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| author | Junio C Hamano <junio@twinsun.com> | 2005-09-30 14:26:57 -0700 |
|---|---|---|
| committer | Junio C Hamano <junkio@cox.net> | 2005-10-01 23:19:33 -0700 |
| commit | 8098a178b26dc7a158d129a092a5b78da6d12b72 (patch) | |
| tree | a91aec067dd33319e2f33de565c42ef43b449b56 /cache.h | |
| parent | a876ed83be5467d6075da8a16306724cb1babc2a (diff) | |
| download | git-8098a178b26dc7a158d129a092a5b78da6d12b72.tar.gz git-8098a178b26dc7a158d129a092a5b78da6d12b72.tar.xz | |
Add git-symbolic-ref
This adds the counterpart of git-update-ref that lets you read
and create "symbolic refs". By default it uses a symbolic link
to represent ".git/HEAD -> refs/heads/master", but it can be compiled
to use the textfile symbolic ref.
The places that did 'readlink .git/HEAD' and 'ln -s refs/heads/blah
.git/HEAD' have been converted to use new git-symbolic-ref command, so
that they can deal with either implementation.
Signed-off-by: Junio C Hamano <junio@twinsun.com>
Diffstat (limited to 'cache.h')
| -rw-r--r-- | cache.h | 2 |
1 files changed, 2 insertions, 0 deletions
@@ -231,6 +231,8 @@ extern int get_sha1_hex(const char *hex, unsigned char *sha1); extern char *sha1_to_hex(const unsigned char *sha1); /* static buffer result! */ extern int read_ref(const char *filename, unsigned char *sha1); extern const char *resolve_ref(const char *path, unsigned char *sha1, int); +extern int create_symref(const char *git_HEAD, const char *refs_heads_master); +extern int validate_symref(const char *git_HEAD); /* General helper functions */ extern void usage(const char *err) NORETURN; |