File: test-regex.c

package info (click to toggle)
cgit 0.10.2.git2.0.1-3%2Bdeb8u1
  • links: PTS
  • area: main
  • in suites: jessie
  • size: 26,640 kB
  • ctags: 19,675
  • sloc: ansic: 159,238; sh: 129,259; perl: 29,890; tcl: 21,214; python: 5,362; makefile: 3,295; lisp: 1,786; php: 120; asm: 98; csh: 45
file content (20 lines) | stat: -rw-r--r-- 534 bytes parent folder | download | duplicates (6) 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
 
#include <git-compat-util.h>

int main(int argc, char **argv)
{
	char *pat = "[^={} \t]+";
	char *str = "={}\nfred";
	regex_t r;
	regmatch_t m[1];

	if (regcomp(&r, pat, REG_EXTENDED | REG_NEWLINE))
		die("failed regcomp() for pattern '%s'", pat);
	if (regexec(&r, str, 1, m, 0))
		die("no match of pattern '%s' to string '%s'", pat, str);

	/* http://sourceware.org/bugzilla/show_bug.cgi?id=3957  */
	if (m[0].rm_so == 3) /* matches '\n' when it should not */
		die("regex bug confirmed: re-build git with NO_REGEX=1");

	exit(0);
}