 0| if (!firstline && !(ms->flags & MAGIC_CONTINUE)) ------------------ | | 38| 0|#define MAGIC_CONTINUE 0x0000020 /* Return all matches */ ------------------ | Branch (2568:7): [True: 0, False: 0] | Branch (2568:21): [True: 0, False: 0] ------------------ 2569| 0| return 1; 2570| 0| if (print_sep(ms, firstline) == -1) ------------------ | Branch (2570:7): [True: 0, False: 0] ------------------ 2571| 0| return -1; 2572| 0| if (file_printf(ms, "%s", m->ext) == -1) ------------------ | Branch (2572:7): [True: 0, False: 0] ------------------ 2573| 0| return -1; 2574| 0| return 1; 2575| 0| } 2576| 927k| if ((ms->flags & MAGIC_MIME_TYPE) && m->mimetype[0]) { ------------------ | | 37| 927k|#define MAGIC_MIME_TYPE 0x0000010 /* Return the MIME type */ ------------------ | Branch (2576:6): [True: 0, False: 927k] | Branch (2576:39): [True: 0, False: 0] ------------------ 2577| 0| char buf[1024]; 2578| 0| const char *p; 2579| 0| if (!firstline && !(ms->flags & MAGIC_CONTINUE)) ------------------ | | 38| 0|#define MAGIC_CONTINUE 0x0000020 /* Return all matches */ ------------------ | Branch (2579:7): [True: 0, False: 0] | Branch (2579:21): [True: 0, False: 0] ------------------ 2580| 0| return 1; 2581| 0| if (print_sep(ms, firstline) == -1) ------------------ | Branch (2581:7): [True: 0, False: 0] ------------------ 2582| 0| return -1; 2583| 0| if (varexpand(ms, buf, sizeof(buf), m->mimetype) == -1) ------------------ | Branch (2583:7): [True: 0, False: 0] ------------------ 2584| 0| p = m->mimetype; 2585| 0| else 2586| 0| p = buf; 2587| 0| if (file_printf(ms, "%s", p) == -1) ------------------ | Branch (2587:7): [True: 0, False: 0] ------------------ 2588| 0| return -1; 2589| 0| return 1; 2590| 0| } 2591| 927k| return 0; 2592| 927k|} softmagic.c:varexpand: 549| 100k|{ 550| 100k| const char *ptr, *sptr, *e, *t, *ee, *et; 551| 100k| size_t l; 552| | 553| 100k| for (sptr = str; (ptr = strstr(sptr, "${")) != NULL;) { ------------------ | Branch (553:19): [True: 55, False: 100k] ------------------ 554| 55| l = CAST(size_t, ptr - sptr); ------------------ | | 452| 55|#define CAST(T, b) ((T)(b)) ------------------ 555| 55| if (l >= len) ------------------ | Branch (555:7): [True: 0, False: 55] ------------------ 556| 0| return -1; 557| 55| memcpy(buf, sptr, l); 558| 55| buf += l; 559| 55| len -= l; 560| 55| ptr += 2; 561| 55| if (!*ptr || ptr[1] != '?') ------------------ | Branch (561:7): [True: 0, False: 55] | Branch (561:16): [True: 0, False: 55] ------------------ 562| 0| return -1; 563| 825| for (et = t = ptr + 2; *et && *et != ':'; et++) ------------------ | Branch (563:26): [True: 825, False: 0] | Branch (563:33): [True: 770, False: 55] ------------------ 564| 770| continue; 565| 55| if (*et != ':') ------------------ | Branch (565:7): [True: 0, False: 55] ------------------ 566| 0| return -1; 567| 770| for (ee = e = et + 1; *ee && *ee != '}'; ee++) ------------------ | Branch (567:25): [True: 770, False: 0] | Branch (567:32): [True: 715, False: 55] ------------------ 568| 715| continue; 569| 55| if (*ee != '}') ------------------ | Branch (569:7): [True: 0, False: 55] ------------------ 570| 0| return -1; 571| 55| switch (*ptr) { 572| 55| case 'x': ------------------ | Branch (572:3): [True: 55, False: 0] ------------------ 573| 55| if (ms->mode & 0111) { ------------------ | Branch (573:8): [True: 0, False: 55] ------------------ 574| 0| ptr = t; 575| 0| l = et - t; 576| 55| } else { 577| 55| ptr = e; 578| 55| l = ee - e; 579| 55| } 580| 55| break; 581| 0| default: ------------------ | Branch (581:3): [True: 0, False: 55] ------------------ 582| 0| return -1; 583| 55| } 584| 55| if (l >= len) ------------------ | Branch (584:7): [True: 0, False: 55] ------------------ 585| 0| return -1; 586| 55| memcpy(buf, ptr, l); 587| 55| buf += l; 588| 55| len -= l; 589| 55| sptr = ee + 1; 590| 55| } 591| | 592| 100k| l = strlen(sptr); 593| 100k| if (l >= len) ------------------ | Branch (593:6): [True: 0, False: 100k] ------------------ 594| 0| return -1; 595| | 596| 100k| memcpy(buf, sptr, l); 597| 100k| buf[l] = '\0'; 598| 100k| return 0; 599| 100k|} softmagic.c:print_sep: 2596| 28.8k|{ 2597| 28.8k| if (firstline) ------------------ | Branch (2597:6): [True: 8.76k, False: 20.0k] ------------------ 2598| 8.76k| return 0; 2599| | /* 2600| | * we found another match 2601| | * put a newline and '-' to do some simple formatting 2602| | */ 2603| 20.0k| return file_separator(ms); 2604| 28.8k|} softmagic.c:mprint: 604| 100k|{ 605| 100k| uint64_t v; 606| 100k| float vf; 607| 100k| double vd; 608| 100k| char buf[128], tbuf[26], sbuf[512], ebuf[512]; 609| 100k| const char *desc; 610| 100k| union VALUETYPE *p = &ms->ms_value; 611| | 612| 100k| if (varexpand(ms, ebuf, sizeof(ebuf), m->desc) == -1) ------------------ | Branch (612:6): [True: 0, False: 100k] ------------------ 613| 0| desc = m->desc; 614| 100k| else 615| 100k| desc = ebuf; 616| | 617| 100k|#define PRINTER(value, format, stype, utype) \ 618| 100k| v = file_signextend(ms, m, CAST(uint64_t, value)); \ 619| 100k| switch (check_fmt(ms, desc)) { \ 620| 100k| case -1: \ 621| 100k| return -1; \ 622| 100k| case 1: \ 623| 100k| if (m->flag & UNSIGNED) { \ 624| 100k| (void)snprintf(buf, sizeof(buf), "%" format "u", \ 625| 100k| CAST(utype, v)); \ 626| 100k| } else { \ 627| 100k| (void)snprintf(buf, sizeof(buf), "%" format "d", \ 628| 100k| CAST(stype, v)); \ 629| 100k| } \ 630| 100k| if (file_printf(ms, F(ms, desc, "%s"), buf) == -1) \ 631| 100k| return -1; \ 632| 100k| break; \ 633| 100k| default: \ 634| 100k| if (m->flag & UNSIGNED) { \ 635| 100k| if (file_printf(ms, F(ms, desc, "%" format "u"), \ 636| 100k| CAST(utype, v)) == -1) \ 637| 100k| return -1; \ 638| 100k| } else { \ 639| 100k| if (file_printf(ms, F(ms, desc, "%" format "d"), \ 640| 100k| CAST(stype, v)) == -1) \ 641| 100k| return -1; \ 642| 100k| } \ 643| 100k| break; \ 644| 100k| } \ 645| 100k| break 646| | 647| 100k| switch (m->type) { 648| 12.3k| case FILE_BYTE: ------------------ | | 246| 12.3k|#define FILE_BYTE 1 ------------------ | Branch (648:4): [True: 12.3k, False: 87.6k] ------------------ 649| 12.3k| PRINTER(p->b, "", int8_t, uint8_t); ------------------ | | 618| 12.3k| v = file_signextend(ms, m, CAST(uint64_t, value)); \ | | ------------------ | | | | 452| 12.3k|#define CAST(T, b) ((T)(b)) | | ------------------ | | 619| 12.3k| switch (check_fmt(ms, desc)) { \ | | 620| 0| case -1: \ | | ------------------ | | | Branch (620:2): [True: 0, False: 12.3k] | | ------------------ | | 621| 0| return -1; \ | | 622| 0| case 1: \ | | ------------------ | | | Branch (622:2): [True: 0, False: 12.3k] | | ------------------ | | 623| 0| if (m->flag & UNSIGNED) { \ | | ------------------ | | | | 229| 0|#define UNSIGNED 0x08 /* comparison is unsigned */ | | ------------------ | | | Branch (623:7): [True: 0, False: 0] | | ------------------ | | 624| 