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2006-08-29unpack-objects: remove unused variable "eof"Libravatar Johannes Schindelin1-3/+1
Signed-off-by: Johannes Schindelin <Johannes.Schindelin@gmx.de> Signed-off-by: Junio C Hamano <junkio@cox.net>
2006-08-29git-fsck-objects: lacking default references should not be fatalLibravatar Linus Torvalds1-2/+17
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>
2006-08-29Check if pack directory exists prior to descending into itLibravatar Matthias Kestenholz1-1/+1
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>
2006-08-28gitweb: Add local time and timezone to git_print_authorshipLibravatar Jakub Narebski1-2/+10
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>
2006-08-28gitweb: Add diff tree, with links to patches, to commitdiff viewLibravatar Jakub Narebski1-22/+49
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>
2006-08-28gitweb: git_print_log: signoff line is non-empty lineLibravatar Jakub Narebski1-0/+1
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>
2006-08-28gitweb: Add author information to commitdiff viewLibravatar Jakub Narebski2-0/+18
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>
2006-08-28gitweb: Do not remove signoff lines in git_print_simplified_logLibravatar Jakub Narebski1-1/+0
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>
2006-08-28gitweb: Make git_print_log generic; git_print_simplified_log uses itLibravatar Jakub Narebski1-32/+31
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>
2006-08-28gitweb: Use --git-dir parameter instead of setting $ENV{'GIT_DIR'}Libravatar Dennis Stosberg1-36/+54
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>
2006-08-28Add --relative-date option to the revision interfaceLibravatar Jonas Fonseca8-11/+31
Exposes the infrastructure from 9a8e35e98793af086f05d1ca9643052df9b44a74. Signed-off-by: Jonas Fonseca <fonseca@diku.dk> Signed-off-by: Junio C Hamano <junkio@cox.net>
2006-08-28Merge branch 'gl/web'Libravatar Junio C Hamano2-504/+1039
* 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 ...
2006-08-27Add git-zip-tree to .gitignoreLibravatar Rene Scharfe1-0/+1
Signed-off-by: Rene Scharfe <rene.scharfe@lsrfire.ath.cx> Signed-off-by: Junio C Hamano <junkio@cox.net>
2006-08-27free(NULL) is perfectly valid.Libravatar Junio C Hamano10-44/+21
Jonas noticed some places say "if (X) free(X)" which is totally unnecessary. Signed-off-by: Junio C Hamano <junkio@cox.net>
2006-08-27Use xcalloc instead of callocLibravatar Jonas Fonseca2-2/+2
Signed-off-by: Jonas Fonseca <fonseca@diku.dk> Signed-off-by: Junio C Hamano <junkio@cox.net>
2006-08-27Use fstat instead of fseekLibravatar Jonas Fonseca1-5/+3
Signed-off-by: Jonas Fonseca <fonseca@diku.dk> Signed-off-by: Junio C Hamano <junkio@cox.net>
2006-08-27Merge branch 'gl/cleanup-next'Libravatar Junio C Hamano1-16/+14
* gl/cleanup-next: hashcpy/hashcmp remaining bits. Convert memcpy(a,b,20) to hashcpy(a,b).
2006-08-27Merge branch 'js/c-merge-recursive'Libravatar Junio C Hamano7-5/+1406
* 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.
2006-08-27Merge branch 'ts/daemon'Libravatar Junio C Hamano2-5/+58
* ts/daemon: Added support for dropping privileges to git-daemon.
2006-08-27Merge branch 'jc/apply'Libravatar Junio C Hamano5-33/+363
* 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.
