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* Merge branch 'bp/fsmonitor'Junio C Hamano2017-11-21
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | We learned to talk to watchman to speed up "git status" and other operations that need to see which paths have been modified. * bp/fsmonitor: fsmonitor: preserve utf8 filenames in fsmonitor-watchman log fsmonitor: read entirety of watchman output fsmonitor: MINGW support for watchman integration fsmonitor: add a performance test fsmonitor: add a sample integration script for Watchman fsmonitor: add test cases for fsmonitor extension split-index: disable the fsmonitor extension when running the split index test fsmonitor: add a test tool to dump the index extension update-index: add fsmonitor support to update-index ls-files: Add support in ls-files to display the fsmonitor valid bit fsmonitor: add documentation for the fsmonitor extension. fsmonitor: teach git to optionally utilize a file system monitor to speed up detecting new or changed files. update-index: add a new --force-write-index option preload-index: add override to enable testing preload-index bswap: add 64 bit endianness helper get_be64
| * fsmonitor: teach git to optionally utilize a file system monitor to speed up ↵Ben Peart2017-10-01
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | detecting new or changed files. When the index is read from disk, the fsmonitor index extension is used to flag the last known potentially dirty index entries. The registered core.fsmonitor command is called with the time the index was last updated and returns the list of files changed since that time. This list is used to flag any additional dirty cache entries and untracked cache directories. We can then use this valid state to speed up preload_index(), ie_match_stat(), and refresh_cache_ent() as they do not need to lstat() files to detect potential changes for those entries marked CE_FSMONITOR_VALID. In addition, if the untracked cache is turned on valid_cached_dir() can skip checking directories for new or changed files as fsmonitor will invalidate the cache only for those directories that have been identified as having potential changes. To keep the CE_FSMONITOR_VALID state accurate during git operations; when git updates a cache entry to match the current state on disk, it will now set the CE_FSMONITOR_VALID bit. Inversely, anytime git changes a cache entry, the CE_FSMONITOR_VALID bit is cleared and the corresponding untracked cache directory is marked invalid. Signed-off-by: Ben Peart <benpeart@microsoft.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | refs: convert resolve_gitlink_ref to struct object_idbrian m. carlson2017-10-16
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Convert the declaration and definition of resolve_gitlink_ref to use struct object_id and apply the following semantic patch: @@ expression E1, E2, E3; @@ - resolve_gitlink_ref(E1, E2, E3.hash) + resolve_gitlink_ref(E1, E2, &E3) @@ expression E1, E2, E3; @@ - resolve_gitlink_ref(E1, E2, E3->hash) + resolve_gitlink_ref(E1, E2, E3) Signed-off-by: brian m. carlson <sandals@crustytoothpaste.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | Convert remaining callers of resolve_gitlink_ref to object_idbrian m. carlson2017-10-16
|/ | | | | Signed-off-by: brian m. carlson <sandals@crustytoothpaste.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* Merge branch 'ls/convert-filter-progress'Junio C Hamano2017-09-10
|\ | | | | | | | | | | | | | | The codepath to call external process filter for smudge/clean operation learned to show the progress meter. * ls/convert-filter-progress: convert: display progress for filtered objects that have been delayed
| * convert: display progress for filtered objects that have been delayedLars Schneider2017-08-24
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | In 2841e8f ("convert: add "status=delayed" to filter process protocol", 2017-06-30) we taught the filter process protocol to delayed responses. These responses are processed after the "Checking out files" phase. If the processing takes noticeable time, then the user might think Git is stuck. Display the progress of the delayed responses to let the user know that Git is still processing objects. This works very well for objects that can be filtered quickly. If filtering of an individual object takes noticeable time, then the user might still think that Git is stuck. However, in that case the user would at least know what Git is doing. It would be technical more correct to display "Checking out files whose content filtering has been delayed". For brevity we only print "Filtering content". The finish_delayed_checkout() call was moved below the stop_progress() call in unpack-trees.c to ensure that the "Checking out files" progress is properly stopped before the "Filtering content" progress starts in finish_delayed_checkout(). Signed-off-by: Lars Schneider <larsxschneider@gmail.com> Suggested-by: Taylor Blau <me@ttaylorr.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | Merge branch 'ma/up-to-date'Junio C Hamano2017-09-10
