open_capitem     5643 ext/pcre/pcrelib/pcre_compile.c             open_capitem *oc;
open_capitem     6855 ext/pcre/pcrelib/pcre_compile.c         open_capitem *oc;
open_capitem     7108 ext/pcre/pcrelib/pcre_compile.c open_capitem capitem;
open_capitem     2380 ext/pcre/pcrelib/pcre_internal.h   struct open_capitem *next;    /* Chain link */
open_capitem     2397 ext/pcre/pcrelib/pcre_internal.h   open_capitem *open_caps;          /* Chain of open capture items */