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2015-05-26Merge branch 'jk/rerere-forget-check-enabled'Libravatar Junio C Hamano1-0/+2
"git rerere forget" in a repository without rerere enabled gave a cryptic error message; it should be a silent no-op instead. * jk/rerere-forget-check-enabled: rerere: exit silently on "forget" when rerere is disabled
2015-05-14rerere: exit silently on "forget" when rerere is disabledLibravatar Jeff King1-0/+2
If you run "git rerere forget foo" in a repository that does not have rerere enabled, git hits an internal error: $ git init -q $ git rerere forget foo fatal: BUG: attempt to commit unlocked object The problem is that setup_rerere() will not actually take the lock if the rerere system is disabled. We should notice this and return early. We can return with a success code here, because we know there is nothing to forget. Signed-off-by: Jeff King <peff@peff.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2015-02-11Merge branch 'jn/rerere-fail-on-auto-update-failure'Libravatar Junio C Hamano1-10/+6
"git rerere" (invoked internally from many mergy operations) did not correctly signal errors when told to update the working tree files and failed to do so for whatever reason. * jn/rerere-fail-on-auto-update-failure: rerere: error out on autoupdate failure
2015-01-08rerere: error out on autoupdate failureLibravatar Jonathan Nieder1-10/+6
We have been silently tolerating errors by returning early with an error that the caller ignores since rerere.autoupdate was introduced in v1.6.0-rc0~120^2 (2008-06-22). So on error (for example if the index is already locked), rerere can return success silently without updating the index or with only some items in the index updated. Better to treat such failures as a fatal error so the operator can figure out what is wrong and fix it. Signed-off-by: Jonathan Nieder <jrnieder@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2014-10-01lockfile.h: extract new header file for the functions in lockfile.cLibravatar Michael Haggerty1-0/+1
Move the interface declaration for the functions in lockfile.c from cache.h to a new file, lockfile.h. Add #includes where necessary (and remove some redundant includes of cache.h by files that already include builtin.h). Move the documentation of the lock_file state diagram from lockfile.c to the new header file. Signed-off-by: Michael Haggerty <mhagger@alum.mit.edu> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2014-08-07rerere.c: replace `git_config()` with `git_config_get_*()` familyLibravatar Tanay Abhra1-31/+12
Use `git_config_get_*()` family instead of `git_config()` to take advantage of the config-set API which provides a cleaner control flow. Signed-off-by: Tanay Abhra <tanayabh@gmail.com> Reviewed-by: Matthieu Moy <Matthieu.Moy@imag.fr> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2014-07-16Merge branch 'rs/code-cleaning'Libravatar Junio C Hamano1-2/+2
* rs/code-cleaning: fsck: simplify fsck_commit_buffer() by using commit_list_count() commit: use commit_list_append() instead of duplicating its code merge: simplify merge_trivial() by using commit_list_append() use strbuf_addch for adding single characters use strbuf_addbuf for adding strbufs
2014-07-10use strbuf_addbuf for adding strbufsLibravatar René Scharfe1-2/+2
Signed-off-by: Rene Scharfe <l.s.r@web.de> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2014-06-13read-cache: new API write_locked_index instead of write_index/write_cacheLibravatar Nguyễn Thái Ngọc Duy1-2/+1
Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2014-02-24pathspec: pass directory indicator to match_pathspec_item()Libravatar Nguyễn Thái Ngọc Duy1-1/+1
This patch activates the DO_MATCH_DIRECTORY code in m_p_i(), which makes "git diff HEAD submodule/" and "git diff HEAD submodule" produce the same output. Previously only the version without trailing slash returns the difference (if any). That's the effect of new ce_path_match(). dir_path_match() is not executed by the new tests. And it should not introduce regressions. Previously if path "dir/" is passed in with pathspec "dir/", they obviously match. With new dir_path_match(), the path becomes _directory_ "dir" vs pathspec "dir/", which is not executed by the old code path in m_p_i(). The new code path is executed and produces the same result. The other case is pathspec "dir" and path "dir/" is now turned to "dir" (with DO_MATCH_DIRECTORY). Still the same result before or after the patch. So why change? Because of the next patch about clean.c. Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2014-02-24pathspec: rename match_pathspec_depth() to match_pathspec()Libravatar Nguyễn Thái Ngọc Duy1-2/+2
