matched_once     1139 ext/pcre/pcrelib/pcre_exec.c     matched_once = FALSE;
matched_once     1170 ext/pcre/pcrelib/pcre_exec.c         matched_once = TRUE;
matched_once     1198 ext/pcre/pcrelib/pcre_exec.c     if (!matched_once)
matched_once     1205 ext/pcre/pcrelib/pcre_exec.c     if (allow_zero || matched_once)
matched_once     1223 ext/pcre/pcrelib/pcre_exec.c     matched_once = FALSE;
matched_once     1236 ext/pcre/pcrelib/pcre_exec.c         matched_once = TRUE;
matched_once     1264 ext/pcre/pcrelib/pcre_exec.c     if (matched_once || allow_zero)