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2022-01-27add: remove support for `git-legacy-stash`Libravatar Johannes Schindelin1-14/+0
In 90a6bb98d11 (legacy stash -p: respect the add.interactive.usebuiltin setting, 2019-12-21), we added support to use the built-in `add -p` from the scripted `stash -p`. In 8a2cd3f5123 (stash: remove the stash.useBuiltin setting, 2020-03-03), we retired the scripted `stash` (including the scripted `stash -p`). Therefore this support is no longer necessary. Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2022-01-05i18n: turn even more messages into "cannot be used together" onesLibravatar Jean-Noël Avila1-1/+1
Even if some of these messages are not subject to gettext i18n, this helps bring a single style of message for a given error type. Signed-off-by: Jean-Noël Avila <jn.avila@free.fr> Reviewed-by: Johannes Sixt <j6t@kdbg.org> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2022-01-05i18n: factorize "--foo requires --bar" and the likeLibravatar Jean-Noël Avila1-2/+2
They are all replaced by "the option '%s' requires '%s'", which is a new string but replaces 17 previous unique strings. Signed-off-by: Jean-Noël Avila <jn.avila@free.fr> Reviewed-by: Johannes Sixt <j6t@kdbg.org> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2022-01-05i18n: turn "options are incompatible" into "cannot be used together"Libravatar Jean-Noël Avila1-4/+4
Signed-off-by: Jean-Noël Avila <jn.avila@free.fr> Reviewed-by: Johannes Sixt <j6t@kdbg.org> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2021-11-25run-command API users: use strvec_pushl(), not argv constructionLibravatar Ævar Arnfjörð Bjarmason1-5/+2
Change a pattern of hardcoding an "argv" array size, populating it and assigning to the "argv" member of "struct child_process" to instead use "strvec_pushl()" to add data to the "args" member. This implements the same behavior as before in fewer lines of code, and moves us further towards being able to remove the "argv" member in a subsequent commit. Since we've entirely removed the "argv" variable(s) we can be sure that no potential logic errors of the type discussed in a preceding commit are being introduced here, i.e. ones where the local "argv" was being modified after the assignment to "struct child_process"'s "argv". Signed-off-by: Ævar Arnfjörð Bjarmason <avarab@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2021-10-13Merge branch 'ds/add-rm-with-sparse-index'Libravatar Junio C Hamano1-3/+29
"git add", "git mv", and "git rm" have been adjusted to avoid updating paths outside of the sparse-checkout definition unless the user specifies a "--sparse" option. * ds/add-rm-with-sparse-index: advice: update message to suggest '--sparse' mv: refuse to move sparse paths rm: skip sparse paths with missing SKIP_WORKTREE rm: add --sparse option add: update --renormalize to skip sparse paths add: update --chmod to skip sparse paths add: implement the --sparse option add: skip tracked paths outside sparse-checkout cone add: fail when adding an untracked sparse file dir: fix pattern matching on dirs dir: select directories correctly t1092: behavior for adding sparse files t3705: test that 'sparse_entry' is unstaged
2021-09-28add: update --renormalize to skip sparse pathsLibravatar Derrick Stolee1-1/+3
We added checks for path_in_sparse_checkout() to portions of 'git add' that add warnings and prevent stagins a modification, but we skipped the --renormalize mode. Update renormalize_tracked_files() to ignore cache entries whose path is outside of the sparse-checkout cone (unless --sparse is provided). Add a test in t3705. Signed-off-by: Derrick Stolee <dstolee@microsoft.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2021-09-28add: update --chmod to skip sparse pathsLibravatar Derrick Stolee1-1/+3
We added checks for path_in_sparse_checkout() to portions of 'git add' that add warnings and prevent staging a modification, but we skipped the --chmod mode. Update chmod_pathspec() to ignore cache entries whose path is outside of the sparse-checkout cone (unless --sparse is provided). Add a test in t3705. Signed-off-by: Derrick Stolee <dstolee@microsoft.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2021-09-28add: implement the --sparse optionLibravatar Derrick Stolee1-4/+8