A long time ago, for some reason I was not happy with match_pathspec(). I created a better version, match_pathspec_depth() that was suppose to replace match_pathspec() eventually. match_pathspec() has finally been gone since 6 months ago. Use the shorter name for match_pathspec_depth(). Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2013-09-09Merge branch 'jl/submodule-mv'Libravatar Junio C Hamano1-3/+4
"git mv A B" when moving a submodule A does "the right thing", inclusing relocating its working tree and adjusting the paths in the .gitmodules file. * jl/submodule-mv: (53 commits) rm: delete .gitmodules entry of submodules removed from the work tree mv: update the path entry in .gitmodules for moved submodules submodule.c: add .gitmodules staging helper functions mv: move submodules using a gitfile mv: move submodules together with their work trees rm: do not set a variable twice without intermediate reading. t6131 - skip tests if on case-insensitive file system parse_pathspec: accept :(icase)path syntax pathspec: support :(glob) syntax pathspec: make --literal-pathspecs disable pathspec magic pathspec: support :(literal) syntax for noglob pathspec kill limit_pathspec_to_literal() as it's only used by parse_pathspec() parse_pathspec: preserve prefix length via PATHSPEC_PREFIX_ORIGIN parse_pathspec: make sure the prefix part is wildcard-free rename field "raw" to "_raw" in struct pathspec tree-diff: remove the use of pathspec's raw[] in follow-rename codepath remove match_pathspec() in favor of match_pathspec_depth() remove init_pathspec() in favor of parse_pathspec() remove diff_tree_{setup,release}_paths convert common_prefix() to use struct pathspec ...
2013-07-15convert unmerge_cache to take struct pathspecLibravatar Nguyễn Thái Ngọc Duy1-1/+1
Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2013-07-15rerere: convert to use parse_pathspecLibravatar Nguyễn Thái Ngọc Duy1-4/+5
Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2013-07-09Convert "struct cache_entry *" to "const ..." wherever possibleLibravatar Nguyễn Thái Ngọc Duy1-6/+6
I attempted to make index_state->cache[] a "const struct cache_entry **" to find out how existing entries in index are modified and where. The question I have is what do we do if we really need to keep track of on-disk changes in the index. The result is - diff-lib.c: setting CE_UPTODATE - name-hash.c: setting CE_HASHED - preload-index.c, read-cache.c, unpack-trees.c and builtin/update-index: obvious - entry.c: write_entry() may refresh the checked out entry via fill_stat_cache_info(). This causes "non-const struct cache_entry *" in builtin/apply.c, builtin/checkout-index.c and builtin/checkout.c - builtin/ls-files.c: --with-tree changes stagemask and may set CE_UPDATE Of these, write_entry() and its call sites are probably most interesting because it modifies on-disk info. But this is stat info and can be retrieved via refresh, at least for porcelain commands. Other just uses ce_flags for local purposes. So, keeping track of "dirty" entries is just a matter of setting a flag in index modification functions exposed by read-cache.c. Except unpack-trees, the rest of the code base does not do anything funny behind read-cache's back. The actual patch is less valueable than the summary above. But if anyone wants to re-identify the above sites. Applying this patch, then this: diff --git a/cache.h b/cache.h index 430d021..1692891 100644 --- a/cache.h +++ b/cache.h @@ -267,7 +267,7 @@ static inline unsigned int canon_mode(unsigned int mode) #define cache_entry_size(len) (offsetof(struct cache_entry,name) + (len) + 1) struct index_state { - struct cache_entry **cache; + const struct cache_entry **cache; unsigned int version; unsigned int cache_nr, cache_alloc, cache_changed; struct string_list *resolve_undo; will help quickly identify them without bogus warnings. Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2013-04-04rerere forget: do not segfault if not all stages are presentLibravatar Johannes Sixt1-8/+7
