git/git.git
14 years agoAdd --relative-date option to the revision interface
Jonas Fonseca [Mon, 28 Aug 2006 13:52:13 +0000 (15:52 +0200)]
Add --relative-date option to the revision interface

Exposes the infrastructure from 9a8e35e98793af086f05d1ca9643052df9b44a74.

Signed-off-by: Jonas Fonseca <fonseca@diku.dk>
Signed-off-by: Junio C Hamano <junkio@cox.net>
14 years agoMerge branch 'gl/web'
Junio C Hamano [Mon, 28 Aug 2006 23:20:28 +0000 (16:20 -0700)]
Merge branch 'gl/web'

* 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
  ...

14 years agoAdd git-zip-tree to .gitignore
Rene Scharfe [Sun, 27 Aug 2006 11:19:49 +0000 (13:19 +0200)]
Add git-zip-tree to .gitignore

Signed-off-by: Rene Scharfe <rene.scharfe@lsrfire.ath.cx>
Signed-off-by: Junio C Hamano <junkio@cox.net>
14 years agofree(NULL) is perfectly valid.
Junio C Hamano [Mon, 28 Aug 2006 04:19:39 +0000 (21:19 -0700)]
free(NULL) is perfectly valid.

Jonas noticed some places say "if (X) free(X)" which is totally
unnecessary.

Signed-off-by: Junio C Hamano <junkio@cox.net>
14 years agoUse xcalloc instead of calloc
Jonas Fonseca [Mon, 28 Aug 2006 00:26:07 +0000 (02:26 +0200)]
Use xcalloc instead of calloc

Signed-off-by: Jonas Fonseca <fonseca@diku.dk>
Signed-off-by: Junio C Hamano <junkio@cox.net>
14 years agoUse fstat instead of fseek
Jonas Fonseca [Sun, 27 Aug 2006 23:55:46 +0000 (01:55 +0200)]
Use fstat instead of fseek

Signed-off-by: Jonas Fonseca <fonseca@diku.dk>
Signed-off-by: Junio C Hamano <junkio@cox.net>
14 years agoMerge branch 'gl/cleanup-next'
Junio C Hamano [Mon, 28 Aug 2006 03:34:09 +0000 (20:34 -0700)]
Merge branch 'gl/cleanup-next'

* gl/cleanup-next:
  hashcpy/hashcmp remaining bits.
  Convert memcpy(a,b,20) to hashcpy(a,b).

14 years agoMerge branch 'js/c-merge-recursive'
Junio C Hamano [Mon, 28 Aug 2006 03:18:58 +0000 (20:18 -0700)]
Merge branch 'js/c-merge-recursive'

* 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.

14 years agoMerge branch 'ts/daemon'
Junio C Hamano [Mon, 28 Aug 2006 00:51:42 +0000 (17:51 -0700)]
Merge branch 'ts/daemon'

* ts/daemon:
  Added support for dropping privileges to git-daemon.

14 years agoMerge branch 'jc/apply'
Junio C Hamano [Mon, 28 Aug 2006 00:51:05 +0000 (17:51 -0700)]
Merge branch 'jc/apply'

* jc/apply:
  git-apply --reject: finishing touches.
  apply --reject: count hunks starting from 1, not 0
  git-apply --verbose
  git-apply --reject: send rejects to .rej files.
  git-apply --reject
  apply --reverse: tie it all together.
  diff.c: make binary patch reversible.
  builtin-apply --reverse: two bugfixes.

14 years agogit-apply --reject: finishing touches.
Junio C Hamano [Sun, 27 Aug 2006 22:53:20 +0000 (15:53 -0700)]
git-apply --reject: finishing touches.

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>
14 years agogitweb: Use @diff_opts, default ('M'), as git-diff and git-diff-tree paramete
Jakub Narebski [Sun, 27 Aug 2006 21:49:36 +0000 (23:49 +0200)]
gitweb: Use @diff_opts, default ('M'), as git-diff and git-diff-tree paramete

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>
14 years agogit-reset: remove unused variable
Rene Scharfe [Sun, 27 Aug 2006 11:19:58 +0000 (13:19 +0200)]
git-reset: remove unused variable

Signed-off-by: Rene Scharfe <rene.scharfe@lsrfire.ath.cx>
Signed-off-by: Junio C Hamano <junkio@cox.net>
14 years agogit-cherry: remove unused variable
Rene Scharfe [Sun, 27 Aug 2006 11:19:45 +0000 (13:19 +0200)]
git-cherry: remove unused variable

Signed-off-by: Rene Scharfe <rene.scharfe@lsrfire.ath.cx>
Signed-off-by: Junio C Hamano <junkio@cox.net>
14 years agogitweb: Remove git_to_hash function
Jakub Narebski [Sun, 27 Aug 2006 21:45:26 +0000 (23:45 +0200)]
gitweb: Remove git_to_hash function

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>
14 years agogitweb: Remove unused git_get_{preceding,following}_references
Jakub Narebski [Sun, 27 Aug 2006 21:44:38 +0000 (23:44 +0200)]
gitweb: Remove unused git_get_{preceding,following}_references

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>
14 years agogitweb: Fix typo in git_patchset_body
Jakub Narebski [Sat, 26 Aug 2006 17:14:23 +0000 (19:14 +0200)]
gitweb: Fix typo in git_patchset_body

Signed-off-by: Jakub Narebski <jnareb@gmail.com>
Signed-off-by: Junio C Hamano <junkio@cox.net>
14 years agoRelative timestamps in git log
Linus Torvalds [Sat, 26 Aug 2006 22:45:26 +0000 (15:45 -0700)]
Relative timestamps in git log

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>
14 years agoAdd git-zip-tree
Rene Scharfe [Sat, 26 Aug 2006 21:19:21 +0000 (23:19 +0200)]
Add git-zip-tree

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>
14 years agogitweb: Fix typo in git_difftree_body
Jakub Narebski [Sat, 26 Aug 2006 21:33:58 +0000 (23:33 +0200)]
gitweb: Fix typo in git_difftree_body

Signed-off-by: Jakub Narebski <jnareb@gmail.com>
Signed-off-by: Junio C Hamano <junkio@cox.net>
14 years agogit-svn: stop repeatedly reusing the first commit message with dcommit
Eric Wong [Sat, 26 Aug 2006 16:52:25 +0000 (09:52 -0700)]
git-svn: stop repeatedly reusing the first commit message with dcommit

Excessive use of global variables got me into trouble.

Signed-off-by: Eric Wong <normalperson@yhbt.net>
Signed-off-by: Junio C Hamano <junkio@cox.net>
14 years agoUse xrealloc instead of realloc
Jonas Fonseca [Sat, 26 Aug 2006 14:16:18 +0000 (16:16 +0200)]
Use xrealloc instead of realloc

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>
14 years agoUse PATH_MAX instead of MAXPATHLEN
Jonas Fonseca [Sat, 26 Aug 2006 14:09:17 +0000 (16:09 +0200)]
Use PATH_MAX instead of MAXPATHLEN

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>
14 years agoConvert unpack_entry_gently and friends to use offsets.
Shawn Pearce [Sat, 26 Aug 2006 08:12:27 +0000 (04:12 -0400)]
Convert unpack_entry_gently and friends to use offsets.

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>
14 years agoCleanup unpack_object_header to use only offsets.
Shawn Pearce [Sat, 26 Aug 2006 08:12:04 +0000 (04:12 -0400)]
Cleanup unpack_object_header to use only offsets.

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>
14 years agoCleanup unpack_entry_gently and friends to use type_name array.
Shawn Pearce [Sat, 26 Aug 2006 08:11:36 +0000 (04:11 -0400)]
Cleanup unpack_entry_gently and friends to use type_name array.

[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>
14 years agoReuse compression code in unpack_compressed_entry.
Shawn Pearce [Sat, 26 Aug 2006 08:11:02 +0000 (04:11 -0400)]
Reuse compression code in unpack_compressed_entry.

[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>
14 years agoReorganize/rename unpack_non_delta_entry to unpack_compressed_entry.
Shawn Pearce [Sat, 26 Aug 2006 08:10:43 +0000 (04:10 -0400)]
Reorganize/rename unpack_non_delta_entry to unpack_compressed_entry.

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>
14 years agogitweb: blobs defined by non-textual hash ids can be cached
Jakub Narebski [Sat, 26 Aug 2006 17:14:25 +0000 (19:14 +0200)]
gitweb: blobs defined by non-textual hash ids can be cached

Signed-off-by: Jakub Narebski <jnareb@gmail.com>
Signed-off-by: Junio C Hamano <junkio@cox.net>
14 years agogitweb: Improve comments about gitweb features configuration
Jakub Narebski [Sat, 26 Aug 2006 17:14:22 +0000 (19:14 +0200)]
gitweb: Improve comments about gitweb features configuration

Signed-off-by: Jakub Narebski <jnareb@gmail.com>
Signed-off-by: Junio C Hamano <junkio@cox.net>
14 years agogitweb: Remove workaround for git-diff bug fixed in f82cd3c
Jakub Narebski [Sat, 26 Aug 2006 10:33:17 +0000 (12:33 +0200)]
gitweb: Remove workaround for git-diff bug fixed in f82cd3c

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>
14 years agoMerge branch 'master' into gl/web
Junio C Hamano [Sat, 26 Aug 2006 08:08:39 +0000 (01:08 -0700)]
Merge branch 'master' into gl/web

* 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.
  ...

14 years agoMerge branch 'gl/cleanup'
Junio C Hamano [Sat, 26 Aug 2006 08:06:22 +0000 (01:06 -0700)]
Merge branch 'gl/cleanup'

* gl/cleanup:
  Convert memset(hash,0,20) to hashclr(hash).
  Convert memcpy(a,b,20) to hashcpy(a,b).

14 years agogitweb: git_annotate didn't expect negative numeric timezone
Jakub Narebski [Sat, 26 Aug 2006 00:13:05 +0000 (02:13 +0200)]
gitweb: git_annotate didn't expect negative numeric timezone

Signed-off-by: Jakub Narebski <jnareb@gmail.com>
Signed-off-by: Junio C Hamano <junkio@cox.net>
14 years agogit-svn: add the 'dcommit' command
Eric Wong [Sat, 26 Aug 2006 07:01:23 +0000 (00:01 -0700)]
git-svn: add the 'dcommit' command

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>
14 years agogit-svn: recommend rebase for syncing against an SVN repo
Eric Wong [Fri, 25 Aug 2006 19:48:23 +0000 (12:48 -0700)]
git-svn: recommend rebase for syncing against an SVN repo

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>
14 years agogit-svn: establish new connections on commit after fork
Eric Wong [Fri, 25 Aug 2006 19:28:18 +0000 (12:28 -0700)]
git-svn: establish new connections on commit after fork

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>
14 years agodescribe: fix off-by-one error in --abbrev=40 handling
Jonas Fonseca [Fri, 25 Aug 2006 00:48:04 +0000 (02:48 +0200)]
describe: fix off-by-one error in --abbrev=40 handling

Signed-off-by: Jonas Fonseca <fonseca@diku.dk>
Signed-off-by: Junio C Hamano <junkio@cox.net>
14 years agogitweb: Remove creating directory for temporary files
Jakub Narebski [Fri, 25 Aug 2006 19:35:27 +0000 (21:35 +0200)]
gitweb: Remove creating directory for temporary files

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>
14 years agogitweb: Remove git_diff_print subroutine
Jakub Narebski [Fri, 25 Aug 2006 19:15:27 +0000 (21:15 +0200)]
gitweb: Remove git_diff_print subroutine

Remove git_diff_print subroutine, used to print diff in previous
versions of "diff" actions, namely git_commitdiff,
git_commitdiff_plain, git_blobdiff, git_blobdiff_plain.

Signed-off-by: Jakub Narebski <jnareb@gmail.com>
Signed-off-by: Junio C Hamano <junkio@cox.net>
14 years agogitweb: git_blobdiff_plain is git_blobdiff('plain')
Jakub Narebski [Fri, 25 Aug 2006 19:14:49 +0000 (21:14 +0200)]
gitweb: git_blobdiff_plain is git_blobdiff('plain')

git_blobdiff and git_blobdiff_plain are now collapsed into one
subroutine git_blobdiff, with format (currently 'html' which is
default format corresponding to git_blobdiff, and 'plain'
corresponding to git_blobdiff_plain) specified in argument.

blobdiff_plain format is now generated either by git-diff-tree
or by git-diff.  Added X-Git-Url: header.  From-file and to-file name
in header are corrected.

Note that for now commitdiff_plain does not detect renames
and copying, while blobdiff_plain does.

While at it, set expires to "+1d" for non-textual hash ids.

Signed-off-by: Jakub Narebski <jnareb@gmail.com>
Signed-off-by: Junio C Hamano <junkio@cox.net>
14 years agogitweb: Use git-diff-tree or git-diff patch output for blobdiff
Jakub Narebski [Fri, 25 Aug 2006 19:13:34 +0000 (21:13 +0200)]
gitweb: Use git-diff-tree or git-diff patch output for blobdiff

This is second part of removing gitweb dependency on external
diff (used in git_diff_print).

Get rid of git_diff_print invocation in git_blobdiff, and use either
git-diff-tree (when both hash_base and hash_parent_base are provided)
patch format or git-diff patch format (when only hash and hash_parent
are provided) for output.

Supported URI schemes, and output formats:
* New URI scheme: both hash_base and hash_parent_base (trees-ish
  containing blobs versions we want to compare) are provided.
  Also either filename is provided, or hash (of blob) is provided
  (we try to find filename then).

  For this scheme we have copying and renames detection, mode changes,
  file types etc., and information extended diff header is correct.

* Old URI scheme: hash_parent_base is not provided, we use hash and
  hash_parent to directly compare blobs using git-diff. If no filename
  is given, blobs hashes are used in place of filenames.

  This scheme has always "blob" as file type, it cannot detect mode
  changes, and we rely on CGI parameters to provide name of the file.

Added git_to_hash subroutine, which transforms symbolic name or list
of symbolic name to hash or list of hashes using git-rev-parse.

To have "blob" instead of "unknown" (or "file" regardless of the type)
in "gitweb diff header" for legacy scheme, file_type function now
returns its argument if it is not octal string.

Added support for fake "2" status code in git_patchset_body. Such code
is generated by git_blobdiff in legacy scheme case.

ATTENTION: The order of arguments (operands) to git-diff is reversed
(sic!) to have correct diff in the legacy (no hash_parent_base) case.
$hash_parent, $hash ordering is commented out, as it gives reversed
patch (at least for git version 1.4.1.1) as compared to output in new
scheme and output of older gitweb version.

Signed-off-by: Jakub Narebski <jnareb@gmail.com>
Signed-off-by: Junio C Hamano <junkio@cox.net>
14 years agogitweb: Change here-doc back for style consistency in git_blobdiff
Jakub Narebski [Fri, 25 Aug 2006 19:06:49 +0000 (21:06 +0200)]
gitweb: Change here-doc back for style consistency in git_blobdiff

Signed-off-by: Jakub Narebski <jnareb@gmail.com>
Signed-off-by: Junio C Hamano <junkio@cox.net>
14 years agogitweb: Always display link to blobdiff_plain in git_blobdiff
Jakub Narebski [Fri, 25 Aug 2006 19:05:45 +0000 (21:05 +0200)]
gitweb: Always display link to blobdiff_plain in git_blobdiff

Signed-off-by: Jakub Narebski <jnareb@gmail.com>
Signed-off-by: Junio C Hamano <junkio@cox.net>
14 years agogitweb: Add invisible hyperlink to from-file/to-file diff header
Jakub Narebski [Fri, 25 Aug 2006 19:05:07 +0000 (21:05 +0200)]
gitweb: Add invisible hyperlink to from-file/to-file diff header

Change replacing hashes as from-file/to-file with filenames from
difftree to adding invisible (except underlining on hover/mouseover)
hyperlink to from-file/to-file blob.  /dev/null as from-file or
to-file is not changed (is not hyperlinked).

This makes two-file from-file/to-file unified diff header parsing in
git_patchset_body more generic, and not only for legacy blobdiffs.

Signed-off-by: Jakub Narebski <jnareb@gmail.com>
Signed-off-by: Junio C Hamano <junkio@cox.net>
14 years agogitweb: Parse two-line from-file/to-file diff header in git_patchset_body
Jakub Narebski [Fri, 25 Aug 2006 19:04:13 +0000 (21:04 +0200)]
gitweb: Parse two-line from-file/to-file diff header in git_patchset_body

Parse two-line from-file/to-file unified diff header in
git_patchset_body directly, instead of leaving pretty-printing to
format_diff_line function.  Hashes as from-file/to-file are replaced
by proper from-file and to-file names (from $diffinfo); in the future
we can put hyperlinks there.  This makes possible to do blobdiff with
only blobs hashes.

The lines in two-line unified diff header have now class "from_file"
and "to_file"; the style is chosen to match previous output (classes
"rem" and "add" because of '-' and '+' as first character of patch
line).

Signed-off-by: Jakub Narebski <jnareb@gmail.com>
Signed-off-by: Junio C Hamano <junkio@cox.net>
14 years agogitweb: Allow for pre-parsed difftree info in git_patchset_body
Jakub Narebski [Fri, 25 Aug 2006 18:59:39 +0000 (20:59 +0200)]
gitweb: Allow for pre-parsed difftree info in git_patchset_body

Preparation for converting git_blobdiff and git_blobdiff_plain
to use git-diff-tree patch format to generate patches.

Signed-off-by: Jakub Narebski <jnareb@gmail.com>
Signed-off-by: Junio C Hamano <junkio@cox.net>
14 years agogitweb: Add support for hash_parent_base parameter for blobdiffs
Jakub Narebski [Thu, 24 Aug 2006 21:53:54 +0000 (23:53 +0200)]
gitweb: Add support for hash_parent_base parameter for blobdiffs

Add support for hash_parent_base in input validation part and in
href() function.  Add proper hash_parent_base to all calls to blobdiff
and blobdiff_plain action URLs. Use hash_parent_base as hash_base for
blobs of hash_parent.

