source_end       3605 ext/standard/string.c 	char *source, *target, *tmp, *source_end=str+len, *tmp_end = NULL;
source_end       3614 ext/standard/string.c 		for (source = str; source < source_end; source++) {
source_end       3648 ext/standard/string.c 		for (source = str; source < source_end; source++) {