Fuzz introspector: font_fuzzer
For issues and ideas: https://github.com/ossf/fuzz-introspector/issues

Fuzz blockers

The following nodes represent call sites where fuzz blockers occur.

Amount of callsites blocked Calltree index Parent function Callsite Largest blocked function
36 285 cairo_matrix_transform_point call site: 00285 _cairo_pdf_path_line_to
35 497 _cairo_scaled_font_map_unlock call site: 00497 _cairo_scaled_font_fini_internal
24 260 _cairo_pdf_operators_end_text call site: 00260 _cairo_pdf_operators_clip
12 603 _cairo_scaled_font_freeze_cache call site: 00603 _cairo_validate_text_clusters
10 437 _cairo_pattern_fini call site: 00437 cairo_device_destroy
9 556 LLVMFuzzerTestOneInput call site: 00556 _cairo_error
9 676 _cairo_scaled_glyph_lookup call site: 00676 cairo_scaled_font_text_to_glyphs_internal_uncached
8 575 cairo_show_text call site: 00575 _cairo_scaled_font_create_in_error
7 653 _cairo_scaled_glyph_lookup call site: 00653 _cairo_scaled_font_free_last_glyph
7 668 _cairo_scaled_font_thaw_cache call site: 00668 _cairo_scaled_glyph_page_destroy
7 739 _cairo_ps_surface_create_for_stream_internal call site: 00739 _cairo_pdf_operators_flush
6 39 _cairo_ft_unscaled_font_init call site: 00039 _cairo_error

Fuzzer calltree

0 LLVMFuzzerTestOneInput [function] [call site] 00000
1 FT_Init_FreeType [call site] 00001
1 FT_New_Memory_Face [call site] 00002
1 FT_Done_FreeType [call site] 00003
1 cairo_ft_font_face_create_for_ft_face [function] [call site] 00004
2 _cairo_ft_unscaled_font_create_from_face [function] [call site] 00005
3 _cairo_ft_unscaled_font_create_internal [function] [call site] 00006
4 _cairo_ft_unscaled_font_map_lock [function] [call site] 00007
5 pthread_mutex_lock [call site] 00008
5 _cairo_ft_unscaled_font_map_create [function] [call site] 00009
6 __assert_fail [call site] 00010
6 calloc [call site] 00011
6 _cairo_error [function] [call site] 00012
7 __assert_fail [call site] 00013
6 _cairo_hash_table_create [function] [call site] 00014
7 calloc [call site] 00015
7 _cairo_error [function] [call site] 00016
7 calloc [call site] 00017
7 _cairo_error [function] [call site] 00018
6 _cairo_ft_unscaled_font_keys_equal [function] [call site] 00019
7 strcmp [call site] 00020
6 FT_Init_FreeType [call site] 00021
6 _cairo_hash_table_destroy [function] [call site] 00022
7 __assert_fail [call site] 00023
7 __assert_fail [call site] 00024
6 _cairo_error [function] [call site] 00025
5 pthread_mutex_unlock [call site] 00026
4 _cairo_error [function] [call site] 00027
4 _cairo_ft_unscaled_font_init_key [function] [call site] 00028
5 _cairo_hash_string [function] [call site] 00029
4 _cairo_hash_table_lookup [function] [call site] 00030
5 __assert_fail [call site] 00031
4 _cairo_unscaled_font_reference [function] [call site] 00032
5 __assert_fail [call site] 00033
4 calloc [call site] 00034
4 _cairo_error [function] [call site] 00035
4 _cairo_ft_unscaled_font_init [function] [call site] 00036
5 _cairo_unscaled_font_init [function] [call site] 00037
5 _cairo_ft_unscaled_font_init_key [function] [call site] 00038
5 FT_Get_MM_Var [call site] 00039
5 calloc [call site] 00040
5 FT_Get_Var_Design_Coordinates [call site] 00041
5 FT_Done_MM_Var [call site] 00042
5 strdup [call site] 00043
5 _cairo_error [function] [call site] 00044
5 _cairo_ft_unscaled_font_init_key [function] [call site] 00045
4 __assert_fail [call site] 00046
4 _cairo_hash_table_insert [function] [call site] 00047
5 __assert_fail [call site] 00048
5 _cairo_hash_table_manage [function] [call site] 00049
6 __assert_fail [call site] 00050
6 calloc [call site] 00051
6 _cairo_error [function] [call site] 00052
6 _cairo_hash_table_lookup_unique_key [function] [call site] 00053
7 __assert_fail [call site] 00054
5 _cairo_hash_table_lookup_unique_key [function] [call site] 00055
4 _cairo_ft_unscaled_font_map_unlock [function] [call site] 00056
5 pthread_mutex_unlock [call site] 00057
4 _cairo_ft_unscaled_font_fini [function] [call site] 00058
5 __assert_fail [call site] 00059
5 pthread_mutex_destroy [call site] 00060
4 _cairo_ft_unscaled_font_map_unlock [function] [call site] 00061
2 _cairo_font_options_init_default [function] [call site] 00062
2 _cairo_ft_font_face_create [function] [call site] 00063
3 cairo_font_options_equal [function] [call site] 00064
4 cairo_font_options_status [function] [call site] 00065
4 cairo_font_options_status [function] [call site] 00066
4 strcmp [call site] 00067
4 memcmp [call site] 00068
3 _cairo_unscaled_font_reference [function] [call site] 00069
3 cairo_font_face_reference [function] [call site] 00070
3 calloc [call site] 00071
3 _cairo_error [function] [call site] 00072
3 _cairo_unscaled_font_reference [function] [call site] 00073
3 _cairo_ft_options_init_copy [function] [call site] 00074
4 _cairo_font_options_init_copy [function] [call site] 00075
5 strdup [call site] 00076
3 __assert_fail [call site] 00077
3 cairo_font_face_destroy [function] [call site] 00078
4 __assert_fail [call site] 00079
4 __put [function] [call site] 00080
4 _cairo_user_data_array_fini [function] [call site] 00081
5 _cairo_array_index [function] [call site] 00082
6 __assert_fail [call site] 00083
5 _cairo_array_fini [function] [call site] 00084
3 _cairo_font_face_init [function] [call site] 00085
4 _cairo_user_data_array_init [function] [call site] 00086
5 _cairo_array_init [function] [call site] 00087
2 _cairo_unscaled_font_destroy [function] [call site] 00088
3 __assert_fail [call site] 00089
3 __put [function] [call site] 00090
1 cairo_font_face_status [function] [call site] 00091
1 cairo_font_face_destroy [function] [call site] 00092
1 FT_Done_Face [call site] 00093
1 FT_Done_FreeType [call site] 00094
1 cairo_pdf_surface_create_for_stream [function] [call site] 00095
2 _cairo_output_stream_create [function] [call site] 00096
3 calloc [call site] 00097
3 _cairo_error [function] [call site] 00098
3 _cairo_output_stream_init [function] [call site] 00099
3 closure_write [function] [call site] 00100
3 closure_close [function] [call site] 00101
2 _cairo_output_stream_get_status [function] [call site] 00102
2 _cairo_output_stream_destroy [function] [call site] 00103
3 __assert_fail [call site] 00104
3 _cairo_output_stream_fini [function] [call site] 00105
4 _cairo_output_stream_close [function] [call site] 00106
2 _cairo_surface_create_in_error [function] [call site] 00107
3 __assert_fail [call site] 00108
3 __assert_fail [call site] 00109
3 _cairo_error [function] [call site] 00110
2 _cairo_pdf_surface_create_for_stream_internal [function] [call site] 00111
3 calloc [call site] 00112
3 _cairo_output_stream_destroy [function] [call site] 00113
3 _cairo_error [function] [call site] 00114
3 _cairo_surface_create_in_error [function] [call site] 00115
3 _cairo_surface_init [function] [call site] 00116
4 cairo_device_reference [function] [call site] 00117
5 __assert_fail [call site] 00118
4 _cairo_surface_allocate_unique_id [function] [call site] 00119
4 _cairo_user_data_array_init [function] [call site] 00120
4 _cairo_user_data_array_init [function] [call site] 00121
4 cairo_matrix_init_identity [function] [call site] 00122
5 cairo_matrix_init [function] [call site] 00123
4 cairo_matrix_init_identity [function] [call site] 00124
4 cairo_list_init [function] [call site] 00125
4 cairo_list_init [function] [call site] 00126
3 cairo_matrix_init [function] [call site] 00127
3 _cairo_array_init [function] [call site] 00128
3 _cairo_array_init [function] [call site] 00129
3 _cairo_array_init [function] [call site] 00130
3 _cairo_array_init [function] [call site] 00131
3 _cairo_array_init [function] [call site] 00132
3 _cairo_array_init [function] [call site] 00133
3 _cairo_array_init [function] [call site] 00134
3 _cairo_array_init [function] [call site] 00135
3 _cairo_array_init [function] [call site] 00136
3 _cairo_array_init [function] [call site] 00137
3 _cairo_array_init [function] [call site] 00138
3 _cairo_hash_table_create [function] [call site] 00139
3 _cairo_pdf_source_surface_equal [function] [call site] 00140
4 memcmp [call site] 00141
3 _cairo_error [function] [call site] 00142
3 _cairo_hash_table_create [function] [call site] 00143
3 _cairo_pdf_color_glyph_equal [function] [call site] 00144
3 _cairo_error [function] [call site] 00145
3 _cairo_pdf_group_resources_init [function] [call site] 00146
4 _cairo_array_init [function] [call site] 00147
4 _cairo_array_init [function] [call site] 00148
4 _cairo_array_init [function] [call site] 00149
4 _cairo_array_init [function] [call site] 00150
4 _cairo_array_init [function] [call site] 00151
4 _cairo_array_init [function] [call site] 00152
3 _cairo_scaled_font_subsets_create_composite [function] [call site] 00153
4 _cairo_scaled_font_subsets_create_internal [function] [call site] 00154
5 calloc [call site] 00155
5 _cairo_error [function] [call site] 00156
5 _cairo_hash_table_create [function] [call site] 00157
5 _cairo_sub_fonts_equal [function] [call site] 00158
5 _cairo_hash_table_create [function] [call site] 00159
5 _cairo_sub_fonts_equal [function] [call site] 00160
5 _cairo_hash_table_destroy [function] [call site] 00161
3 _cairo_error [function] [call site] 00162
3 _cairo_scaled_font_subsets_enable_latin_subset [function] [call site] 00163
3 _cairo_pdf_surface_new_object [function] [call site] 00164
4 _cairo_output_stream_get_position [function] [call site] 00165
4 _cairo_array_append [function] [call site] 00166
5 _cairo_array_append_multiple [function] [call site] 00167
6 _cairo_array_allocate [function] [call site] 00168
7 _cairo_array_grow_by [function] [call site] 00169
8 _cairo_error [function] [call site] 00170
8 realloc [call site] 00171
8 _cairo_error [function] [call site] 00172
7 __assert_fail [call site] 00173
3 _cairo_error [function] [call site] 00174
3 _cairo_array_init [function] [call site] 00175
3 _cairo_surface_clipper_init [function] [call site] 00176
3 _cairo_pdf_surface_clipper_intersect_clip_path [function] [call site] 00177
4 _cairo_pdf_operators_flush [function] [call site] 00178
5 _cairo_pdf_operators_end_text [function] [call site] 00179
6 _cairo_pdf_operators_flush_glyphs [function] [call site] 00180
7 _word_wrap_stream_create [function] [call site] 00181
8 _cairo_output_stream_create_in_error [function] [call site] 00182
9 calloc [call site] 00183
9 _cairo_error [function] [call site] 00184
9 _cairo_output_stream_init [function] [call site] 00185
8 calloc [call site] 00186
8 _cairo_error [function] [call site] 00187
8 _cairo_output_stream_init [function] [call site] 00188
8 _word_wrap_stream_write [function] [call site] 00189
9 _word_wrap_stream_count_word_up_to [function] [call site] 00190
10 _cairo_isspace [function] [call site] 00191
10 _cairo_output_stream_write [function] [call site] 00192