To be used in future rewrite of git_blobdiff and git_blobdiff_plain.

While at it, move project before action in ordering CGI parameters in
href().

Signed-off-by: Jakub Narebski <jnareb@gmail.com>
Signed-off-by: Junio C Hamano <junkio@cox.net>
14 years agogitweb: Use git_get_name_rev_tags for commitdiff_plain X-Git-Tag: header
Jakub Narebski [Thu, 24 Aug 2006 17:45:30 +0000 (19:45 +0200)]
gitweb: Use git_get_name_rev_tags for commitdiff_plain X-Git-Tag: header

Use git_get_rev_name_tags function for X-Git-Tag: header in
git_commitdiff('plain'), i.e. for commitdiff_plain action.

Signed-off-by: Jakub Narebski <jnareb@gmail.com>
Signed-off-by: Junio C Hamano <junkio@cox.net>
14 years agogitweb: Add git_get_rev_name_tags function
Jakub Narebski [Thu, 24 Aug 2006 17:41:23 +0000 (19:41 +0200)]
gitweb: Add git_get_rev_name_tags function

Add git_get_rev_name_tags function, for later use in
git_commitdiff('plain') for X-Git-Tag: header.

This function, contrary to the call to
  git_get_following_references($hash, "tags");
_does_ strip "tags/" and returns bare tag name.

Signed-off-by: Jakub Narebski <jnareb@gmail.com>
Signed-off-by: Junio C Hamano <junkio@cox.net>
14 years agogitweb: Faster return from git_get_preceding_references if possible
Jakub Narebski [Thu, 24 Aug 2006 17:39:32 +0000 (19:39 +0200)]
gitweb: Faster return from git_get_preceding_references if possible

Return on first ref found when git_get_preceding_references
is called in scalar context

Signed-off-by: Jakub Narebski <jnareb@gmail.com>
Signed-off-by: Junio C Hamano <junkio@cox.net>
14 years agogitweb: Add git_get_{following,preceding}_references functions
Jakub Narebski [Thu, 24 Aug 2006 17:37:04 +0000 (19:37 +0200)]
gitweb: Add git_get_{following,preceding}_references functions

Adds git_get_following_references function, based on code which was
used in git_commitdiff_plain to generate X-Git-Tag: header,
and companion git_get_preceding_references function.

Both functions return array of all references of given type (as
returned by git_get_references) following/preceding given commit in
array (list) context, and last following/first preceding ref in scalar
context.

Stripping ref (list of refs) of "$type/" (e.g. "tags/") is left to
caller.

Signed-off-by: Jakub Narebski <jnareb@gmail.com>
Signed-off-by: Junio C Hamano <junkio@cox.net>
14 years agogitweb: Streamify patch output in git_commitdiff
Jakub Narebski [Thu, 24 Aug 2006 17:34:36 +0000 (19:34 +0200)]
gitweb: Streamify patch output in git_commitdiff

Change output of patch(set) in git_commitdiff from slurping whole diff
in @patchset array before processing, to passing file descriptor to
git_patchset_body.

Advantages: faster, incremental output, smaller memory footprint.
Disadvantages: cannot react when there is error during closing file
descriptor.

Signed-off-by: Jakub Narebski <jnareb@gmail.com>
Signed-off-by: Junio C Hamano <junkio@cox.net>
14 years agogitweb: Remove invalid comment in format_diff_line
Jakub Narebski [Thu, 24 Aug 2006 17:32:13 +0000 (19:32 +0200)]
gitweb: Remove invalid comment in format_diff_line

Signed-off-by: Jakub Narebski <jnareb@gmail.com>
Signed-off-by: Junio C Hamano <junkio@cox.net>
14 years agogitweb: Show information about incomplete lines in commitdiff
Jakub Narebski [Wed, 23 Aug 2006 23:58:49 +0000 (01:58 +0200)]
gitweb: Show information about incomplete lines in commitdiff

In format_diff_line, instead of skipping errors/incomplete lines,
for example
  "\ No newline at end of file"
in HTML pretty-printing of diff, use "incomplete" class for div.

Signed-off-by: Jakub Narebski <jnareb@gmail.com>
Signed-off-by: Junio C Hamano <junkio@cox.net>
14 years agogitweb: Use git-diff-tree patch output for commitdiff
Jakub Narebski [Wed, 23 Aug 2006 22:15:14 +0000 (00:15 +0200)]
gitweb: Use git-diff-tree patch output for commitdiff

Get rid of git_diff_print invocation in git_commitdiff and therefore
external diff (/usr/bin/diff) invocation, and use only git-diff-tree
to generate patch.

git_commitdiff and git_commitdiff_plain are collapsed into one
subroutine git_commitdiff, with format (currently 'html' which is
default format corresponding to git_commitdiff, and 'plain'
corresponding to git_commitdiff_plain) specified in argument.

Separate patch (diff) pretty-printing into git_patchset_body.
It is used in git_commitdiff.

Separate patch (diff) line formatting from git_diff_print into
format_diff_line function. It is used in git_patchset_body.

While at it, add $hash parameter to git_difftree_body, according to
rule that inner functions should use parameter passing, and not global
variables.

CHANGES TO OUTPUT:
 * "commitdiff" now products patches with renaming and copying
   detection (git-diff-tree is invoked with -M and -C options).
   Empty patches (mode changes and pure renames and copying)
   are not written currently. Former version broke renaming and
   copying, and didn't notice mode changes, like this version.

 * "commitdiff" output is now divided into several div elements
   of class "log", "patchset" and "patch".

 * "commitdiff_plain" now only generates X-Git-Tag: line only if there
   is tag pointing to the current commit. Former version which wrote
   first tag following current commit was broken[*1*]; besides we are
   interested rather in tags _preceding_ the commit, and _heads_
   following the commit. X-Git-Url: now is current URL; former version
   tried[*2*] to output URL to HTML version of commitdiff.