0| (void)snprintf(buf, sizeof(buf), "%" format "u", \ | | 625| 0| CAST(utype, v)); \ | | ------------------ | | | | 452| 0|#define CAST(T, b) ((T)(b)) | | ------------------ | | 626| 0| } else { \ | | 627| 0| (void)snprintf(buf, sizeof(buf), "%" format "d", \ | | 628| 0| CAST(stype, v)); \ | | ------------------ | | | | 452| 0|#define CAST(T, b) ((T)(b)) | | ------------------ | | 629| 0| } \ | | 630| 0| if (file_printf(ms, F(ms, desc, "%s"), buf) == -1) \ | | ------------------ | | | | 167| 0|#define F(a, b, c) file_fmtcheck((a), (b), (c), __FILE__, __LINE__) | | ------------------ | | | Branch (630:7): [True: 0, False: 0] | | ------------------ | | 631| 0| return -1; \ | | 632| 0| break; \ | | 633| 12.3k| default: \ | | ------------------ | | | Branch (633:2): [True: 12.3k, False: 0] | | ------------------ | | 634| 12.3k| if (m->flag & UNSIGNED) { \ | | ------------------ | | | | 229| 12.3k|#define UNSIGNED 0x08 /* comparison is unsigned */ | | ------------------ | | | Branch (634:7): [True: 5.98k, False: 6.39k] | | ------------------ | | 635| 5.98k| if (file_printf(ms, F(ms, desc, "%" format "u"), \ | | ------------------ | | | | 167| 5.98k|#define F(a, b, c) file_fmtcheck((a), (b), (c), __FILE__, __LINE__) | | ------------------ | | | Branch (635:14): [True: 0, False: 5.98k] | | ------------------ | | 636| 5.98k| CAST(utype, v)) == -1) \ | | ------------------ | | | | 452| 5.98k|#define CAST(T, b) ((T)(b)) | | ------------------ | | 637| 5.98k| return -1; \ | | 638| 6.39k| } else { \ | | 639| 6.39k| if (file_printf(ms, F(ms, desc, "%" format "d"), \ | | ------------------ | | | | 167| 6.39k|#define F(a, b, c) file_fmtcheck((a), (b), (c), __FILE__, __LINE__) | | ------------------ | | | Branch (639:14): [True: 0, False: 6.39k] | | ------------------ | | 640| 6.39k| CAST(stype, v)) == -1) \ | | ------------------ | | | | 452| 6.39k|#define CAST(T, b) ((T)(b)) | | ------------------ | | 641| 6.39k| return -1; \ | | 642| 6.39k| } \ | | 643| 12.3k| break; \ | | 644| 12.3k| } \ | | 645| 12.3k| break ------------------ 650| | 651| 12.3k| case FILE_SHORT: ------------------ | | 247| 1.97k|#define FILE_SHORT 2 ------------------ | Branch (651:4): [True: 1.97k, False: 98.0k] ------------------ 652| 10.1k| case FILE_BESHORT: ------------------ | | 252| 10.1k|#define FILE_BESHORT 7 ------------------ | Branch (652:4): [True: 8.21k, False: 91.8k] ------------------ 653| 20.4k| case FILE_LESHORT: ------------------ | | 255| 20.4k|#define FILE_LESHORT 10 ------------------ | Branch (653:4): [True: 10.2k, False: 89.7k] ------------------ 654| 20.4k| PRINTER(p->h, "", int16_t, uint16_t); ------------------ | | 618| 20.4k| v = file_signextend(ms, m, CAST(uint64_t, value)); \ | | ------------------ | | | | 452| 20.4k|#define CAST(T, b) ((T)(b)) | | ------------------ | | 619| 20.4k| switch (check_fmt(ms, desc)) { \ | | 620| 0| case -1: \ | | ------------------ | | | Branch (620:2): [True: 0, False: 20.4k] | | ------------------ | | 621| 0| return -1; \ | | 622| 0| case 1: \ | | ------------------ | | | Branch (622:2): [True: 0, False: 20.4k] | | ------------------ | | 623| 0| if (m->flag & UNSIGNED) { \ | | ------------------ | | | | 229| 0|#define UNSIGNED 0x08 /* comparison is unsigned */ | | ------------------ | | | Branch (623:7): [True: 0, False: 0] | | ------------------ | | 624| 0| (void)snprintf(buf, sizeof(buf), "%" format "u", \ | | 625| 0| CAST(utype, v)); \ | | ------------------ | | | | 452| 0|#define CAST(T, b) ((T)(b)) | | ------------------ | | 626| 0| } else { \ | | 627| 0| (void)snprintf(buf, sizeof(buf), "%" format "d", \ | | 628| 0| CAST(stype, v)); \ | | ------------------ | | | | 452| 0|#define CAST(T, b) ((T)(b)) | | ------------------ | | 629| 0| } \ | | 630| 0| if (file_printf(ms, F(ms, desc, "%s"), buf) == -1) \ | | ------------------ | | | | 167| 0|#define F(a, b, c) file_fmtcheck((a), (b), (c), __FILE__, __LINE__) | | ------------------ | | | Branch (630:7): [True: 0, False: 0] | | ------------------ | | 631| 0| return -1; \ | | 632| 0| break; \ | | 633| 20.4k| default: \ | | ------------------ | | | Branch (633:2): [True: 20.4k, False: 0] | | ------------------ | | 634| 20.4k| if (m->flag & UNSIGNED) { \ | | ------------------ | | | | 229| 20.4k|#define UNSIGNED 0x08 /* comparison is unsigned */ | | ------------------ | | | Branch (634:7): [True: 12.2k, False: 8.19k] | | ------------------ | | 635| 12.2k| if (file_printf(ms, F(ms, desc, "%" format "u"), \ | | ------------------ | | | | 167| 12.2k|#define F(a, b, c) file_fmtcheck((a), (b), (c), __FILE__, __LINE__) | | ------------------ | | | Branch (635:14): [True: 0, False: 12.2k] | | ------------------ | | 636| 12.2k| CAST(utype, v)) == -1) \ | | ------------------ | | | | 452| 12.2k|#define CAST(T, b) ((T)(b)) | | ------------------ | | 637| 12.2k| return -1; \ | | 638| 12.2k| } else { \ | | 639| 8.19k| if (file_printf(ms, F(ms, desc, "%" format "d"), \ | | ------------------ | | | | 167| 8.19k|#define F(a, b, c) file_fmtcheck((a), (b), (c), __FILE__, __LINE__) | | ------------------ | | | Branch (639:14): [True: 0, False: 8.19k] | | ------------------ | | 640| 8.19k| CAST(stype, v)) == -1) \ | | ------------------ | | | | 452| 8.19k|#define CAST(T, b) ((T)(b)) | | ------------------ | | 641| 8.19k| return -1; \ | | 642| 8.19k| } \ | | 643| 20.4k| break; \ | | 644| 20.4k| } \ | | 645| 20.4k| break ------------------ 655| | 656| 20.4k| case FILE_LONG: ------------------ | | 249| 668|#define FILE_LONG 4 ------------------ | Branch (656:4): [True: 668, False: 99.3k] ------------------ 657| 8.97k| case FILE_BELONG: ------------------ | | 253| 8.97k|#define FILE_BELONG 8 ------------------ | Branch (657:4): [True: 8.30k, False: 91.7k] ------------------ 658| 27.3k| case FILE_LELONG: ------------------ | | 256| 27.3k|#define FILE_LELONG 11 ------------------ | Branch (658:4): [True: 18.3k, False: 81.7k] ------------------ 659| 27.3k| case FILE_MELONG: ------------------ | | 268| 27.3k|#define FILE_MELONG 23 ------------------ | Branch (659:4): [True: 38, False: 100k] ------------------ 660| 27.3k| PRINTER(p->l, "", int32_t, uint32_t); ------------------ | | 618| 27.3k| v = file_signextend(ms, m, CAST(uint64_t, value)); \ | | ------------------ | | | | 452| 27.3k|#define CAST(T, b) ((T)(b)) | | ------------------ | | 619| 27.3k| switch (check_fmt(ms, desc)) { \ | | 620| 0| case -1: \ | | ------------------ | | | Branch (620:2): [True: 0, False: 27.3k] | | ------------------ | | 621| 0| return -1; \ | | 622| 0| case 1: \ | | ------------------ | | | Branch (622:2): [True: 0, False: 27.3k] | | ------------------ | | 623| 0| if (m->flag & UNSIGNED) { \ | | ------------------ | | | | 229| 0|#define UNSIGNED 0x08 /* comparison is unsigned */ | | ------------------ | | | Branch (623:7): [True: 0, False: 0] | | ------------------ | | 624| 0| (void)snprintf(buf, sizeof(buf), "%" format "u", \ | | 625| 