9 _word_wrap_stream_count_hexstring_up_to [function] [call site] 00193
10 _cairo_output_stream_write [function] [call site] 00194
10 _cairo_output_stream_printf [function] [call site] 00195
11 _cairo_output_stream_vprintf [function] [call site] 00196
12 _cairo_output_stream_write [function] [call site] 00197
12 _cairo_isdigit [function] [call site] 00198
12 __assert_fail [call site] 00199
12 _cairo_output_stream_write [function] [call site] 00200
12 snprintf [call site] 00201
12 snprintf [call site] 00202
12 snprintf [call site] 00203
12 snprintf [call site] 00204
12 snprintf [call site] 00205
12 snprintf [call site] 00206
12 strlen [call site] 00207
12 _cairo_output_stream_write [function] [call site] 00208
12 _cairo_dtostr [function] [call site] 00209
13 _cairo_get_locale_decimal_point [function] [call site] 00210
14 localeconv [call site] 00211
13 strlen [call site] 00212
13 __assert_fail [call site] 00213
13 snprintf [call site] 00214
13 snprintf [call site] 00215
13 snprintf [call site] 00216
13 _cairo_isdigit [function] [call site] 00217
13 strncmp [call site] 00218
13 snprintf [call site] 00219
13 _cairo_isdigit [function] [call site] 00220
13 strncmp [call site] 00221
13 strlen [call site] 00222
12 _cairo_dtostr [function] [call site] 00223
12 __assert_fail [call site] 00224
12 strlen [call site] 00225
12 _cairo_output_stream_write [function] [call site] 00226
9 _word_wrap_stream_count_string_up_to [function] [call site] 00227
10 _cairo_isdigit [function] [call site] 00228
10 _cairo_output_stream_write [function] [call site] 00229
10 _cairo_output_stream_printf [function] [call site] 00230
9 _cairo_output_stream_printf [function] [call site] 00231
9 _cairo_isspace [function] [call site] 00232
9 _cairo_output_stream_write [function] [call site] 00233
9 __assert_fail [call site] 00234
9 _cairo_output_stream_get_status [function] [call site] 00235
8 _word_wrap_stream_close [function] [call site] 00236
9 _cairo_output_stream_get_status [function] [call site] 00237
7 _cairo_output_stream_get_status [function] [call site] 00238
7 _cairo_output_stream_destroy [function] [call site] 00239
7 _cairo_pdf_operators_emit_glyph_string [function] [call site] 00240
8 _cairo_output_stream_printf [function] [call site] 00241
8 _cairo_pdf_operators_emit_glyph_index [function] [call site] 00242
9 _cairo_output_stream_printf [function] [call site] 00243
9 _cairo_output_stream_printf [function] [call site] 00244
9 _cairo_output_stream_printf [function] [call site] 00245
9 _cairo_output_stream_printf [function] [call site] 00246
8 _cairo_output_stream_printf [function] [call site] 00247
8 _cairo_output_stream_get_status [function] [call site] 00248
7 _cairo_pdf_operators_emit_glyph_string_with_positioning [function] [call site] 00249
8 _cairo_output_stream_printf [function] [call site] 00250
8 _cairo_lround [function] [call site] 00251
9 _cairo_round [function] [call site] 00252
8 _cairo_output_stream_printf [function] [call site] 00253
8 _cairo_output_stream_printf [function] [call site] 00254
8 _cairo_pdf_operators_emit_glyph_index [function] [call site] 00255
8 _cairo_output_stream_printf [function] [call site] 00256
8 _cairo_output_stream_get_status [function] [call site] 00257
7 _cairo_output_stream_destroy [function] [call site] 00258
6 _cairo_output_stream_printf [function] [call site] 00259
6 _cairo_output_stream_get_status [function] [call site] 00260
4 _cairo_output_stream_printf [function] [call site] 00261
4 _cairo_pdf_operators_reset [function] [call site] 00262
4 _path_covers_bbox [function] [call site] 00263
5 _cairo_path_fixed_is_box [function] [call site] 00264
6 _path_is_quad [function] [call site] 00265
6 _points_form_rect [function] [call site] 00266
6 _canonical_box [function] [call site] 00267
5 _cairo_fixed_from_double [function] [call site] 00268
5 _cairo_fixed_from_double [function] [call site] 00269
4 _cairo_pdf_operators_clip [function] [call site] 00270
5 _cairo_pdf_operators_end_text [function] [call site] 00271
5 _cairo_output_stream_printf [function] [call site] 00272
5 _cairo_pdf_operators_emit_path [function] [call site] 00273
6 _word_wrap_stream_create [function] [call site] 00274
6 _cairo_output_stream_get_status [function] [call site] 00275
6 _cairo_output_stream_destroy [function] [call site] 00276
6 _cairo_path_fixed_is_rectangle [function] [call site] 00277
7 _cairo_path_fixed_is_box [function] [call site] 00278
6 _cairo_pdf_path_rectangle [function] [call site] 00279
7 _cairo_fixed_to_double [function] [call site] 00280
7 _cairo_fixed_to_double [function] [call site] 00281
7 _cairo_fixed_to_double [function] [call site] 00282
7 _cairo_fixed_to_double [function] [call site] 00283
7 cairo_matrix_transform_point [function] [call site] 00284
8 cairo_matrix_transform_distance [function] [call site] 00285
7 cairo_matrix_transform_point [function] [call site] 00286
7 _cairo_output_stream_printf [function] [call site] 00287
7 _cairo_output_stream_get_status [function] [call site] 00288
6 _cairo_path_fixed_interpret [function] [call site] 00289
7 __assert_fail [call site] 00290
6 _cairo_pdf_path_move_to [function] [call site] 00291
7 _cairo_fixed_to_double [function] [call site] 00292
7 _cairo_fixed_to_double [function] [call site] 00293
7 cairo_matrix_transform_point [function] [call site] 00294
7 _cairo_output_stream_printf [function] [call site] 00295