 * "commitdiff_plain" is generated by git-diff-tree, and has therefore
   has git specific extensions to diff format: "git diff" header and
   optional extended header lines.

FOOTNOTES
[*1*] First it generated rev-list starting from HEAD even if hash_base
parameter was set, second it wasn't corrected according to changes
made in git_get_references (formerly read_info_ref) output, third even
for older version of read_info_ref output it didn't work for multiple
tags pointing to the current commit (rare).

[*2*] It wrote URL for commitdiff without hash_parent, which produces
diff to first parent and is not the same as current diff if it is diff
of merge commit to non-first parent.

Signed-off-by: Jakub Narebski <jnareb@gmail.com>
Signed-off-by: Junio C Hamano <junkio@cox.net>
14 years agogit-svn(1): improve asciidoc markup
Jonas Fonseca [Fri, 25 Aug 2006 01:07:46 +0000 (03:07 +0200)]
git-svn(1): improve asciidoc markup

Use list continuation to have better wrapping. This accounts for most of
the changes because it reindents a lot of text without applying other
changes.

Use cross-referencing for interlinking and the gitlink macro for pointing
to other tools in the git suite.

Signed-off-by: Jonas Fonseca <fonseca@diku.dk>
Signed-off-by: Junio C Hamano <junkio@cox.net>
14 years agogitview.txt: improve asciidoc markup
Jonas Fonseca [Fri, 25 Aug 2006 01:06:50 +0000 (03:06 +0200)]
gitview.txt: improve asciidoc markup

Signed-off-by: Jonas Fonseca <fonseca@diku.dk>
Signed-off-by: Junio C Hamano <junkio@cox.net>
14 years agogit(7): put the synopsis in a verse style paragraph
Jonas Fonseca [Fri, 25 Aug 2006 01:05:48 +0000 (03:05 +0200)]
git(7): put the synopsis in a verse style paragraph

... so it wraps properly in small terminals.

Signed-off-by: Jonas Fonseca <fonseca@diku.dk>
Signed-off-by: Junio C Hamano <junkio@cox.net>
14 years agogitk(1): expand the manpage to look less like a template
Jonas Fonseca [Fri, 25 Aug 2006 01:04:58 +0000 (03:04 +0200)]
gitk(1): expand the manpage to look less like a template

Add a short description and document a few selected options additionally to
the different "entities" in the standard calling convention. Advertise
other git repository browsers. Lastly, climb Mount Ego.

Signed-off-by: Jonas Fonseca <fonseca@diku.dk>
Signed-off-by: Junio C Hamano <junkio@cox.net>
14 years agogit-blame(1): mention options in the synopsis and advertise pickaxe
Jonas Fonseca [Fri, 25 Aug 2006 01:01:49 +0000 (03:01 +0200)]
git-blame(1): mention options in the synopsis and advertise pickaxe

Inspired by the cvs annotate documentation improve and expand the man page
to also mention the limitations of file annotations. Since people coming
from the SVN/CVS world might first look here, also briefly advertise how
the pickaxe interface makes it easy to go beyond these limitation.

Signed-off-by: Jonas Fonseca <fonseca@diku.dk>
Signed-off-by: Junio C Hamano <junkio@cox.net>
14 years agogit-ls-remote(1): document --upload-pack
Jonas Fonseca [Fri, 25 Aug 2006 00:58:20 +0000 (02:58 +0200)]
git-ls-remote(1): document --upload-pack

... and mention that '.' will list the local repo references.

Signed-off-by: Jonas Fonseca <fonseca@diku.dk>
Signed-off-by: Junio C Hamano <junkio@cox.net>
14 years agogit-apply(1): document missing options and improve existing ones
Jonas Fonseca [Fri, 25 Aug 2006 00:56:55 +0000 (02:56 +0200)]
git-apply(1): document missing options and improve existing ones

Signed-off-by: Jonas Fonseca <fonseca@diku.dk>
Signed-off-by: Junio C Hamano <junkio@cox.net>
14 years agoupdate-index -g
Junio C Hamano [Thu, 24 Aug 2006 04:24:47 +0000 (21:24 -0700)]
update-index -g

I often find myself typing this but the common abbreviation "g" for
"again" has not been supported so far for some unknown reason.

Signed-off-by: Junio C Hamano <junkio@cox.net>
14 years agon is in fact unused, and is later shadowed.
Pierre Habouzit [Wed, 23 Aug 2006 10:39:16 +0000 (12:39 +0200)]
n is in fact unused, and is later shadowed.

date.c::approxidate_alpha() counts the number of alphabets
while moving the pointer but does not use the count.

Signed-off-by: Pierre Habouzit <madcoder@debian.org>
Signed-off-by: Junio C Hamano <junkio@cox.net>
14 years agouse name[len] in switch directly, instead of creating a shadowed variable.
Pierre Habouzit [Wed, 23 Aug 2006 10:39:15 +0000 (12:39 +0200)]
use name[len] in switch directly, instead of creating a shadowed variable.

builtin-apply.c defines a local variable 'c' which is used only
once and then later gets shadowed by another instance of 'c'.

Signed-off-by: Pierre Habouzit <madcoder@debian.org>
Signed-off-by: Junio C Hamano <junkio@cox.net>
14 years agobuiltin-grep.c: remove unused debugging piece.
Junio C Hamano [Thu, 24 Aug 2006 01:39:49 +0000 (18:39 -0700)]
builtin-grep.c: remove unused debugging piece.

Signed-off-by: Junio C Hamano <junkio@cox.net>
14 years agoremove ugly shadowing of loop indexes in subloops.
Pierre Habouzit [Wed, 23 Aug 2006 10:39:13 +0000 (12:39 +0200)]
remove ugly shadowing of loop indexes in subloops.

builtin-mv.c and git.c has a nested loop that is governed by a
variable 'i', but they shadow it with another instance of 'i'.