|\ \ | | | | | | | | | | | | | | | | | | | | | Message and doc updates. * ma/up-to-date: treewide: correct several "up-to-date" to "up to date" Documentation/user-manual: update outdated example output
| * | treewide: correct several "up-to-date" to "up to date"Martin Ågren2017-08-23
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Follow the Oxford style, which says to use "up-to-date" before the noun, but "up to date" after it. Don't change plumbing (specifically send-pack.c, but transport.c (git push) also has the same string). This was produced by grepping for "up-to-date" and "up to date". It turned out we only had to edit in one direction, removing the hyphens. Fix a typo in Documentation/git-diff-index.txt while we're there. Reported-by: Jeffrey Manian <jeffrey.manian@gmail.com> Reported-by: STEVEN WHITE <stevencharleswhitevoices@gmail.com> Signed-off-by: Martin Ågren <martin.agren@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | | Merge branch 'bw/submodule-config-cleanup'Junio C Hamano2017-08-26
|\ \ \ | |_|/ |/| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Code clean-up to avoid mixing values read from the .gitmodules file and values read from the .git/config file. * bw/submodule-config-cleanup: submodule: remove gitmodules_config unpack-trees: improve loading of .gitmodules submodule-config: lazy-load a repository's .gitmodules file submodule-config: move submodule-config functions to submodule-config.c submodule-config: remove support for overlaying repository config diff: stop allowing diff to have submodules configured in .git/config submodule: remove submodule_config callback routine unpack-trees: don't respect submodule.update submodule: don't rely on overlayed config when setting diffopts fetch: don't overlay config with submodule-config submodule--helper: don't overlay config in update-clone submodule--helper: don't overlay config in remote_submodule_branch add, reset: ensure submodules can be added or reset submodule: don't use submodule_from_name t7411: check configuration parsing errors
| * | unpack-trees: improve loading of .gitmodulesBrandon Williams2017-08-03
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | When recursing submodules 'check_updates()' needs to have strict control over the submodule-config subsystem to ensure that the gitmodules file has been read before checking cache entries which are marked for removal as well ensuring the proper gitmodules file is read before updating cache entries. Because of this let's not rely on callers of 'check_updates()' to read the gitmodules file before calling 'check_updates()' and handle the reading explicitly. Signed-off-by: Brandon Williams <bmwill@google.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
| * | unpack-trees: don't respect submodule.updateBrandon Williams2017-08-03
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The 'submodule.update' config was historically used and respected by the 'submodule update' command because update handled a variety of different ways it updated a submodule. As we begin teaching other commands about submodules it makes more sense for the different settings of 'submodule.update' to be handled by the individual commands themselves (checkout, rebase, merge, etc) so it shouldn't be respected by the native checkout command. Also remove the overlaying of the repository's config (via using 'submodule_config()') from the commands which use the unpack-trees logic (checkout, read-tree, reset). Signed-off-by: Brandon Williams <bmwill@google.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | | Merge branch 'jc/simplify-progress'Junio C Hamano2017-08-24
|\ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | The API to start showing progress meter after a short delay has been simplified. * jc/simplify-progress: progress: simplify "delayed" progress API
| * | | progress: simplify "delayed" progress APIJunio C Hamano2017-08-19
| | |/ | |/| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | We used to expose the full power of the delayed progress API to the callers, so that they can specify, not just the message to show and expected total amount of work that is used to compute the percentage of work performed so far, the percent-threshold parameter P and the delay-seconds parameter N. The progress meter starts to show at N seconds into the operation only if we have not yet completed P per-cent of the total work. Most callers used either (0%, 2s) or (50%, 1s) as (P, N), but there are oddballs that chose more random-looking values like 95%. For a smoother workload, (50%, 1s) would allow us to start showing the progress meter earlier than (0%, 2s), while keeping the chance of not showing progress meter for long running operation the same as the latter. For a task that would take 2s or more to complete, it is likely that less than half of it would complete within the first second, if the workload is smooth. But for a spiky workload whose earlier part is easier, such a setting is likely to fail to show the progress meter entirely and (0%, 2s) is more appropriate. But that is merely a theory. Realistically, it is of dubious value to ask each codepath to carefully consider smoothness of their workload and specify their own setting by passing two extra parameters. Let's simplify the API by dropping both parameters and have everybody use (0%, 2s). Oh, by the way, the percent-threshold parameter and the structure member were consistently misspelled, which also is now fixed ;-) Helped-by: Jeff King <peff@peff.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | | Merge branch 'rs/object-id'Junio C Hamano2017-08-24
