regerror
return (regerror(errcode, &rcp->re, errbuf, bufsiz));
errlen = regerror(error, &preg[npreg], NULL, 0);
(void) regerror(error, &preg[npreg], errmsg,
(void) regerror(rv, value_regex, errstr,
(void) regerror(rv, &pp->re, errstr,
(void) regerror(rv, &pp->re, errstr, sizeof (errstr));
errmsg_size = regerror(match_error,
errmsg_size = regerror(match_error,
regerror(irc, e->match.re, errbuf, sizeof(errbuf));
nbytes = regerror(err, &f.reg, NULL, 0);
(void) regerror(err, &f.reg, buf, nbytes);
nbytes = regerror(err, &f.reg, NULL, 0);
(void) regerror(err, &f.reg, buf, nbytes);
nbytes = regerror(err, &pg.pg_reg, NULL, 0);
(void) regerror(err, &pg.pg_reg, buf, nbytes);
nbytes = regerror(err, &psexp->ps_reg, NULL, 0);
(void) regerror(err, &psexp->ps_reg, buf, nbytes);
s = regerror(errcode, preg, NULL, 0);
(void) regerror(errcode, preg, oe, s);
(void) regerror(regerr, map_p->regex_pattern_buf,
bufsz = regerror(regcode, NULL, NULL, 0);
(void) regerror(regcode, NULL, errbuf, bufsz);
extern size_t regerror(int, const regex_t *_RESTRICT_KYWD, char *_RESTRICT_KYWD,
(void) regerror(ret, &rc->regexp, err_buf, sizeof(err_buf));
if (regerror(REG_VERSIONID, NiL, pat, sizeof(pat)) > 0)
regerror(code, preg, msg = buf, sizeof buf);