0| CAST(utype, v)); \ | | ------------------ | | | | 452| 0|#define CAST(T, b) ((T)(b)) | | ------------------ | | 626| 0| } else { \ | | 627| 0| (void)snprintf(buf, sizeof(buf), "%" format "d", \ | | 628| 0| CAST(stype, v)); \ | | ------------------ | | | | 452| 0|#define CAST(T, b) ((T)(b)) | | ------------------ | | 629| 0| } \ | | 630| 0| if (file_printf(ms, F(ms, desc, "%s"), buf) == -1) \ | | ------------------ | | | | 167| 0|#define F(a, b, c) file_fmtcheck((a), (b), (c), __FILE__, __LINE__) | | ------------------ | | | Branch (630:7): [True: 0, False: 0] | | ------------------ | | 631| 0| return -1; \ | | 632| 0| break; \ | | 633| 27.3k| default: \ | | ------------------ | | | Branch (633:2): [True: 27.3k, False: 0] | | ------------------ | | 634| 27.3k| if (m->flag & UNSIGNED) { \ | | ------------------ | | | | 229| 27.3k|#define UNSIGNED 0x08 /* comparison is unsigned */ | | ------------------ | | | Branch (634:7): [True: 6.67k, False: 20.6k] | | ------------------ | | 635| 6.67k| if (file_printf(ms, F(ms, desc, "%" format "u"), \ | | ------------------ | | | | 167| 6.67k|#define F(a, b, c) file_fmtcheck((a), (b), (c), __FILE__, __LINE__) | | ------------------ | | | Branch (635:14): [True: 0, False: 6.67k] | | ------------------ | | 636| 6.67k| CAST(utype, v)) == -1) \ | | ------------------ | | | | 452| 6.67k|#define CAST(T, b) ((T)(b)) | | ------------------ | | 637| 6.67k| return -1; \ | | 638| 20.6k| } else { \ | | 639| 20.6k| if (file_printf(ms, F(ms, desc, "%" format "d"), \ | | ------------------ | | | | 167| 20.6k|#define F(a, b, c) file_fmtcheck((a), (b), (c), __FILE__, __LINE__) | | ------------------ | | | Branch (639:14): [True: 0, False: 20.6k] | | ------------------ | | 640| 20.6k| CAST(stype, v)) == -1) \ | | ------------------ | | | | 452| 20.6k|#define CAST(T, b) ((T)(b)) | | ------------------ | | 641| 20.6k| return -1; \ | | 642| 20.6k| } \ | | 643| 27.3k| break; \ | | 644| 27.3k| } \ | | 645| 27.3k| break ------------------ 661| | 662| 27.3k| case FILE_QUAD: ------------------ | | 269| 110|#define FILE_QUAD 24 ------------------ | Branch (662:4): [True: 110, False: 99.9k] ------------------ 663| 1.04k| case FILE_BEQUAD: ------------------ | | 271| 1.04k|#define FILE_BEQUAD 26 ------------------ | Branch (663:4): [True: 932, False: 99.1k] ------------------ 664| 3.49k| case FILE_LEQUAD: ------------------ | | 270| 3.49k|#define FILE_LEQUAD 25 ------------------ | Branch (664:4): [True: 2.45k, False: 97.5k] ------------------ 665| 3.56k| case FILE_OFFSET: ------------------ | | 297| 3.56k|#define FILE_OFFSET 52 ------------------ | Branch (665:2): [True: 62, False: 99.9k] ------------------ 666| 3.56k| PRINTER(p->q, INT64_T_FORMAT, long long, unsigned long long); ------------------ | | 618| 3.56k| v = file_signextend(ms, m, CAST(uint64_t, value)); \ | | ------------------ | | | | 452| 3.56k|#define CAST(T, b) ((T)(b)) | | ------------------ | | 619| 3.56k| switch (check_fmt(ms, desc)) { \ | | 620| 0| case -1: \ | | ------------------ | | | Branch (620:2): [True: 0, False: 3.56k] | | ------------------ | | 621| 0| return -1; \ | | 622| 0| case 1: \ | | ------------------ | | | Branch (622:2): [True: 0, False: 3.56k] | | ------------------ | | 623| 0| if (m->flag & UNSIGNED) { \ | | ------------------ | | | | 229| 0|#define UNSIGNED 0x08 /* comparison is unsigned */ | | ------------------ | | | Branch (623:7): [True: 0, False: 0] | | ------------------ | | 624| 0| (void)snprintf(buf, sizeof(buf), "%" format "u", \ | | 625| 0| CAST(utype, v)); \ | | ------------------ | | | | 452| 0|#define CAST(T, b) ((T)(b)) | | ------------------ | | 626| 0| } else { \ | | 627| 0| (void)snprintf(buf, sizeof(buf), "%" format "d", \ | | 628| 0| CAST(stype, v)); \ | | ------------------ | | | | 452| 0|#define CAST(T, b) ((T)(b)) | | ------------------ | | 629| 0| } \ | | 630| 0| if (file_printf(ms, F(ms, desc, "%s"), buf) == -1) \ | | ------------------ | | | | 167| 0|#define F(a, b, c) file_fmtcheck((a), (b), (c), __FILE__, __LINE__) | | ------------------ | | | Branch (630:7): [True: 0, False: 0] | | ------------------ | | 631| 0| return -1; \ | | 632| 0| break; \ | | 633| 3.56k| default: \ | | ------------------ | | | Branch (633:2): [True: 3.56k, False: 0] | | ------------------ | | 634| 3.56k| if (m->flag & UNSIGNED) { \ | | ------------------ | | | | 229| 3.56k|#define UNSIGNED 0x08 /* comparison is unsigned */ | | ------------------ | | | Branch (634:7): [True: 1.01k, False: 2.54k] | | ------------------ | | 635| 1.01k| if (file_printf(ms, F(ms, desc, "%" format "u"), \ | | ------------------ | | | | 167| 1.01k|#define F(a, b, c) file_fmtcheck((a), (b), (c), __FILE__, __LINE__) | | ------------------ | | | Branch (635:14): [True: 0, False: 1.01k] | | ------------------ | | 636| 1.01k| CAST(utype, v)) == -1) \ | | ------------------ | | | | 452| 1.01k|#define CAST(T, b) ((T)(b)) | | ------------------ | | 637| 1.01k| return -1; \ | | 638| 2.54k| } else { \ | | 639| 2.54k| if (file_printf(ms, F(ms, desc, "%" format "d"), \ | | ------------------ | | | | 167| 2.54k|#define F(a, b, c) file_fmtcheck((a), (b), (c), __FILE__, __LINE__) | | ------------------ | | | Branch (639:14): [True: 0, False: 2.54k] | | ------------------ | | 640| 2.54k| CAST(stype, v)) == -1) \ | | ------------------ | | | | 452| 2.54k|#define CAST(T, b) ((T)(b)) | | ------------------ | | 641| 2.54k| return -1; \ | | 642| 2.54k| } \ | | 643| 3.56k| break; \ | | 644| 3.56k| } \ | | 645| 3.56k| break ------------------ 667| | 668| 19.8k| case FILE_STRING: ------------------ | | 250| 19.8k|#define FILE_STRING 5 ------------------ | Branch (668:4): [True: 19.8k, False: 80.2k] ------------------ 669| 23.0k| case FILE_PSTRING: ------------------ | | 258| 23.0k|#define FILE_PSTRING 13 ------------------ | Branch (669:4): [True: 3.25k, False: 96.7k] ------------------ 670| 23.1k| case FILE_BESTRING16: ------------------ | | 263| 23.1k|#define FILE_BESTRING16 18 ------------------ | Branch (670:4): [True: 119, False: 99.9k] ------------------ 671| 23.6k| case FILE_LESTRING16: ------------------ | | 264| 23.6k|#define FILE_LESTRING16 19 ------------------ | Branch (671:4): [True: 460, False: 99.5k] ------------------ 672| 23.6k| if (m->reln == '=' || m->reln == '!') { ------------------ | Branch (672:7): [True: 10.2k, False: 13.3k] | Branch (672:25): [True: 259, False: 13.0k] ------------------ 673| 10.5k| if (file_printf(ms, F(ms, desc, "%s"), ------------------ | | 167| 10.5k|#define F(a, b, c) file_fmtcheck((a), (b), (c), __FILE__, __LINE__) ------------------ | Branch (673:8): [True: 0, False: 10.5k] ------------------ 674| 10.5k| file_printable(ms, sbuf, sizeof(sbuf), m->value.s, 675| 10.5k| sizeof(m->value.s))) == -1) 676| 0| return -1; 677| 10.5k| } 678| 13.0k| else { 679| 13.0k| char *str = p->s; 680| | 681| | /* compute t before we mangle the string? */ 682| | 683| 