We checked NO_SETENV instead of NO_UNSETENV to decide if unsetenv
is available.
Signed-off-by: Johannes Schindelin <Johannes.Schindelin@gmx.de>
Signed-off-by: Junio C Hamano <junkio@cox.net>
The comment added says it all: if we have lost all references in a git
archive, git-fsck-objects should still work, so instead of dying it should
just notify the user about that condition.
This change was triggered by me just doing a "git-init-db" and then
populating that empty git archive with a pack/index file to look at it.
Having git-fsck-objects not work just because I didn't have any references
handy was rather irritating, since part of the reason for running
git-fsck-objects in the first place was to _find_ the missing references.
However, "--unreachable" really doesn't make sense in that situation, and
we want to turn it off to protect anybody who uses the old "git prune"
shell-script (rather than the modern built-in). The old pruning script
used to remove all objects that were reported as unreachable, and without
any refs, that obviously means everything - not worth it.
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Signed-off-by: Junio C Hamano <junkio@cox.net>
This fixes the following warning:
git-repack: line 42: cd: .git/objects/pack: No such file or directory
This happens only, when git-repack -a is run without any packs in the
repository.
Signed-off-by: Matthias Kestenholz <matthias@spinlock.ch>
Signed-off-by: Junio C Hamano <junkio@cox.net>
Add local time (hours and minutes) and local timezone to the output of
git_print_authorship command, used by git_commitdiff. The code was
taken from git_commit subroutine.
Signed-off-by: Jakub Narebski <jnareb@gmail.com>
Signed-off-by: Junio C Hamano <junkio@cox.net>
Added/uncommented git_difftree_body invocation in git_commitdiff.
Added anchors (via 'id' attribute) to patches in patchset.
git_difftree_body is modified to link to patch anchor when called from
git_commitdiff, instead of link to blobdiff.
Signed-off-by: Jakub Narebski <jnareb@gmail.com>
Signed-off-by: Junio C Hamano <junkio@cox.net>
This correct minor error in git_print_log that didn't add final empty
line when requested, if commit log ended with signoff.
Signed-off-by: Jakub Narebski <jnareb@gmail.com>
Signed-off-by: Junio C Hamano <junkio@cox.net>
Add subroutine git_print_authorship to print author and date of
commit, div.author_date style to CSS, and use them in git_commitdiff.
Signed-off-by: Jakub Narebski <jnareb@gmail.com>
Signed-off-by: Junio C Hamano <junkio@cox.net>
Remove '-remove_signoff => 1' option to git_print_log call in the
git_print_simplified_log subroutine. This means that in "log" and
"commitdiff" views (git_log and git_commitdiff subroutines) signoff
lines will be shown.
Signed-off-by: Jakub Narebski <jnareb@gmail.com>
Signed-off-by: Junio C Hamano <junkio@cox.net>
Collapse git_print_log and git_print_simplified_log into one
subroutine git_print_log. git_print_simplified_log now simply calls
git_print_log with proper options.
Signed-off-by: Jakub Narebski <jnareb@gmail.com>
Signed-off-by: Junio C Hamano <junkio@cox.net>
This makes it possible to run gitweb under mod_perl's Apache::Registry.
It needs a fairly new git version, with --git-dir=<path>
parameter to git wrapper, i.e. post v1.4.2-rc2-g6acbcb9 version.
Signed-off-by: Dennis Stosberg <dennis@stosberg.net>
Signed-off-by: Jakub Narebski <jnareb@gmail.com>
Signed-off-by: Junio C Hamano <junkio@cox.net>
* gl/web: (46 commits)
gitweb: Use @diff_opts, default ('M'), as git-diff and git-diff-tree paramete
gitweb: Remove git_to_hash function
gitweb: Remove unused git_get_{preceding,following}_references
gitweb: Fix typo in git_patchset_body
gitweb: Fix typo in git_difftree_body
gitweb: blobs defined by non-textual hash ids can be cached
gitweb: Improve comments about gitweb features configuration
gitweb: Remove workaround for git-diff bug fixed in f82cd3c
gitweb: Remove creating directory for temporary files
gitweb: Remove git_diff_print subroutine
gitweb: git_blobdiff_plain is git_blobdiff('plain')
gitweb: Use git-diff-tree or git-diff patch output for blobdiff
gitweb: Change here-doc back for style consistency in git_blobdiff
gitweb: Always display link to blobdiff_plain in git_blobdiff
gitweb: Add invisible hyperlink to from-file/to-file diff header
gitweb: Parse two-line from-file/to-file diff header in git_patchset_body
gitweb: Allow for pre-parsed difftree info in git_patchset_body
gitweb: Add support for hash_parent_base parameter for blobdiffs
gitweb: Use git_get_name_rev_tags for commitdiff_plain X-Git-Tag: header
gitweb: Add git_get_rev_name_tags function
...
