onig_region_resize_clear 3272 ext/mbstring/oniguruma/regexec.c     r = onig_region_resize_clear(region, reg->num_mem + 1);
onig_region_resize_clear 3564 ext/mbstring/oniguruma/regexec.c     r = onig_region_resize_clear(region, reg->num_mem + 1);