regerror
regerror(n, expr, errmsg, sizeof errmsg);
(void)regerror(rc, &rp, errbuf, sizeof(errbuf));
regerror(res, &(rep->rcmp), rebuf, sizeof(rebuf));
regerror(code, &rx->regex, errbuf, sizeof(errbuf));
size_t regerror(int, const regex_t * __restrict, char * __restrict, size_t);
void regerror(const char *) __RENAME(__compat_regerror);
__weak_alias(regerror,_regerror)
regerror("memory corruption");
regerror("corrupted pointers");
regerror("internal foulup");
regerror("corrupted opcode");
#define FAIL(m) { regerror(m); return(NULL); }
regerror("NULL parameter");
regerror("corrupted program");
regerror("NULL parm to regsub");
regerror("damaged regexp fed to regsub");
regerror("damaged match string");
regerror(errcode, &p->p_re, buf, sizeof(buf));
regerror(j, &re[i], eb, sizeof(eb));
regerror(j, &re[i], eb, sizeof(eb));
len = regerror(err, &re, erbuf, sizeof(erbuf));
len = regerror(err, &re, erbuf, sizeof(erbuf));
ne = regerror(REG_BADPAT, NULL, erbuf, sizeof(erbuf));
ne = regerror(REG_BADPAT, NULL, erbuf, (size_t)SHORT);
ne = regerror(REG_ITOA|REG_BADPAT, NULL, erbuf, sizeof(erbuf));
ne = regerror(REG_ATOI, &re, erbuf, sizeof(erbuf));
len = regerror(err, &re, erbuf, sizeof(erbuf));
len = regerror(err, &re, erbuf, sizeof(erbuf));
len = regerror(REG_ITOA|err, NULL, epbuf, sizeof(epbuf));
(void) regerror(REG_ATOI, &re, efbuf, sizeof(efbuf));
(void)regerror(e, &re, ebuf, sizeof(ebuf));
regerror(e, &re, msg, sizeof(msg));
regerror(e, &re, msg, sizeof(msg));
regerror(status, &preg, buf, sizeof(buf));
regerror(status, &preg, buf, sizeof(buf));
regerror(error, comp, buf, sizeof(buf));
regerror(rv, ®, errbuf, sizeof errbuf);
regerror(c, &r_pattern[i], re_error,
errlen = regerror(er, re, NULL, 0);
regerror(er, re, errbuf, errlen);
(void)regerror(rval, preg, errbuf, sizeof(errbuf));
(void)regerror(e, &preg, errbuf, sizeof(errbuf));
size_t errlen = regerror(reerr, pat, NULL, 0);
regerror(reerr, pat, errbuf, errlen);
(void)regerror(error,
(void)regerror(rv, ®, buf, sizeof(buf));
(void)regerror(rv, ®, buf, sizeof(buf));
(void) regerror(err, &s, ebuf, sizeof(ebuf));
s = regerror(errcode, preg, buf, 0);
(void)regerror(errcode, preg, oe, s);
(void)regerror(sc, &r, buf, sizeof(buf));