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2007-08-14diff: squelch empty diffs even moreLibravatar René Scharfe1-0/+1
When we compare two non-tracked files, or explicitly specify --no-index, the suggestion to run git-status is not helpful. The patch adds a new diff_options bitfield member, no_index, that is used instead of the special value of -2 of the rev_info field max_count to indicate that the index is not to be used. This makes it possible to pass that flag down to diffcore_skip_stat_unmatch(), which only has one diff_options parameter. This could even become a cleanup if we removed all assignments of max_count to a value of -2 (viz. replacement of a magic value with a self-documenting field name) but I didn't dare to do that so late in the rc game.. The no_index bit, if set, then tells diffcore_skip_stat_unmatch() to not account for any skipped stat-mismatches, which avoids the suggestion to run git-status. Signed-off-by: Rene Scharfe <rene.scharfe@lsfire.ath.cx> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2007-08-14git-diff: squelch "empty" diffsLibravatar Junio C Hamano1-0/+1
After starting to edit a working tree file but later when your edit ends up identical to the original (this can also happen when you ran a wholesale regexp replace with something like "perl -i" that does not actually modify many of the paths), "git diff" between the index and the working tree outputs many "empty" diffs that show "diff --git" headers and nothing else, because these paths are stat-dirty. While it was a way to warn the user that the earlier action of the user made the index ineffective as an optimization mechanism, it was felt too loud for the purpose of warning even to experienced users, and also resulted in confusing people new to git. This replaces the "empty" diffs with a single warning message at the end. Having many such paths hurts performance, and you can run "git-update-index --refresh" to update the lstat(2) information recorded in the index in such a case. "git-status" does so as a side effect, and that is more familiar to the end-user, so we recommend it to them. The change affects only "git diff" that outputs patch text, because that is where the annoyance of too many "empty" diff is most strongly felt, and because the warning message can be safely ignored by downstream tools without getting mistaken as part of the patch. For the low-level "git diff-files" and "git diff-index", the traditional behaviour is retained. Signed-off-by: Junio C Hamano <gitster@pobox.com>
2007-06-22Finally implement "git log --follow"Libravatar Linus Torvalds1-0/+1
Ok, I've really held off doing this too damn long, because I'm lazy, and I was always hoping that somebody else would do it. But no, people keep asking for it, but nobody actually did anything, so I decided I might as well bite the bullet, and instead of telling people they could add a "--follow" flag to "git log" to do what they want to do, I decided that it looks like I just have to do it for them.. The code wasn't actually that complicated, in that the diffstat for this patch literally says "70 insertions(+), 1 deletions(-)", but I will have to admit that in order to get to this fairly simple patch, you did have to know and understand the internal git diff generation machinery pretty well, and had to really be able to follow how commit generation interacts with generating patches and generating the log. So I suspect that while I was right that it wasn't that hard, I might have been expecting too much of random people - this patch does seem to be firmly in the core "Linus or Junio" territory. To make a long story short: I'm sorry for it taking so long until I just did it. I'm not going to guarantee that this works for everybody, but you really can just look at the patch, and after the appropriate appreciative noises ("Ooh, aah") over how clever I am, you can then just notice that the code itself isn't really that complicated. All the real new code is in the new "try_to_follow_renames()" function. It really isn't rocket science: we notice that the pathname we were looking at went away, so we start a full tree diff and try to see if we can instead make that pathname be a rename or a copy from some other previous pathname. And if we can, we just continue, except we show *that* particular diff, and ever after we use the _previous_ pathname. One thing to look out for: the "rename detection" is considered to be a singular event in the _linear_ "git log" output! That's what people want to do, but I just wanted to point out that this patch is *not* carrying around a "commit,pathname" kind of pair and it's *not* going to be able to notice the file coming from multiple *different* files in earlier history. IOW, if you use "git log --follow", then you get the stupid CVS/SVN kind of "files have single identities" kind of semantics, and git log will just pick the identity based on the normal move/copy heuristics _as_if_ the history could be linearized. Put another way: I think the model is broken, but given the broken model, I think this patch does just about as well as you can do. If you have merges with the same "file" having different filenames over the two branches, git will just end up picking _one_ of the pathnames at the point where the newer one goes away. It never looks at multiple pathnames in parallel. And if you understood all that, you probably didn't need it explained, and if you didn't understand the above blathering, it doesn't really mtter to you. What matters to you is that you can now do git log -p --follow builtin-rev-list.c and it will find the point where the old "rev-list.c" got renamed to "builtin-rev-list.c" and show it as such. Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2007-06-08Even more missing staticLibravatar Junio C Hamano1-2/+0
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2007-04-22Support 'diff=pgm' attributeLibravatar Junio C Hamano1-0/+1
This enhances the attributes mechanism so that external programs meant for existing GIT_EXTERNAL_DIFF interface can be specifed per path. To configure such a custom diff driver, first define a custom diff driver in the configuration: [diff "my-c-diff"] command = <<your command string comes here>> Then mark the paths that you want to use this custom driver using the attribute mechanism. *.c diff=my-c-diff The intent of this separation is that the attribute mechanism is used for specifying the type of the contents, while the configuration mechanism is used to define what needs to be done to that type of the contents, which would be specific to both platform and personal taste. Signed-off-by: Junio C Hamano <junkio@cox.net>
2007-03-14diff --quietLibravatar Junio C Hamano1-2/+2
This adds the command line option 'quiet' to tell 'git diff-*' that we are not interested in the actual diff contents but only want to know if there is any change. This option automatically turns --exit-code on, and turns off output formatting, as it does not make much sense to show the first hit we happened to have found. The --quiet option is silently turned off (but --exit-code is still in effect, so is silent output) if postprocessing filters such as pickaxe and diff-filter are used. For all practical purposes I do not think of a reason to want to use these filters and not viewing the diff output. The backends have not been taught about the option with this patch. That is a topic for later rounds. Signed-off-by: Junio C Hamano <junkio@cox.net>
2007-03-14Remove unused diffcore_std_no_resolveLibravatar Junio C Hamano1-2/+0
This was only used by diff-tree-helper program, whose purpose was to translate a raw diff to a patch. Signed-off-by: Junio C Hamano <junkio@cox.net>
2007-03-14Allow git-diff exit with codes similar to diff(1)Libravatar Alex Riesen1-1/+4
This introduces a new command-line option: --exit-code. The diff programs will return 1 for differences, return 0 for equality, and something else for errors. Signed-off-by: Alex Riesen <raa.lkml@gmail.com> Signed-off-by: Junio C Hamano <junkio@cox.net>
2007-02-28diff: make more cases implicit --no-indexLibravatar Johannes Schindelin1-0/+2
When specifying an absolute path, or a relative path pointing outside the working tree, do not fail, but roll your own diffopt parsing, and execute a --no-index diff. Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de> Signed-off-by: Junio C Hamano <junkio@cox.net>
2007-02-26diff --no-index: also imitate the exit status of diff(1)Libravatar Johannes Schindelin1-0/+3
diff sets the exit status to 0 when no changes were found, to 1 when changes were found, and 2 means error. We imitate this to be able to use "git diff" in the test scripts. (Actually, keeping in line with the rest of git, -1 is returned on error, which corresponds to an exit status 255). To find out if the diff is not empty, a member called "found_changes" was introduced in struct diff_options, which is set in builtin_diff() and fn_out_consume(). Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de> Signed-off-by: Junio C Hamano <junkio@cox.net>
2007-02-22Teach git-diff-files the new option `--no-index`Libravatar Johannes Schindelin1-0/+1
With this flag and given two paths, git-diff-files behaves as a GNU diff lookalike (plus the git goodies like --check, colour, etc.). This flag is also available in git-diff. It also works outside of a git repository. In addition, if git-diff{,-files} is called without revision or stage parameter, and with exactly two paths at least one of which is not tracked, the default is --no-index. So, you can now say git diff /etc/inittab /etc/fstab and it actually works! This also unifies the duplicated argument parsing between cmd_diff_files() and builtin_diff_files(). Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de> Signed-off-by: Junio C Hamano <junkio@cox.net>
2007-02-05git-blame: no rev means start from the working tree file.Libravatar Junio C Hamano1-0/+1
Warning: this changes the semantics. This makes "git blame" without any positive rev to start digging from the working tree copy, which is made into a fake commit whose sole parent is the HEAD. It also adds --contents <file> option to pretend as if the working tree copy has the contents of the named file. You can use '-' to make the command read from the standard input. If you want the command to start annotating from the HEAD commit, you need to explicitly give HEAD parameter. Signed-off-by: Junio C Hamano <junkio@cox.net>
2007-01-06diff-index --cached --raw: show tree entry on the LHS for unmerged entries.Libravatar Junio C Hamano1-1/+3
This updates the way diffcore represents an unmerged pair somewhat. It used to be that entries with mode=0 on both sides were used to represent an unmerged pair, but now it has an explicit flag. This is to allow diff-index --cached to report the entry from the tree when the path is unmerged in the index. This is used in updating "git reset <tree> -- <path>" to restore absense of the path in the index from the tree. Signed-off-by: Junio C Hamano <junkio@cox.net>
2006-12-15make commit message a little more consistent and confortingLibravatar Nicolas Pitre1-0/+1
It is nicer to let the user know when a commit succeeded all the time, not only the first time. Also the commit sha1 is much more useful than the tree sha1 in this case. This patch also introduces a -q switch to supress this message as well as the summary of created/deleted files. Signed-off-by: Nicolas Pitre <nico@cam.org> Signed-off-by: Junio C Hamano <junkio@cox.net>
2006-11-07Merge branch 'jc/pickaxe'Libravatar Junio C Hamano1-0/+1
2006-11-04git-pickaxe: rename detection optimizationLibravatar Junio C Hamano1-0/+1
The idea is that we are interested in renaming into only one path, so we do not care about renames that happen elsewhere. Signed-off-by: Junio C Hamano <junkio@cox.net>
2006-10-26Make git-cherry handle root treesLibravatar Rene Scharfe1-0/+2
This patch on top of 'next' makes built-in git-cherry handle root commits. It moves the static function log-tree.c::diff_root_tree() to tree-diff.c and makes it more similar to diff_tree_sha1() by shuffling around arguments and factoring out the call to log_tree_diff_flush(). Consequently the name is changed to diff_root_tree_sha1(). It is a version of diff_tree_sha1() that compares the empty tree (= root tree) against a single 'real' tree. This function is then used in get_patch_id() to compute patch IDs for initial commits instead of SEGFAULTing, as the current code does if confronted with parentless commits. Signed-off-by: Rene Scharfe <rene.scharfe@lsrfire.ath.cx> Signed-off-by: Junio C Hamano <junkio@cox.net>
2006-10-13diff --numstatLibravatar Junio C Hamano1-7/+9
[jc: with documentation from Jakub] Signed-off-by: Junio C Hamano <junkio@cox.net>
2006-09-30Merge branch 'jc/diff-stat'Libravatar Junio C Hamano1-0/+3
* jc/diff-stat: diff --stat: ensure at least one '-' for deletions, and one '+' for additions diff --stat=width[,name-width]: allow custom diffstat output width. diff --stat: color output. diff --stat: allow custom diffstat output width.
2006-09-27diff --stat: allow custom diffstat output width.Libravatar Junio C Hamano1-0/+3
This adds two parameters to "diff --stat". . --stat-width=72 tells that the page should fit on 72-column output. . --stat-name-width=30 tells that the filename part is limited to 30 columns. Signed-off-by: Junio C Hamano <junkio@cox.net>
2006-09-24diff.c: second war on whitespace.Libravatar Junio C Hamano1-0/+1
This adds DIFF_WHITESPACE color class (default = reverse red) to colored diff output to let you catch common whitespace errors. - trailing whitespaces at the end of line - a space followed by a tab in the indent Signed-off-by: Junio C Hamano <junkio@cox.net>
2006-09-07diff: support custom callbacks for outputLibravatar Jeff King1-0/+8
