Fuzz introspector: tmux/fuzz/style-fuzzer.c
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
243 0 EP call site: 00000 style_parse

Fuzzer calltree

0 LLVMFuzzerTestOneInput [function] [call site] 00000
1 malloc [function] [call site] 00001
1 memcpy [function] [call site] 00002
1 memset [function] [call site] 00003
1 style_set [function] [call site] 00004
2 memcpy [function] [call site] 00005
2 memcpy [function] [call site] 00006
1 style_parse [function] [call site] 00007
2 style_copy [function] [call site] 00008
3 memcpy [function] [call site] 00009
2 log_debug [function] [call site] 00010
3 va_start [function] [call site] 00011
3 log_vwrite [function] [call site] 00012
4 vasprintf [function] [call site] 00013
5 va_copy [function] [call site] 00014
5 vsnprintf [function] [call site] 00015
5 xmalloc [function] [call site] 00016
6 fatalx [function] [call site] 00017
7 va_start [function] [call site] 00018
7 log_vwrite [function] [call site] 00019
7 va_end [function] [call site] 00020
7 exit [function] [call site] 00021
6 malloc [function] [call site] 00022
6 fatalx [function] [call site] 00023
6 strerror [function] [call site] 00024
5 vsnprintf [function] [call site] 00025
5 free [function] [call site] 00026
5 va_end [function] [call site] 00027
5 va_end [function] [call site] 00028
4 stravis [function] [call site] 00029
5 calloc [function] [call site] 00030
5 strlen [function] [call site] 00031
5 strvis [function] [call site] 00032
6 vis [function] [call site] 00033
7 isvisible [function] [call site] 00034
7 isoctal [function] [call site] 00035
7 iscntrl [function] [call site] 00036
5 realloc [function] [call site] 00037
4 free [function] [call site] 00038
4 free [function] [call site] 00039
4 gettimeofday [function] [call site] 00040
4 fprintf [function] [call site] 00041
4 fflush [function] [call site] 00042
4 free [function] [call site] 00043
3 va_end [function] [call site] 00044
2 strchr [function] [call site] 00045
2 strcspn [function] [call site] 00046
2 memcpy [function] [call site] 00047
2 log_debug [function] [call site] 00048
2 strcasecmp [function] [call site] 00049
2 strcasecmp [function] [call site] 00050
2 strcasecmp [function] [call site] 00051
2 strcasecmp [function] [call site] 00052
2 strcasecmp [function] [call site] 00053
2 strcasecmp [function] [call site] 00054
2 strcasecmp [function] [call site] 00055
2 strncasecmp [function] [call site] 00056
2 strcasecmp [function] [call site] 00057
2 strcasecmp [function] [call site] 00058
2 strcasecmp [function] [call site] 00059
2 strcasecmp [function] [call site] 00060
2 strcasecmp [function] [call site] 00061
2 strlcpy [function] [call site] 00062
2 strncasecmp [function] [call site] 00063
2 strchr [function] [call site] 00064
2 strcasecmp [function] [call site] 00065
2 style_set_range_string [function] [call site] 00066
3 strlcpy [function] [call site] 00067
2 strcasecmp [function] [call site] 00068
2 style_set_range_string [function] [call site] 00069
2 strcasecmp [function] [call site] 00070
2 strtonum [function] [call site] 00071
3 strtoll [function] [call site] 00072
2 style_set_range_string [function] [call site] 00073
2 strcasecmp [function] [call site] 00074
2 strtonum [function] [call site] 00075
2 style_set_range_string [function] [call site] 00076
2 strcasecmp [function] [call site] 00077
2 strtonum [function] [call site] 00078
2 style_set_range_string [function] [call site] 00079
2 strcasecmp [function] [call site] 00080
2 strtonum [function] [call site] 00081
2 style_set_range_string [function] [call site] 00082
2 strcasecmp [function] [call site] 00083
2 style_set_range_string [function] [call site] 00084
2 strcasecmp [function] [call site] 00085
2 strncasecmp [function] [call site] 00086
2 strcasecmp [function] [call site] 00087
2 strcasecmp [function] [call site] 00088
2 strcasecmp [function] [call site] 00089
2 strcasecmp [function] [call site] 00090
2 strncasecmp [function] [call site] 00091
2 colour_fromstring [function] [call site] 00092
3 strlen [function] [call site] 00093
3 isxdigit [function] [call site] 00094
3 sscanf [function] [call site] 00095
3 colour_join_rgb [function] [call site] 00096
3 strncasecmp [function] [call site] 00097
3 strtonum [function] [call site] 00098
3 strncasecmp [function] [call site] 00099
3 strtonum [function] [call site] 00100
3 strcasecmp [function] [call site] 00101
3 strcasecmp [function] [call site] 00102
3 nitems [function] [call site] 00103
3 strcasecmp [function] [call site] 00104
3 strcasecmp [function] [call site] 00105
3 strcmp [function] [call site] 00106
3 strcasecmp [function] [call site] 00107
3 strcmp [function] [call site] 00108
3 strcasecmp [function] [call site] 00109
3 strcmp [function] [call site] 00110
3 strcasecmp [function] [call site] 00111
3 strcmp [function] [call site] 00112
3 strcasecmp [function] [call site] 00113
3 strcmp [function] [call site] 00114
3 strcasecmp [function] [call site] 00115
3 strcmp [function] [call site] 00116
3 strcasecmp [function] [call site] 00117
3 strcmp [function] [call site] 00118
3 strcasecmp [function] [call site] 00119
