1 /* PR sanitizer/98920 */
2 /* { dg-do run } */
3 
4 #include <stdio.h>
5 #include <sys/types.h>
6 #if __has_include(<regex.h>)
7 #include <regex.h>
8 #endif
9 
main(void)10 int main(void)
11 {
12 #ifdef REG_STARTEND
13     regex_t r;
14     const char s[] = "ban\0ana";
15     regmatch_t pmatch[10];
16     pmatch[0].rm_so = 0;
17     pmatch[0].rm_eo = sizeof(s);
18     if (regcomp(&r, "ana", 0))
19         return 2;
20     if (regexec(&r, s, sizeof(pmatch)/sizeof(pmatch[0]), pmatch, REG_STARTEND)) {
21         fprintf(stderr, "failed to match\n");
22         regfree(&r);
23         return 3;
24     }
25     regfree(&r);
26 #endif
27     return 0;
28 }
29