The loop that fills in the buffers that are later passed to the merge driver exits early when not all stages of a path are present in the index. But since the buffer pointers are not initialized in advance, the subsequent accesses are undefined. Initialize buffer pointers in advance to avoid undefined behavior later. That is not sufficient, though, to get correct operation of handle_cache(). The function replays a conflicted merge to extract the part inside the conflict markers. As written, the loop exits early when a stage is missing. Consequently, the buffers for later stages that would be present in the index are not filled in and the merge is replayed with incomplete data. Fix it by investigating all stages of the given path. Signed-off-by: Johannes Sixt <j6t@kdbg.org> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2013-04-02rerere forget: grok files containing NULLibravatar Johannes Sixt1-2/+4
Using 'git rerere forget .' after a merge that involved binary files runs into an infinite loop if the binary file contains a zero byte. Replace a strchrnul by memchr because the former does not make progress as soon as the NUL is encountered. Signed-off-by: Johannes Sixt <j6t@kdbg.org> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2012-09-15rerere.c: mark private file-scope symbols as staticLibravatar Junio C Hamano1-1/+1
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2012-07-15Merge branch 'ar/clone-honor-umask-at-top'Libravatar Junio C Hamano1-1/+1
A handful of files and directories we create had tighter than necessary permission bits when the user wanted to have group writability (e.g. by setting "umask 002"). * ar/clone-honor-umask-at-top: add: create ADD_EDIT.patch with mode 0666 rerere: make rr-cache fanout directory honor umask Restore umasks influence on the permissions of work tree created by clone
2012-07-09rerere: make rr-cache fanout directory honor umaskLibravatar Junio C Hamano1-1/+1
This is the last remaining call to mkdir(2) that restricts the permission bits by passing 0755. Just use the same mkdir_in_gitdir() used to create the leaf directories. Signed-off-by: Junio C Hamano <gitster@pobox.com>
2012-06-07rerere: remove i18n legos in result messageLibravatar Nguyễn Thái Ngọc Duy1-6/+6
Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2011-05-30Merge branch 'maint'Libravatar Junio C Hamano1-2/+8
* maint: git-submodule.sh: separate parens by a space to avoid confusing some shells Documentation/technical/api-diff.txt: correct name of diff_unmerge() read_gitfile_gently: use ssize_t to hold read result remove tests of always-false condition rerere.c: diagnose a corrupt MERGE_RR when hitting EOF between TAB and '\0'
2011-05-30Merge branch 'jm/maint-misc-fix' into maintLibravatar Junio C Hamano1-2/+8
* jm/maint-misc-fix: read_gitfile_gently: use ssize_t to hold read result remove tests of always-false condition rerere.c: diagnose a corrupt MERGE_RR when hitting EOF between TAB and '\0'
2011-05-26plug a DIR buffer leak in rerere.cLibravatar Jim Meyering1-0/+1
Signed-off-by: Jim Meyering <jim@meyering.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2011-05-26rerere.c: diagnose a corrupt MERGE_RR when hitting EOF between TAB and '\0'Libravatar Jim Meyering1-2/+8
If we reach EOF after the SHA1-then-TAB, yet before the NUL that terminates each file name, we would fill the file name buffer with \255 bytes resulting from the repeatedly-failing fgetc (returns EOF/-1) and ultimately complain about "filename too long", because no NUL was encountered. Signed-off-by: Jim Meyering <jim@meyering.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2011-05-08rerere: libify rerere_clear() and rerere_gc()Libravatar Junio C Hamano1-0/+84
This moves the two features from builtin/rerere.c to a more library-ish portion of the codebase. No behaviour change. Signed-off-by: Junio C Hamano <gitster@pobox.com>
2011-04-03sparse: Fix errors and silence warningsLibravatar Stephen Boyd1-1/+1
* load_file() returns a void pointer but is using 0 for the return value * builtin/receive-pack.c forgot to include builtin.h * packet_trace_prefix can be marked static * ll_merge takes a pointer for its last argument, not an int * crc32 expects a pointer as the second argument but Z_NULL is defined to be 0 (see 38f4d13 sparse fix: Using plain integer as NULL pointer, 2006-11-18 for more info) Signed-off-by: Stephen Boyd <bebarino@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2011-03-26Merge branch 'jc/maint-rerere-in-workdir'Libravatar Junio C Hamano1-2/+1