Users can request the DIFF_FORMAT_CALLBACK output format to get a callback consisting of the whole diff_queue_struct. Signed-off-by: Junio C Hamano <junkio@cox.net>
2006-08-10Add the --color-words option to the diff options familyLibravatar Johannes Schindelin1-1/+2
With this option, the changed words are shown inline. For example, if a file containing "This is foo" is changed to "This is bar", the diff will now show "This is " in plain text, "foo" in red, and "bar" in green. Signed-off-by: Johannes Schindelin <Johannes.Schindelin@gmx.de> Signed-off-by: Junio C Hamano <junkio@cox.net>
2006-07-24Colorize 'commit' lines in log uiLibravatar Jeff King1-0/+11
When paging through the output of git-whatchanged, the color cues help to visually navigate within a diff. However, it is difficult to notice when a new commit starts, because the commit and log are shown in the "normal" color. This patch colorizes the 'commit' line, customizable through diff.colors.commit and defaulting to yellow. As a side effect, some of the diff color engine (slot enum, get_color) has become accessible outside of diff.c. Signed-off-by: Jeff King <peff@peff.net> Signed-off-by: Junio C Hamano <junkio@cox.net>
2006-07-08diff: do not use configuration magic at the core-levelLibravatar Junio C Hamano1-1/+1
The Porcelainish has become so much usable as the UI that there is not much reason people should be using the core programs by hand anymore. At this point we are better off making the behaviour of the core programs predictable by keeping them unaffected by the configuration variables. Otherwise they will become very hard to use as reliable building blocks. For example, "git-commit -a" internally uses git-diff-files to figure out the set of paths that need to be updated in the index, and we should never allow diff.renames that happens to be in the configuration to interfere (or slow down the process). The UI level configuration such as showing renamed diff and coloring are still honored by the Porcelainish ("git log" family and "git diff"), but not by the core anymore. Signed-off-by: Junio C Hamano <junkio@cox.net>
2006-07-07Add -a and --text to common diff options helpLibravatar Stephan Feder1-1/+2
Signed-off-by: Stephan Feder <sf@b-i-t.de> Signed-off-by: Junio C Hamano <junkio@cox.net>
2006-07-07Teach --text option to diffLibravatar Stephan Feder1-0/+1
Add new item text to struct diff_options. If set then do not try to detect binary files. Signed-off-by: Stephan Feder <sf@b-i-t.de> Signed-off-by: Junio C Hamano <junkio@cox.net>
2006-07-05Merge branch 'th/diff'Libravatar Junio C Hamano1-12/+16
* th/diff: builtin-diff: turn recursive on when defaulting to --patch format. t4013: note improvements brought by the new output code. t4013: add format-patch tests. format-patch: fix diff format option implementation combine-diff.c: type sanity. t4013 test updates for new output code. Fix some more diff options changes. Fix diff-tree -s log --raw: Don't descend into subdirectories by default diff-tree: Use ---\n as a message separator Print empty line between raw, stat, summary and patch t4013: add more tests around -c and --cc whatchanged: Default to DIFF_FORMAT_RAW Don't xcalloc() struct diffstat_t Add msg_sep to diff_options DIFF_FORMAT_RAW is not default anymore Set default diff output format after parsing command line Make --raw option available for all diff commands Merge with_raw, with_stat and summary variables to output_format t4013: add tests for diff/log family output options.
2006-06-26Add msg_sep to diff_optionsLibravatar Timo Hirvonen1-0/+1
Add msg_sep variable to struct diff_options. msg_sep is printed after commit message. Default is "\n", format-patch sets it to "---\n". This also removes the second argument from show_log() because all callers derived it from the first argument: show_log(rev, rev->loginfo, ... Signed-off-by: Timo Hirvonen <tihirvon@gmail.com> Signed-off-by: Junio C Hamano <junkio@cox.net>
2006-06-26Merge with_raw, with_stat and summary variables to output_formatLibravatar Timo Hirvonen1-12/+15
DIFF_FORMAT_* are now bit-flags instead of enumerated values. Signed-off-by: Timo Hirvonen <tihirvon@gmail.com> Signed-off-by: Junio C Hamano <junkio@cox.net>
2006-06-26add diff_flush_patch_id() to calculate the patch idLibravatar Johannes Schindelin1-0/+2
Call it like this: unsigned char id[20]; if (diff_flush_patch_id(diff_options, id)) printf("And the patch id is: %s\n", sha1_to_hex(id)); Signed-off-by: Johannes Schindelin <Johannes.Schindelin@gmx.de> Signed-off-by: Junio C Hamano <junkio@cox.net>
2006-06-23Teach diff about -b and -w flagsLibravatar Johannes Schindelin1-0/+1
