firstcharptr     4452 ext/pcre/pcrelib/pcre_compile.c   pcre_uint32 *firstcharptr, pcre_int32 *firstcharflagsptr,
firstcharptr     4734 ext/pcre/pcrelib/pcre_compile.c     *firstcharptr = firstchar;
firstcharptr     8244 ext/pcre/pcrelib/pcre_compile.c   pcre_uint32 *firstcharptr, pcre_int32 *firstcharflagsptr,
firstcharptr     8507 ext/pcre/pcrelib/pcre_compile.c     *firstcharptr = firstchar;