We previously modified 'git add' to refuse updating index entries outside of the sparse-checkout cone. This is justified to prevent users from accidentally getting into a confusing state when Git removes those files from the working tree at some later point. Unfortunately, this caused some workflows that were previously possible to become impossible, especially around merge conflicts outside of the sparse-checkout cone. These were documented in tests within t1092. We now re-enable these workflows using a new '--sparse' option to 'git add'. This allows users to signal "Yes, I do know what I'm doing with these files," and accept the consequences of the files leaving the worktree later. We delay updating the advice message until implementing a similar option in 'git rm' and 'git mv'. Signed-off-by: Derrick Stolee <dstolee@microsoft.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2021-09-28add: skip tracked paths outside sparse-checkout coneLibravatar Derrick Stolee1-0/+4
When 'git add' adds a tracked file that is outside of the sparse-checkout cone, it checks the SKIP_WORKTREE bit to see if the file exists outside of the sparse-checkout cone. This is usually correct, except in the case of a merge conflict outside of the cone. Modify add_pathspec_matched_against_index() to be more careful about paths by checking the sparse-checkout patterns in addition to the SKIP_WORKTREE bit. This causes 'git add' to no longer allow files outside of the cone that removed the SKIP_WORKTREE bit due to a merge conflict. With only this change, users will only be able to add the file after adding the file to the sparse-checkout cone. A later change will allow users to force adding even though the file is outside of the sparse-checkout cone. Signed-off-by: Derrick Stolee <dstolee@microsoft.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2021-09-28add: fail when adding an untracked sparse fileLibravatar Derrick Stolee1-0/+14
The add_files() method in builtin/add.c takes a set of untracked files that are being added by the input pathspec and inserts them into the index. If these files are outside of the sparse-checkout cone, then they gain the SKIP_WORKTREE bit at some point. However, this was not checked before inserting into the index, so these files are added even though we want to avoid modifying the index outside of the sparse-checkout cone. Add a check within add_files() for these files and write the advice about files outside of the sparse-checkout cone. This behavior change modifies some existing tests within t1092. These tests intended to document how a user could interact with the existing behavior in place. Many of these tests need to be marked as expecting failure. A future change will allow these tests to pass by adding a flag to 'git add' that allows users to modify index entries outside of the sparse-checkout cone. The 'submodule handling' test is intended to document what happens to directories that contain a submodule when the sparse index is enabled. It is not trying to say that users should be able to add submodules outside of the sparse-checkout cone, so that test can be modified to avoid that operation. Signed-off-by: Derrick Stolee <dstolee@microsoft.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2021-09-20Merge branch 'ds/sparse-index-ignored-files'Libravatar Junio C Hamano1-6/+1
In cone mode, the sparse-index code path learned to remove ignored files (like build artifacts) outside the sparse cone, allowing the entire directory outside the sparse cone to be removed, which is especially useful when the sparse patterns change. * ds/sparse-index-ignored-files: sparse-checkout: clear tracked sparse dirs sparse-index: add SPARSE_INDEX_MEMORY_ONLY flag attr: be careful about sparse directories sparse-checkout: create helper methods sparse-index: use WRITE_TREE_MISSING_OK sparse-index: silently return when cache tree fails unpack-trees: fix nested sparse-dir search sparse-index: silently return when not using cone-mode patterns t7519: rewrite sparse index test
2021-09-10Merge branch 'ab/retire-advice-config'Libravatar Junio C Hamano1-5/+6
Code clean up to migrate callers from older advice_config[] based API to newer advice_if_enabled() and advice_enabled() API. * ab/retire-advice-config: advice: move advice.graftFileDeprecated squashing to commit.[ch] advice: remove use of global advice_add_embedded_repo advice: remove read uses of most global `advice_` variables advice: add enum variants for missing advice variables
2021-09-08Merge branch 'rs/xopen-reports-open-failures'Libravatar Junio C Hamano1-3/+1
Error diagnostics improvement. * rs/xopen-reports-open-failures: use xopen() to handle fatal open(2) failures xopen: explicitly report creation failures
2021-09-07sparse-checkout: create helper methodsLibravatar Derrick Stolee1-6/+1
