From 31ec6abf887ec95642cbe82fe61076e975494ab0 Mon Sep 17 00:00:00 2001 From: Junio C Hamano Date: Wed, 14 Dec 2005 21:25:22 -0800 Subject: [PATCH] clone-pack: make it usable for partial branch cloning. clone-pack had some logic to accept subset of remote refs from the command line and clone from there. However, it was never used in practice and its problems were not found out so far. This commit changes the command to output the object names of refs to the standard output instead of making a clone of the remote repository when explicit parameters are given; the output format is the same as fetch-pack. The traditional behaviour of cloning the whole repository by giving no explicit parameters stays the same. Signed-off-by: Junio C Hamano --- Documentation/git-clone-pack.txt | 6 +++++- clone-pack.c | 13 +++++++++++-- 2 files changed, 16 insertions(+), 3 deletions(-) diff --git a/Documentation/git-clone-pack.txt b/Documentation/git-clone-pack.txt index cfc7b62f31..39906fc450 100644 --- a/Documentation/git-clone-pack.txt +++ b/Documentation/git-clone-pack.txt @@ -43,7 +43,11 @@ OPTIONS The heads to update. This is relative to $GIT_DIR (e.g. "HEAD", "refs/heads/master"). When unspecified, all heads are updated to match the remote repository. - ++ +Usually all the refs from existing repository are stored +under the same name in the new repository. Giving explicit + arguments instead writes the object names and refs to +the standard output, just like get-fetch-pack does. Author ------ diff --git a/clone-pack.c b/clone-pack.c index a99a95c5f2..b5ce5d3111 100644 --- a/clone-pack.c +++ b/clone-pack.c @@ -259,8 +259,17 @@ static int clone_pack(int fd[2], int nr_match, char **match) status = clone_without_unpack(fd); - if (!status) - write_refs(refs); + if (!status) { + if (nr_match == 0) + write_refs(refs); + else + while (refs) { + printf("%s %s\n", + sha1_to_hex(refs->old_sha1), + refs->name); + refs = refs->next; + } + } return status; }