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Merge branch 'lt/tree-2' into next

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* lt/tree-2:
  tree_entry(): new tree-walking helper function
This commit is contained in:
Junio C Hamano
2006-05-31 14:23:58 -07:00
parent 62b693a070 4c068a9831
commit 422dfaf079
11 changed files with 112 additions and 141 deletions
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16
fetch.c
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@ -39,25 +39,19 @@ static int process(struct object *obj);
static int process_tree(struct tree *tree)
{
struct tree_desc desc;
struct name_entry entry;
if (parse_tree(tree))
return -1;
desc.buf = tree->buffer;
desc.size = tree->size;
while (desc.size) {
unsigned mode;
const char *name;
const unsigned char *sha1;
sha1 = tree_entry_extract(&desc, &name, &mode);
update_tree_entry(&desc);
if (S_ISDIR(mode)) {
struct tree *tree = lookup_tree(sha1);
while (tree_entry(&desc, &entry)) {
if (S_ISDIR(entry.mode)) {
struct tree *tree = lookup_tree(entry.sha1);
process_tree(tree);
} else {
struct blob *blob = lookup_blob(sha1);
struct blob *blob = lookup_blob(entry.sha1);
process(&blob->object);
}
}