* js/c-merge-recursive: (21 commits)
discard_cache(): discard index, even if no file was mmap()ed
merge-recur: do not die unnecessarily
merge-recur: try to merge older merge bases first
merge-recur: if there is no common ancestor, fake empty one
merge-recur: do not setenv("GIT_INDEX_FILE")
merge-recur: do not call git-write-tree
merge-recursive: fix rename handling
.gitignore: git-merge-recur is a built file.
merge-recur: virtual commits shall never be parsed
merge-recur: use the unpack_trees() interface instead of exec()ing read-tree
merge-recur: fix thinko in unique_path()
Makefile: git-merge-recur depends on xdiff libraries.
merge-recur: Explain why sha_eq() and struct stage_data cannot go
merge-recur: Cleanup last mixedCase variables...
merge-recur: Fix compiler warning with -pedantic
merge-recur: Remove dead code
merge-recur: Get rid of debug code
merge-recur: Convert variable names to lower_case
Cumulative update of merge-recursive in C
recur vs recursive: help testing without touching too many stuff.
...
This is an evil merge that removes TEST script from the toplevel.
After a failed "git am" attempt:
git apply --reject --verbose .dotest/patch
applies hunks that are applicable and leaves *.rej files the
rejected hunks, and it reports what it is doing. With --index,
files with a rejected hunk do not get their index entries
updated at all, so "git diff" will show the hunks that
successfully got applied.
Without --verbose to remind the user that the patch updated some
other paths cleanly, it is very easy to lose track of the status
of the working tree, so --reject implies --verbose.
Signed-off-by: Junio C Hamano <junkio@cox.net>
Added new global configuration variable @diff_opts, which holds
additional options (parameters) to git-diff and git-diff-tree, usually
dealing rename/copying detection. Default value is '-M', taken from
git_commit subroutine. Description of options and their approximate
cost by Junio C Hamano.
Changes:
* git_commitdiff, git_blobdiff and git_blobdiff_plain now use '-M'
instead of '-M', '-C'
* git-diff now uses the same options as git-diff-tree
* git_comittdiff_plain now uses '-M' instead of '-B'
and is now rename-aware
* git_rss uses now '-M' instead of ()
Signed-off-by: Jakub Narebski <jnareb@gmail.com>
Signed-off-by: Junio C Hamano <junkio@cox.net>
Remove git_to_hash function, which was to translate symbolic reference
to hash, and it's use in git_blobdiff. We don't try so hard to guess
filename if it was not provided.
Signed-off-by: Jakub Narebski <jnareb@gmail.com>
Signed-off-by: Junio C Hamano <junkio@cox.net>
Remove unused (and with errors in implementation)
git_get_{preceding,following}_references subroutines.
Signed-off-by: Jakub Narebski <jnareb@gmail.com>
Signed-off-by: Junio C Hamano <junkio@cox.net>
I noticed that I was looking at the kernel gitweb output at some point
rather than just do "git log", simply because I liked seeing the
simplified date-format, ie the "5 days ago" rather than a full date.
This adds infrastructure to do that for "git log" too. It does NOT add the
actual flag to enable it, though, so right now this patch is a no-op, but
it should now be easy to add a command line flag (and possibly a config
file option) to just turn on the "relative" date format.
The exact cut-off points when it switches from days to weeks etc are
totally arbitrary, but are picked somewhat to avoid the "1 weeks ago"
thing (by making it show "10 days ago" rather than "1 week", or "70
minutes ago" rather than "1 hour ago").
[jc: with minor fix and tweak around "month" and "week" area.]
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Signed-off-by: Junio C Hamano <junkio@cox.net>
In the Windows world ZIP files are better supported than tar files.
Windows even includes built-in support for ZIP files nowadays.
git-zip-tree is similar to git-tar-tree; it creates ZIP files out of
git trees. It stores the commit ID (if available) in a ZIP file comment
which can be extracted by unzip.
There's still quite some room for improvement: this initial version
supports no symlinks, calls write() way too often (three times per file)
and there is no unit test.
[jc: with a minor typefix to avoid void* arithmetic]
Signed-off-by: Rene Scharfe <rene.scharfe@lsrfire.ath.cx>
Signed-off-by: Junio C Hamano <junkio@cox.net>
Change places that use realloc, without a proper error path, to instead use
xrealloc. Drop an erroneous error path in the daemon code that used errno
in the die message in favour of the simpler xrealloc.
Signed-off-by: Jonas Fonseca <fonseca@diku.dk>
Signed-off-by: Junio C Hamano <junkio@cox.net>
According to sys/paramh.h it's a "BSD name" for values defined in
<limits.h>. Besides PATH_MAX seems to be more commonly used.
Signed-off-by: Jonas Fonseca <fonseca@diku.dk>
Signed-off-by: Junio C Hamano <junkio@cox.net>
Change unpack_entry_gently and its helper functions to use offsets
rather than addresses and left counts to supply pack position
information. In most cases this makes the code easier to follow,
and it reduces the number of local variables in a few functions.
It also better prepares this code for mapping partial segments of
packs and altering what regions of a pack are mapped while unpacking
an entry.
Signed-off-by: Shawn O. Pearce <spearce@spearce.org>
Signed-off-by: Junio C Hamano <junkio@cox.net>
If we're always incrementing both the offset and the pointer we
aren't gaining anything by keeping both. Instead just use the
offset since that's what we were given and what we are expected
to return. Also using offset is likely to make it easier to remap
the pack in the future should partial mapping of very large packs
get implemented.
Signed-off-by: Shawn O. Pearce <spearce@spearce.org>
Signed-off-by: Junio C Hamano <junkio@cox.net>
[PATCH 3/5] Cleanup unpack_entry_gently and friends to use type_name array.
This change allows combining all of the non-delta entries into a
single case, as well as to remove an unnecessary local variable
in unpack_entry_gently.
Signed-off-by: Shawn O. Pearce <spearce@spearce.org>
Signed-off-by: Junio C Hamano <junkio@cox.net>
[PATCH 2/5] Reuse compression code in unpack_compressed_entry.
This cleans up the code by reusing a perfectly good decompression
implementation at the expense of 1 extra byte of memory allocated in
temporary memory while the delta is being decompressed and applied
to the base.
Signed-off-by: Shawn O. Pearce <spearce@spearce.org>
Signed-off-by: Junio C Hamano <junkio@cox.net>
This function was moved above unpack_delta_entry so we can call it
from within unpack_delta_entry without a forward declaration.
This change looks worse than it is. Its really just a relocation
of unpack_non_delta_entry to earlier in the file and renaming the
function to unpack_compressed_entry. No other changes were made.
Signed-off-by: Shawn O. Pearce <spearce@spearce.org>
Signed-off-by: Junio C Hamano <junkio@cox.net>
Remove workaround in git_blobdiff for error in git-diff (showing
reversed diff for diff of blobs), corrected in commit f82cd3c
Fix "git diff blob1 blob2" showing the diff in reverse. which
is post 1.4.2-rc2 commit.
Signed-off-by: Jakub Narebski <jnareb@gmail.com>
Signed-off-by: Junio C Hamano <junkio@cox.net>
* master: (34 commits)
gitweb: git_annotate didn't expect negative numeric timezone
git-svn: add the 'dcommit' command
git-svn: recommend rebase for syncing against an SVN repo
git-svn: establish new connections on commit after fork
describe: fix off-by-one error in --abbrev=40 handling
git-svn(1): improve asciidoc markup
gitview.txt: improve asciidoc markup
git(7): put the synopsis in a verse style paragraph
gitk(1): expand the manpage to look less like a template
git-blame(1): mention options in the synopsis and advertise pickaxe
git-ls-remote(1): document --upload-pack
git-apply(1): document missing options and improve existing ones
update-index -g
n is in fact unused, and is later shadowed.
use name[len] in switch directly, instead of creating a shadowed variable.
builtin-grep.c: remove unused debugging piece.
remove ugly shadowing of loop indexes in subloops.
missing 'static' keywords
git_dir holds pointers to local strings, hence MUST be const.
avoid to use error that shadows the function name, use err instead.
...
This is a high-level wrapper around the 'commit-diff' command
and used to produce cleaner history against the mirrored repository
through rebase/reset usage.
It's basically a more polished version of this:
for i in `git rev-list --no-merges remotes/git-svn..HEAD | tac`; do
git-svn commit-diff $i~1 $i
done
git reset --hard remotes/git-svn
Signed-off-by: Eric Wong <normalperson@yhbt.net>
Signed-off-by: Junio C Hamano <junkio@cox.net>
Does this make sense to other git-svn users out there?
pull can give funky history unless you understand how git-svn works
internally, which users should not be expected to do.
Signed-off-by: Eric Wong <normalperson@yhbt.net>
Signed-off-by: Junio C Hamano <junkio@cox.net>
SVN seems to have a problem with https:// repositories from
time-to-time when doing multiple, sequential commits. This
problem is not consistently reproducible without the patch,
but it should go away entirely with this patch...
Signed-off-by: Eric Wong <normalperson@yhbt.net>
Signed-off-by: Junio C Hamano <junkio@cox.net>
Remove $git_temp variable which held location for temporary files
needed by git_diff_print, and removed creating $git_temp directory.
Signed-off-by: Jakub Narebski <jnareb@gmail.com>
Signed-off-by: Junio C Hamano <junkio@cox.net>
Johannes Schindelin
Linus Torvalds
Matthias Kestenholz
Jakub Narebski
Dennis Stosberg
Jonas Fonseca
Junio C Hamano
Rene Scharfe
Eric Wong
Shawn Pearce