|\ \ \ | | | | | | | | | | | | | | | | | | | | | | | | Conversion from uchar[20] to struct object_id continues. * rs/object-id: tree-walk: convert fill_tree_descriptor() to object_id
| * | | tree-walk: convert fill_tree_descriptor() to object_idRené Scharfe2017-08-14
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | All callers of fill_tree_descriptor() have been converted to object_id already, so convert that function as well. As a nice side-effect we get rid of NULL checks in tree-diff.c, as fill_tree_descriptor() already does them for us. Helped-by: Johannes Sixt <j6t@kdbg.org> Signed-off-by: Rene Scharfe <l.s.r@web.de> Reviewed-by: brian m. carlson <sandals@crustytoothpaste.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | | | Merge branch 'bw/grep-recurse-submodules'Junio C Hamano2017-08-22
|\ \ \ \ | |/ / / |/| | / | | |/ | |/| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | "git grep --recurse-submodules" has been reworked to give a more consistent output across submodule boundary (and do its thing without having to fork a separate process). * bw/grep-recurse-submodules: grep: recurse in-process using 'struct repository' submodule: merge repo_read_gitmodules and gitmodules_config submodule: check for unmerged .gitmodules outside of config parsing submodule: check for unstaged .gitmodules outside of config parsing submodule: remove fetch.recursesubmodules from submodule-config parsing submodule: remove submodule.fetchjobs from submodule-config parsing config: add config_from_gitmodules cache.h: add GITMODULES_FILE macro repository: have the_repository use the_index repo_read_index: don't discard the index
| * | cache.h: add GITMODULES_FILE macroBrandon Williams2017-08-02
| |/ | | | | | | | | | | | | | | | | | | Add a macro to be used when specifying the '.gitmodules' file and convert any existing hard coded '.gitmodules' file strings to use the new macro. Signed-off-by: Brandon Williams <bmwill@google.com> Signed-off-by: Stefan Beller <sbeller@google.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | Merge branch 'ls/filter-process-delayed'Junio C Hamano2017-08-11
|\ \ | |/ |/| | | | | | | | | | | | | | | | | | | | | | | The filter-process interface learned to allow a process with long latency give a "delayed" response. * ls/filter-process-delayed: convert: add "status=delayed" to filter process protocol convert: refactor capabilities negotiation convert: move multiple file filter error handling to separate function convert: put the flags field before the flag itself for consistent style t0021: write "OUT <size>" only on success t0021: make debug log file name configurable t0021: keep filter log files on comparison
| * convert: add "status=delayed" to filter process protocolLars Schneider2017-06-30
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Some `clean` / `smudge` filters may require a significant amount of time to process a single blob (e.g. the Git LFS smudge filter might perform network requests). During this process the Git checkout operation is blocked and Git needs to wait until the filter is done to continue with the checkout. Teach the filter process protocol, introduced in edcc8581 ("convert: add filter.<driver>.process option", 2016-10-16), to accept the status "delayed" as response to a filter request. Upon this response Git continues with the checkout operation. After the checkout operation Git calls "finish_delayed_checkout" which queries the filter for remaining blobs. If the filter is still working on the completion, then the filter is expected to block. If the filter has completed all remaining blobs then an empty response is expected. Git has a multiple code paths that checkout a blob. Support delayed checkouts only in `clone` (in unpack-trees.c) and `checkout` operations for now. The optimization is most effective in these code paths as all files of the tree are processed. Signed-off-by: Lars Schneider <larsxschneider@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | Merge branch 'bw/config-h'Junio C Hamano2017-06-24
|\ \ | |/ |/| | | | | | | | | | | | | | | | | | | | | | | Fix configuration codepath to pay proper attention to commondir that is used in multi-worktree situation, and isolate config API into its own header file. * bw/config-h: config: don't implicitly use gitdir or commondir config: respect commondir setup: teach discover_git_directory to respect the commondir config: don't include config.h by default config: remove git_config_iter config: create config.h
| * config: don't include config.h by defaultBrandon Williams2017-06-15
