longest_ancestor_length(): use string_list_split()

diff --git a/unpack-trees.c b/unpack-trees.c
index ad40109432971b8b26f107a84b02aeb405e8daf9..6d9636623a2cbb5d5a38eb58d625ef0164d953c0 100644 (file)
--- a/unpack-trees.c
+++ b/unpack-trees.c
@@ -539,7 +539,8 @@ static struct cache_entry *create_ce_entry(const struct traverse_info *info, con
        struct cache_entry *ce = xcalloc(1, cache_entry_size(len));
 
        ce->ce_mode = create_ce_mode(n->mode);
-       ce->ce_flags = create_ce_flags(len, stage);
+       ce->ce_flags = create_ce_flags(stage);
+       ce->ce_namelen = len;
        hashcpy(ce->sha1, n->sha1);
        make_traverse_path(ce->name, info, n);
 
@@ -1023,6 +1024,10 @@ int unpack_trees(unsigned len, struct tree_desc *t, struct unpack_trees_options
                        o->el = ⪙
        }
 
+       if (o->dir) {
+               o->path_exclude_check = xmalloc(sizeof(struct path_exclude_check));
+               path_exclude_check_init(o->path_exclude_check, o->dir);
+       }
        memset(&o->result, 0, sizeof(o->result));
        o->result.initialized = 1;
        o->result.timestamp.sec = o->src_index->timestamp.sec;
@@ -1148,6 +1153,10 @@ int unpack_trees(unsigned len, struct tree_desc *t, struct unpack_trees_options
 
 done:
        free_excludes(&el);
+       if (o->path_exclude_check) {
+               path_exclude_check_clear(o->path_exclude_check);
+               free(o->path_exclude_check);
+       }
        return ret;
 
 return_failed:
@@ -1288,7 +1297,7 @@ static int verify_clean_subdirectory(struct cache_entry *ce,
         * First let's make sure we do not have a local modification
         * in that directory.
         */
-       namelen = strlen(ce->name);
+       namelen = ce_namelen(ce);
        for (i = locate_in_src_index(ce, o);
             i < o->src_index->cache_nr;
             i++) {
@@ -1363,7 +1372,8 @@ static int check_ok_to_remove(const char *name, int len, int dtype,
        if (ignore_case && icase_exists(o, name, len, st))
                return 0;
 
-       if (o->dir && excluded(o->dir, name, &dtype))
+       if (o->dir &&
+           path_excluded(o->path_exclude_check, name, -1, &dtype))
                /*
                 * ce->name is explicitly excluded, so it is Ok to
                 * overwrite it.