#include "pkt-line.h"
#include "tag.h"
#include "object.h"
-#include "commit.h"
static const char upload_pack_usage[] = "git-upload-pack [--strict] [--timeout=nn] <dir>";
-#define THEY_HAVE (1U << 0)
#define MAX_HAS 256
#define MAX_NEEDS 256
static int nr_has = 0, nr_needs = 0;
static int got_sha1(char *hex, unsigned char *sha1)
{
+ int nr;
if (get_sha1_hex(hex, sha1))
die("git-upload-pack: expected SHA1 object, got '%s'", hex);
if (!has_sha1_file(sha1))
return 0;
- if (nr_has < MAX_HAS) {
- struct object *o = lookup_object(sha1);
- if (!o || (!o->parsed && !parse_object(sha1)))
- die("oops (%s)", sha1_to_hex(sha1));
- if (o->type == commit_type) {
- struct commit_list *parents;
- if (o->flags & THEY_HAVE)
- return 0;
- o->flags |= THEY_HAVE;
- for (parents = ((struct commit*)o)->parents;
- parents;
- parents = parents->next)
- parents->item->object.flags |= THEY_HAVE;
- }
- memcpy(has_sha1[nr_has++], sha1, 20);
+ nr = nr_has;
+ if (nr < MAX_HAS) {
+ memcpy(has_sha1[nr], sha1, 20);
+ nr_has = nr+1;
}
return 1;
}
unsigned char sha1[20];
int len;
- track_object_refs = 0;
- save_commit_buffer = 0;
-
for(;;) {
len = packet_read_line(0, line, sizeof(line));
reset_timeout();