PCRE_ERROR_MATCHLIMIT  583 ext/pcre/pcrelib/pcre_exec.c if (md->match_call_count++ >= md->match_limit) RRETURN(PCRE_ERROR_MATCHLIMIT);
PCRE_ERROR_MATCHLIMIT  989 ext/pcre/pcrelib/pcregrep.c           (mrc == PCRE_ERROR_MATCHLIMIT || mrc == PCRE_ERROR_RECURSIONLIMIT))
PCRE_ERROR_MATCHLIMIT  329 ext/pcre/pcrelib/pcreposix.c     case PCRE_ERROR_MATCHLIMIT: return REG_ESPACE;
PCRE_ERROR_MATCHLIMIT   63 ext/pcre/php_pcre.c 		case PCRE_ERROR_MATCHLIMIT: