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2006-05-23Builtin git-commit-tree.Peter Eriksen
Signed-off-by: Peter Eriksen <s022018@student.dtu.dk> Signed-off-by: Junio C Hamano <junkio@cox.net>
2006-05-08Separate object name errors from usage errorsDmitry V. Levin
Separate object name errors from usage errors. Signed-off-by: Dmitry V. Levin <ldv@altlinux.org> Signed-off-by: Junio C Hamano <junkio@cox.net>
2006-04-26commit-tree.c: check_valid() microoptimization.Junio C Hamano
There is no point reading the whole object just to make sure it exists and it is of the expected type. We added sha1_object_info() for such need after this code was written, so use it. Signed-off-by: Junio C Hamano <junkio@cox.net>
2006-04-04Use blob_, commit_, tag_, and tree_type throughout.Peter Eriksen
This replaces occurences of "blob", "commit", "tag", and "tree", where they're really used as type specifiers, which we already have defined global constants for. Signed-off-by: Peter Eriksen <s022018@student.dtu.dk> Signed-off-by: Junio C Hamano <junkio@cox.net>
2006-03-25commit-tree: check return value from write_sha1_file()Junio C Hamano
... found by Matthias Kestenholz. Signed-off-by: Junio C Hamano <junkio@cox.net>
2006-02-19Delay "empty ident" errors until they really matter.Junio C Hamano
Previous one warned people upfront to encourage fixing their environment early, but some people just use repositories and git tools read-only without making any changes, and in such a case there is not much point insisting on them having a usable ident. This round attempts to move the error until either "git-var" asks for the ident explicitly or "commit-tree" wants to use it. Signed-off-by: Junio C Hamano <junkio@cox.net>
2006-02-09call git_config() after setup_git_directory()Junio C Hamano
If you call setup_git_directory() to work from a subdirectory, that should be run first before running git_config(). Otherwise you would not read the configuration file from the correct place. Signed-off-by: Junio C Hamano <junkio@cox.net>
2005-11-29Make the rest of commands work from a subdirectory.Junio C Hamano
These commands are converted to run from a subdirectory. commit-tree convert-objects merge-base merge-index mktag pack-objects pack-redundant prune-packed read-tree tar-tree unpack-file unpack-objects update-server-info write-tree Signed-off-by: Junio C Hamano <junkio@cox.net>
2005-10-18Remove unused include.Junio C Hamano
Signed-off-by: Junio C Hamano <junkio@cox.net>
2005-10-15Unlocalized isspace and friendsLinus Torvalds
Do our own ctype.h, just to get the sane semantics: we want locale-independence, _and_ we want the right signed behaviour. Plus we only use a very small subset of ctype.h anyway (isspace, isalpha, isdigit and isalnum). Signed-off-by: Junio C Hamano <junkio@cox.net>
2005-10-12Use git config file for committer name and email infoLinus Torvalds
This starts using the "user.name" and "user.email" config variables if they exist as the default name and email when committing. This means that you don't have to use the GIT_COMMITTER_EMAIL environment variable to override your email - you can just edit the config file instead. The patch looks bigger than it is because it makes the default name and email information non-static and renames it appropriately. And it moves the common git environment variables into a new library file, so that you can link against libgit.a and get the git environment without having to link in zlib and libcrypt. In short, most of it is renaming and moving, the real change core is just a few new lines in "git_default_config()" that copies the user config values to the new base. It also changes "git-var -l" to list the config variables. Signed-off-by: Linus Torvalds <torvalds@osdl.org> Signed-off-by: Junio C Hamano <junkio@cox.net>
2005-07-30[PATCH] Unify usage strings declarationPetr Baudis
All usage strings are now declared as static const char []. This is carried over from my old git-pb branch. Signed-off-by: Petr Baudis <pasky@ucw.cz> Signed-off-by: Junio C Hamano <junkio@cox.net>
2005-07-15[PATCH] Move git_author_info and git_commiter_info to ident.cEric W. Biederman
Moving these functions allows all of the logic for figuring out what these values are to be shared between programs. Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-07-12Abstract out the "name <email> date" handling of commit-tree.cLinus Torvalds
We'll want to use it for the tagging too.
2005-06-19git-commit-tree: ignore duplicate parentsLinus Torvalds
But warn about them. If somebody really ends up later wanting to explicitly add a note that something has the same parent twice (who knows, there are strange people around), we can add a flag to say that it's expected and ok. This was brought on by a commit in the kernel tree, where a repeated merge caused a duplicate parent. Parent duplicates aren't "wrong" per se, they're just in practice not something you are ever interested in.
2005-05-26[PATCH] fix and testcase for git-commit-tree optionRene Scharfe
Actually use GIT_COMMITTER_DATE in git-commit-tree. (It used to mistakenly re-use the author date) Add test-case for it. Signed-off-by: Rene Scharfe <rene.scharfe@lsrfire.ath.cx> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-05-24git-commit-tree: allow overriding of commit dateLinus Torvalds
Using GIT_COMMITTER_DATE, of course..
2005-05-22Include file cleanups..Linus Torvalds
Add <limits.h> to the include files handled by "cache.h", and remove extraneous #include directives from various .c files. The rule is that "cache.h" gets all the basic stuff, so that we'll have as few system dependencies as possible.
2005-05-19[PATCH] cleanup of in-code namesAlexey Nezhdanov
Fixes all in-code names that leaved during "big name change". Signed-off-by: Alexey Nezhdanov <snake@penza-gsm.ru> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-05-10Rename environment variables.Junio C Hamano
H. Peter Anvin mentioned that using SHA1_whatever as an environment variable name is not nice and we should instead use names starting with "GIT_" prefix to avoid conflicts. Here is what this patch does: * Renames the following environment variables: New name Old Name GIT_AUTHOR_DATE AUTHOR_DATE GIT_AUTHOR_EMAIL AUTHOR_EMAIL GIT_AUTHOR_NAME AUTHOR_NAME GIT_COMMITTER_EMAIL COMMIT_AUTHOR_EMAIL GIT_COMMITTER_NAME COMMIT_AUTHOR_NAME GIT_ALTERNATE_OBJECT_DIRECTORIES SHA1_FILE_DIRECTORIES GIT_OBJECT_DIRECTORY SHA1_FILE_DIRECTORY * Introduces a compatibility macro, gitenv(), which does an getenv() and if it fails calls gitenv_bc(), which in turn picks up the value from old name while giving a warning about using an old name. * Changes all users of the environment variable to fetch environment variable with the new name using gitenv(). * Updates the documentation and scripts shipped with Linus GIT distribution. The transition plan is as follows: * We will keep the backward compatibility list used by gitenv() for now, so the current scripts and user environments continue to work as before. The users will get warnings when they have old name but not new name in their environment to the stderr. * The Porcelain layers should start using new names. However, just in case it ends up calling old Plumbing layer implementation, they should also export old names, taking values from the corresponding new names, during the transition period. * After a transition period, we would drop the compatibility support and drop gitenv(). Revert the callers to directly call getenv() but keep using the new names. The last part is probably optional and the transition duration needs to be set to a reasonable value. Signed-off-by: Junio C Hamano <junkio@cox.net>
2005-05-01Add "get_sha1()" helper function.Linus Torvalds
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.
2005-04-30[PATCH] Do date parsing by hand...Edgar Toernig
...since everything out there is either strange (libc mktime has issues with timezones) or introduces unnecessary dependencies for people (libcurl). This goes back to the old date parsing, but moves it out into a file of its own, and does the "struct tm" to "seconds since epoch" handling by hand. I grepped through the tz-database and it seems there's one "country" left that has non-60-minute DST: Lord Howe Island. All others dropped that before 1970.
