Merge branch 'jk/fetch-pack' into maint
[git.git] / test-regex.c
blob0dc598ecdc2696af956b1c517166f9e28b37dc68
1 #include "git-compat-util.h"
3 int main(int argc, char **argv)
5 char *pat = "[^={} \t]+";
6 char *str = "={}\nfred";
7 regex_t r;
8 regmatch_t m[1];
10 if (regcomp(&r, pat, REG_EXTENDED | REG_NEWLINE))
11 die("failed regcomp() for pattern '%s'", pat);
12 if (regexec(&r, str, 1, m, 0))
13 die("no match of pattern '%s' to string '%s'", pat, str);
15 /* http://sourceware.org/bugzilla/show_bug.cgi?id=3957 */
16 if (m[0].rm_so == 3) /* matches '\n' when it should not */
17 die("regex bug confirmed: re-build git with NO_REGEX=1");
19 exit(0);