13.0k| if (*m->value.s == '\0') ------------------ | Branch (683:8): [True: 11.2k, False: 1.88k] ------------------ 684| 11.2k| str[strcspn(str, "\r\n")] = '\0'; 685| | 686| 13.0k| if (m->str_flags & STRING_TRIM) ------------------ | | 382| 13.0k|#define str_flags _u._s._flags ------------------ if (m->str_flags & STRING_TRIM) ------------------ | | 413| 13.0k|#define STRING_TRIM BIT(13) | | ------------------ | | | | 395| 13.0k|#define BIT(A) (1 << (A)) | | ------------------ ------------------ | Branch (686:8): [True: 504, False: 12.5k] ------------------ 687| 504| str = file_strtrim(str); 688| | 689| 13.0k| if (file_printf(ms, F(ms, desc, "%s"), ------------------ | | 167| 13.0k|#define F(a, b, c) file_fmtcheck((a), (b), (c), __FILE__, __LINE__) ------------------ | Branch (689:8): [True: 0, False: 13.0k] ------------------ 690| 13.0k| file_printable(ms, sbuf, sizeof(sbuf), str, 691| 13.0k| sizeof(p->s) - (str - p->s))) == -1) 692| 0| return -1; 693| | 694| 13.0k| if (m->type == FILE_PSTRING) { ------------------ | | 258| 13.0k|#define FILE_PSTRING 13 ------------------ | Branch (694:8): [True: 3.14k, False: 9.95k] ------------------ 695| 3.14k| size_t l = file_pstring_length_size(ms, m); 696| 3.14k| if (l == FILE_BADSIZE) ------------------ | | 175| 3.14k|#define FILE_BADSIZE CAST(size_t, ~0ul) | | ------------------ | | | | 452| 3.14k|#define CAST(T, b) ((T)(b)) | | ------------------ ------------------ | Branch (696:9): [True: 0, False: 3.14k] ------------------ 697| 0| return -1; 698| 3.14k| } 699| 13.0k| } 700| 23.6k| break; 701| | 702| 23.6k| case FILE_DATE: ------------------ | | 251| 0|#define FILE_DATE 6 ------------------ | Branch (702:2): [True: 0, False: 100k] ------------------ 703| 291| case FILE_BEDATE: ------------------ | | 254| 291|#define FILE_BEDATE 9 ------------------ | Branch (703:2): [True: 291, False: 99.7k] ------------------ 704| 421| case FILE_LEDATE: ------------------ | | 257| 421|#define FILE_LEDATE 12 ------------------ | Branch (704:2): [True: 130, False: 99.9k] ------------------ 705| 595| case FILE_MEDATE: ------------------ | | 266| 595|#define FILE_MEDATE 21 ------------------ | Branch (705:2): [True: 174, False: 99.8k] ------------------ 706| 595| if (file_printf(ms, F(ms, desc, "%s"), ------------------ | | 167| 595|#define F(a, b, c) file_fmtcheck((a), (b), (c), __FILE__, __LINE__) ------------------ | Branch (706:7): [True: 0, False: 595] ------------------ 707| 595| file_fmtdatetime(tbuf, sizeof(tbuf), p->l, 0)) == -1) 708| 0| return -1; 709| 595| break; 710| | 711| 595| case FILE_LDATE: ------------------ | | 259| 0|#define FILE_LDATE 14 ------------------ | Branch (711:2): [True: 0, False: 100k] ------------------ 712| 387| case FILE_BELDATE: ------------------ | | 260| 387|#define FILE_BELDATE 15 ------------------ | Branch (712:2): [True: 387, False: 99.6k] ------------------ 713| 479| case FILE_LELDATE: ------------------ | | 261| 479|#define FILE_LELDATE 16 ------------------ | Branch (713:2): [True: 92, False: 99.9k] ------------------ 714| 479| case FILE_MELDATE: ------------------ | | 267| 479|#define FILE_MELDATE 22 ------------------ | Branch (714:2): [True: 0, False: 100k] ------------------ 715| 479| if (file_printf(ms, F(ms, desc, "%s"), ------------------ | | 167| 479|#define F(a, b, c) file_fmtcheck((a), (b), (c), __FILE__, __LINE__) ------------------ | Branch (715:7): [True: 0, False: 479] ------------------ 716| 479| file_fmtdatetime(tbuf, sizeof(tbuf), p->l, FILE_T_LOCAL)) ------------------ | | 540| 479|#define FILE_T_LOCAL 1 ------------------ 717| 479| == -1) 718| 0| return -1; 719| 479| break; 720| | 721| 479| case FILE_QDATE: ------------------ | | 272| 0|#define FILE_QDATE 27 ------------------ | Branch (721:2): [True: 0, False: 100k] ------------------ 722| 1.00k| case FILE_BEQDATE: ------------------ | | 274| 1.00k|#define FILE_BEQDATE 29 ------------------ | Branch (722:2): [True: 1.00k, False: 99.0k] ------------------ 723| 1.03k| case FILE_LEQDATE: ------------------ | | 273| 1.03k|#define FILE_LEQDATE 28 ------------------ | Branch (723:2): [True: 37, False: 100k] ------------------ 724| 1.03k| if (file_printf(ms, F(ms, desc, "%s"), ------------------ | | 167| 1.03k|#define F(a, b, c) file_fmtcheck((a), (b), (c), __FILE__, __LINE__) ------------------ | Branch (724:7): [True: 0, False: 1.03k] ------------------ 725| 1.03k| file_fmtdatetime(tbuf, sizeof(tbuf), p->q, 0)) == -1) 726| 0| return -1; 727| 1.03k| break; 728| | 729| 1.03k| case FILE_QLDATE: ------------------ | | 275| 0|#define FILE_QLDATE 30 ------------------ | Branch (729:2): [True: 0, False: 100k] ------------------ 730| 187| case FILE_BEQLDATE: ------------------ | | 277| 187|#define FILE_BEQLDATE 32 ------------------ | Branch (730:2): [True: 187, False: 99.8k] ------------------ 731| 645| case FILE_LEQLDATE: ------------------ | | 276| 645|#define FILE_LEQLDATE 31 ------------------ | Branch (731:2): [True: 458, False: 99.5k] ------------------ 732| 645| if (file_printf(ms, F(ms, desc, "%s"), ------------------ | | 167| 645|#define F(a, b, c) file_fmtcheck((a), (b), (c), __FILE__, __LINE__) ------------------ | Branch (732:7): [True: 0, False: 645] ------------------ 733| 645| file_fmtdatetime(tbuf, sizeof(tbuf), p->q, FILE_T_LOCAL)) == -1) ------------------ | | 540| 645|#define FILE_T_LOCAL 1 ------------------ 734| 0| return -1; 735| 645| break; 736| | 737| 645| case FILE_QWDATE: ------------------ | | 287| 206|#define FILE_QWDATE 42 ------------------ | Branch (737:2): [True: 206, False: 99.8k] ------------------ 738| 206| case FILE_BEQWDATE: ------------------ | | 289| 206|#define FILE_BEQWDATE 44 ------------------ | Branch (738:2): [True: 0, False: 100k] ------------------ 739| 1.67k| case FILE_LEQWDATE: ------------------ | | 288| 1.67k|#define FILE_LEQWDATE 43 ------------------ | Branch (739:2): [True: 1.47k, False: 98.5k] ------------------ 740| 1.67k| if (file_printf(ms, F(ms, desc, "%s"), ------------------ | | 167| 1.67k|#define F(a, b, c) file_fmtcheck((a), (b), (c), __FILE__, __LINE__) ------------------ | Branch (740:7): [True: 0, False: 1.67k] ------------------ 741| 1.67k| file_fmtdatetime(tbuf, sizeof(tbuf), p->q, FILE_T_WINDOWS)) ------------------ | | 541| 1.67k|#define FILE_T_WINDOWS 2 ------------------ 742| 1.67k| == -1) 743| 0| return -1; 744| 1.67k| break; 745| | 746| 1.67k| case FILE_FLOAT: ------------------ | | 278| 0|#define FILE_FLOAT 33 ------------------ | Branch (746:2): [True: 0, False: 100k] ------------------ 747| 0| case FILE_BEFLOAT: ------------------ | | 279| 0|#define FILE_BEFLOAT 34 ------------------ | Branch (747:2): [True: 0, False: 100k] ------------------ 748| 1.94k| case FILE_LEFLOAT: ------------------ | | 280| 1.94k|#define FILE_LEFLOAT 35 ------------------ | Branch (748:2): [True: 1.94k, False: 98.1k] ------------------ 749| 1.94k| vf = p->f; 750| 