As we integrate the sparse index into more builtins, we occasionally need to check the sparse-checkout patterns to see if a path is within the sparse-checkout cone. Create some helper methods that help initialize the patterns and check for pattern matching to make this easier. The existing callers of commands like get_sparse_checkout_patterns() use a custom 'struct pattern_list' that is not necessarily the one in the 'struct index_state', so there are not many previous uses that could adopt these helpers. There are just two in builtin/add.c and sparse-index.c that can use path_in_sparse_checkout(). We add a path_in_cone_mode_sparse_checkout() as well that will only return false if the path is outside of the sparse-checkout definition _and_ the sparse-checkout patterns are in cone mode. Signed-off-by: Derrick Stolee <dstolee@microsoft.com> Reviewed-by: Elijah Newren <newren@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2021-08-25use xopen() to handle fatal open(2) failuresLibravatar René Scharfe1-3/+1
Add and apply a semantic patch for using xopen() instead of calling open(2) and die() or die_errno() explicitly. This makes the error messages more consistent and shortens the code. Signed-off-by: René Scharfe <l.s.r@web.de> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2021-08-25advice: remove use of global advice_add_embedded_repoLibravatar Ævar Arnfjörð Bjarmason1-3/+4
The external use of this variable was added in 532139940c9 (add: warn when adding an embedded repository, 2017-06-14). For the use-case it's more straightforward to track whether we've shown advice in check_embedded_repo() than setting the global variable. Signed-off-by: Ævar Arnfjörð Bjarmason <avarab@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2021-08-25advice: remove read uses of most global `advice_` variablesLibravatar Ben Boeckel1-2/+2
In c4a09cc9ccb (Merge branch 'hw/advise-ng', 2020-03-25), a new API for accessing advice variables was introduced and deprecated `advice_config` in favor of a new array, `advice_setting`. This patch ports all but two uses which read the status of the global `advice_` variables over to the new `advice_enabled` API. We'll deal with advice_add_embedded_repo and advice_graft_file_deprecated separately. Signed-off-by: Ben Boeckel <mathstuf@gmail.com> Signed-off-by: Ævar Arnfjörð Bjarmason <avarab@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2021-08-24Merge branch 'ds/add-with-sparse-index'Libravatar Junio C Hamano1-3/+12
"git add" can work better with the sparse index. * ds/add-with-sparse-index: add: remove ensure_full_index() with --renormalize add: ignore outside the sparse-checkout in refresh() pathspec: stop calling ensure_full_index add: allow operating on a sparse-only index t1092: test merge conflicts outside cone
2021-08-10Merge branch 'ds/add-with-sparse-index' into ds/sparse-index-ignored-filesLibravatar Junio C Hamano1-3/+12
* ds/add-with-sparse-index: add: remove ensure_full_index() with --renormalize add: ignore outside the sparse-checkout in refresh() pathspec: stop calling ensure_full_index add: allow operating on a sparse-only index t1092: test merge conflicts outside cone
2021-07-29add: remove ensure_full_index() with --renormalizeLibravatar Derrick Stolee1-2/+0
The --renormalize option updates the EOL conversions for the tracked files. However, the loop already ignores files marked with the SKIP_WORKTREE bit, so it will continue to do so with a sparse index because the sparse directory entries also have this bit set. Reviewed-by: Elijah Newren <newren@gmail.com> Signed-off-by: Derrick Stolee <dstolee@microsoft.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2021-07-29add: ignore outside the sparse-checkout in refresh()Libravatar Derrick Stolee1-1/+9
Since b243012 (refresh_index(): add flag to ignore SKIP_WORKTREE entries, 2021-04-08), 'git add --refresh <path>' will output a warning message when the path is outside the sparse-checkout definition. The implementation of this warning happened in parallel with the sparse-index work to add ensure_full_index() calls throughout the codebase. Update this loop to have the proper logic that checks to see if the pathspec is outside the sparse-checkout definition. This avoids the need to expand the sparse directory entry and determine if the path is tracked, untracked, or ignored. We simply avoid updating the stat() information because there isn't even an entry that matches the path! Reviewed-by: Elijah Newren <newren@gmail.com> Signed-off-by: Derrick Stolee <dstolee@microsoft.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2021-07-29add: allow operating on a sparse-only indexLibravatar Derrick Stolee1-0/+3