3 strcmp [function] [call site] 00120
3 strcasecmp [function] [call site] 00121
3 strcmp [function] [call site] 00122
3 strcasecmp [function] [call site] 00123
3 strcmp [function] [call site] 00124
3 strcasecmp [function] [call site] 00125
3 strcmp [function] [call site] 00126
3 strcasecmp [function] [call site] 00127
3 strcmp [function] [call site] 00128
3 strcasecmp [function] [call site] 00129
3 strcmp [function] [call site] 00130
3 strcasecmp [function] [call site] 00131
3 strcmp [function] [call site] 00132
3 strcasecmp [function] [call site] 00133
3 strcmp [function] [call site] 00134
3 strcasecmp [function] [call site] 00135
3 strcmp [function] [call site] 00136
3 colour_byname [function] [call site] 00137
4 strncasecmp [function] [call site] 00138
4 strncasecmp [function] [call site] 00139
4 strtonum [function] [call site] 00140
4 round [function] [call site] 00141
4 colour_join_rgb [function] [call site] 00142
4 nitems [function] [call site] 00143
4 strcasecmp [function] [call site] 00144
2 strncasecmp [function] [call site] 00145
2 strtonum [function] [call site] 00146
2 strncasecmp [function] [call site] 00147
2 colour_fromstring [function] [call site] 00148
2 strncasecmp [function] [call site] 00149
2 colour_fromstring [function] [call site] 00150
2 strcasecmp [function] [call site] 00151
2 strncasecmp [function] [call site] 00152
2 strcmp [function] [call site] 00153
2 strcmp [function] [call site] 00154
2 attributes_fromstring [function] [call site] 00155
3 strcspn [function] [call site] 00156
3 strchr [function] [call site] 00157
3 strlen [function] [call site] 00158
3 strcasecmp [function] [call site] 00159
3 strcasecmp [function] [call site] 00160
3 strcspn [function] [call site] 00161
3 nitems [function] [call site] 00162
3 strlen [function] [call site] 00163
3 strncasecmp [function] [call site] 00164
3 nitems [function] [call site] 00165
3 strspn [function] [call site] 00166
2 strncasecmp [function] [call site] 00167
2 strtonum [function] [call site] 00168
2 strtonum [function] [call site] 00169
2 strncasecmp [function] [call site] 00170
2 strtonum [function] [call site] 00171
2 strncasecmp [function] [call site] 00172
2 hyperlinks_init [function] [call site] 00173
3 xcalloc [function] [call site] 00174
4 fatalx [function] [call site] 00175
4 calloc [function] [call site] 00176
4 fatalx [function] [call site] 00177
4 strerror [function] [call site] 00178
3 RB_INIT [function] [call site] 00179
3 RB_INIT [function] [call site] 00180
2 hyperlinks_put [function] [call site] 00181
3 utf8_stravis [function] [call site] 00182
4 xreallocarray [function] [call site] 00183
5 fatalx [function] [call site] 00184
5 reallocarray [function] [call site] 00185
6 realloc [function] [call site] 00186
5 fatalx [function] [call site] 00187
5 strerror [function] [call site] 00188
4 strlen [function] [call site] 00189
4 utf8_strvis [function] [call site] 00190
5 utf8_open [function] [call site] 00191
6 memset [function] [call site] 00192
6 utf8_append [function] [call site] 00193
7 fatalx [function] [call site] 00194
7 fatalx [function] [call site] 00195
7 utf8_width [function] [call site] 00196
8 utf8_towc [function] [call site] 00197
8 utf8_find_in_width_cache [function] [call site] 00198
9 RB_FIND [function] [call site] 00199
8 log_debug [function] [call site] 00200
8 utf8proc_wcwidth [function] [call site] 00201
9 utf8proc_category [function] [call site] 00202
9 utf8proc_charwidth [function] [call site] 00203
8 log_debug [function] [call site] 00204
8 wcwidth [function] [call site] 00205
8 log_debug [function] [call site] 00206
5 utf8_append [function] [call site] 00207
5 isalpha [function] [call site] 00208
5 vis [function] [call site] 00209
5 vis [function] [call site] 00210
4 strlen [function] [call site] 00211
4 xrealloc [function] [call site] 00212
5 xreallocarray [function] [call site] 00213
3 strlen [function] [call site] 00214
3 free [function] [call site] 00215
3 utf8_stravis [function] [call site] 00216
3 RB_FIND [function] [call site] 00217
3 free [function] [call site] 00218
3 free [function] [call site] 00219
3 xasprintf [function] [call site] 00220
4 va_start [function] [call site] 00221
4 xvasprintf [function] [call site] 00222
5 vasprintf [function] [call site] 00223
5 fatalx [function] [call site] 00224
5 strerror [function] [call site] 00225
4 va_end [function] [call site] 00226
3 xcalloc [function] [call site] 00227
3 RB_INSERT [function] [call site] 00228
3 RB_INSERT [function] [call site] 00229
3 TAILQ_INSERT_TAIL [function] [call site] 00230
3 hyperlinks_remove [function] [call site] 00231
4 TAILQ_REMOVE [function] [call site] 00232
4 RB_REMOVE [function] [call site] 00233
4 RB_REMOVE [function] [call site] 00234
4 free [function] [call site] 00235
4 free [function] [call site] 00236
4 free [function] [call site] 00237
4 free [function] [call site] 00238
3 TAILQ_FIRST [function] [call site] 00239
2 attributes_fromstring [function] [call site] 00240
2 strspn [function] [call site] 00241
2 style_copy [function] [call site] 00242
1 free [function] [call site] 00243