diff --git a/merge-tree.c b/merge-tree.c
index 7cf00be6d51b17ca60979a9c856e67405906d9a7..3b8d9e6887ae051bf61cc0833f97d83bb47a0bae 100644 (file)
--- a/merge-tree.c
+++ b/merge-tree.c
@@ -57,11 +57,11 @@ extern void *merge_file(struct blob *, struct blob *, struct blob *, unsigned lo
static void *result(struct merge_list *entry, unsigned long *size)
{
- char type[20];
+ enum object_type type;
struct blob *base, *our, *their;
if (!entry->stage)
- return read_sha1_file(entry->blob->object.sha1, type, size);
+ return read_sha1_file(entry->blob->object.sha1, &type, size);
base = NULL;
if (entry->stage == 1) {
base = entry->blob;
static void *origin(struct merge_list *entry, unsigned long *size)
{
- char type[20];
+ enum object_type type;
while (entry) {
if (entry->stage == 2)
- return read_sha1_file(entry->blob->object.sha1, type, size);
+ return read_sha1_file(entry->blob->object.sha1, &type, size);
entry = entry->link;
}
return NULL;
{
return a->sha1 &&
b->sha1 &&
- !memcmp(a->sha1, b->sha1, 20) &&
+ !hashcmp(a->sha1, b->sha1) &&
a->mode == b->mode;
}
@@ -177,7 +177,7 @@ static void resolve(const char *base, struct name_entry *branch1, struct name_en
if (!branch1)
return;
- path = strdup(mkpath("%s%s", base, result->path));
+ path = xstrdup(mkpath("%s%s", base, result->path));
orig = create_entry(2, branch1->mode, branch1->sha1, path);
final = create_entry(0, result->mode, result->sha1, path);
@@ -188,7 +188,7 @@ static void resolve(const char *base, struct name_entry *branch1, struct name_en
static int unresolved_directory(const char *base, struct name_entry n[3])
{
- int baselen;
+ int baselen, pathlen;
char *newbase;
struct name_entry *p;
struct tree_desc t[3];
if (!S_ISDIR(p->mode))
return 0;
baselen = strlen(base);
- newbase = xmalloc(baselen + p->pathlen + 2);
+ pathlen = tree_entry_len(p->path, p->sha1);
+ newbase = xmalloc(baselen + pathlen + 2);
memcpy(newbase, base, baselen);
- memcpy(newbase + baselen, p->path, p->pathlen);
- memcpy(newbase + baselen + p->pathlen, "/", 2);
+ memcpy(newbase + baselen, p->path, pathlen);
+ memcpy(newbase + baselen + pathlen, "/", 2);
buf0 = fill_tree_descriptor(t+0, n[0].sha1);
buf1 = fill_tree_descriptor(t+1, n[1].sha1);
@@ -233,7 +234,7 @@ static struct merge_list *link_entry(unsigned stage, const char *base, struct na
if (entry)
path = entry->path;
else
- path = strdup(mkpath("%s%s", base, n->path));
+ path = xstrdup(mkpath("%s%s", base, n->path));
link = create_entry(stage, n->mode, n->sha1, path);
link->link = entry;
return link;
struct tree_desc t[3];
void *buf1, *buf2, *buf3;
- if (argc < 4)
+ if (argc != 4)
usage(merge_tree_usage);
+ setup_git_directory();
+
buf1 = get_tree_descriptor(t+0, argv[1]);
buf2 = get_tree_descriptor(t+1, argv[2]);
buf3 = get_tree_descriptor(t+2, argv[3]);