Disable command_requires_full_index for 'git add'. This does not require any additional removals of ensure_full_index(). The main reason is that 'git add' discovers changes based on the pathspec and the worktree itself. These are then inserted into the index directly, and calls to index_name_pos() or index_file_exists() already call expand_to_path() at the appropriate time to support a sparse-index. Add a test to check that 'git add -A' and 'git add <file>' does not expand the index at all, as long as <file> is not within a sparse directory. This does not help the global 'git add .' case. We can measure the improvement using p2000-sparse-operations.sh with these results: Test HEAD~1 HEAD ------------------------------------------------------------------------------ 2000.6: git add -A (full-index-v3) 0.35(0.30+0.05) 0.37(0.29+0.06) +5.7% 2000.7: git add -A (full-index-v4) 0.31(0.26+0.06) 0.33(0.27+0.06) +6.5% 2000.8: git add -A (sparse-index-v3) 0.57(0.53+0.07) 0.05(0.04+0.08) -91.2% 2000.9: git add -A (sparse-index-v4) 0.58(0.55+0.06) 0.05(0.05+0.06) -91.4% While the 91% improvement seems impressive, it's important to recognize that previously we had significant overhead for expanding the sparse-index. Comparing to the full index case, 'git add -A' goes from 0.37s to 0.05s, which is "only" an 86% improvement. This modification to 'git add' creates some behavior change depending on the use of a sparse index. We modify a test in t1092 to demonstrate these changes which will be remedied in future changes. Reviewed-by: Elijah Newren <newren@gmail.com> Signed-off-by: Derrick Stolee <dstolee@microsoft.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2021-07-01dir.[ch]: replace dir_init() with DIR_INITLibravatar Ævar Arnfjörð Bjarmason1-2/+1
Remove the dir_init() function and replace it with a DIR_INIT macro. In many cases in the codebase we need to initialize things with a function for good reasons, e.g. needing to call another function on initialization. The "dir_init()" function was not one such case, and could trivially be replaced with a more idiomatic macro initialization pattern. The only place where we made use of its use of memset() was in dir_clear() itself, which resets the contents of an an existing struct pointer. Let's use the new "memcpy() a 'blank' struct on the stack" idiom to do that reset. Signed-off-by: Ævar Arnfjörð Bjarmason <avarab@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2021-05-14Merge branch 'ow/no-dryrun-in-add-i'Libravatar Junio C Hamano1-0/+2
"git add -i --dry-run" does not dry-run, which was surprising. The combination of options has taught to error out. * ow/no-dryrun-in-add-i: add: die if both --dry-run and --interactive are given
2021-05-07Merge branch 'mt/add-rm-in-sparse-checkout'Libravatar Junio C Hamano1-14/+63
"git add" and "git rm" learned not to touch those paths that are outside of sparse checkout. * mt/add-rm-in-sparse-checkout: rm: honor sparse checkout patterns add: warn when asked to update SKIP_WORKTREE entries refresh_index(): add flag to ignore SKIP_WORKTREE entries pathspec: allow to ignore SKIP_WORKTREE entries on index matching add: make --chmod and --renormalize honor sparse checkouts t3705: add tests for `git add` in sparse checkouts add: include magic part of pathspec on --refresh error
2021-05-07add: die if both --dry-run and --interactive are givenLibravatar Øystein Walle1-0/+2
The interactive machinery does not obey --dry-run. Die appropriately if both flags are passed. Signed-off-by: Øystein Walle <oystwa@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2021-04-14add: ensure full indexLibravatar Derrick Stolee1-0/+2
Before iterating over all cache entries, ensure that a sparse index is expanded to a full index to avoid unexpected behavior. Signed-off-by: Derrick Stolee <dstolee@microsoft.com> Reviewed-by: Elijah Newren <newren@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2021-04-08add: warn when asked to update SKIP_WORKTREE entriesLibravatar Matheus Tavares1-14/+56
`git add` already refrains from updating SKIP_WORKTREE entries, but it silently exits with zero code when it is asked to do so. Instead, let's warn the user and display a hint on how to update these entries. Note that we only warn the user whey they give a pathspec item that matches no eligible path for updating, but it does match one or more SKIP_WORKTREE entries. A warning was chosen over erroring out right away to reproduce the same behavior `add` already exhibits with ignored files. This also allow users to continue their workflow without having to invoke `add` again with only the eligible paths (as those will have already been added). Signed-off-by: Matheus Tavares <matheus.bernardino@usp.br> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2021-04-08pathspec: allow to ignore SKIP_WORKTREE entries on index matchingLibravatar Matheus Tavares1-2/+4