* jc/maint-rerere-in-workdir: rerere: make sure it works even in a workdir attached to a young repository
2011-03-23rerere: make sure it works even in a workdir attached to a young repositoryLibravatar Junio C Hamano1-2/+1
The git-new-workdir script in contrib/ makes a new work tree by sharing many subdirectories of the .git directory with the original repository. When rerere.enabled is set in the original repository, but the user has not encountered any conflicts yet, the original repository may not yet have .git/rr-cache directory. When rerere wants to run in a new work tree created from such a young original repository, it fails to mkdir(2) .git/rr-cache that is a symlink to a yet-to-be-created directory. There are three possible approaches to this: - A naive solution is not to create a symlink in the git-new-workdir script to a directory the original does not have (yet). This is not a solution, as we tend to lazily create subdirectories of .git/, and having rerere.enabled configuration set is a strong indication that the user _wants_ to have this lazy creation to happen; - We could always create .git/rr-cache upon repository creation. This is tempting but will not help people with existing repositories. - Detect this case by seeing that mkdir(2) failed with EEXIST, checking that the path is a symlink, and try running mkdir(2) on the link target. This patch solves the issue by doing the third one. Strictly speaking, this is incomplete. It does not attempt to handle relative symbolic link that points into the original repository, but this is good enough to help people who use contrib/workdir/git-new-workdir script. Signed-off-by: Junio C Hamano <gitster@pobox.com>
2011-02-16rerere "remaining"Libravatar Martin von Zweigbergk1-10/+68
After "rerere" resolves conflicts by reusing old resolution, there would be three kinds of paths with conflict in the index: * paths that have been resolved in the working tree by rerere; * paths that need further work whose resolution could be recorded; * paths that need resolving that rerere won't help. When the user wants a list of paths that need hand-resolving, output from "rerere status" does not help, as it shows only the second category, but the paths in the third category still needs work (rerere only makes sense for regular files that have both our side and their side, and does not help other kinds of conflicts, e.g. "we modified, they deleted"). The new subcommand "rerere remaining" can be used to show both. As opposed to "rerere status", this subcommand also skips printing paths that have been added to the index, since these paths are already resolved and are no longer "remaining". Initial patch provided by Junio. Refactored and modified to skip resolved paths by Martin. Commit message mostly by Junio. Helped-by: Junio C Hamano <gitster@pobox.com> Signed-off-by: Martin von Zweigbergk <martin.von.zweigbergk@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2010-10-26Merge branch 'jf/merge-ignore-ws'Libravatar Junio C Hamano1-1/+1
* jf/merge-ignore-ws: merge-recursive: options to ignore whitespace changes merge-recursive --patience ll-merge: replace flag argument with options struct merge-recursive: expose merge options for builtin merge
2010-09-03Merge branch 'jn/merge-renormalize'Libravatar Junio C Hamano1-0/+4
* jn/merge-renormalize: merge-recursive --renormalize rerere: never renormalize rerere: migrate to parse-options API t4200 (rerere): modernize style ll-merge: let caller decide whether to renormalize ll-merge: make flag easier to populate Documentation/technical: document ll_merge merge-trees: let caller decide whether to renormalize merge-trees: push choice to renormalize away from low level t6038 (merge.renormalize): check that it can be turned off t6038 (merge.renormalize): try checkout -m and cherry-pick t6038 (merge.renormalize): style nitpicks Don't expand CRLFs when normalizing text during merge Try normalizing files to avoid delete/modify conflicts when merging Avoid conflicts when merging branches with mixed normalization Conflicts: builtin/rerere.c t/t4200-rerere.sh
2010-08-31Merge branch 'sg/rerere-gc-old-still-used'Libravatar Junio C Hamano1-1/+7
* sg/rerere-gc-old-still-used: rerere: fix overeager gc mingw_utime(): handle NULL times parameter
2010-08-26ll-merge: replace flag argument with options structLibravatar Jonathan Nieder1-1/+1