1.94k| switch (check_fmt(ms, desc)) { 751| 0| case -1: ------------------ | Branch (751:3): [True: 0, False: 1.94k] ------------------ 752| 0| return -1; 753| 0| case 1: ------------------ | Branch (753:3): [True: 0, False: 1.94k] ------------------ 754| 0| (void)snprintf(buf, sizeof(buf), "%g", vf); 755| 0| if (file_printf(ms, F(ms, desc, "%s"), buf) == -1) ------------------ | | 167| 0|#define F(a, b, c) file_fmtcheck((a), (b), (c), __FILE__, __LINE__) ------------------ | Branch (755:8): [True: 0, False: 0] ------------------ 756| 0| return -1; 757| 0| break; 758| 1.94k| default: ------------------ | Branch (758:3): [True: 1.94k, False: 0] ------------------ 759| 1.94k| if (file_printf(ms, F(ms, desc, "%g"), vf) == -1) ------------------ | | 167| 1.94k|#define F(a, b, c) file_fmtcheck((a), (b), (c), __FILE__, __LINE__) ------------------ | Branch (759:8): [True: 0, False: 1.94k] ------------------ 760| 0| return -1; 761| 1.94k| break; 762| 1.94k| } 763| 1.94k| break; 764| | 765| 1.94k| case FILE_DOUBLE: ------------------ | | 281| 0|#define FILE_DOUBLE 36 ------------------ | Branch (765:2): [True: 0, False: 100k] ------------------ 766| 0| case FILE_BEDOUBLE: ------------------ | | 282| 0|#define FILE_BEDOUBLE 37 ------------------ | Branch (766:2): [True: 0, False: 100k] ------------------ 767| 446| case FILE_LEDOUBLE: ------------------ | | 283| 446|#define FILE_LEDOUBLE 38 ------------------ | Branch (767:2): [True: 446, False: 99.5k] ------------------ 768| 446| vd = p->d; 769| 446| switch (check_fmt(ms, desc)) { 770| 0| case -1: ------------------ | Branch (770:3): [True: 0, False: 446] ------------------ 771| 0| return -1; 772| 0| case 1: ------------------ | Branch (772:3): [True: 0, False: 446] ------------------ 773| 0| (void)snprintf(buf, sizeof(buf), "%g", vd); 774| 0| if (file_printf(ms, F(ms, desc, "%s"), buf) == -1) ------------------ | | 167| 0|#define F(a, b, c) file_fmtcheck((a), (b), (c), __FILE__, __LINE__) ------------------ | Branch (774:8): [True: 0, False: 0] ------------------ 775| 0| return -1; 776| 0| break; 777| 446| default: ------------------ | Branch (777:3): [True: 446, False: 0] ------------------ 778| 446| if (file_printf(ms, F(ms, desc, "%g"), vd) == -1) ------------------ | | 167| 446|#define F(a, b, c) file_fmtcheck((a), (b), (c), __FILE__, __LINE__) ------------------ | Branch (778:8): [True: 0, False: 446] ------------------ 779| 0| return -1; 780| 446| break; 781| 446| } 782| 446| break; 783| | 784| 446| case FILE_SEARCH: ------------------ | | 265| 388|#define FILE_SEARCH 20 ------------------ | Branch (784:2): [True: 388, False: 99.6k] ------------------ 785| 1.32k| case FILE_REGEX: { ------------------ | | 262| 1.32k|#define FILE_REGEX 17 ------------------ | Branch (785:2): [True: 941, False: 99.0k] ------------------ 786| 1.32k| char *cp, *scp; 787| 1.32k| int rval; 788| | 789| 1.32k| if (ms->search.s == NULL) ------------------ | Branch (789:7): [True: 0, False: 1.32k] ------------------ 790| 0| break; 791| | 792| 1.32k| cp = strndup(RCAST(const char *, ms->search.s), ------------------ | | 453| 1.32k|#define RCAST(T, b) ((T)(uintptr_t)(b)) ------------------ 793| 1.32k| ms->search.rm_len); 794| 1.32k| if (cp == NULL) { ------------------ | Branch (794:7): [True: 0, False: 1.32k] ------------------ 795| 0| file_oomem(ms, ms->search.rm_len); 796| 0| return -1; 797| 0| } 798| 1.32k| scp = (m->str_flags & STRING_TRIM) ? file_strtrim(cp) : cp; ------------------ | | 382| 1.32k|#define str_flags _u._s._flags ------------------ scp = (m->str_flags & STRING_TRIM) ? file_strtrim(cp) : cp; ------------------ | | 413| 1.32k|#define STRING_TRIM BIT(13) | | ------------------ | | | | 395| 1.32k|#define BIT(A) (1 << (A)) | | ------------------ ------------------ | Branch (798:9): [True: 70, False: 1.25k] ------------------ 799| | 800| 1.32k| rval = file_printf(ms, F(ms, desc, "%s"), file_printable(ms, ------------------ | | 167| 1.32k|#define F(a, b, c) file_fmtcheck((a), (b), (c), __FILE__, __LINE__) ------------------ 801| 1.32k| sbuf, sizeof(sbuf), scp, ms->search.rm_len)); 802| 1.32k| free(cp); 803| | 804| 1.32k| if (rval == -1) ------------------ | Branch (804:7): [True: 0, False: 1.32k] ------------------ 805| 0| return -1; 806| 1.32k| break; 807| 1.32k| } 808| | 809| 1.67k| case FILE_DEFAULT: ------------------ | | 248| 1.67k|#define FILE_DEFAULT 3 ------------------ | Branch (809:2): [True: 1.67k, False: 98.3k] ------------------ 810| 1.86k| case FILE_CLEAR: ------------------ | | 292| 1.86k|#define FILE_CLEAR 47 ------------------ | Branch (810:2): [True: 195, False: 99.8k] ------------------ 811| 1.86k| if (file_printf(ms, "%s", m->desc) == -1) ------------------ | Branch (811:9): [True: 0, False: 1.86k] ------------------ 812| 0| return -1; 813| 1.86k| break; 814| | 815| 1.86k| case FILE_INDIRECT: ------------------ | | 286| 123|#define FILE_INDIRECT 41 ------------------ | Branch (815:2): [True: 123, False: 99.9k] ------------------ 816| 166| case FILE_USE: ------------------ | | 291| 166|#define FILE_USE 46 ------------------ | Branch (816:2): [True: 43, False: 99.9k] ------------------ 817| 1.16k| case FILE_NAME: ------------------ | | 290| 1.16k|#define FILE_NAME 45 ------------------ | Branch (817:2): [True: 999, False: 99.0k] ------------------ 818| 1.16k| break; 819| 612| case FILE_DER: ------------------ | | 293| 612|#define FILE_DER 48 ------------------ | Branch (819:2): [True: 612, False: 99.4k] ------------------ 820| 612| if (file_printf(ms, F(ms, desc, "%s"), ------------------ | | 167| 612|#define F(a, b, c) file_fmtcheck((a), (b), (c), __FILE__, __LINE__) ------------------ | Branch (820:7): [True: 0, False: 612] ------------------ 821| 612| file_printable(ms, sbuf, sizeof(sbuf), ms->ms_value.s, 822| 612| sizeof(ms->ms_value.s))) == -1) 823| 0| return -1; 824| 612| break; 825| 612| case FILE_GUID: ------------------ | | 294| 181|#define FILE_GUID 49 ------------------ | Branch (825:2): [True: 181, False: 99.8k] ------------------ 826| 181| case FILE_LEGUID: ------------------ | | 295| 181|#define FILE_LEGUID 50 ------------------ | Branch (826:2): [True: 0, False: 100k] ------------------ 827| 181| (void) file_print_leguid(buf, sizeof(buf), ms->ms_value.guid); 828| 181| if (file_printf(ms, F(ms, desc, "%s"), buf) == -1) ------------------ | | 167| 181|#define F(a, b, c) file_fmtcheck((a), (b), (c), __FILE__, __LINE__) ------------------ | Branch (828:7): [True: 0, False: 181] ------------------ 829| 0| return -1; 830| 181| break; 831| 181| case FILE_BEGUID: ------------------ | | 296| 62|#define FILE_BEGUID 51 ------------------ | Branch (831:2): [True: 62, False: 99.9k] ------------------ 832| 62| (void) file_print_beguid(buf, sizeof(buf), ms->ms_value.guid); 833| 62| if (file_printf(ms, F(ms, desc, "%s"), buf) == -1) ------------------ | | 167| 62|#define