Add a new enum parameter to `add_pathspec_matches_against_index()` and `find_pathspecs_matching_against_index()`, allowing callers to specify whether these function should attempt to match SKIP_WORKTREE entries or not. This will be used in a future patch to make `git add` display a warning when it is asked to update SKIP_WORKTREE entries. Signed-off-by: Matheus Tavares <matheus.bernardino@usp.br> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2021-04-08add: make --chmod and --renormalize honor sparse checkoutsLibravatar Matheus Tavares1-0/+5
Signed-off-by: Matheus Tavares <matheus.bernardino@usp.br> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2021-04-08add: include magic part of pathspec on --refresh errorLibravatar Matheus Tavares1-1/+1
When `git add --refresh <pathspec>` doesn't find any matches for the given pathspec, it prints an error message using the `match` field of the `struct pathspec_item`. However, this field doesn't contain the magic part of the pathspec. Instead, let's use the `original` field. Signed-off-by: Matheus Tavares <matheus.bernardino@usp.br> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2021-02-24add: propagate --chmod errors to exit statusLibravatar Matheus Tavares1-4/+6
If `add` encounters an error while applying the --chmod changes, it prints a message to stderr, but exits with a success code. This might have been an oversight, as the command does exit with a non-zero code in other situations where it cannot (or refuses to) update all of the requested paths (e.g. when some of the given paths are ignored). So make the exit behavior more consistent by also propagating --chmod errors to the exit status. Note: the test "all statuses changed in folder if . is given" uses paths added by previous test cases, some of which might be symbolic links. Because `git add --chmod` will now fail with such paths, this test would depend on whether all the previous tests were executed, or only some of them. Avoid that by running the test on a fresh repo with only regular files. Signed-off-by: Matheus Tavares <matheus.bernardino@usp.br> Reviewed-by: Taylor Blau <me@ttaylorr.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2021-02-24add: mark --chmod error string for translationLibravatar Matheus Tavares1-1/+1
This error message is intended for humans, so mark it for translation. Also use error() instead of fprintf(stderr, ...), to make the corresponding line a bit cleaner, and to display the "error:" prefix, which helps classifying the nature/severity of the message. Signed-off-by: Matheus Tavares <matheus.bernardino@usp.br> Reviewed-by: Taylor Blau <me@ttaylorr.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2021-02-24add --chmod: don't update index when --dry-run is usedLibravatar Matheus Tavares1-3/+9
`git add --chmod` applies the mode changes even when `--dry-run` is used. Fix that and add some tests for this option combination. Helped-by: Junio C Hamano <gitster@pobox.com> Signed-off-by: Matheus Tavares <matheus.bernardino@usp.br> Reviewed-by: Taylor Blau <me@ttaylorr.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2020-09-30drop unused argc parametersLibravatar Jeff King1-2/+2
Many functions take an argv/argc pair, but never actually look at argc. This makes it useless at best (we use the NULL sentinel in argv to find the end of the array), and misleading at worst (what happens if the argc count does not match the argv NULL?). In each of these instances, the argv NULL does match the argc count, so there are no bugs here. But let's tighten the interfaces to make it harder to get wrong (and to reduce some -Wunused-parameter complaints). Signed-off-by: Jeff King <peff@peff.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2020-09-08add -i: use the built-in version when feature.experimental is setLibravatar Junio C Hamano1-3/+9
We have had parallel implementations of "add -i/-p" since 2.25 and have been using them from various codepaths since 2.26 days, but never made the built-in version the default. We have found and fixed a handful of corner case bugs in the built-in version, and it may be a good time to start switching over the user base from the scripted version to the built-in version. Let's enable the built-in version for those who opt into the feature.experimental guinea-pig program to give wider exposure. Acked-by: Johannes Schindelin <johannes.schindelin@gmx.de> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2020-08-18dir: fix problematic API to avoid memory leaksLibravatar Elijah Newren1-2/+2