7 _cairo_output_stream_get_status [function] [call site] 00296
6 _cairo_pdf_path_line_to [function] [call site] 00297
7 _cairo_fixed_to_double [function] [call site] 00298
7 _cairo_fixed_to_double [function] [call site] 00299
7 cairo_matrix_transform_point [function] [call site] 00300
7 _cairo_output_stream_printf [function] [call site] 00301
7 _cairo_output_stream_get_status [function] [call site] 00302
6 _cairo_pdf_path_curve_to [function] [call site] 00303
7 _cairo_fixed_to_double [function] [call site] 00304
7 _cairo_fixed_to_double [function] [call site] 00305
7 _cairo_fixed_to_double [function] [call site] 00306
7 _cairo_fixed_to_double [function] [call site] 00307
7 _cairo_fixed_to_double [function] [call site] 00308
7 _cairo_fixed_to_double [function] [call site] 00309
7 cairo_matrix_transform_point [function] [call site] 00310
7 cairo_matrix_transform_point [function] [call site] 00311
7 cairo_matrix_transform_point [function] [call site] 00312
7 _cairo_output_stream_printf [function] [call site] 00313
7 _cairo_output_stream_get_status [function] [call site] 00314
6 _cairo_pdf_path_close_path [function] [call site] 00315
7 _cairo_output_stream_printf [function] [call site] 00316
7 _cairo_output_stream_get_status [function] [call site] 00317
6 _cairo_output_stream_destroy [function] [call site] 00318
5 __assert_fail [call site] 00319
5 _cairo_output_stream_printf [function] [call site] 00320
5 _cairo_output_stream_get_status [function] [call site] 00321
3 _cairo_pdf_operators_init [function] [call site] 00322
3 _cairo_pdf_operators_set_font_subsets_callback [function] [call site] 00323
3 _cairo_pdf_surface_add_font [function] [call site] 00324
4 _cairo_array_num_elements [function] [call site] 00325
4 _cairo_array_copy_element [function] [call site] 00326
5 _cairo_array_index_const [function] [call site] 00327
6 __assert_fail [call site] 00328
4 _cairo_array_num_elements [function] [call site] 00329
4 _cairo_array_copy_element [function] [call site] 00330
4 _cairo_array_append [function] [call site] 00331
4 _cairo_pdf_surface_new_object [function] [call site] 00332
4 _cairo_error [function] [call site] 00333
4 _cairo_array_append [function] [call site] 00334
4 _cairo_array_append [function] [call site] 00335
3 _cairo_pdf_operators_enable_actual_text [function] [call site] 00336
3 _cairo_pdf_interchange_init [function] [call site] 00337
4 _cairo_tag_stack_init [function] [call site] 00338
5 cairo_list_init [function] [call site] 00339
4 _cairo_tag_stack_init [function] [call site] 00340
4 calloc [call site] 00341
4 _cairo_error [function] [call site] 00342
4 cairo_list_init [function] [call site] 00343
4 _cairo_array_init [function] [call site] 00344
4 _cairo_array_init [function] [call site] 00345
4 _cairo_hash_table_create [function] [call site] 00346
4 _cairo_pdf_command_equal [function] [call site] 00347
4 _cairo_error [function] [call site] 00348
4 _cairo_hash_table_create [function] [call site] 00349
4 _cairo_pdf_content_tag_equal [function] [call site] 00350
5 strcmp [call site] 00351
4 _cairo_error [function] [call site] 00352
4 _cairo_array_init [function] [call site] 00353
4 _cairo_array_init [function] [call site] 00354
4 _cairo_array_init [function] [call site] 00355
4 cairo_list_init [function] [call site] 00356
4 _cairo_hash_table_create [function] [call site] 00357
4 _named_dest_equal [function] [call site] 00358
5 strcmp [call site] 00359
4 _cairo_error [function] [call site] 00360
4 _cairo_array_init [function] [call site] 00361
4 _cairo_array_init [function] [call site] 00362
4 _cairo_array_init [function] [call site] 00363
4 calloc [call site] 00364
4 _cairo_error [function] [call site] 00365
4 _cairo_array_init [function] [call site] 00366
4 _cairo_pdf_interchange_set_create_date [function] [call site] 00367
5 time [call site] 00368
5 localtime_r [call site] 00369
5 strftime [call site] 00370
5 gmtime_r [call site] 00371
5 mktime [call site] 00372
5 difftime [call site] 00373
5 strcat [call site] 00374
5 strcat [call site] 00375
5 strcat [call site] 00376
5 strlen [call site] 00377
5 strlen [call site] 00378
5 snprintf [call site] 00379
5 strcat [call site] 00380
5 strdup [call site] 00381
4 _cairo_array_append [function] [call site] 00382
3 _cairo_array_init [function] [call site] 00383
3 _cairo_array_init [function] [call site] 00384
3 getenv [call site] 00385
3 _cairo_paginated_surface_create [function] [call site] 00386
4 calloc [call site] 00387
4 _cairo_error [function] [call site] 00388
4 _cairo_surface_init [function] [call site] 00389
4 cairo_surface_reference [function] [call site] 00390
5 __assert_fail [call site] 00391
4 _create_recording_surface_for_target [function] [call site] 00392
5 _cairo_surface_get_extents [function] [call site] 00393
6 _cairo_surface_set_error [function] [call site] 00394
7 __assert_fail [call site] 00395
7 _cairo_error [function] [call site] 00396
6 _cairo_unbounded_rectangle_init [function] [call site] 00397
5 cairo_recording_surface_create [function] [call site] 00398
6 calloc [call site] 00399
6 _cairo_error [function] [call site] 00400
6 _cairo_surface_create_in_error [function] [call site] 00401
6 _cairo_surface_init [function] [call site] 00402
6 _cairo_array_init [function] [call site] 00403
5 cairo_recording_surface_create [function] [call site] 00404
4 cairo_surface_destroy [function] [call site] 00405
5 __assert_fail [call site] 00406
