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| author | Daniel Barkalow <barkalow@iabervon.org> | 2005-12-10 17:25:24 -0500 |
|---|---|---|
| committer | Junio C Hamano <junkio@cox.net> | 2005-12-10 18:57:57 -0800 |
| commit | 024510c8d947be6ae4765840e21a89d5a21271c4 (patch) | |
| tree | 3a0912f20177e68e9e1e0e60b3aaea46ddc2fa32 /hash-object.c | |
| parent | 10945e006a9567f4da1dac15cfdc1035752c5c5e (diff) | |
| download | git-024510c8d947be6ae4765840e21a89d5a21271c4.tar.gz git-024510c8d947be6ae4765840e21a89d5a21271c4.tar.xz | |
Allow saving an object from a pipe
In order to support getting data into git with scripts, this adds a
--stdin option to git-hash-object, which will make it read from stdin.
Signed-off-by: Daniel Barkalow <barkalow@iabervon.org>
Signed-off-by: Junio C Hamano <junkio@cox.net>
Diffstat (limited to 'hash-object.c')
| -rw-r--r-- | hash-object.c | 15 |
1 files changed, 13 insertions, 2 deletions
diff --git a/hash-object.c b/hash-object.c index 62279368b..6502b5b3d 100644 --- a/hash-object.c +++ b/hash-object.c @@ -21,8 +21,16 @@ static void hash_object(const char *path, const char *type, int write_object) printf("%s\n", sha1_to_hex(sha1)); } +static void hash_stdin(const char *type, int write_object) +{ + unsigned char sha1[20]; + if (index_pipe(sha1, 0, type, write_object)) + die("Unable to add stdin to database"); + printf("%s\n", sha1_to_hex(sha1)); +} + static const char hash_object_usage[] = -"git-hash-object [-t <type>] [-w] <file>..."; +"git-hash-object [-t <type>] [-w] [--stdin] <file>..."; int main(int argc, char **argv) { @@ -53,9 +61,12 @@ int main(int argc, char **argv) } else if (!strcmp(argv[i], "--help")) usage(hash_object_usage); + else if (!strcmp(argv[i], "--stdin")) { + hash_stdin(type, write_object); + } else die(hash_object_usage); - } + } else { const char *arg = argv[i]; if (0 <= prefix_length) |