Signed-off-by: Pierre Habouzit <madcoder@debian.org>
Signed-off-by: Junio C Hamano <junkio@cox.net>
14 years agomissing 'static' keywords
Pierre Habouzit [Wed, 23 Aug 2006 10:39:12 +0000 (12:39 +0200)]
missing 'static' keywords

builtin-tar-tree.c::git_tar_config() and http-push.c::add_one_object()
are not used outside their own files.

Signed-off-by: Pierre Habouzit <madcoder@debian.org>
Signed-off-by: Junio C Hamano <junkio@cox.net>
14 years agogit_dir holds pointers to local strings, hence MUST be const.
Pierre Habouzit [Wed, 23 Aug 2006 10:39:11 +0000 (12:39 +0200)]
git_dir holds pointers to local strings, hence MUST be const.

Signed-off-by: Pierre Habouzit <madcoder@debian.org>
Signed-off-by: Junio C Hamano <junkio@cox.net>
14 years agoavoid to use error that shadows the function name, use err instead.
Pierre Habouzit [Wed, 23 Aug 2006 10:39:10 +0000 (12:39 +0200)]
avoid to use error that shadows the function name, use err instead.

builtin-apply.c and builtin-push.c uses a local variable called 'error'
which shadows the error() function.

Signed-off-by: Pierre Habouzit <madcoder@debian.org>
Signed-off-by: Junio C Hamano <junkio@cox.net>
14 years agohashcpy/hashcmp remaining bits.
Junio C Hamano [Wed, 23 Aug 2006 21:31:20 +0000 (14:31 -0700)]
hashcpy/hashcmp remaining bits.

This fixes up merge-recursive.c for hashcpy/hashcmp changes.

Signed-off-by: Junio C Hamano <junkio@cox.net>
14 years agoConvert memcpy(a,b,20) to hashcpy(a,b).
Shawn Pearce [Wed, 23 Aug 2006 06:49:00 +0000 (02:49 -0400)]
Convert memcpy(a,b,20) to hashcpy(a,b).

This abstracts away the size of the hash values when copying them
from memory location to memory location, much as the introduction
of hashcmp abstracted away hash value comparsion.

A few call sites were using char* rather than unsigned char* so
I added the cast rather than open hashcpy to be void*.  This is a
reasonable tradeoff as most call sites already use unsigned char*
and the existing hashcmp is also declared to be unsigned char*.

[jc: this is a follow-up patch for merge-recursive.c which is
 not in "master" yet.  The original was sent-in for "next" so
 I splitted it out. ]

Signed-off-by: Shawn O. Pearce <spearce@spearce.org>
Signed-off-by: Junio C Hamano <junkio@cox.net>
14 years agoMerge branch 'gl/cleanup' into gl/cleanup-next
Junio C Hamano [Wed, 23 Aug 2006 21:18:24 +0000 (14:18 -0700)]
Merge branch 'gl/cleanup' into gl/cleanup-next

* gl/cleanup: (160 commits)
  Convert memset(hash,0,20) to hashclr(hash).
  Convert memcpy(a,b,20) to hashcpy(a,b).
  Fix a comparison bug in diff-delta.c
  git-send-email: Don't set author_not_sender from Cc: lines
  Remove unnecessary forward declaration of unpack_entry.
  Verify we know how to read a pack before trying to using it.
  Add write_or_die(), a helper function
  Axe the last ent
  builtin-mv: readability patch
  git-mv: fix off-by-one error
  git-mv: special case destination "."
  builtin-mv: readability patch
  Indentation fix.
  Do not use memcmp(sha1_1, sha1_2, 20) with hardcoded length.
  gitweb: Uniquify version info output, add meta generator in page header
  Be nicer if git executable is not installed
  builtin-grep: remove unused debugging cruft.
  gitweb: Add support for per project git URLs
  [PATCH] git-mv: add more path normalization
  Remove the "delay writing to avoid runtime penalty of racy-git avoidance"
  ...

14 years agoConvert memset(hash,0,20) to hashclr(hash).
Junio C Hamano [Wed, 23 Aug 2006 20:57:23 +0000 (13:57 -0700)]
Convert memset(hash,0,20) to hashclr(hash).

In the same spirit as hashcmp() and hashcpy().

Signed-off-by: Junio C Hamano <junkio@cox.net>
14 years agoConvert memcpy(a,b,20) to hashcpy(a,b).
Shawn Pearce [Wed, 23 Aug 2006 06:49:00 +0000 (02:49 -0400)]
Convert memcpy(a,b,20) to hashcpy(a,b).

This abstracts away the size of the hash values when copying them
from memory location to memory location, much as the introduction
of hashcmp abstracted away hash value comparsion.

A few call sites were using char* rather than unsigned char* so
I added the cast rather than open hashcpy to be void*.  This is a
reasonable tradeoff as most call sites already use unsigned char*
and the existing hashcmp is also declared to be unsigned char*.

[jc: Splitted the patch to "master" part, to be followed by a
 patch for merge-recursive.c which is not in "master" yet.

 Fixed the cast in the latter hunk to combine-diff.c which was
 wrong in the original.

 Also converted ones left-over in combine-diff.c, diff-lib.c and
 upload-pack.c ]

Signed-off-by: Shawn O. Pearce <spearce@spearce.org>
Signed-off-by: Junio C Hamano <junkio@cox.net>
14 years agoFix a comparison bug in diff-delta.c
Pierre Habouzit [Wed, 23 Aug 2006 09:17:55 +0000 (11:17 +0200)]
Fix a comparison bug in diff-delta.c

(1 << i) < hspace is compared in the `int` space rather that in the
unsigned one.  the result will be wrong if hspace is between 0x40000000
and 0x80000000.

Signed-off-by: Pierre Habouzit <madcoder@debian.org>
Signed-off-by: Junio C Hamano <junkio@cox.net>
14 years agogit-send-email: Don't set author_not_sender from Cc: lines
Haavard Skinnemoen [Wed, 23 Aug 2006 10:02:59 +0000 (03:02 -0700)]
git-send-email: Don't set author_not_sender from Cc: lines

When an mbox-style patch contains a Cc: line in the header,
git-send-email will check the address against the sender specified
on the command line. If they don't match, sender_not_author will
be set to the address obtained from the Cc line.