5 __assert_fail [call site] 00407
5 _cairo_surface_finish_snapshots [function] [call site] 00408
6 _cairo_surface_flush [function] [call site] 00409
7 _cairo_surface_detach_snapshots [function] [call site] 00410
8 _cairo_surface_has_snapshots [function] [call site] 00411
9 cairo_list_is_empty [function] [call site] 00412
8 _cairo_surface_detach_snapshot [function] [call site] 00413
9 __assert_fail [call site] 00414
9 cairo_list_del [function] [call site] 00415
10 _cairo_list_del [function] [call site] 00416
11 __cairo_list_del [function] [call site] 00417
10 cairo_list_init [function] [call site] 00418
9 cairo_surface_destroy [function] [call site] 00419
10 _cairo_surface_finish [function] [call site] 00420
11 _cairo_surface_set_error [function] [call site] 00421
11 __assert_fail [call site] 00422
11 _cairo_surface_has_snapshots [function] [call site] 00423
11 __assert_fail [call site] 00424
10 _cairo_damage_destroy [function] [call site] 00425
11 cairo_region_destroy [function] [call site] 00426
12 __assert_fail [call site] 00427
12 _cairo_region_fini [function] [call site] 00428
13 __assert_fail [call site] 00429
13 pixman_region32_fini [call site] 00430
10 _cairo_user_data_array_fini [function] [call site] 00431
10 _cairo_user_data_array_fini [function] [call site] 00432
10 cairo_pattern_destroy [function] [call site] 00433
11 __assert_fail [call site] 00434
11 _cairo_pattern_fini [function] [call site] 00435
12 _cairo_user_data_array_fini [function] [call site] 00436
12 cairo_surface_destroy [function] [call site] 00437
13 cairo_device_destroy [function] [call site] 00438
14 __assert_fail [call site] 00439
14 cairo_device_finish [function] [call site] 00440
15 cairo_device_flush [function] [call site] 00441
16 _cairo_device_set_error [function] [call site] 00442
17 __assert_fail [call site] 00443
17 _cairo_error [function] [call site] 00444
14 __assert_fail [call site] 00445
14 pthread_mutex_destroy [call site] 00446
14 _cairo_user_data_array_fini [function] [call site] 00447
13 _cairo_font_options_fini [function] [call site] 00448
13 __assert_fail [call site] 00449
13 _cairo_surface_has_snapshots [function] [call site] 00450
13 __assert_fail [call site] 00451
13 __assert_fail [call site] 00452
12 _cairo_array_fini [function] [call site] 00453
12 _cairo_raster_source_pattern_finish [function] [call site] 00454
11 _freed_pool_put [function] [call site] 00455
12 _freed_pool_put_search [function] [call site] 00456
7 _cairo_surface_detach_snapshot [function] [call site] 00457
7 _cairo_surface_detach_mime_data [function] [call site] 00458
8 _cairo_surface_has_mime_data [function] [call site] 00459
8 _cairo_user_data_array_fini [function] [call site] 00460
8 _cairo_user_data_array_init [function] [call site] 00461
7 __cairo_surface_flush [function] [call site] 00462
4 _cairo_surface_create_in_error [function] [call site] 00463
3 cairo_surface_destroy [function] [call site] 00464
3 _cairo_scaled_font_subsets_destroy [function] [call site] 00465
4 _cairo_hash_table_foreach [function] [call site] 00466
5 _cairo_hash_table_manage [function] [call site] 00467
4 _cairo_sub_font_pluck [function] [call site] 00468
5 _cairo_hash_table_remove [function] [call site] 00469
6 _cairo_hash_table_lookup_exact_key [function] [call site] 00470
7 __assert_fail [call site] 00471
6 _cairo_hash_table_manage [function] [call site] 00472
5 _cairo_sub_font_destroy [function] [call site] 00473
6 _cairo_hash_table_foreach [function] [call site] 00474
6 _cairo_sub_font_glyph_pluck [function] [call site] 00475
7 _cairo_hash_table_remove [function] [call site] 00476
7 _cairo_sub_font_glyph_destroy [function] [call site] 00477
6 _cairo_hash_table_destroy [function] [call site] 00478
6 cairo_scaled_font_destroy [function] [call site] 00479
7 __assert_fail [call site] 00480
7 _cairo_scaled_font_map_lock [function] [call site] 00481
8 pthread_mutex_lock [call site] 00482
8 calloc [call site] 00483
8 _cairo_hash_table_create [function] [call site] 00484
8 _cairo_scaled_font_keys_equal [function] [call site] 00485
9 memcmp [call site] 00486
9 memcmp [call site] 00487
9 cairo_font_options_equal [function] [call site] 00488
8 pthread_mutex_unlock [call site] 00489
8 _cairo_error [function] [call site] 00490
7 __assert_fail [call site] 00491
7 __assert_fail [call site] 00492
7 __assert_fail [call site] 00493
7 __assert_fail [call site] 00494
7 _cairo_hash_table_remove [function] [call site] 00495
7 _cairo_scaled_font_map_unlock [function] [call site] 00496
8 pthread_mutex_unlock [call site] 00497
7 _cairo_scaled_font_fini_internal [function] [call site] 00498
8 __assert_fail [call site] 00499
8 __assert_fail [call site] 00500
8 _cairo_scaled_font_reset_cache [function] [call site] 00501
9 pthread_mutex_lock [call site] 00502
9 __assert_fail [call site] 00503
9 __assert_fail [call site] 00504
9 pthread_mutex_lock [call site] 00505
9 _cairo_hash_table_remove [function] [call site] 00506
9 pthread_mutex_unlock [call site] 00507
9 cairo_list_is_empty [function] [call site] 00508
9 _cairo_scaled_glyph_page_destroy [function] [call site] 00509
10 __assert_fail [call site] 00510
10 __assert_fail [call site] 00511
10 _cairo_hash_table_remove [function] [call site] 00512
10 _cairo_scaled_glyph_fini [function] [call site] 00513
11 cairo_list_is_empty [function] [call site] 00514
11 _cairo_image_scaled_glyph_fini [function] [call site] 00515