The dir structure seemed to have a number of leaks and problems around it. First I noticed that parent_hashmap and recursive_hashmap were being leaked (though Peff noticed and submitted fixes before me). Then I noticed in the previous commit that clear_directory() was only taking responsibility for a subset of fields within dir_struct, despite the fact that entries[] and ignored[] we allocated internally to dir.c. That, of course, resulted in many callers either leaking or haphazardly trying to free these arrays and their contents. Digging further, I found that despite the pretty clear documentation near the top of dir.h that folks were supposed to call clear_directory() when the user no longer needed the dir_struct, there were four callers that didn't bother doing that at all. However, two of them clearly thought about leaks since they had an UNLEAK(dir) directive, which to me suggests that the method to free the data was too unclear. I suspect the non-obviousness of the API and its holes led folks to avoid it, which then snowballed into further problems with the entries[], ignored[], parent_hashmap, and recursive_hashmap problems. Rename clear_directory() to dir_clear() to be more in line with other data structures in git, and introduce a dir_init() to handle the suggested memsetting of dir_struct to all zeroes. I hope that a name like "dir_clear()" is more clear, and that the presence of dir_init() will provide a hint to those looking at the code that they need to look for either a dir_clear() or a dir_free() and lead them to find dir_clear(). Signed-off-by: Elijah Newren <newren@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2020-07-30strvec: rename struct fieldsLibravatar Jeff King1-1/+1
The "argc" and "argv" names made sense when the struct was argv_array, but now they're just confusing. Let's rename them to "nr" (which we use for counts elsewhere) and "v" (which is rather terse, but reads well when combined with typical variable names like "args.v"). Note that we have to update all of the callers immediately. Playing tricks with the preprocessor is hard here, because we wouldn't want to rewrite unrelated tokens. Signed-off-by: Jeff King <peff@peff.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2020-07-28strvec: convert builtin/ callers away from argv_array nameLibravatar Jeff King1-7/+7
We eventually want to drop the argv_array name and just use strvec consistently. There's no particular reason we have to do it all at once, or care about interactions between converted and unconverted bits. Because of our preprocessor compat layer, the names are interchangeable to the compiler (so even a definition and declaration using different names is OK). This patch converts all of the files in builtin/ to keep the diff to a manageable size. The conversion was done purely mechanically with: git ls-files '*.c' '*.h' | xargs perl -i -pe ' s/ARGV_ARRAY/STRVEC/g; s/argv_array/strvec/g; ' and then selectively staging files with "git add builtin/". We'll deal with any indentation/style fallouts separately. Signed-off-by: Jeff King <peff@peff.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2020-07-28strvec: rename files from argv-array to strvecLibravatar Jeff King1-1/+1
This requires updating #include lines across the code-base, but that's all fairly mechanical, and was done with: git ls-files '*.c' '*.h' | xargs perl -i -pe 's/argv-array.h/strvec.h/' Signed-off-by: Jeff King <peff@peff.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2020-04-28Use OPT_CALLBACK and OPT_CALLBACK_FLibravatar Denton Liu1-2/+2
In the codebase, there are many options which use OPTION_CALLBACK in a plain ol' struct definition. However, we have the OPT_CALLBACK and OPT_CALLBACK_F macros which are meant to abstract these plain struct definitions away. These macros are useful as they semantically signal to developers that these are just normal callback option with nothing fancy happening. Replace plain struct definitions of OPTION_CALLBACK with OPT_CALLBACK or OPT_CALLBACK_F where applicable. The heavy lifting was done using the following (disgusting) shell script: #!/bin/sh do_replacement () { tr '\n' '\r' | sed -e 's/{\s*OPTION_CALLBACK,\s*\([^,]*\),\([^,]*\),\([^,]*\),\([^,]*\),\([^,]*\),\s*0,\(\s*[^[:space:]}]*\)\s*}/OPT_CALLBACK(\1,\2,\3,\4,\5,\6)/g' | sed -e 's/{\s*OPTION_CALLBACK,\s*\([^,]*\),\([^,]*\),\([^,]*\),\([^,]*\),\([^,]*\),\([^,]*\),\(\s*[^[:space:]}]*\)\s*}/OPT_CALLBACK_F(\1,\2,\3,\4,\5,\6,\7)/g' | tr '\r' '\n' } for f in $(git ls-files \*.c) do do_replacement <"$f" >"$f.tmp" mv "$f.tmp" "$f" done The result was manually inspected and then reformatted to match the style of the surrounding code. Finally, using `git grep OPTION_CALLBACK \*.c`, leftover results which were not handled by the script were manually transformed. Signed-off-by: Denton Liu <liu.denton@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2020-02-14Merge branch 'hw/advice-add-nothing'Libravatar Junio C Hamano1-2/+8
