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[PATCH] git-cat-file: '-s' to find out object size.

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We use sha1_object_info() now, and getting size is also trivial.

I admit that this is more of "because we can" not "because I see
immediate need for it", though.

Signed-off-by: Junio C Hamano <junkio@cox.net>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
This commit is contained in:
Junio C Hamano
2005-06-27 23:59:18 -07:00
committed by Linus Torvalds
parent f2a06330f0
commit 62bb99606d
2 changed files with 19 additions and 6 deletions
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13
cat-file.c
View File

@ -13,11 +13,18 @@ int main(int argc, char **argv)
unsigned long size;
if (argc != 3 || get_sha1(argv[2], sha1))
usage("git-cat-file [-t | tagname] <sha1>");
usage("git-cat-file [-t | -s | tagname] <sha1>");
if (!strcmp("-t", argv[1])) {
if (!strcmp("-t", argv[1]) || !strcmp("-s", argv[1])) {
if (!sha1_object_info(sha1, type, &size)) {
printf("%s\n", type);
switch (argv[1][1]) {
case 't':
printf("%s\n", type);
break;
case 's':
printf("%lu\n", size);
break;
}
return 0;
}
buf = NULL;