12 pthread_mutex_lock [call site] 00516
12 pixman_glyph_cache_remove [call site] 00517
12 pthread_mutex_unlock [call site] 00518
11 cairo_surface_destroy [function] [call site] 00519
11 _cairo_path_fixed_destroy [function] [call site] 00520
12 _cairo_path_fixed_fini [function] [call site] 00521
13 _cairo_path_buf_destroy [function] [call site] 00522
11 _cairo_array_append [function] [call site] 00523
11 __assert_fail [call site] 00524
11 cairo_surface_destroy [function] [call site] 00525
10 cairo_list_del [function] [call site] 00526
9 pthread_mutex_unlock [call site] 00527
8 _cairo_hash_table_destroy [function] [call site] 00528
8 _cairo_font_options_fini [function] [call site] 00529
8 cairo_font_face_destroy [function] [call site] 00530
8 cairo_font_face_destroy [function] [call site] 00531
8 _cairo_scaled_font_free_recording_surfaces [function] [call site] 00532
9 _cairo_array_num_elements [function] [call site] 00533
9 _cairo_array_copy_element [function] [call site] 00534
9 cairo_surface_finish [function] [call site] 00535
10 cairo_surface_reference [function] [call site] 00536
10 _cairo_surface_finish_snapshots [function] [call site] 00537
10 _cairo_surface_finish [function] [call site] 00538
10 cairo_surface_destroy [function] [call site] 00539
9 cairo_surface_destroy [function] [call site] 00540
9 _cairo_array_truncate [function] [call site] 00541
8 _cairo_array_fini [function] [call site] 00542
8 pthread_mutex_destroy [call site] 00543
8 cairo_list_is_empty [function] [call site] 00544
8 _cairo_user_data_array_fini [function] [call site] 00545
4 _cairo_hash_table_destroy [function] [call site] 00546
4 _cairo_hash_table_foreach [function] [call site] 00547
4 _cairo_sub_font_pluck [function] [call site] 00548
4 _cairo_hash_table_destroy [function] [call site] 00549
3 _cairo_hash_table_destroy [function] [call site] 00550
3 _cairo_hash_table_destroy [function] [call site] 00551
3 _cairo_array_fini [function] [call site] 00552
3 _cairo_output_stream_destroy [function] [call site] 00553
3 _cairo_surface_create_in_error [function] [call site] 00554
1 _write_func [function] [call site] 00555
1 cairo_create [function] [call site] 00556
2 _cairo_error [function] [call site] 00557
2 _cairo_create_in_error [function] [call site] 00558
3 __assert_fail [call site] 00559
3 __assert_fail [call site] 00560
2 _cairo_create_in_error [function] [call site] 00561
2 _cairo_error [function] [call site] 00562
2 _cairo_create_in_error [function] [call site] 00563
2 _cairo_error [function] [call site] 00564
2 _cairo_create_in_error [function] [call site] 00565
1 cairo_set_font_face [function] [call site] 00566
2 _cairo_set_error [function] [call site] 00567
3 _cairo_error [function] [call site] 00568
3 __assert_fail [call site] 00569
1 cairo_set_font_size [function] [call site] 00570
2 _cairo_set_error [function] [call site] 00571
1 cairo_move_to [function] [call site] 00572
2 _cairo_set_error [function] [call site] 00573
1 cairo_show_text [function] [call site] 00574
2 cairo_get_scaled_font [function] [call site] 00575
3 _cairo_scaled_font_create_in_error [function] [call site] 00576
4 __assert_fail [call site] 00577
4 pthread_mutex_lock [call site] 00578
4 calloc [call site] 00579
4 pthread_mutex_unlock [call site] 00580
4 _cairo_error [function] [call site] 00581
4 pthread_mutex_unlock [call site] 00582
2 _cairo_set_error [function] [call site] 00583
2 strlen [call site] 00584
2 cairo_get_target [function] [call site] 00585
3 _cairo_surface_create_in_error [function] [call site] 00586
2 cairo_surface_has_show_text_glyphs [function] [call site] 00587
3 _cairo_surface_set_error [function] [call site] 00588
2 cairo_get_current_point [function] [call site] 00589
2 cairo_scaled_font_text_to_glyphs [function] [call site] 00590
3 _cairo_error [function] [call site] 00591
3 _cairo_error [function] [call site] 00592
3 strlen [call site] 00593
3 _cairo_error [function] [call site] 00594
3 _cairo_utf8_to_ucs4 [function] [call site] 00595
4 _utf8_get_char_extended [function] [call site] 00596
4 _cairo_error [function] [call site] 00597
4 _cairo_error [function] [call site] 00598
4 _cairo_error [function] [call site] 00599
4 _utf8_get_char [function] [call site] 00600
3 _cairo_scaled_font_freeze_cache [function] [call site] 00601
4 __assert_fail [call site] 00602
4 pthread_mutex_lock [call site] 00603
3 _cairo_error [function] [call site] 00604
3 _cairo_error [function] [call site] 00605
3 _cairo_error [function] [call site] 00606
3 _cairo_error [function] [call site] 00607
3 _cairo_validate_text_clusters [function] [call site] 00608
4 _cairo_utf8_to_ucs4 [function] [call site] 00609
4 _cairo_error [function] [call site] 00610
4 _cairo_error [function] [call site] 00611
3 cairo_glyph_allocate [function] [call site] 00612
3 _cairo_error [function] [call site] 00613
3 cairo_text_cluster_allocate [function] [call site] 00614
3 _cairo_error [function] [call site] 00615
3 cairo_scaled_font_text_to_glyphs_internal_cached [function] [call site] 00616
4 _cairo_utf8_get_char_validated [function] [call site] 00617
4 _cairo_scaled_glyph_lookup [function] [call site] 00618
5 __assert_fail [call site] 00619
5 _cairo_stock_color [function] [call site] 00620
6 __assert_fail [call site] 00621
5 _cairo_hash_table_lookup [function] [call site] 00622
5 _cairo_scaled_font_allocate_glyph [function] [call site] 00623