Keeping track of the flag bits is proving more trouble than it's worth. Instead, use a pointer to an options struct like most similar APIs do. Callers with no special requests can pass NULL to request the default options. Cc: Bert Wesarg <bert.wesarg@googlemail.com> Cc: Avery Pennarun <apenwarr@gmail.com> Helped-by: Justin Frankel <justin@cockos.com> Helped-by: Bert Wesarg <bert.wesarg@googlemail.com> Signed-off-by: Jonathan Nieder <jrnieder@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2010-08-06rerere: never renormalizeLibravatar Jonathan Nieder1-6/+5
plain rerere performs three tasks; let us consider how the new merge.renormalize option should apply to each. After an unsuccessful merge, rerere records conflict hunks from the work tree under .git/rr-cache. If the merge was performed with merge.renormalize enabled, both sides of the conflict hunk use the current work tree’s end-of-line and smudge rules; there is not really much of a choice. After a successful manual resolution, rerere records the postimage. Here, also, the file will be in the current work tree’s canonical format and there is not much to do about it. When encountering that conflict again, merge looks up the preimage and postimage using the conflict hunk as a key and runs a three-way merge to apply that resolution to the work tree. Since the conflict hunk used the current work tree’s canonical format, chances are the version in the work tree, the preimage, and the postimage will, too. In fact using the merge.renormalize machinery is exactly the wrong thing to do, since its result has been run through convert_to_git and therefore is not suitable for writing to the work tree. The only affected caller is "git merge". NEEDSWORK: lacks test Cc: Eyvind Bernhardsen <eyvind.bernhardsen@gmail.com> Signed-off-by: Jonathan Nieder <jrnieder@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2010-08-06ll-merge: let caller decide whether to renormalizeLibravatar Jonathan Nieder1-5/+10
Add a “renormalize” bit to the ll-merge options word so callers can decide on a case-by-case basis whether the merge is likely to have overlapped with a change in smudge/clean rules. This reveals a few commands that have not been taking that situation into account, though it does not fix them. No functional change intended. Cc: Eyvind Bernhardsen <eyvind.bernhardsen@gmail.com> Improved-by: Junio C Hamano <gitster@pobox.com> Signed-off-by: Jonathan Nieder <jrnieder@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2010-07-14rerere: fix overeager gcLibravatar SZEDER Gábor1-1/+7
'rerere gc' prunes resolutions of conflicted merges that occurred long time ago, and when doing so it takes the creation time of the conflicted automerge results into account. This can cause the loss of frequently used conflict resolutions (e.g. long-living topic branches are merged into a regularly rebuilt integration branch (think of git's pu)) when they become old enough to exceed 'rerere gc's threshold. To prevent the loss of valuable merge resolutions 'rerere' will (1) update the timestamp of the recorded conflict resolution (i.e. 'postimage') each time when encountering and resolving the same merge conflict, and (2) take this timestamp, i.e. the time of the last usage into account when gc'ing. Signed-off-by: SZEDER Gábor <szeder@ira.uka.de> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2010-07-05string_list: Add STRING_LIST_INIT macro and make use of it.Libravatar Thiago Farina1-5/+5
Acked-by: Jonathan Nieder <jrnieder@gmail.com> Signed-off-by: Thiago Farina <tfransosi@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2010-06-30Merge branch 'jp/string-list-api-cleanup'Libravatar Junio C Hamano1-5/+5
* jp/string-list-api-cleanup: string_list: Fix argument order for string_list_append string_list: Fix argument order for string_list_lookup string_list: Fix argument order for string_list_insert_at_index string_list: Fix argument order for string_list_insert string_list: Fix argument order for for_each_string_list string_list: Fix argument order for print_string_list
2010-06-27string_list: Fix argument order for string_list_insertLibravatar Julian Phillips1-5/+5
Update the definition and callers of string_list_insert to use the string_list as the first argument. This helps make the string_list API easier to use by being more consistent. Signed-off-by: Julian Phillips <julian@quantumfyre.co.uk> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2010-05-31enums: omit trailing comma for portabilityLibravatar Gary V. Vaughan1-1/+1