| | | | | | | | | | | | | | | | Stop including config.h by default in cache.h. Instead only include config.h in those files which require use of the config system. Signed-off-by: Brandon Williams <bmwill@google.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | Merge branch 'dt/unpack-save-untracked-cache-extension'Junio C Hamano2017-05-30
|\ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | When "git checkout", "git merge", etc. manipulates the in-core index, various pieces of information in the index extensions are discarded from the original state, as it is usually not the case that they are kept up-to-date and in-sync with the operation on the main index. The untracked cache extension is copied across these operations now, which would speed up "git status" (as long as the cache is properly invalidated). * dt/unpack-save-untracked-cache-extension: unpack-trees: preserve index extensions
| * | unpack-trees: preserve index extensionsDavid Turner2017-05-20
| |/ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Make git checkout (and other unpack_tree operations) preserve the untracked cache. This is valuable for two reasons: 1. Often, an unpack_tree operation will not touch large parts of the working tree, and thus most of the untracked cache will continue to be valid. 2. Even if the untracked cache were entirely invalidated by such an operation, the user has signaled their intention to have such a cache, and we don't want to throw it away. [jes: backed out the watchman-specific parts] Signed-off-by: David Turner <dturner@twopensource.com> Signed-off-by: Ben Peart <benpeart@microsoft.com> Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | Merge branch 'bw/dir-c-stops-relying-on-the-index'Junio C Hamano2017-05-29
|\ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | API update. * bw/dir-c-stops-relying-on-the-index: dir: convert fill_directory to take an index dir: convert read_directory to take an index dir: convert read_directory_recursive to take an index dir: convert open_cached_dir to take an index dir: convert is_excluded to take an index dir: convert prep_exclude to take an index dir: convert add_excludes to take an index dir: convert is_excluded_from_list to take an index dir: convert last_exclude_matching_from_list to take an index dir: convert dir_add* to take an index dir: convert get_dtype to take index dir: convert directory_exists_in_index to take index dir: convert read_skip_worktree_file_from_index to take an index dir: stop using the index compatibility macros
| * | dir: convert read_directory to take an indexBrandon Williams2017-05-06
| | | | | | | | | | | | | | | Signed-off-by: Brandon Williams <bmwill@google.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
| * | dir: convert is_excluded to take an indexBrandon Williams2017-05-06
| | | | | | | | | | | | | | | Signed-off-by: Brandon Williams <bmwill@google.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
| * | dir: convert add_excludes to take an indexBrandon Williams2017-05-06
| | | | | | | | | | | | | | | Signed-off-by: Brandon Williams <bmwill@google.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
| * | dir: convert is_excluded_from_list to take an indexBrandon Williams2017-05-06
| |/ | | | | | | | | Signed-off-by: Brandon Williams <bmwill@google.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | Merge branch 'sb/reset-recurse-submodules'Junio C Hamano2017-05-29
|\ \ | |/ |/| | | | | | | | | | | | | | | "git reset" learned "--recurse-submodules" option. * sb/reset-recurse-submodules: builtin/reset: add --recurse-submodules switch submodule.c: submodule_move_head works with broken submodules submodule.c: uninitialized submodules are ignored in recursive commands entry.c: submodule recursing: respect force flag correctly
| * entry.c: submodule recursing: respect force flag correctlyStefan Beller2017-04-18
| | | | | | | | | | | | | | | | | | | | | | In case of a non-forced worktree update, the submodule movement is tested in a dry run first, such that it doesn't matter if the actual update is done via the force flag. However for correctness, we want to give the flag as specified by the user. All callers have been inspected and updated if needed. Signed-off-by: Stefan Beller <sbeller@google.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | Merge branch 'jh/unpack-trees-micro-optim'Junio C Hamano2017-04-23
|\ \ | |/ |/| | | | | | | | | | | | | In a 2- and 3-way merge of trees, more than one source trees often end up sharing an identical subtree; optimize by not reading the same tree multiple times in such a case. * jh/unpack-trees-micro-optim: unpack-trees: avoid duplicate ODB lookups during checkout
| * unpack-trees: avoid duplicate ODB lookups during checkoutJeff Hostetler2017-04-15
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Teach traverse_trees_recursive() to not do redundant ODB lookups when both directories refer to the same OID. In operations such as read-tree and checkout, there will likely be many peer directories that have the same OID when the differences between the commits are relatively small. In these cases we can avoid hitting the ODB multiple times for the same OID. This patch handles n=2 and n=3 cases and simply copies the data rather than repeating the fill_tree_descriptor(). ================ On the Windows repo (500K trees, 3.1M files, 450MB index), this reduced the overall time by 0.75 seconds when cycling between 2 commits with a single file difference. (avg) before: 22.699 (avg) after: 21.955 =============== ================ On Linux using p0006-read-tree-checkout.sh with linux.git: Test HEAD^ HEAD ------------------------------------------------------------------------------------------------------- 0006.2: read-tree br_base br_ballast (57994) 0.24(0.20+0.03) 0.24(0.22+0.01) +0.0% 0006.3: switch between br_base br_ballast (57994) 10.58(6.23+2.86) 10.67(5.94+2.87) +0.9% 0006.4: switch between br_ballast br_ballast_plus_1 (57994) 0.60(0.44+0.17) 0.57(0.44+0.14) -5.0% 0006.5: switch between aliases (57994) 0.59(0.48+0.13) 0.57(0.44+0.15) -3.4% ================ Signed-off-by: Jeff Hostetler <jeffhost@microsoft.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | unpack-trees.c: align submodule error message to the other error messagesStefan Beller2017-03-29
| | | | | | | | | | | | | | | | As the place holder in the error message is for multiple submodules, we don't want to encapsulate the string place holder in single quotes. Signed-off-by: Stefan Beller <sbeller@google.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | unpack-trees: check if we can perform the operation for submodulesStefan Beller2017-03-16
| | | | | | | | | | | | | | | | | | | | | | | | | | | | In a later patch we'll support submodule entries to be in sync with the tree in working tree changing commands, such as checkout or read-tree. When a new submodule entry changes in the tree, we need to check if there are conflicts (directory/file conflicts) for the tree. Add this check for submodules to be performed before the working tree is touched. Signed-off-by: Stefan Beller <sbeller@google.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | unpack-trees: pass old oid to verify_clean_submoduleStefan Beller2017-03-16
|/ | | | | | | | The check (which uses the old oid) is yet to be implemented, but this part is just a refactor, so it can go separately first. Signed-off-by: Stefan Beller <sbeller@google.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* Merge branch 'sb/unpack-trees-super-prefix'Junio C Hamano2017-02-03
|\ | | | | | | | | | | | | | | | | | | | | "git read-tree" and its underlying unpack_trees() machinery learned to report problematic paths prefixed with the --super-prefix option. * sb/unpack-trees-super-prefix: unpack-trees: support super-prefix option t1001: modernize style t1000: modernize style read-tree: use OPT_BOOL instead of OPT_SET_INT
| * unpack-trees: support super-prefix optionStefan Beller2017-01-25
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | In the future we want to support working tree operations within submodules, e.g. "git checkout --recurse-submodules", which will update the submodule to the commit as recorded in its superproject. In the submodule the unpack-tree operation is carried out as usual, but the reporting to the user needs to prefix any path with the superproject. The mechanism for this is the super-prefix. (see 74866d757, git: make super-prefix option) Add support for the super-prefix option for commands that unpack trees by wrapping any path output in unpacking trees in the newly introduced super_prefixed function. This new function prefixes any path with the super-prefix if there is one. Assuming the submodule case doesn't happen in the majority of the cases, we'd want to have a fast behavior for no super prefix, i.e. no reallocation/copying, but just returning path. Another aspect of introducing the `super_prefixed` function is to consider who owns the memory and if this is the right place where the path gets modified. As the super prefix ought to change the output behavior only and not the actual unpack tree part, it is fine to be that late in the line. As we get passed in 'const char *path', we cannot change the path itself, which means in case of a super prefix we have to copy over the path. We need two static buffers in that function as the error messages contain at most two paths. For testing purposes enable it in read-tree, which has no output of paths other than an unpack-trees.c. These are all converted in this patch. Signed-off-by: Stefan Beller <sbeller@google.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | Merge branch 'sb/unpack-trees-cleanup'Junio C Hamano2017-01-18
|\ \ | |/ |/| | | | | | | | | | | | | Code cleanup. * sb/unpack-trees-cleanup: unpack-trees: factor progress setup out of check_updates unpack-trees: remove unneeded continue unpack-trees: move checkout state into check_updates
| * unpack-trees: factor progress setup out of check_updatesStefan Beller2017-01-10
| | | | | | | | | | | | | | This makes check_updates shorter and easier to understand. Signed-off-by: Stefan Beller <sbeller@google.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
| * unpack-trees: remove unneeded continueStefan Beller2017-01-10
| | | | | | | | | | | | | | | | | | | | The continue is the last statement in the loop, so not needed. This situation arose in 700e66d66 (2010-07-30, unpack-trees: let read-tree -u remove index entries outside sparse area) when statements after the continue were removed. Signed-off-by: Stefan Beller <sbeller@google.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