When this happens, git-send-email inserts a From: line at the
beginning of the message body with the address obtained from the
Cc line in the header, and the sender might be accused of forging
patch authors.

This patch fixes this by only updating sender_not_author when
processing From: lines, not when processing Cc: lines.

Signed-off-by: Haavard Skinnemoen <hskinnemoen@atmel.com>
Signed-off-by: Junio C Hamano <junkio@cox.net>
14 years agoAdded support for dropping privileges to git-daemon.
Tilman Sauerbeck [Tue, 22 Aug 2006 17:37:41 +0000 (19:37 +0200)]
Added support for dropping privileges to git-daemon.

Signed-off-by: Tilman Sauerbeck <tilman@code-monkey.de>
Signed-off-by: Junio C Hamano <junkio@cox.net>
14 years agogitweb: Sort CGI parameters returned by href()
Jakub Narebski [Tue, 22 Aug 2006 17:05:25 +0000 (19:05 +0200)]
gitweb: Sort CGI parameters returned by href()

Restore pre-1c2a4f5addce479c619057c6cdc841802139982f
ordering of CGI parameters.

Signed-off-by: Jakub Narebski <jnareb@gmail.com>
Signed-off-by: Junio C Hamano <junkio@cox.net>
14 years agogitweb: Drop the href() params which keys are not in %mapping
Jakub Narebski [Tue, 22 Aug 2006 17:05:24 +0000 (19:05 +0200)]
gitweb: Drop the href() params which keys are not in %mapping

If someone would enter parameter name incorrectly, and some key of
%params is not found in %mapping hash, the parameter is now
ignored. Change introduced by Martin Waitz in commit
  756d2f064b2419fcdf9cd9c851f352e2a4f75103
tried to do that, but it left empty value and there was doubled ";;"
in returned string.

Signed-off-by: Jakub Narebski <jnareb@gmail.com>
Signed-off-by: Junio C Hamano <junkio@cox.net>
14 years agogitweb: Use here-doc
Jakub Narebski [Tue, 22 Aug 2006 21:42:53 +0000 (23:42 +0200)]
gitweb: Use here-doc

Signed-off-by: Jakub Narebski <jnareb@gmail.com>
Signed-off-by: Junio C Hamano <junkio@cox.net>
14 years agogitweb: Route rest of action subroutines through %actions
Jakub Narebski [Tue, 22 Aug 2006 14:59:20 +0000 (16:59 +0200)]
gitweb: Route rest of action subroutines through %actions

Route rest of action subroutines, namely git_project_list and git_opml
(both of which doesn't need $project) through %actions hash.

This has disadvantage that all parameters are read and validated;
earlier git_opml was called as soon as $action was parsed and
validated, git_project_list was called as soon as $project was parsed
and validated.  This has advantage that all action dispatch is grouped
in one place.

Signed-off-by: Jakub Narebski <jnareb@gmail.com>
Signed-off-by: Junio C Hamano <junkio@cox.net>
14 years agogitweb: Use underscore instead of hyphen to separate words in HTTP headers names
Jakub Narebski [Tue, 22 Aug 2006 14:55:34 +0000 (16:55 +0200)]
gitweb: Use underscore instead of hyphen to separate words in HTTP headers names

Use underscore (which will be turned into hyphen) to separate words in
HTTP header names, in keys to CGI header() method, consistently.

Signed-off-by: Jakub Narebski <jnareb@gmail.com>
Signed-off-by: Junio C Hamano <junkio@cox.net>
14 years agogitweb: Whitespace cleanup: realign, reindent
Jakub Narebski [Tue, 22 Aug 2006 14:52:50 +0000 (16:52 +0200)]
gitweb: Whitespace cleanup: realign, reindent

This patch tries (but no too hard) to fit gitweb source in 80 columns,
for 2 columns wide tabs, and indent and align source for better
readibility.

While at it added comment to 'snapshot' entry defaults for %feature
hash, corrected "blobl" action in git_blame2 and git_blame to "blob",
key of argument to $cgi->a from 'class' to '-class'.

Signed-off-by: Jakub Narebski <jnareb@gmail.com>
Signed-off-by: Junio C Hamano <junkio@cox.net>
14 years agogitweb: Replace some presentational HTML by CSS
Jakub Narebski [Tue, 22 Aug 2006 10:38:59 +0000 (12:38 +0200)]
gitweb: Replace some presentational HTML by CSS

Signed-off-by: Jakub Narebski <jnareb@gmail.com>
Signed-off-by: Junio C Hamano <junkio@cox.net>
14 years agogitweb: bugfix: a.list formatting regression
Jakub Narebski [Tue, 22 Aug 2006 10:02:48 +0000 (12:02 +0200)]
gitweb: bugfix: a.list formatting regression

Fix regression introduced by
commit 17d07443188909ef5f8b8c24043cb6d9fef51bca.

"a.list" being "bold", makes a myriad of things shown by
gitweb in bold font-weight, which is a regression from
pre-17d07443188909ef5f8b8c24043cb6d9fef51bca behavior.

The fix is to add "subject" class and use this class
to replace pre-format_subject_html formatting of subject
(comment) via using (or not) <b>...</b> element. This
should go back to the pre-17d0744318... style.

Regression noticed by Luben Tuikov.

Signed-off-by: Jakub Narebski <jnareb@gmail.com>
Signed-off-by: Luben Tuikov <ltuikov@yahoo.com>
Signed-off-by: Junio C Hamano <junkio@cox.net>
14 years agoapply --reject: count hunks starting from 1, not 0
Junio C Hamano [Tue, 22 Aug 2006 22:49:28 +0000 (15:49 -0700)]
apply --reject: count hunks starting from 1, not 0

Signed-off-by: Junio C Hamano <junkio@cox.net>
14 years agoRemove unnecessary forward declaration of unpack_entry.
Shawn Pearce [Mon, 21 Aug 2006 07:10:36 +0000 (03:10 -0400)]
Remove unnecessary forward declaration of unpack_entry.

