bits_set         1461 ext/pcre/pcrelib/pcre_study.c BOOL bits_set = FALSE;
bits_set         1537 ext/pcre/pcrelib/pcre_study.c   bits_set = rc == SSB_DONE;
bits_set         1563 ext/pcre/pcrelib/pcre_study.c if (bits_set || min > 0 || (options & (
bits_set         1589 ext/pcre/pcrelib/pcre_study.c   if (bits_set)
bits_set         1597 ext/pcre/pcrelib/pcre_study.c   if (bits_set)