This adds -b (--ignore-space-change) and -w (--ignore-all-space) flags to diff. The main part of the patch is teaching libxdiff about it. [jc: renamed xdl_line_match() to xdl_recmatch() since the former is used for different purposes in xpatchi.c which is in the parts of the upstream source we do not use.] Signed-off-by: Johannes Schindelin <Johannes.Schindelin@gmx.de> Signed-off-by: Junio C Hamano <junkio@cox.net>
2006-06-17diff options: add --colorLibravatar Johannes Schindelin1-1/+2
This patch is a slightly adjusted version of Junio's patch: http://www.gelato.unsw.edu.au/archives/git/0604/19354.html However, instead of using a config variable, this patch makes it available as a diff option. Signed-off-by: Johannes Schindelin <Johannes.Schindelin@gmx.de> Signed-off-by: Junio C Hamano <junkio@cox.net>
2006-05-21fmt-patch: Support --attachLibravatar Johannes Schindelin1-0/+3
This patch touches a couple of files, because it adds options to print a custom text just after the subject of a commit, and just after the diffstat. [jc: made "many dashes" used as the boundary leader into a single variable, to reduce the possibility of later tweaks to miscount the number of dashes to break it.] Signed-off-by: Johannes Schindelin <Johannes.Schindelin@gmx.de> Signed-off-by: Junio C Hamano <junkio@cox.net>
2006-05-21diff family: add --check optionLibravatar Johannes Schindelin1-0/+1
Actually, it is a diff option now, so you can say git diff --check to ask if what you are about to commit is a good patch. [jc: this also would work for fmt-patch, but the point is that the check is done before making a commit. format-patch is run from an already created commit, and that is too late to catch whitespace damaged change.] Signed-off-by: Johannes Schindelin <Johannes.Schindelin@gmx.de> Signed-off-by: Junio C Hamano <junkio@cox.net>
2006-05-15Merge branch 'se/diff'Libravatar Junio C Hamano1-1/+2
* se/diff: Convert some "apply --summary" users to "diff --summary". Add "--summary" option to git diff.
2006-05-14Add "--summary" option to git diff.Libravatar Sean1-1/+2
Remove the need to pipe git diff through git apply to get the extended headers summary. Signed-off-by: Sean Estabrooks <seanlkml@sympatico.ca> Signed-off-by: Junio C Hamano <junkio@cox.net>
2006-05-14git diff: support "-U" and "--unified" options properlyLibravatar Linus Torvalds1-0/+1
We used to parse "-U" and "--unified" as part of the GIT_DIFF_OPTS environment variable, but strangely enough we would _not_ parse them as part of the normal diff command line (where we only accepted "-u"). This adds parsing of -U and --unified, both with an optional numeric argument. So now you can just say git diff --unified=5 to get a unified diff with a five-line context, instead of having to do something silly like GIT_DIFF_OPTS="--unified=5" git diff -u (that silly format does continue to still work, of course). Signed-off-by: Linus Torvalds <torvalds@osdl.org> Signed-off-by: Junio C Hamano <junkio@cox.net>
2006-05-05binary diff: further updates.Libravatar Junio C Hamano1-0/+1
This updates the user interface and generated diff data format. * "diff --binary" is used to signal that we want an e-mailable binary patch. It implies --full-index and -p. * "apply --allow-binary-replacement" acquired a short synonym "apply --binary". * After the "GIT binary patch\n" header line there is a token to record which binary patch mechanism was used, so that we can extend it later. Currently there are two mechanisms defined: "literal" and "delta". The former records the deflated postimage and the latter records the deflated delta from the preimage to postimage. For purely implementation convenience, I added the deflated length after these "literal/delta" tokens (otherwise the decoding side needs to guess and reallocate the buffer while inflating). Improvement patches are very welcomed. Signed-off-by: Junio C Hamano <junkio@cox.net>
2006-04-29built-in diff: assorted updates.Libravatar Junio C Hamano1-0/+2
"git diff(n)" without --base, --ours, etc. defaults to --cc, which usually is the same as -p unless you are in the middle of a conflicted merge, just like the shell script version. "git diff(n) blobA blobB path" complains and dies. "git diff(n) tree0 tree1 tree2...treeN" does combined diff that shows a merge of tree1..treeN to result in tree0. Giving "-c" option to any command that defaults to "--cc" turns off dense-combined flag. Signed-off-by: Junio C Hamano <junkio@cox.net>
2006-04-22Libified diff-index: backward compatibility fix.Libravatar Junio C Hamano1-1/+1
"diff-index -m" does not mean "do not ignore merges", but means "pretend missing files match the index". The previous round tried to address this, but failed because setup_revisions() ate "-m" flag before the caller had a chance to intervene. Signed-off-by: Junio C Hamano <junkio@cox.net>