F(a, b, c) file_fmtcheck((a), (b), (c), __FILE__, __LINE__) ------------------ | Branch (833:7): [True: 0, False: 62] ------------------ 834| 0| return -1; 835| 62| break; 836| 62| case FILE_MSDOSDATE: ------------------ | | 300| 0|#define FILE_MSDOSDATE 55 ------------------ | Branch (836:2): [True: 0, False: 100k] ------------------ 837| 0| case FILE_BEMSDOSDATE: ------------------ | | 302| 0|#define FILE_BEMSDOSDATE 57 ------------------ | Branch (837:2): [True: 0, False: 100k] ------------------ 838| 292| case FILE_LEMSDOSDATE: ------------------ | | 301| 292|#define FILE_LEMSDOSDATE 56 ------------------ | Branch (838:2): [True: 292, False: 99.7k] ------------------ 839| 292| if (file_printf(ms, F(ms, desc, "%s"), ------------------ | | 167| 292|#define F(a, b, c) file_fmtcheck((a), (b), (c), __FILE__, __LINE__) ------------------ | Branch (839:7): [True: 0, False: 292] ------------------ 840| 292| file_fmtdate(tbuf, sizeof(tbuf), p->h)) == -1) 841| 0| return -1; 842| 292| break; 843| 292| case FILE_MSDOSTIME: ------------------ | | 303| 0|#define FILE_MSDOSTIME 58 ------------------ | Branch (843:2): [True: 0, False: 100k] ------------------ 844| 0| case FILE_BEMSDOSTIME: ------------------ | | 305| 0|#define FILE_BEMSDOSTIME 60 ------------------ | Branch (844:2): [True: 0, False: 100k] ------------------ 845| 292| case FILE_LEMSDOSTIME: ------------------ | | 304| 292|#define FILE_LEMSDOSTIME 59 ------------------ | Branch (845:2): [True: 292, False: 99.7k] ------------------ 846| 292| if (file_printf(ms, F(ms, desc, "%s"), ------------------ | | 167| 292|#define F(a, b, c) file_fmtcheck((a), (b), (c), __FILE__, __LINE__) ------------------ | Branch (846:7): [True: 0, False: 292] ------------------ 847| 292| file_fmttime(tbuf, sizeof(tbuf), p->h)) == -1) 848| 0| return -1; 849| 292| break; 850| 292| case FILE_OCTAL: ------------------ | | 306| 0|#define FILE_OCTAL 61 ------------------ | Branch (850:2): [True: 0, False: 100k] ------------------ 851| 0| file_fmtnum(buf, sizeof(buf), m->value.s, 8); 852| 0| if (file_printf(ms, F(ms, desc, "%s"), buf) == -1) ------------------ | | 167| 0|#define F(a, b, c) file_fmtcheck((a), (b), (c), __FILE__, __LINE__) ------------------ | Branch (852:7): [True: 0, False: 0] ------------------ 853| 0| return -1; 854| 0| break; 855| 0| default: ------------------ | Branch (855:2): [True: 0, False: 100k] ------------------ 856| 0| file_magerror(ms, "invalid m->type (%d) in mprint()", m->type); 857| 0| return -1; 858| 100k| } 859| 100k| return 0; 860| 100k|} softmagic.c:check_fmt: 509| 66.1k|{ 510| 66.1k| file_regex_t rx; 511| 66.1k| int rc; 512| 66.1k| const char* pat = "%[-0-9\\.]*s"; 513| | 514| 66.1k| if (strchr(fmt, '%') == NULL) ------------------ | Branch (514:6): [True: 30.7k, False: 35.4k] ------------------ 515| 30.7k| return 0; 516| | 517| 35.4k| rc = file_regcomp(ms, &rx, pat, REG_EXTENDED|REG_NOSUB); 518| 35.4k| if (rc != 0) ------------------ | Branch (518:6): [True: 0, False: 35.4k] ------------------ 519| 0| return -1; 520| 35.4k| rc = !file_regexec(ms, &rx, fmt, 0, 0, 0); 521| 35.4k| file_regfree(&rx); 522| 35.4k| return rc; 523| 35.4k|} softmagic.c:moffset: 865| 927k|{ 866| 927k| int32_t o; 867| 927k| size_t vlen; 868| | 869| 927k| switch (m->type) { 870| 298k| case FILE_BYTE: ------------------ | | 246| 298k|#define FILE_BYTE 1 ------------------ | Branch (870:4): [True: 298k, False: 628k] ------------------ 871| 298k| o = CAST(int32_t, (ms->offset + sizeof(char))); ------------------ | | 452| 298k|#define CAST(T, b) ((T)(b)) ------------------ 872| 298k| break; 873| | 874| 27.3k| case FILE_SHORT: ------------------ | | 247| 27.3k|#define FILE_SHORT 2 ------------------ | Branch (874:4): [True: 27.3k, False: 900k] ------------------ 875| 82.8k| case FILE_BESHORT: ------------------ | | 252| 82.8k|#define FILE_BESHORT 7 ------------------ | Branch (875:4): [True: 55.4k, False: 871k] ------------------ 876| 149k| case FILE_LESHORT: ------------------ | | 255| 149k|#define FILE_LESHORT 10 ------------------ | Branch (876:4): [True: 66.7k, False: 860k] ------------------ 877| 149k| case FILE_MSDOSDATE: ------------------ | | 300| 149k|#define FILE_MSDOSDATE 55 ------------------ | Branch (877:2): [True: 0, False: 927k] ------------------ 878| 149k| case FILE_LEMSDOSDATE: ------------------ | | 301| 149k|#define FILE_LEMSDOSDATE 56 ------------------ | Branch (878:2): [True: 292, False: 927k] ------------------ 879| 149k| case FILE_BEMSDOSDATE: ------------------ | | 302| 149k|#define FILE_BEMSDOSDATE 57 ------------------ | Branch (879:2): [True: 0, False: 927k] ------------------ 880| 149k| case FILE_MSDOSTIME: ------------------ | | 303| 149k|#define FILE_MSDOSTIME 58 ------------------ | Branch (880:2): [True: 0, False: 927k] ------------------ 881| 150k| case FILE_LEMSDOSTIME: ------------------ | | 304| 150k|#define FILE_LEMSDOSTIME 59 ------------------ | Branch (881:2): [True: 292, False: 927k] ------------------ 882| 150k| case FILE_BEMSDOSTIME: ------------------ | | 305| 150k|#define FILE_BEMSDOSTIME 60 ------------------ | Branch (882:2): [True: 0, False: 927k] ------------------ 883| 150k| o = CAST(int32_t, (ms->offset + sizeof(short))); ------------------ | | 452| 150k|#define CAST(T, b) ((T)(b)) ------------------ 884| 150k| break; 885| | 886| 11.6k| case FILE_LONG: ------------------ | | 249| 11.6k|#define FILE_LONG 4 ------------------ | Branch (886:4): [True: 11.6k, False: 915k] ------------------ 887| 105k| case FILE_BELONG: ------------------ | | 253| 105k|#define FILE_BELONG 8 ------------------ | Branch (887:4): [True: 93.4k, False: 834k] ------------------ 888| 196k| case FILE_LELONG: ------------------ | | 256| 196k|#define FILE_LELONG 11 ------------------ | Branch (888:4): [True: 91.8k, False: 835k] ------------------ 889| 196k| case FILE_MELONG: ------------------ | | 268| 196k|#define FILE_MELONG 23 ------------------ | Branch (889:4): [True: 38, False: 927k] ------------------ 890| 196k| o = CAST(int32_t, (ms->offset + sizeof(int32_t))); ------------------ | | 452| 196k|#define CAST(T, b) ((T)(b)) ------------------ 891| 196k| break; 892| | 893| 30.9k| case FILE_QUAD: ------------------ | | 269| 30.9k|#define FILE_QUAD 24 ------------------ | Branch (893:4): [True: 30.9k, False: 896k] ------------------ 894| 36.2k| case FILE_BEQUAD: ------------------ | | 271| 36.2k|#define FILE_BEQUAD 26 ------------------ | Branch (894:4): [True: 5.31k, False: 922k] ------------------ 895| 38.9k| case FILE_LEQUAD: ------------------ | | 270| 38.9k|#define FILE_LEQUAD 25 ------------------ | Branch (895:4): [True: 2.76k, False: 924k] ------------------ 896| 38.9k| o = CAST(int32_t, (ms->offset + sizeof(int64_t))); ------------------ | | 452| 38.9k|#define CAST(T, b) ((T)(b)) ------------------ 897| 38.9k| break; 898| | 899| 77.4k| case FILE_STRING: ------------------ | | 250| 77.4k|#define FILE_STRING 5 ------------------ | Branch (899:4): [True: 77.4k, False: 850k] ------------------ 900| 80.6k| case FILE_PSTRING: ------------------ | | 258| 80.6k|#define FILE_PSTRING 13 ------------------ | Branch (900:4): [True: 3.27k, False: 924k] ------------------ 901| 80.8k| case FILE_BESTRING16: ------------------ | | 263| 80.8k|#define FILE_BESTRING16 18 ------------------ | Branch (901:4): [True: 119, False: 927k] ------------------ 902| 81.2k| case FILE_LESTRING16: ------------------ | | 264| 81.2k|#define FILE_LESTRING16 19 ------------------ | Branch (902:4): [True: 460, False: 927k] ------------------ 903| 81.2k| case FILE_OCTAL: ------------------ | | 306| 81.2k|#define FILE_OCTAL 61 ------------------ | Branch (903:2): [True: 0, False: 927k] ------------------ 904| 81.2k| if (m->reln == '=' || m->reln == '!') { ------------------ | Branch (904:7): [True: 26.8k, False: 54.4k] | Branch (904:25): [True: 766, False: 53.6k] ------------------ 905| 27.6k| o = ms->offset + m->vallen; 906| 53.6k| } else { 907| 53.6k| union VALUETYPE *p = &ms->ms_value; 908| | 909| 53.6k| if (*m->value.s == '\0') ------------------ | Branch (909:8): [True: 42.6k, False: 10.9k] ------------------ 910| 42.6k| p->s[strcspn(p->s, "\r\n")] = '\0'; 911| 53.6k| o = CAST(uint32_t, (ms->offset + strlen(p->s))); ------------------ | | 452| 53.6k|#define CAST(T, b) ((T)(b)) ------------------ 912| 53.6k| if (m->type == FILE_PSTRING) { ------------------ | | 258| 53.6k|#define FILE_PSTRING 13 ------------------ | Branch (912:8): [True: 3.16k, False: 50.4k] ------------------ 913| 3.16k| size_t l = file_pstring_length_size(ms, m); 914| 3.16k| if (l == FILE_BADSIZE) ------------------ | | 175| 3.16k|#define FILE_BADSIZE CAST(size_t, ~0ul) | | ------------------ | | | | 452| 3.16k|#define CAST(T, b) ((T)(b)) | | ------------------ ------------------ | Branch (914:9): [True: 0, False: 3.16k] ------------------ 915| 0| return -1; 916| 3.16k| o += CAST(uint32_t, l); ------------------ | | 452| 3.16k|#define CAST(T, b) ((T)(b)) ------------------ 917| 3.16k| } 918| 53.6k| } 919| 81.2k| break; 920| | 921| 81.2k| case FILE_DATE: ------------------ | | 251| 0|#define FILE_DATE 6 ------------------ | Branch (921:2): [True: 0, False: 927k] ------------------ 922| 291| case FILE_BEDATE: ------------------ | | 254| 291|#define FILE_BEDATE 9 ------------------ | Branch (922:2): [True: 291, False: 927k] ------------------ 923| 421| case FILE_LEDATE: ------------------ | | 257| 421|#define FILE_LEDATE 12 ------------------ | Branch (923:2): [True: 130, False: 927k] ------------------ 924| 595| case FILE_MEDATE: ------------------ | | 266| 595|#define FILE_MEDATE 21 ------------------ | Branch (924:2): [True: 174, False: 927k] ------------------ 925| 595| o = CAST(int32_t, (ms->offset + sizeof(uint32_t))); ------------------ | | 452| 595|#define CAST(T, b) ((T)(b)) ------------------ 926| 595| break; 927| | 928| 0| case FILE_LDATE: ------------------ | | 259| 0|#define FILE_LDATE 14 ------------------ | Branch (928:2): [True: 0, False: 927k] ------------------ 929| 387| case FILE_BELDATE: ------------------ | | 260| 387|#define FILE_BELDATE 15 ------------------ | Branch (929:2): [True: 387, False: 927k] ------------------ 930| 479| case FILE_LELDATE: ------------------ | | 261| 479|#define FILE_LELDATE 16 ------------------ | Branch (930:2): [True: 92, False: 927k] ------------------ 931| 479| case FILE_MELDATE: ------------------ | | 267| 479|#define FILE_MELDATE 22 ------------------ | Branch (931:2): [True: 0, False: 927k] ------------------ 932| 479| o = CAST(int32_t, (ms->offset + sizeof(uint32_t))); ------------------ | | 452| 479|#define CAST(T, b) ((T)(b)) ------------------ 933| 479| break; 934| | 935| 0| case FILE_QDATE: ------------------ | | 272| 0|#define FILE_QDATE 27 ------------------ | Branch (935:2): [True: 0, False: 927k] ------------------ 936| 1.00k| case FILE_BEQDATE: ------------------ | | 274| 1.00k|#define FILE_BEQDATE 29 ------------------ | Branch (936:2): [True: 1.00k, False: 926k] ------------------ 937| 1.03k| case FILE_LEQDATE: ------------------ | | 273| 1.03k|#define FILE_LEQDATE 28 ------------------ | Branch (937:2): [True: 37, False: 927k] ------------------ 938| 1.03k| o = CAST(int32_t, (ms->offset + sizeof(uint64_t))); ------------------ | | 452| 1.03k|#define CAST(T, b) ((T)(b)) ------------------ 939| 1.03k| break; 940| | 941| 0| case FILE_QLDATE: ------------------ | | 275| 0|#define FILE_QLDATE 30 ------------------ | Branch (941:2): [True: 0, False: 927k] ------------------ 942| 187| case FILE_BEQLDATE: ------------------ | | 277| 187|#define FILE_BEQLDATE 32 ------------------ | Branch (942:2): [True: 187, False: 927k] ------------------ 943| 645| case FILE_LEQLDATE: ------------------ | | 276| 645|#define FILE_LEQLDATE 31 ------------------ | Branch (943:2): [True: 458, False: 927k] ------------------ 944| 645| o = CAST(int32_t, (ms->offset + sizeof(uint64_t))); ------------------ | | 452| 645|#define CAST(T, b) ((T)(b)) ------------------ 945| 645| break; 946| | 947| 0| case FILE_FLOAT: ------------------ | | 278| 0|#define FILE_FLOAT 33 ------------------ | Branch (947:4): [True: 0, False: 927k] ------------------ 948| 0| case FILE_BEFLOAT: ------------------ | | 279| 0|#define FILE_BEFLOAT 34 ------------------ | Branch (948:4): [True: 0, False: 927k] ------------------ 949| 1.94k| case FILE_LEFLOAT: ------------------ | | 280| 1.94k|#define FILE_LEFLOAT 35 ------------------ | Branch (949:4): [True: 1.94k, False: 925k] ------------------ 950| 1.94k| o = CAST(int32_t, (ms->offset + sizeof(float))); ------------------ | | 452| 1.94k|#define CAST(T, b) ((T)(b)) ------------------ 951| 1.94k| break; 952| | 953| 0| case FILE_DOUBLE: ------------------ | | 281| 0|#define FILE_DOUBLE 36 ------------------ | Branch (953:4): [True: 0, False: 927k] ------------------ 954| 0| case FILE_BEDOUBLE: ------------------ | | 282| 0|#define FILE_BEDOUBLE 37 ------------------ | Branch (954:4): [True: 0, False: 927k] ------------------ 955| 446| case FILE_LEDOUBLE: ------------------ | | 283| 446|#define FILE_LEDOUBLE 38 ------------------ | Branch (955:4): [True: 446, False: 927k] ------------------ 956| 446| o = CAST(int32_t, (ms->offset + sizeof(double))); ------------------ | | 452| 446|#define CAST(T, b) ((T)(b)) ------------------ 957| 446| break; 958| | 959| 1.74k| case FILE_REGEX: ------------------ | | 262| 1.74k|#define FILE_REGEX 17 ------------------ | Branch (959:2): [True: 1.74k, False: 925k] ------------------ 960| | /* Why is regex and search different? */ 961| 1.74k| vlen = (m->str_flags & REGEX_OFFSET_START) == 0 ? ------------------ | | 382| 1.74k|#define str_flags _u._s._flags ------------------ vlen = (m->str_flags & REGEX_OFFSET_START) == 0 ? ------------------ | | 400| 1.74k|#define REGEX_OFFSET_START BIT(4) | | ------------------ | | | | 395| 1.74k|#define