This declaration probably used to be necessary but the code has
been refactored since to use unpack_entry_gently instead.

Signed-off-by: Shawn O. Pearce <spearce@spearce.org>
Signed-off-by: Junio C Hamano <junkio@cox.net>
14 years agoVerify we know how to read a pack before trying to using it.
Shawn Pearce [Mon, 21 Aug 2006 07:10:02 +0000 (03:10 -0400)]
Verify we know how to read a pack before trying to using it.

If the pack format were to ever change or be extended in the future
there is no assurance that just because the pack file lives in
objects/pack and doesn't end in .idx that we can read and decompress
its contents properly.

If we encounter what we think is a pack file and it isn't or we don't
recognize its version then die and suggest to the user that they
upgrade to a newer version of GIT which can handle that pack file.

Signed-off-by: Shawn O. Pearce <spearce@spearce.org>
Signed-off-by: Junio C Hamano <junkio@cox.net>
14 years agoAdd write_or_die(), a helper function
Rene Scharfe [Mon, 21 Aug 2006 18:43:43 +0000 (20:43 +0200)]
Add write_or_die(), a helper function

The little helper write_or_die() won't come back with bad news about
full disks or broken pipes.  It either succeeds or terminates the
program, making additional error handling unnecessary.

This patch adds the new function and uses it to replace two similar
ones (the one in tar-tree originally has been copied from cat-file
btw.).  I chose to add the fd parameter which both lacked to make
write_or_die() just as flexible as write() and thus suitable for
lib-ification.

There is a regression: error messages emitted by this function don't
show the program name, while the replaced two functions did.  That's
acceptable, I think; a lot of other functions do the same.

Signed-off-by: Rene Scharfe <rene.scharfe@lsrfire.ath.cx>
Signed-off-by: Junio C Hamano <junkio@cox.net>
14 years agoAxe the last ent
Rene Scharfe [Mon, 21 Aug 2006 18:11:48 +0000 (20:11 +0200)]
Axe the last ent

In the name of Standardization, this cleanses the last usage string of
mystical creatures.  But they still dwell deep within the source and in
some debug messages, it is said.

Signed-off-by: Rene Scharfe <rene.scharfe@lsrfire.ath.cx>
Signed-off-by: Junio C Hamano <junkio@cox.net>
14 years agogitweb: Use parse_difftree_raw_line in git_difftree_body
Jakub Narebski [Mon, 21 Aug 2006 21:08:52 +0000 (23:08 +0200)]
gitweb: Use parse_difftree_raw_line in git_difftree_body

Use newly introduced parse_difftree_raw_line function in the
git_difftree_body subroutine.  While at it correct error in
parse_difftree_raw_line (unquote is unprototyped function), and
add comment explaining this function.

It also refactors git_difftree_body somewhat, and tries to fit
it in 80 columns.

Signed-off-by: Jakub Narebski <jnareb@gmail.com>
Signed-off-by: Junio C Hamano <junkio@cox.net>
14 years agogitweb: Added parse_difftree_raw_line function for later use
Jakub Narebski [Mon, 21 Aug 2006 21:07:00 +0000 (23:07 +0200)]
gitweb: Added parse_difftree_raw_line function for later use

Adds parse_difftree_raw_line function which parses one line of "raw"
format diff-tree output into a hash.

For later use in git_difftree_body, git_commitdiff and
git_commitdiff_plain, git_search.

Signed-off-by: Jakub Narebski <jnareb@gmail.com>
Signed-off-by: Junio C Hamano <junkio@cox.net>
14 years agoMerge branch 'maint'
Junio C Hamano [Mon, 21 Aug 2006 21:16:38 +0000 (14:16 -0700)]
Merge branch 'maint'

* maint:
  builtin-mv: readability patch
  git-mv: fix off-by-one error
  git-mv: special case destination "."

14 years agobuiltin-mv: readability patch
Johannes Schindelin [Sat, 19 Aug 2006 14:52:21 +0000 (16:52 +0200)]
builtin-mv: readability patch

The old version was not liked at all. This is hopefully better. Oh, and it
gets rid of the goto.

Note that it does not change any functionality.

Signed-off-by: Johannes Schindelin <Johannes.Schindelin@gmx.de>
Signed-off-by: Junio C Hamano <junkio@cox.net>
14 years agogit-mv: fix off-by-one error
Johannes Schindelin [Mon, 21 Aug 2006 20:22:25 +0000 (22:22 +0200)]
git-mv: fix off-by-one error

Embarassing.

Signed-off-by: Johannes Schindelin <Johannes.Schindelin@gmx.de>
Signed-off-by: Junio C Hamano <junkio@cox.net>
14 years agogit-mv: special case destination "."
Johannes Schindelin [Fri, 18 Aug 2006 10:42:39 +0000 (12:42 +0200)]
git-mv: special case destination "."

Since the normalized basename of "." is "", the check for directory
failed erroneously.

Noticed by Fredrik Kuivinen.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
Signed-off-by: Junio C Hamano <junkio@cox.net>
14 years agobuiltin-mv: readability patch
Johannes Schindelin [Sat, 19 Aug 2006 14:52:21 +0000 (16:52 +0200)]
builtin-mv: readability patch

The old version was not liked at all. This is hopefully better. Oh, and it
gets rid of the goto.

Note that it does not change any functionality.

Signed-off-by: Johannes Schindelin <Johannes.Schindelin@gmx.de>
Signed-off-by: Junio C Hamano <junkio@cox.net>
14 years agogitweb: Make blame and snapshot a feature.
Aneesh Kumar K.V [Sun, 20 Aug 2006 06:23:04 +0000 (11:53 +0530)]
gitweb: Make blame and snapshot a feature.

This adds blame and snapshot to the feature associative array.  This
also helps in enabling or disabling these features via GITWEB_CONFIG
and overriding if allowed via project specfic config.

Signed-off-by: Aneesh Kumar K.V <aneesh.kumar@gmail.com>
Signed-off-by: Junio C Hamano <junkio@cox.net>