2006-04-22Libify diff-index.Libravatar Junio C Hamano1-0/+2
The second installment to libify diff brothers. The pathname arguments are checked more strictly than before because we now use the revision.c::setup_revisions() infrastructure. Signed-off-by: Junio C Hamano <junkio@cox.net>
2006-04-22Libify diff-files.Libravatar Junio C Hamano1-2/+5
This is the first installment to libify diff brothers. The updated diff-files uses revision.c::setup_revisions() infrastructure to parse its command line arguments, which means the pathname arguments are checked more strictly than before. The tests are adjusted to separate possibly missing paths from the rest of arguments with double-dashes, to show the kosher way. As Linus pointed out, renaming diff.c to diff-lib.c was simply stupid, so I am renaming it back. The new diff-lib.c is to contain pieces extracted from diff brothers. Signed-off-by: Junio C Hamano <junkio@cox.net>
2006-04-17Log message printout cleanupsLibravatar Linus Torvalds1-4/+4
On Sun, 16 Apr 2006, Junio C Hamano wrote: > > In the mid-term, I am hoping we can drop the generate_header() > callchain _and_ the custom code that formats commit log in-core, > found in cmd_log_wc(). Ok, this was nastier than expected, just because the dependencies between the different log-printing stuff were absolutely _everywhere_, but here's a patch that does exactly that. The patch is not very easy to read, and the "--patch-with-stat" thing is still broken (it does not call the "show_log()" thing properly for merges). That's not a new bug. In the new world order it _should_ do something like if (rev->logopt) show_log(rev, rev->logopt, "---\n"); but it doesn't. I haven't looked at the --with-stat logic, so I left it alone. That said, this patch removes more lines than it adds, and in particular, the "cmd_log_wc()" loop is now a very clean: while ((commit = get_revision(rev)) != NULL) { log_tree_commit(rev, commit); free(commit->buffer); commit->buffer = NULL; } so it doesn't get much prettier than this. All the complexity is entirely hidden in log-tree.c, and any code that needs to flush the log literally just needs to do the "if (rev->logopt) show_log(...)" incantation. I had to make the combined_diff() logic take a "struct rev_info" instead of just a "struct diff_options", but that part is pretty clean. This does change "git whatchanged" from using "diff-tree" as the commit descriptor to "commit", and I changed one of the tests to reflect that new reality. Otherwise everything still passes, and my other tests look fine too. Signed-off-by: Linus Torvalds <torvalds@osdl.org> Signed-off-by: Junio C Hamano <junkio@cox.net>
2006-04-15diff-options: add --patch-with-statLibravatar Johannes Schindelin1-0/+3
With this option, git prepends a diffstat in front of the patch. Since I really, really do not know what a diffstat of a combined diff ("merge diff") should look like, the diffstat is not generated for these. Signed-off-by: Johannes Schindelin <Johannes.Schindelin@gmx.de> Signed-off-by: Junio C Hamano <junkio@cox.net>
2006-04-13diff-options: add --stat (take 2)Libravatar Johannes Schindelin1-0/+2
Now, you can say "git diff --stat" (to get an idea how many changes are uncommitted), or "git log --stat". Signed-off-by: Johannes Schindelin <Johannes.Schindelin@gmx.de> Signed-off-by: Junio C Hamano <junkio@cox.net>
2006-04-11Merge branch 'jc/diff' into nextLibravatar Junio C Hamano1-1/+5
* jc/diff: blame and friends: adjust to multiple pathspec change. git log --full-diff tree-diff: do not assume we use only one pathspec
2006-04-11Document --patch-with-rawLibravatar Petr Baudis1-0/+2
Signed-off-by: Petr Baudis <pasky@suse.cz> Signed-off-by: Junio C Hamano <junkio@cox.net>
2006-04-10diff-* --patch-with-rawLibravatar Junio C Hamano1-0/+1
This new flag outputs the diff-raw output and diff-patch output at the same time. Requested by Cogito. Signed-off-by: Junio C Hamano <junkio@cox.net>
2006-04-10tree-diff: do not assume we use only one pathspecLibravatar Junio C Hamano1-1/+5
The way tree-diff was set up assumed we would use only one set of pathspec during the entire life of the program. Move the pathspec related static variables out to diff_options structure so that we can filter commits with one set of paths while show the actual diffs using different set of paths. I suspect this breaks blame.c, and makes "git log paths..." to default to the --full-diff, the latter of which is dealt with the next commit. Signed-off-by: Junio C Hamano <junkio@cox.net>