Function hashmap_contains_parent

dir.c:945–970

}

int hashmap_contains_parent(struct hashmap *map,
			    const char *path,
			    struct strbuf *buffer)
{
	char *slash_pos;

	strbuf_setlen(buffer, 0);

	if (path[0] != '/')
		strbuf_addch(buffer, '/');

	strbuf_addstr(buffer, path);

	slash_pos = strrchr(buffer->buf, '/');

	while (slash_pos > buffer->buf) {
		strbuf_setlen(buffer, slash_pos - buffer->buf);

		if (hashmap_contains_path(map, buffer))
			return 1;

		slash_pos = strrchr(buffer->buf, '/');
	}

	return 0;
}

void add_pattern(const char *string, const char *base,
		 int baselen, struct pattern_list *pl, int srcpos)