Function cache_tree_find

cache-tree.c:675–698

}

static struct cache_tree *cache_tree_find(struct cache_tree *it, const char *path)
{
	if (!it)
		return NULL;
	while (*path) {
		const char *slash;
		struct cache_tree_sub *sub;

		slash = strchrnul(path, '/');
		/*
		 * Between path and slash is the name of the subtree
		 * to look for.
		 */
		sub = find_subtree(it, path, slash - path, 0);
		if (!sub)
			return NULL;
		it = sub->cache_tree;

		path = slash;
		while (*path == '/')
			path++;
	}
	return it;
}

static int write_index_as_tree_internal(struct object_id *oid,
					struct index_state *index_state,