Without this patch at least IBM VisualAge C 5.0 (I have 5.0.2) on AIX 5.1 fails to compile git. enum style is inconsistent already, with some enums declared on one line, some over 3 lines with the enum values all on the middle line, sometimes with 1 enum value per line... and independently of that the trailing comma is sometimes present and other times absent, often mixing with/without trailing comma styles in a single file, and sometimes in consecutive enum declarations. Clearly, omitting the comma is the more portable style, and this patch changes all enum declarations to use the portable omitted dangling comma style consistently. Signed-off-by: Gary V. Vaughan <gary@thewrittenword.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2010-03-20ll_merge(): add ancestor label parameter for diff3-style outputLibravatar Jonathan Nieder1-2/+2
Commands using the ll_merge() function will present conflict hunks imitating ‘diff3 -m’ output if the merge.conflictstyle configuration option is set appropriately. Unlike ‘diff3 -m’, the output does not include a label for the merge base on the ||||||| line of the output, and some tools misparse the conflict hunks without that. Add a new ancestor_label parameter to ll_merge() to give callers the power to rectify this situation. If ancestor_label is NULL, the output format is unchanged. All callers pass NULL for now. Requested-by: Stefan Monnier <monnier@iro.umontreal.ca> Signed-off-by: Jonathan Nieder <jrnieder@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2010-02-23rerere: fix memory leak if rerere images can't be readLibravatar Bert Wesarg1-3/+6
Signed-off-by: Bert Wesarg <bert.wesarg@googlemail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2010-01-28rerere: fix too-short initializationLibravatar Jeff King1-1/+1
This was caused by a typo in the sizeof parameter, and meant we looked at uninitialized memory. Caught by valgrind in t2030. Signed-off-by: Jeff King <peff@peff.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2010-01-20Merge branch 'jc/conflict-marker-size'Libravatar Junio C Hamano1-14/+46
* jc/conflict-marker-size: rerere: honor conflict-marker-size attribute rerere: prepare for customizable conflict marker length conflict-marker-size: new attribute rerere: use ll_merge() instead of using xdl_merge() merge-tree: use ll_merge() not xdl_merge() xdl_merge(): allow passing down marker_size in xmparam_t xdl_merge(): introduce xmparam_t for merge specific parameters git_attr(): fix function signature Conflicts: builtin-merge-file.c ll-merge.c xdiff/xdiff.h xdiff/xmerge.c
2010-01-20Merge branch 'jc/cache-unmerge'Libravatar Junio C Hamano1-42/+217
* jc/cache-unmerge: rerere forget path: forget recorded resolution rerere: refactor rerere logic to make it independent from I/O rerere: remove silly 1024-byte line limit resolve-undo: teach "update-index --unresolve" to use resolve-undo info resolve-undo: "checkout -m path" uses resolve-undo information resolve-undo: allow plumbing to clear the information resolve-undo: basic tests resolve-undo: record resolved conflicts in a new index extension section builtin-merge.c: use standard active_cache macros Conflicts: builtin-ls-files.c builtin-merge.c builtin-rerere.c
2010-01-17rerere: honor conflict-marker-size attributeLibravatar Junio C Hamano1-2/+3
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2010-01-17rerere: prepare for customizable conflict marker lengthLibravatar Junio C Hamano1-10/+44
This still uses the hardcoded conflict marker length of 7 but otherwise prepares the codepath to deal with customized marker length. Signed-off-by: Junio C Hamano <gitster@pobox.com>
2010-01-16rerere: use ll_merge() instead of using xdl_merge()Libravatar Junio C Hamano1-4/+1
This allows us to pay attention to the attribute settings and custom merge driver the user sets up. Signed-off-by: Junio C Hamano <gitster@pobox.com>
2010-01-16xdl_merge(): introduce xmparam_t for merge specific parametersLibravatar Junio C Hamano1-2/+2
So far we have only needed to be able to pass an option that is generic to xdiff family of functions to this function. Extend the interface so that we can give it merge specific parameters. Signed-off-by: Junio C Hamano <gitster@pobox.com>