6 __assert_fail [call site] 00624
6 cairo_list_is_empty [function] [call site] 00625
6 calloc [call site] 00626
6 _cairo_error [function] [call site] 00627
6 pthread_mutex_lock [call site] 00628
6 _cairo_cache_init [function] [call site] 00629
7 _cairo_hash_table_create [function] [call site] 00630
6 _cairo_scaled_glyph_page_can_remove [function] [call site] 00631
7 pthread_mutex_trylock [call site] 00632
7 pthread_mutex_unlock [call site] 00633
6 _cairo_scaled_glyph_page_pluck [function] [call site] 00634
7 cairo_list_is_empty [function] [call site] 00635
7 __assert_fail [call site] 00636
7 _cairo_scaled_glyph_page_destroy [function] [call site] 00637
7 pthread_mutex_unlock [call site] 00638
6 pthread_mutex_unlock [call site] 00639
6 _cairo_cache_freeze [function] [call site] 00640
7 __assert_fail [call site] 00641
6 _cairo_cache_insert [function] [call site] 00642
7 _cairo_cache_shrink_to_accommodate [function] [call site] 00643
8 _cairo_cache_remove_random [function] [call site] 00644
9 _cairo_hash_table_random_entry [function] [call site] 00645
10 rand [call site] 00646
9 _cairo_cache_remove [function] [call site] 00647
10 _cairo_hash_table_remove [function] [call site] 00648
7 _cairo_hash_table_insert [function] [call site] 00649
6 pthread_mutex_unlock [call site] 00650
6 cairo_list_add_tail [function] [call site] 00651
7 __cairo_list_add [function] [call site] 00652
5 cairo_list_init [function] [call site] 00653
5 _cairo_scaled_font_free_last_glyph [function] [call site] 00654
6 __assert_fail [call site] 00655
6 cairo_list_is_empty [function] [call site] 00656
6 __assert_fail [call site] 00657
6 __assert_fail [call site] 00658
6 _cairo_scaled_glyph_fini [function] [call site] 00659
6 _cairo_scaled_font_thaw_cache [function] [call site] 00660
7 __assert_fail [call site] 00661
7 pthread_mutex_lock [call site] 00662
7 _cairo_cache_thaw [function] [call site] 00663
8 __assert_fail [call site] 00664
8 _cairo_cache_shrink_to_accommodate [function] [call site] 00665
7 pthread_mutex_unlock [call site] 00666
7 _cairo_scaled_font_free_recording_surfaces [function] [call site] 00667
7 pthread_mutex_unlock [call site] 00668
6 pthread_mutex_lock [call site] 00669
6 pthread_mutex_lock [call site] 00670
6 _cairo_cache_remove [function] [call site] 00671
6 _cairo_scaled_glyph_page_destroy [function] [call site] 00672
6 pthread_mutex_unlock [call site] 00673
6 pthread_mutex_unlock [call site] 00674
6 _cairo_scaled_font_freeze_cache [function] [call site] 00675
5 _cairo_hash_table_insert [function] [call site] 00676
5 _cairo_scaled_font_free_last_glyph [function] [call site] 00677
5 _cairo_color_equal [function] [call site] 00678
5 _cairo_color_equal [function] [call site] 00679
5 _cairo_scaled_font_set_error [function] [call site] 00680
6 __assert_fail [call site] 00681
6 _cairo_error [function] [call site] 00682
3 cairo_scaled_font_text_to_glyphs_internal_uncached [function] [call site] 00683
4 _cairo_utf8_get_char_validated [function] [call site] 00684
4 _cairo_scaled_glyph_lookup [function] [call site] 00685
3 _cairo_scaled_font_thaw_cache [function] [call site] 00686
3 cairo_glyph_free [function] [call site] 00687
3 cairo_text_cluster_free [function] [call site] 00688
3 _cairo_scaled_font_set_error [function] [call site] 00689
2 cairo_glyph_free [function] [call site] 00690
2 cairo_text_cluster_free [function] [call site] 00691
2 _cairo_set_error [function] [call site] 00692
1 cairo_show_page [function] [call site] 00693
2 _cairo_set_error [function] [call site] 00694
1 cairo_destroy [function] [call site] 00695
2 __assert_fail [call site] 00696
1 cairo_surface_finish [function] [call site] 00697
1 cairo_surface_destroy [function] [call site] 00698
1 cairo_ps_surface_create_for_stream [function] [call site] 00699
2 _cairo_output_stream_create [function] [call site] 00700
2 _cairo_output_stream_get_status [function] [call site] 00701
2 _cairo_output_stream_destroy [function] [call site] 00702
2 _cairo_surface_create_in_error [function] [call site] 00703
2 _cairo_ps_surface_create_for_stream_internal [function] [call site] 00704
3 calloc [call site] 00705
3 _cairo_error [function] [call site] 00706
3 _cairo_surface_init [function] [call site] 00707
3 _cairo_tmpfile [function] [call site] 00708
4 open64 [call site] 00709
4 __errno_location [call site] 00710
4 open64 [call site] 00711
4 fdopen [call site] 00712
4 tmpfile64 [call site] 00713
4 fileno [call site] 00714
4 fcntl64 [call site] 00715
4 fcntl64 [call site] 00716
3 __errno_location [call site] 00717
3 _cairo_error [function] [call site] 00718
3 _cairo_error [function] [call site] 00719
3 _cairo_output_stream_create_for_file [function] [call site] 00720
4 _cairo_error [function] [call site] 00721
4 calloc [call site] 00722
4 _cairo_error [function] [call site] 00723
4 _cairo_output_stream_init [function] [call site] 00724
4 stdio_write [function] [call site] 00725
5 fwrite [call site] 00726
5 _cairo_error [function] [call site] 00727
4 stdio_flush [function] [call site] 00728
5 fflush [call site] 00729
5 ferror [call site] 00730
5 _cairo_error [function] [call site] 00731
3 _cairo_output_stream_get_status [function] [call site] 00732
3 _cairo_scaled_font_subsets_create_simple [function] [call site] 00733
4 _cairo_scaled_font_subsets_create_internal [function] [call site] 00734
3 _cairo_error [function] [call site] 00735