| * unpack-trees: move checkout state into check_updatesStefan Beller2017-01-10
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The checkout state was introduced via 16da134b1f9 (read-trees: refactor the unpack_trees() part, 2006-07-30). An attempt to refactor the checkout state was done in b56aa5b268e (unpack-trees: pass checkout state explicitly to check_updates(), 2016-09-13), but we can go even further. The `struct checkout state` is not used in unpack_trees apart from initializing it, so move it into the function that makes use of it, which is `check_updates`. Signed-off-by: Stefan Beller <sbeller@google.com> Reviewed-by: René Scharfe <l.s.r@web.de> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | Merge branch 'sb/unpack-trees-grammofix'Junio C Hamano2016-12-19
|\ \ | |/ |/| | | | | * sb/unpack-trees-grammofix: unpack-trees: fix grammar for untracked files in directories
| * unpack-trees: fix grammar for untracked files in directoriesStefan Beller2016-12-05
| | | | | | | | | | | | | | Noticed-by: David Turner <dturner@twosigma.com> Signed-off-by: Stefan Beller <sbeller@google.com> Reviewed-by: David Turner <dturner@twosigma.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | introduce CHECKOUT_INITRené Scharfe2016-09-22
| | | | | | | | | | | | | | | | | | Add a static initializer for struct checkout and use it throughout the code base. It's shorter, avoids a memset(3) call and makes sure the base_dir member is initialized to a valid (empty) string. Signed-off-by: Rene Scharfe <l.s.r@web.de> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | Merge branch 'rs/unpack-trees-reduce-file-scope-global'Junio C Hamano2016-09-21
|\ \ | | | | | | | | | | | | | | | | | | Code cleanup. * rs/unpack-trees-reduce-file-scope-global: unpack-trees: pass checkout state explicitly to check_updates()
| * | unpack-trees: pass checkout state explicitly to check_updates()René Scharfe2016-09-13
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Add a parameter for the struct checkout variable to check_updates() instead of using a static global variable. Passing it explicitly makes object ownership and usage more easily apparent. And we get rid of a static variable; those can be problematic in library-like code. Signed-off-by: Rene Scharfe <l.s.r@web.de> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | | Merge branch 'bc/object-id'Junio C Hamano2016-09-19
|\ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The "unsigned char sha1[20]" to "struct object_id" conversion continues. Notable changes in this round includes that ce->sha1, i.e. the object name recorded in the cache_entry, turns into an object_id. It had merge conflicts with a few topics in flight (Christian's "apply.c split", Dscho's "cat-file --filters" and Jeff Hostetler's "status --porcelain-v2"). Extra sets of eyes double-checking for mismerges are highly appreciated. * bc/object-id: builtin/reset: convert to use struct object_id builtin/commit-tree: convert to struct object_id builtin/am: convert to struct object_id refs: add an update_ref_oid function. sha1_name: convert get_sha1_mb to struct object_id builtin/update-index: convert file to struct object_id notes: convert init_notes to use struct object_id builtin/rm: convert to use struct object_id builtin/blame: convert file to use struct object_id Convert read_mmblob to take struct object_id. notes-merge: convert struct notes_merge_pair to struct object_id builtin/checkout: convert some static functions to struct object_id streaming: make stream_blob_to_fd take struct object_id builtin: convert textconv_object to use struct object_id builtin/cat-file: convert some static functions to struct object_id builtin/cat-file: convert struct expand_data to use struct object_id builtin/log: convert some static functions to use struct object_id builtin/blame: convert struct origin to use struct object_id builtin/apply: convert static functions to struct object_id cache: convert struct cache_entry to use struct object_id
| * | | cache: convert struct cache_entry to use struct object_idbrian m. carlson2016-09-07
| |/ / | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Convert struct cache_entry to use struct object_id by applying the following semantic patch and the object_id transforms from contrib, plus the actual change to the struct: @@ struct cache_entry E1; @@ - E1.sha1 + E1.oid.hash @@ struct cache_entry *E1; @@ - E1->sha1 + E1->oid.hash Signed-off-by: brian m. carlson <sandals@crustytoothpaste.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | | unpack-trees: do not capitalize "working"Alex Henrie2016-09-08
|/ / | | | | | | | | | | | | In English, only proper nouns are capitalized. Signed-off-by: Alex Henrie <alexhenrie24@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | unpack-trees: fix English grammar in do-this-before-that messagesAlex Henrie2016-06-27
| | | | | | | | | | Signed-off-by: Alex Henrie <alexhenrie24@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>