/src/ntp-dev/libntp/findconfig.c
Line | Count | Source (jump to first uncovered line) |
1 | | |
2 | | #ifdef HAVE_CONFIG_H |
3 | | # include <config.h> |
4 | | #endif |
5 | | |
6 | | #ifdef NEED_HPUX_FINDCONFIG |
7 | | #include <string.h> |
8 | | #include <stdio.h> |
9 | | #include <sys/types.h> |
10 | | #include <sys/stat.h> |
11 | | #include <sys/utsname.h> |
12 | | #include <unistd.h> |
13 | | |
14 | | const char * |
15 | | FindConfig( |
16 | | const char *base |
17 | | ) |
18 | | { |
19 | | static char result[BUFSIZ]; |
20 | | char hostname[BUFSIZ], *cp; |
21 | | struct stat sbuf; |
22 | | struct utsname unamebuf; |
23 | | |
24 | | /* All keyed by initial target being a directory */ |
25 | | strlcpy(result, base, sizeof(result)); |
26 | | if (stat(result, &sbuf) == 0) { |
27 | | if (S_ISDIR(sbuf.st_mode)) { |
28 | | |
29 | | /* First choice is my hostname */ |
30 | | if (gethostname(hostname, BUFSIZ) >= 0) { |
31 | | snprintf(result, sizeof(result), "%s/%s", base, hostname); |
32 | | if (stat(result, &sbuf) == 0) { |
33 | | goto outahere; |
34 | | } else { |
35 | | |
36 | | /* Second choice is of form default.835 */ |
37 | | (void) uname(&unamebuf); |
38 | | if (strncmp(unamebuf.machine, "9000/", 5) == 0) |
39 | | cp = unamebuf.machine + 5; |
40 | | else |
41 | | cp = unamebuf.machine; |
42 | | snprintf(result, sizeof(result), "%s/default.%s", base, cp); |
43 | | if (stat(result, &sbuf) == 0) { |
44 | | goto outahere; |
45 | | } else { |
46 | | |
47 | | /* Last choice is just default */ |
48 | | snprintf(result, sizeof(result), "%s/default", base); |
49 | | if (stat(result, &sbuf) == 0) { |
50 | | goto outahere; |
51 | | } else { |
52 | | strlcpy(result, |
53 | | "/not/found", |
54 | | sizeof(result)); |
55 | | } |
56 | | } |
57 | | } |
58 | | } |
59 | | } |
60 | | } |
61 | | outahere: |
62 | | return(result); |
63 | | } |
64 | | #else |
65 | | #include "ntp_stdlib.h" |
66 | | |
67 | | const char * |
68 | | FindConfig( |
69 | | const char *base |
70 | | ) |
71 | 0 | { |
72 | 0 | return base; |
73 | 0 | } |
74 | | #endif |