2006-08-27git-apply --reject: finishing touches.Libravatar Junio C Hamano2-3/+3
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>
2006-08-27gitweb: Use @diff_opts, default ('M'), as git-diff and git-diff-tree parameteLibravatar Jakub Narebski1-9/+24
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>
2006-08-27git-reset: remove unused variableLibravatar Rene Scharfe1-3/+0
Signed-off-by: Rene Scharfe <rene.scharfe@lsrfire.ath.cx> Signed-off-by: Junio C Hamano <junkio@cox.net>
2006-08-27git-cherry: remove unused variableLibravatar Rene Scharfe1-3/+0
Signed-off-by: Rene Scharfe <rene.scharfe@lsrfire.ath.cx> Signed-off-by: Junio C Hamano <junkio@cox.net>
2006-08-27gitweb: Remove git_to_hash functionLibravatar Jakub Narebski1-20/+3
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>
2006-08-27gitweb: Remove unused git_get_{preceding,following}_referencesLibravatar Jakub Narebski1-51/+0
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>
2006-08-27gitweb: Fix typo in git_patchset_bodyLibravatar Jakub Narebski1-1/+1
Signed-off-by: Jakub Narebski <jnareb@gmail.com> Signed-off-by: Junio C Hamano <junkio@cox.net>
2006-08-26Relative timestamps in git logLibravatar Linus Torvalds4-12/+59
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>
2006-08-26Add git-zip-treeLibravatar Rene Scharfe5-1/+424
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>
2006-08-26gitweb: Fix typo in git_difftree_bodyLibravatar Jakub Narebski1-1/+1
Signed-off-by: Jakub Narebski <jnareb@gmail.com> Signed-off-by: Junio C Hamano <junkio@cox.net>
2006-08-26git-svn: stop repeatedly reusing the first commit message with dcommitLibravatar Eric Wong1-0/+1
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>
2006-08-26Use xrealloc instead of reallocLibravatar Jonas Fonseca9-26/+21
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>
2006-08-26Use PATH_MAX instead of MAXPATHLENLibravatar Jonas Fonseca4-8/+3
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>
2006-08-26Convert unpack_entry_gently and friends to use offsets.Libravatar Shawn Pearce1-18/+15
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>
2006-08-26Cleanup unpack_object_header to use only offsets.Libravatar Shawn Pearce1-7/+3
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>
2006-08-26Cleanup unpack_entry_gently and friends to use type_name array.Libravatar Shawn Pearce1-28/+6
[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>
2006-08-26Reuse compression code in unpack_compressed_entry.Libravatar Shawn Pearce1-21/+4
[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>
2006-08-26Reorganize/rename unpack_non_delta_entry to unpack_compressed_entry.Libravatar Shawn Pearce1-28/+28
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>
2006-08-26gitweb: blobs defined by non-textual hash ids can be cachedLibravatar Jakub Narebski1-3/+17
Signed-off-by: Jakub Narebski <jnareb@gmail.com> Signed-off-by: Junio C Hamano <junkio@cox.net>
2006-08-26gitweb: Improve comments about gitweb features configurationLibravatar Jakub Narebski1-9/+16
Signed-off-by: Jakub Narebski <jnareb@gmail.com> Signed-off-by: Junio C Hamano <junkio@cox.net>
2006-08-26gitweb: Remove workaround for git-diff bug fixed in f82cd3cLibravatar Jakub Narebski1-2/+1
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>
2006-08-26Merge branch 'master' into gl/webLibravatar Junio C Hamano73-448/+661
* 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. ...
2006-08-26Merge branch 'gl/cleanup'Libravatar Junio C Hamano35-83/+90
* gl/cleanup: Convert memset(hash,0,20) to hashclr(hash). Convert memcpy(a,b,20) to hashcpy(a,b).
2006-08-26gitweb: git_annotate didn't expect negative numeric timezoneLibravatar Jakub Narebski1-1/+1
Signed-off-by: Jakub Narebski <jnareb@gmail.com> Signed-off-by: Junio C Hamano <junkio@cox.net>
2006-08-26git-svn: add the 'dcommit' commandLibravatar Eric Wong2-1/+61
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>
2006-08-25git-svn: recommend rebase for syncing against an SVN repoLibravatar Eric Wong1-2/+20
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>
2006-08-25git-svn: establish new connections on commit after forkLibravatar Eric Wong1-0/+4
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>
2006-08-25describe: fix off-by-one error in --abbrev=40 handlingLibravatar Jonas Fonseca1-2/+2
Signed-off-by: Jonas Fonseca <fonseca@diku.dk> Signed-off-by: Junio C Hamano <junkio@cox.net>
2006-08-25gitweb: Remove creating directory for temporary filesLibravatar Jakub Narebski1-6/+0
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>
2006-08-25gitweb: Remove git_diff_print subroutineLibravatar Jakub Narebski1-71/+0
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>