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| author | Ronnie Sahlberg <sahlberg@google.com> | 2014-06-20 14:42:47 (GMT) |
|---|---|---|
| committer | Junio C Hamano <gitster@pobox.com> | 2014-07-14 18:54:40 (GMT) |
| commit | 6af926e8bcab15b42faeee9f2fe1c69b5fea1b15 (patch) | |
| tree | d437eef79aeb740a4c12b35cb2a3346cc76d6010 /cache.h | |
| parent | 995f8746bc421a537e12622770a90be2205cd26f (diff) | |
| download | git-6af926e8bcab15b42faeee9f2fe1c69b5fea1b15.zip git-6af926e8bcab15b42faeee9f2fe1c69b5fea1b15.tar.gz git-6af926e8bcab15b42faeee9f2fe1c69b5fea1b15.tar.bz2 | |
lockfile.c: add a new public function unable_to_lock_message
Introducing a new unable_to_lock_message helper, which has nicer
semantics than unable_to_lock_error and cleans up lockfile.c a little.
Signed-off-by: Ronnie Sahlberg <sahlberg@google.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Acked-by: Michael Haggerty <mhagger@alum.mit.edu>
Diffstat (limited to 'cache.h')
| -rw-r--r-- | cache.h | 2 |
1 files changed, 2 insertions, 0 deletions
@@ -559,6 +559,8 @@ struct lock_file { #define LOCK_DIE_ON_ERROR 1 #define LOCK_NODEREF 2 extern int unable_to_lock_error(const char *path, int err); +extern void unable_to_lock_message(const char *path, int err, + struct strbuf *buf); extern NORETURN void unable_to_lock_index_die(const char *path, int err); extern int hold_lock_file_for_update(struct lock_file *, const char *path, int); extern int hold_lock_file_for_append(struct lock_file *, const char *path, int); |