Add first cut at "git protocol" connect logic.

diff --git a/tree.h b/tree.h
index 4d5496de307999f5ada8412259e0e86d2c8092de..74fe09d7634661d208f88536cf831c3858766450 100644 (file)
--- a/tree.h
+++ b/tree.h
@@ -5,12 +5,28 @@
 
 extern const char *tree_type;
 
+struct tree_entry_list {
+       struct tree_entry_list *next;
+       unsigned directory : 1;
+       unsigned executable : 1;
+       unsigned symlink : 1;
+       unsigned int mode;
+       char *name;
+       union {
+               struct tree *tree;
+               struct blob *blob;
+       } item;
+       struct tree_entry_list *parent;
+};
+
 struct tree {
        struct object object;
-       unsigned has_full_path : 1;
+       struct tree_entry_list *entries;
 };
 
-struct tree *lookup_tree(unsigned char *sha1);
+struct tree *lookup_tree(const unsigned char *sha1);
+
+int parse_tree_buffer(struct tree *item, void *buffer, unsigned long size);
 
 int parse_tree(struct tree *tree);