From 3125fe528b65c1e4a4f5f934d056af342ab5472d Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Nguy=E1=BB=85n=20Th=C3=A1i=20Ng=E1=BB=8Dc=20Duy?= Date: Fri, 16 Aug 2013 16:52:02 +0700 Subject: move setup_alternate_shallow and write_shallow_commits to shallow.c MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Signed-off-by: Nguyễn Thái Ngọc Duy Signed-off-by: Junio C Hamano --- fetch-pack.c | 53 +---------------------------------------------------- 1 file changed, 1 insertion(+), 52 deletions(-) (limited to 'fetch-pack.c') diff --git a/fetch-pack.c b/fetch-pack.c index 6684348c0e..28195ed78b 100644 --- a/fetch-pack.c +++ b/fetch-pack.c @@ -184,36 +184,6 @@ static void consume_shallow_list(struct fetch_pack_args *args, int fd) } } -struct write_shallow_data { - struct strbuf *out; - int use_pack_protocol; - int count; -}; - -static int write_one_shallow(const struct commit_graft *graft, void *cb_data) -{ - struct write_shallow_data *data = cb_data; - const char *hex = sha1_to_hex(graft->sha1); - data->count++; - if (data->use_pack_protocol) - packet_buf_write(data->out, "shallow %s", hex); - else { - strbuf_addstr(data->out, hex); - strbuf_addch(data->out, '\n'); - } - return 0; -} - -static int write_shallow_commits(struct strbuf *out, int use_pack_protocol) -{ - struct write_shallow_data data; - data.out = out; - data.use_pack_protocol = use_pack_protocol; - data.count = 0; - for_each_commit_graft(write_one_shallow, &data); - return data.count; -} - static enum ack_type get_ack(int fd, unsigned char *result_sha1) { int len; @@ -795,27 +765,6 @@ static int cmp_ref_by_name(const void *a_, const void *b_) return strcmp(a->name, b->name); } -static void setup_alternate_shallow(void) -{ - struct strbuf sb = STRBUF_INIT; - int fd; - - check_shallow_file_for_update(); - fd = hold_lock_file_for_update(&shallow_lock, git_path("shallow"), - LOCK_DIE_ON_ERROR); - if (write_shallow_commits(&sb, 0)) { - if (write_in_full(fd, sb.buf, sb.len) != sb.len) - die_errno("failed to write to %s", shallow_lock.filename); - alternate_shallow_file = shallow_lock.filename; - } else - /* - * is_repository_shallow() sees empty string as "no - * shallow file". - */ - alternate_shallow_file = ""; - strbuf_release(&sb); -} - static struct ref *do_fetch_pack(struct fetch_pack_args *args, int fd[2], const struct ref *orig_ref, @@ -896,7 +845,7 @@ static struct ref *do_fetch_pack(struct fetch_pack_args *args, if (args->stateless_rpc) packet_flush(fd[1]); if (args->depth > 0) - setup_alternate_shallow(); + setup_alternate_shallow(&shallow_lock, &alternate_shallow_file); if (get_pack(args, fd, pack_lockfile)) die("git fetch-pack: fetch failed."); -- cgit v1.2.3