PCRE_MODE        9299 ext/pcre/pcrelib/pcre_compile.c re->flags = cd->external_flags | PCRE_MODE;
PCRE_MODE        6425 ext/pcre/pcrelib/pcre_exec.c if ((re->flags & PCRE_MODE) == 0) return PCRE_ERROR_BADMODE;
PCRE_MODE         101 ext/pcre/pcrelib/pcre_fullinfo.c if ((re->flags & PCRE_MODE) == 0) return PCRE_ERROR_BADMODE;
PCRE_MODE          85 ext/pcre/pcrelib/pcre_refcount.c if ((re->flags & PCRE_MODE) == 0) return PCRE_ERROR_BADMODE;
PCRE_MODE        1474 ext/pcre/pcrelib/pcre_study.c if ((re->flags & PCRE_MODE) == 0)