2005-04-30[PATCH] Fix AUTHOR_DATE timezone confusiontony.luck@intel.com
This switches git-commit-tree to using curl_getdate() for the AUTHOR_DATE, and thus fixes the problem with "mktime()" parsing dates in the local timezone. It also ends up being more permissive about the format of the date. Signed-off-by: Tony Luck <tony.luck@intel.com> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-04-26[PATCH] introduce xmalloc and xreallocChristopher Li
Introduce xmalloc and xrealloc to die gracefully with a descriptive message when out of memory, rather than taking a SIGSEGV. Signed-off-by: Christopher Li<chrislgit@chrisli.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-04-25Simplify "write_sha1_file()" interfacesLinus Torvalds
The write function now adds the header to the file by itself, so there is no reason to duplicate it among all the users any more.
2005-04-21[PATCH] Usage-string fixes.Junio C Hamano
Usage string fixes to make maintenance easier (only one instance of a string to update not multiple copies). I've spotted and corrected inconsistent usage text in diff-tree while doing this. Also diff-cache and read-tree usage text have been corrected to match their up-to-date features. Earlier, neither "--cached" form of diff-cache nor "-m single-merge" form of read-tree were described. Signed-off-by: Junio C Hamano <junkio@cox.net> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-04-19Make us be better at guessing a good hostname for the email.Linus Torvalds
It's still just a guess, and the result is not a real email address anyway. If you want to, you can use COMMIT_AUTHOR_EMAIL to correct for any git guesses.
2005-04-19[PATCH] provide better committer information to commit-tree.cGreg KH
Here's a small patch to commit-tree.c that does two things: - allows the committer email address and name to be overridden by environment variables (if you don't like the environment variable names I've used (COMMIT_AUTHOR_NAME, COMMIT_AUTHOR_EMAIL), feel free to change them.) - provide the proper domainname to the author/committer email address (otherwise, my address was only showing up as from the hostname.) This allows people to set sane values for the commit names and email addresses, preventing odd, private hostnames and domains from being exposed to the world. Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-04-18[PATCH] fork optional branch point normazilationBrad Roberts
Fix remove_specials for real. The second half logic needs the original head of the string. Signed-off-by: Brad Roberts <braddr@puremagic.com> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-04-17Remove extraneous ',' ';' and '.' characters from the full name gecos field.Linus Torvalds
Apparently some distributions tend to have space for phone numbers etc there.
2005-04-17Make "commit-tree" check the input objects more carefully.Linus Torvalds
Let's not allow trivially bogus commits. I did one for the first trial of the first kernel git merge. fsck found it ok, but..
2005-04-15[PATCH] Simplify date handling and make it more reliableDavid Woodhouse
This make all dates be stores as seconds since UTC epoch, with the author's or committer's timezone as auxiliary data so that dates can be pretty-printed in the original timezone later if anyone cares. I left the date parsing in rev-tree.c for backward compatibility but it can be dropped when we change to base64 :) commit-tree now eats RFC2822 dates as AUTHOR_DATE because that's what you're going to want to feed it. Yes, glibc sucks and strptime is a pile of crap. We have to parse it ourselves.
2005-04-13[PATCH] Whitespace FixesIngo Molnar
Trivial whitespace fixes. From: Ingo Molnar <mingo@elte.hu> Signed-off-by: Ingo Molnar <mingo@elte.hu> Signed-off-by: Petr Baudis <pasky@ucw.cz>
2005-04-13[PATCH] Consolidate the error handlingPetr Baudis
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>
2005-04-11Fix up commit-tree/diff-tree user interface issues.Linus Torvalds
No, this doesn't make them easy to use, but makes diff-tree use the "-r" flag for "recursive" (not "-R") and makes commit-tree use AUTHOR_xxx environment flags (not COMMITTER_xxx) to match what it actually does.
2005-04-10This implements the new "recursive tree" write-tree.Linus Torvalds
It's got some debugging printouts etc still in it, but testing on the kernel seems to show that it does indeed fix the issue with huge tree files for each commit.
2005-04-07Add copyright notices.Linus Torvalds
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.
2005-04-07Initial revision of "git", the information manager from hellLinus Torvalds