1#include <sys/types.h>
 2
 3#include <regex.h>
 4#include <stdio.h>
 5
 6#include "../util.h"
 7
 8int
 9enregcomp(int status, regex_t *preg, const char *regex, int cflags)
10{
11  char errbuf[BUFSIZ] = "";
12  int  r;
13
14  if ((r = regcomp(preg, regex, cflags)) == 0)
15    return r;
16
17  regerror(r, preg, errbuf, sizeof(errbuf));
18  enprintf(status, "invalid regex: %s\n", errbuf);
19
20  return r;
21}
22
23int
24eregcomp(regex_t *preg, const char *regex, int cflags)
25{
26  return enregcomp(1, preg, regex, cflags);
27}