BIT(A) (1 << (A)) | | ------------------ ------------------ | Branch (961:10): [True: 1.65k, False: 92] ------------------ 962| 1.65k| ms->search.rm_len : 0; 963| 1.74k| o = CAST(int32_t, ms->search.offset + vlen - offset); ------------------ | | 452| 1.74k|#define CAST(T, b) ((T)(b)) ------------------ 964| 1.74k| break; 965| | 966| 26.1k| case FILE_SEARCH: ------------------ | | 265| 26.1k|#define FILE_SEARCH 20 ------------------ | Branch (966:2): [True: 26.1k, False: 901k] ------------------ 967| 26.1k| vlen = (m->str_flags & REGEX_OFFSET_START) == 0 ? m->vallen : 0; ------------------ | | 382| 26.1k|#define str_flags _u._s._flags ------------------ vlen = (m->str_flags & REGEX_OFFSET_START) == 0 ? m->vallen : 0; ------------------ | | 400| 26.1k|#define REGEX_OFFSET_START BIT(4) | | ------------------ | | | | 395| 26.1k|#define BIT(A) (1 << (A)) | | ------------------ ------------------ | Branch (967:10): [True: 25.9k, False: 134] ------------------ 968| 26.1k| o = CAST(int32_t, ms->search.offset + vlen - offset); ------------------ | | 452| 26.1k|#define CAST(T, b) ((T)(b)) ------------------ 969| 26.1k| break; 970| | 971| 1.49k| case FILE_CLEAR: ------------------ | | 292| 1.49k|#define FILE_CLEAR 47 ------------------ | Branch (971:2): [True: 1.49k, False: 925k] ------------------ 972| 8.62k| case FILE_DEFAULT: ------------------ | | 248| 8.62k|#define FILE_DEFAULT 3 ------------------ | Branch (972:2): [True: 7.13k, False: 920k] ------------------ 973| 24.5k| case FILE_INDIRECT: ------------------ | | 286| 24.5k|#define FILE_INDIRECT 41 ------------------ | Branch (973:2): [True: 15.8k, False: 911k] ------------------ 974| 24.6k| case FILE_OFFSET: ------------------ | | 297| 24.6k|#define FILE_OFFSET 52 ------------------ | Branch (974:2): [True: 163, False: 927k] ------------------ 975| 41.3k| case FILE_USE: ------------------ | | 291| 41.3k|#define FILE_USE 46 ------------------ | Branch (975:2): [True: 16.6k, False: 910k] ------------------ 976| 41.3k| o = ms->offset; 977| 41.3k| break; 978| | 979| 32.6k| case FILE_DER: ------------------ | | 293| 32.6k|#define FILE_DER 48 ------------------ | Branch (979:2): [True: 32.6k, False: 894k] ------------------ 980| 32.6k| o = der_offs(ms, m, nbytes); 981| 32.6k| if (o == -1 || CAST(size_t, o) > nbytes) { ------------------ | | 452| 32.6k|#define CAST(T, b) ((T)(b)) ------------------ | Branch (981:7): [True: 0, False: 32.6k] | Branch (981:18): [True: 0, False: 32.6k] ------------------ 982| 0| if ((ms->flags & MAGIC_DEBUG) != 0) { ------------------ | | 33| 0|#define MAGIC_DEBUG 0x0000001 /* Turn on debugging */ ------------------ | Branch (982:8): [True: 0, False: 0] ------------------ 983| 0| (void)fprintf(stderr, 984| 0| "Bad DER offset %d nbytes=%" 985| 0| SIZE_T_FORMAT "u", o, nbytes); 986| 0| } 987| 0| *op = 0; 988| 0| return 0; 989| 0| } 990| 32.6k| break; 991| | 992| 32.6k| case FILE_BEGUID: ------------------ | | 296| 62|#define FILE_BEGUID 51 ------------------ | Branch (992:2): [True: 62, False: 927k] ------------------ 993| 62| case FILE_LEGUID: ------------------ | | 295| 62|#define FILE_LEGUID 50 ------------------ | Branch (993:2): [True: 0, False: 927k] ------------------ 994| 243| case FILE_GUID: ------------------ | | 294| 243|#define FILE_GUID 49 ------------------ | Branch (994:2): [True: 181, False: 927k] ------------------ 995| 243| o = CAST(int32_t, (ms->offset + 2 * sizeof(uint64_t))); ------------------ | | 452| 243|#define CAST(T, b) ((T)(b)) ------------------ 996| 243| break; 997| | 998| 54.0k| default: ------------------ | Branch (998:2): [True: 54.0k, False: 873k] ------------------ 999| 54.0k| o = 0; 1000| 54.0k| break; 1001| 927k| } 1002| | 1003| 927k| if (CAST(size_t, o) > nbytes) { ------------------ | | 452| 927k|#define CAST(T, b) ((T)(b)) ------------------ | Branch (1003:6): [True: 27.0k, False: 900k] ------------------ 1004| |#if 0 1005| | file_error(ms, 0, "Offset out of range %" SIZE_T_FORMAT 1006| | "u > %" SIZE_T_FORMAT "u", (size_t)o, nbytes); 1007| |#endif 1008| 27.0k| return -1; 1009| 27.0k| } 1010| 900k| *op = o; 1011| 900k| return 1; 1012| 927k|} strlcpy: 35| 297k|{ 36| 297k| char *d = dst; 37| 297k| const char *s = src; 38| 297k| size_t n = siz; 39| | 40| | /* Copy as many bytes as will fit */ 41| 297k| if (n != 0 && --n != 0) { ------------------ | Branch (41:6): [True: 297k, False: 0] | Branch (41:16): [True: 297k, False: 0] ------------------ 42| 1.89M| do { 43| 1.89M| if ((*d++ = *s++) == 0) ------------------ | Branch (43:8): [True: 297k, False: 1.59M] ------------------ 44| 297k| break; 45| 1.89M| } while (--n != 0); ------------------ | Branch (45:12): [True: 1.59M, False: 44] ------------------ 46| 297k| } 47| | 48| | /* Not enough room in dst, add NUL and traverse rest of src */ 49| 297k| if (n == 0) { ------------------ | Branch (49:6): [True: 44, False: 297k] ------------------ 50| 44| if (siz != 0) ------------------ | Branch (50:7): [True: 44, False: 0] ------------------ 51| 44| *d = '\0'; /* NUL-terminate dst */ 52| 44| while (*s++) ------------------ | Branch (52:10): [True: 0, False: 44] ------------------ 53| 0| ; 54| 44| } 55| | 56| 297k| return(s - src - 1); /* count does not include NUL */ 57| 297k|} LLVMFuzzerInitialize: 39| 2|extern "C" int LLVMFuzzerInitialize(int* argc, char*** argv) { 40| 2| char* exe_path = (*argv)[0]; 41| | // dirname() can modify its argument. 42| 2| char* exe_path_copy = strdup(exe_path); 43| 2| char* dir = dirname(exe_path_copy); 44| 2| env = new Environment(dir); 45| 2| free(exe_path_copy); 46| 2| return 0; 47| 2|} LLVMFuzzerTestOneInput: 49| 7.61k|extern "C" int LLVMFuzzerTestOneInput(const uint8_t* data, size_t size) { 50| 7.61k| if (size < 1) ------------------ | Branch (50:7): [True: 0, False: 7.61k] ------------------ 51| 0| return 0; 52| 7.61k| magic_buffer(env->magic, data, size); 53| 7.61k| return 0; 54| 7.61k|} _ZN11EnvironmentC2ENSt3__112basic_stringIcNS0_11char_traitsIcEENS0_9allocatorIcEEEE: 25| 2| Environment(std::string data_dir) { 26| 2| magic = magic_open(MAGIC_COMPRESS|MAGIC_CONTINUE|MAGIC_NO_COMPRESS_FORK); ------------------ | | 35| 2|#define MAGIC_COMPRESS 0x0000004 /* Check inside compressed files */ ------------------ magic = magic_open(MAGIC_COMPRESS|MAGIC_CONTINUE|MAGIC_NO_COMPRESS_FORK); ------------------ | | 38| 2|#define MAGIC_CONTINUE 0x0000020 /* Return all matches */ ------------------ magic = magic_open(MAGIC_COMPRESS|MAGIC_CONTINUE|MAGIC_NO_COMPRESS_FORK); ------------------ | | 50| 2|#define MAGIC_NO_COMPRESS_FORK 0x4000000 /* Don't allow decompression that ------------------ 27| 2| std::string magic_path = data_dir + "/magic"; 28| 2| if (magic_load(magic, magic_path.c_str())) { ------------------ | Branch (28:9): [True: 0, False: 2] ------------------ 29| | fprintf(stderr, "error loading magic file: %s\n", magic_error(magic)); 30| 0| exit(1); 31| 0| } 32| 2| }