Commit graph

11 commits

Author SHA1 Message Date
Junio C Hamano
62bb99606d [PATCH] git-cat-file: '-s' to find out object size.
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>
2005-06-28 08:53:22 -07:00
Junio C Hamano
f2a06330f0 [PATCH] git-cat-file: use sha1_object_info() on '-t'.
When trying to find out the type of the object, there is no need
to uncompress the whole object.  Just use sha1_object_info().

Signed-off-by: Junio C Hamano <junkio@cox.net>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-06-28 08:53:21 -07:00
Alexey Nezhdanov
bab5583a49 [PATCH] git-export complains about mising cat-file
Fixes bits leaved during name change.

Signed-off-by: Alexey Nezhdanov <snake@penza-gsm.ru>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-05-01 21:23:04 -07:00
Linus Torvalds
fa9e9c7bc4 Fix missing '\n' at end of git-cat-file -t output. 2005-05-01 19:40:39 -07:00
Linus Torvalds
11e7d5c594 Make "cat-file" use "read_object_with_reference()"
This means that you can take a tag object, and do

	git-cat-file commit tagname

and it will cat the commit that the tag points to. Or you can
cat the tree that a commit (or tag) points to.

It still gives the old behaviour if you just give it the
original type, ie if you want to see the tag object itself,
you'd do

	git-cat-file -t tagname

and you'd get the expected tag output.
2005-05-01 19:28:18 -07:00
Linus Torvalds
3c249c9506 Add "get_sha1()" helper function.
This allows the programs to use various simplified versions of
the SHA1 names, eg just say "HEAD" for the SHA1 pointed to by
the .git/HEAD file etc.

For example, this commit has been done with

	git-commit-tree $(git-write-tree) -p HEAD

instead of the traditional "$(cat .git/HEAD)" syntax.
2005-05-01 16:36:56 -07:00
Petr Baudis
2de381f919 [PATCH] Consolidate the error handling
Now there is error() for "library" errors and die() for fatal "application"
errors. usage() is now used strictly only for usage errors.

Signed-off-by: Petr Baudis <pasky@ucw.cz>
2005-04-13 02:28:48 -07:00
Linus Torvalds
19b2860cba Use "-Wall -O2" for the compiler to get more warnings.
And fix up the warnings that it pointed out. Let's keep the tree
clean from early on.

Not that the code is very beautiful anyway ;)
2005-04-08 09:59:28 -07:00
Linus Torvalds
bf0c6e839c Make "cat-file" output the file contents to stdout.
New syntax: "cat-file -t <sha1>" shows the tag, while "cat-file <tag> <sha1>"
outputs the file contents after checking that the supplied tag matches.
2005-04-08 09:16:38 -07:00
Linus Torvalds
8bc9a0c769 Add copyright notices.
The tool interface sucks (especially "committing" information, which is just
me doing everything by hand from the command line), but I think this is in
theory actually a viable way of describing the world. So copyright it.
2005-04-07 15:16:10 -07:00
Linus Torvalds
e83c516331 Initial revision of "git", the information manager from hell 2005-04-07 15:13:13 -07:00