newptrb           547 ext/pcre/pcrelib/pcre_exec.c eptrblock newptrb;
newptrb           599 ext/pcre/pcrelib/pcre_exec.c   newptrb.epb_saved_eptr = eptr;
newptrb           600 ext/pcre/pcrelib/pcre_exec.c   newptrb.epb_prev = eptrb;
newptrb           601 ext/pcre/pcrelib/pcre_exec.c   eptrb = &newptrb;