Two help messages given when "git add" notices the user gave it nothing to add have been updated to use advise() API. * hw/advice-add-nothing: add: change advice config variables used by the add API add: use advise function to display hints
2020-02-06add: change advice config variables used by the add APILibravatar Heba Waly1-4/+8
advice.addNothing config variable is used to control the visibility of two advice messages in the add library. This config variable is replaced by two new variables, whose names are more clear and relevant to the two cases. Also add the two new variables to the documentation. Signed-off-by: Heba Waly <heba.waly@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2020-02-05Merge branch 'js/patch-mode-in-others-in-c'Libravatar Junio C Hamano1-4/+31
The effort to move "git-add--interactive" to C continues. * js/patch-mode-in-others-in-c: commit --interactive: make it work with the built-in `add -i` built-in add -p: implement the "worktree" patch modes built-in add -p: implement the "checkout" patch modes built-in stash: use the built-in `git add -p` if so configured legacy stash -p: respect the add.interactive.usebuiltin setting built-in add -p: implement the "stash" and "reset" patch modes built-in add -p: prepare for patch modes other than "stage"
2020-01-15add: use advise function to display hintsLibravatar Heba Waly1-2/+4
Use the advise function in advice.c to display hints to the users, as it provides a neat and a standard format for hint messages, i.e: the text is colored in yellow and the line starts by the word "hint:". Also this will enable us to control the messages using advice.* configuration variables. Signed-off-by: Heba Waly <heba.waly@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2019-12-25Merge branch 'js/add-p-in-c'Libravatar Junio C Hamano1-5/+10
The effort to move "git-add--interactive" to C continues. * js/add-p-in-c: built-in add -p: show helpful hint when nothing can be staged built-in add -p: only show the applicable parts of the help text built-in add -p: implement the 'q' ("quit") command built-in add -p: implement the '/' ("search regex") command built-in add -p: implement the 'g' ("goto") command built-in add -p: implement hunk editing strbuf: add a helper function to call the editor "on an strbuf" built-in add -p: coalesce hunks after splitting them built-in add -p: implement the hunk splitting feature built-in add -p: show different prompts for mode changes and deletions built-in app -p: allow selecting a mode change as a "hunk" built-in add -p: handle deleted empty files built-in add -p: support multi-file diffs built-in add -p: offer a helpful error message when hunk navigation failed built-in add -p: color the prompt and the help text built-in add -p: adjust hunk headers as needed built-in add -p: show colored hunks by default built-in add -i: wire up the new C code for the `patch` command built-in add -i: start implementing the `patch` functionality in C
2019-12-25Merge branch 'am/pathspec-f-f-checkout'Libravatar Junio C Hamano1-19/+41
A few more commands learned the "--pathspec-from-file" command line option. * am/pathspec-f-f-checkout: checkout, restore: support the --pathspec-from-file option doc: restore: synchronize <pathspec> description doc: checkout: synchronize <pathspec> description doc: checkout: fix broken text reference doc: checkout: remove duplicate synopsis add: support the --pathspec-from-file option cmd_add: prepare for next patch
2019-12-21built-in add -p: implement the "worktree" patch modesLibravatar Johannes Schindelin1-0/+2
This is a straight-forward port of 2f0896ec3ad4 (restore: support --patch, 2019-04-25) which added support for `git restore -p`. Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2019-12-21built-in add -p: implement the "checkout" patch modesLibravatar Johannes Schindelin1-2/+3
This patch teaches the built-in `git add -p` machinery all the tricks it needs to know in order to act as the work horse for `git checkout -p`. Apart from the minor changes (slightly reworded messages, different `diff` and `apply --check` invocations), it requires a new function to actually apply the changes, as `git checkout -p` is a bit special in that respect: when the desired changes do not apply to the index, but apply to the work tree, Git does not fail straight away, but asks the user whether to apply the changes to the worktree at least. Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de> Signed-off-by: Junio C Hamano <gitster@pobox.com>