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authorJunio C Hamano <junkio@cox.net>2006-03-20 08:21:10 (GMT)
committerJunio C Hamano <junkio@cox.net>2006-03-20 08:21:10 (GMT)
commitdfeff66ed9a3931d60f3cd600ad8c14b5cc3d9e5 (patch)
tree648432428d1ae3678680df2ed7f89e50b7cb1777 /fetch-pack.c
parent687b8be8bb75b97e917dc744f91890270913041d (diff)
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revamp git-clone.
This does two things. * A new flag --reference can be used to name a local repository that is to be used as an alternate. This is in response to an inquiry by James Cloos in the message on the list <m3r74ykue7.fsf@lugabout.cloos.reno.nv.us>. * A new flag --use-separate-remote stops contaminating local branch namespace by upstream branch names. The upstream branch heads are copied in .git/refs/remotes/ instead of .git/refs/heads/ and .git/remotes/origin file is set up to reflect this as well. It requires to have fetch/pull update to understand .git/refs/remotes by Eric Wong to further update the repository cloned this way. For the former change, git-fetch-pack is taught a new flag --all to fetch from all the remote heads. Nobody uses the git-clone-pack with this change, so we could deprecate the command, but removal of the command will be left to a separate round. Signed-off-by: Junio C Hamano <junkio@cox.net>
Diffstat (limited to 'fetch-pack.c')
-rw-r--r--fetch-pack.c18
1 files changed, 14 insertions, 4 deletions
diff --git a/fetch-pack.c b/fetch-pack.c
index 535de10..a3bcad0 100644
--- a/fetch-pack.c
+++ b/fetch-pack.c
@@ -7,8 +7,9 @@
static int keep_pack;
static int quiet;
static int verbose;
+static int fetch_all;
static const char fetch_pack_usage[] =
-"git-fetch-pack [-q] [-v] [-k] [--thin] [--exec=upload-pack] [host:]directory <refs>...";
+"git-fetch-pack [--all] [-q] [-v] [-k] [--thin] [--exec=upload-pack] [host:]directory <refs>...";
static const char *exec = "git-upload-pack";
#define COMPLETE (1U << 0)
@@ -266,8 +267,9 @@ static void filter_refs(struct ref **refs, int nr_match, char **match)
for (prev = NULL, current = *refs; current; current = next) {
next = current->next;
if ((!memcmp(current->name, "refs/", 5) &&
- check_ref_format(current->name + 5)) ||
- !path_match(current->name, nr_match, match)) {
+ check_ref_format(current->name + 5)) ||
+ (!fetch_all &&
+ !path_match(current->name, nr_match, match))) {
if (prev == NULL)
*refs = next;
else
@@ -376,7 +378,11 @@ static int fetch_pack(int fd[2], int nr_match, char **match)
goto all_done;
}
if (find_common(fd, sha1, ref) < 0)
- fprintf(stderr, "warning: no common commits\n");
+ if (!keep_pack)
+ /* When cloning, it is not unusual to have
+ * no common commit.
+ */
+ fprintf(stderr, "warning: no common commits\n");
if (keep_pack)
status = receive_keep_pack(fd, "git-fetch-pack", quiet);
@@ -426,6 +432,10 @@ int main(int argc, char **argv)
use_thin_pack = 1;
continue;
}
+ if (!strcmp("--all", arg)) {
+ fetch_all = 1;
+ continue;
+ }
if (!strcmp("-v", arg)) {
verbose = 1;
continue;