dummy2           9372 ext/pcre/pcrelib/pcre_compile.c re->dummy1 = re->dummy2 = re->dummy3 = 0;
dummy2           2342 ext/pcre/pcrelib/pcre_internal.h   pcre_uint16 dummy2;             /* To ensure size is a multiple of 8 */
dummy2           1406 ext/standard/html.c 					unsigned   dummy1, dummy2;
dummy2           1410 ext/standard/html.c 					if (resolve_named_entity_html(start, ent_len, inv_map, &dummy1, &dummy2) == FAILURE) {