3 _cairo_scaled_font_subsets_enable_latin_subset [function] [call site] 00736
3 cairo_matrix_init [function] [call site] 00737
3 _cairo_surface_clipper_init [function] [call site] 00738
3 _cairo_ps_surface_clipper_intersect_clip_path [function] [call site] 00739
4 __assert_fail [call site] 00740
4 _cairo_pdf_operators_flush [function] [call site] 00741
4 _cairo_output_stream_printf [function] [call site] 00742
4 _cairo_pdf_operators_reset [function] [call site] 00743
4 _path_covers_bbox [function] [call site] 00744
5 _cairo_path_fixed_is_box [function] [call site] 00745
5 _cairo_box_round_to_rectangle [function] [call site] 00746
6 _cairo_fixed_integer_floor [function] [call site] 00747
6 _cairo_fixed_integer_floor [function] [call site] 00748
6 _cairo_fixed_integer_ceil [function] [call site] 00749
6 _cairo_fixed_integer_ceil [function] [call site] 00750
5 _cairo_rectangle_intersect [function] [call site] 00751
4 _cairo_pdf_operators_clip [function] [call site] 00752
3 _cairo_pdf_operators_init [function] [call site] 00753
3 cairo_list_init [function] [call site] 00754
3 _cairo_array_init [function] [call site] 00755
3 _cairo_array_init [function] [call site] 00756
3 _cairo_array_init [function] [call site] 00757
3 _cairo_array_init [function] [call site] 00758
3 _cairo_hash_table_create [function] [call site] 00759
3 _cairo_ps_form_equal [function] [call site] 00760
4 memcmp [call site] 00761
3 _cairo_error [function] [call site] 00762
3 _cairo_paginated_surface_create [function] [call site] 00763
3 cairo_surface_destroy [function] [call site] 00764
3 _cairo_scaled_font_subsets_destroy [function] [call site] 00765
3 _cairo_output_stream_destroy [function] [call site] 00766
3 fclose [call site] 00767
3 _cairo_output_stream_destroy [function] [call site] 00768
3 _cairo_surface_create_in_error [function] [call site] 00769
1 _write_func [function] [call site] 00770
1 cairo_create [function] [call site] 00771
1 cairo_set_font_face [function] [call site] 00772
1 cairo_set_font_size [function] [call site] 00773
1 cairo_move_to [function] [call site] 00774
1 cairo_show_text [function] [call site] 00775
1 cairo_show_page [function] [call site] 00776
1 cairo_destroy [function] [call site] 00777
1 cairo_surface_finish [function] [call site] 00778
1 cairo_surface_destroy [function] [call site] 00779
1 cairo_image_surface_create [function] [call site] 00780
2 _cairo_error [function] [call site] 00781
2 _cairo_surface_create_in_error [function] [call site] 00782
2 _cairo_format_to_pixman_format_code [function] [call site] 00783
2 _cairo_image_surface_create_with_pixman_format [function] [call site] 00784
3 _cairo_image_surface_is_size_valid [function] [call site] 00785
3 _cairo_error [function] [call site] 00786
3 _cairo_surface_create_in_error [function] [call site] 00787
3 pixman_image_create_bits [call site] 00788
3 _cairo_error [function] [call site] 00789
3 _cairo_surface_create_in_error [function] [call site] 00790
3 _cairo_image_surface_create_for_pixman_image [function] [call site] 00791
4 calloc [call site] 00792
4 _cairo_error [function] [call site] 00793
4 _cairo_surface_create_in_error [function] [call site] 00794
4 _cairo_content_from_pixman_format [function] [call site] 00795
4 _cairo_surface_init [function] [call site] 00796
4 _cairo_image_surface_init [function] [call site] 00797
5 _cairo_format_from_pixman_format [function] [call site] 00798
5 pixman_image_get_data [call site] 00799
5 pixman_image_get_width [call site] 00800
5 pixman_image_get_height [call site] 00801
5 pixman_image_get_stride [call site] 00802
5 pixman_image_get_depth [call site] 00803
5 _cairo_image_spans_compositor_get [function] [call site] 00804
6 _cairo_image_traps_compositor_get [function] [call site] 00805
7 _cairo_traps_compositor_init [function] [call site] 00806
7 __assert_fail [call site] 00807
6 _cairo_shape_mask_compositor_init [function] [call site] 00808
6 _cairo_spans_compositor_init [function] [call site] 00809
6 __assert_fail [call site] 00810
3 pixman_image_unref [call site] 00811
1 cairo_create [function] [call site] 00812
1 cairo_font_options_create [function] [call site] 00813
2 calloc [call site] 00814
2 _cairo_error [function] [call site] 00815
2 _cairo_font_options_init_default [function] [call site] 00816
1 cairo_font_options_set_color_mode [function] [call site] 00817
2 cairo_font_options_status [function] [call site] 00818
1 cairo_set_font_options [function] [call site] 00819
2 cairo_font_options_status [function] [call site] 00820
2 _cairo_set_error [function] [call site] 00821
2 _cairo_set_error [function] [call site] 00822
1 cairo_font_options_destroy [function] [call site] 00823
2 cairo_font_options_status [function] [call site] 00824
2 _cairo_font_options_fini [function] [call site] 00825
1 cairo_set_font_face [function] [call site] 00826
1 cairo_set_font_size [function] [call site] 00827
1 cairo_show_glyphs [function] [call site] 00828
2 _cairo_set_error [function] [call site] 00829
2 _cairo_set_error [function] [call site] 00830
2 _cairo_set_error [function] [call site] 00831
1 cairo_move_to [function] [call site] 00832
1 cairo_show_text [function] [call site] 00833
1 cairo_destroy [function] [call site] 00834
1 cairo_surface_destroy [function] [call site] 00835
1 cairo_font_face_destroy [function] [call site] 00836
1 FT_Done_Face [call site] 00837
1 FT_Done_FreeType [call site] 00838