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2023-07-14replace: mark unused parameter in each_mergetag_fn callbackJeff King
We don't look at the "commit" parameter to our callback, as our "mergetag_data" pointer contains the original name "ref", which we use instead. But we can't get rid of it, since other for_each_mergetag callbacks do use it. Let's mark the parameter to avoid -Wunused-parameter warnings. Signed-off-by: Jeff King <peff@peff.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2023-07-14replace: mark unused parameter in ref callbackJeff King
We don't look at the "flags" parameter, which is natural for something that is just printing the contents of the replace refs. But let's mark it to appease -Wunused-parameter. This probably should have been part of 63e14ee2d6 (refs: mark unused each_ref_fn parameters, 2022-08-19), but I missed it as this one is a repo_each_ref_fn, which takes an extra repository argument. Signed-off-by: Jeff King <peff@peff.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2023-06-30Merge branch 'en/header-split-cache-h-part-3'Junio C Hamano
Header files cleanup. * en/header-split-cache-h-part-3: (28 commits) fsmonitor-ll.h: split this header out of fsmonitor.h hash-ll, hashmap: move oidhash() to hash-ll object-store-ll.h: split this header out of object-store.h khash: name the structs that khash declares merge-ll: rename from ll-merge git-compat-util.h: remove unneccessary include of wildmatch.h builtin.h: remove unneccessary includes list-objects-filter-options.h: remove unneccessary include diff.h: remove unnecessary include of oidset.h repository: remove unnecessary include of path.h log-tree: replace include of revision.h with simple forward declaration cache.h: remove this no-longer-used header read-cache*.h: move declarations for read-cache.c functions from cache.h repository.h: move declaration of the_index from cache.h merge.h: move declarations for merge.c from cache.h diff.h: move declaration for global in diff.c from cache.h preload-index.h: move declarations for preload-index.c from elsewhere sparse-index.h: move declarations for sparse-index.c from cache.h name-hash.h: move declarations for name-hash.c from cache.h run-command.h: move declarations for run-command.c from cache.h ...
2023-06-21object-store-ll.h: split this header out of object-store.hElijah Newren
The vast majority of files including object-store.h did not need dir.h nor khash.h. Split the header into two files, and let most just depend upon object-store-ll.h, while letting the two callers that need it depend on the full object-store.h. After this patch: $ git grep -h include..object-store | sort | uniq -c 2 #include "object-store.h" 129 #include "object-store-ll.h" Diff best viewed with `--color-moved`. Signed-off-by: Elijah Newren <newren@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2023-06-21git-compat-util.h: remove unneccessary include of wildmatch.hElijah Newren
The include of wildmatch.h in git-compat-util.h was added in cebcab189aa (Makefile: add USE_WILDMATCH to use wildmatch as fnmatch, 2013-01-01) as a way to be able to compile-time force any calls to fnmatch() to instead invoke wildmatch(). The defines and inline function were removed in 70a8fc999d9 (stop using fnmatch (either native or compat), 2014-02-15), and this include in git-compat-util.h has been unnecessary ever since. Remove the include from git-compat-util.h, but add it to the .c files that had omitted the direct #include they needed. Signed-off-by: Elijah Newren <newren@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2023-06-21repository: remove unnecessary include of path.hElijah Newren
This also made it clear that several .c files that depended upon path.h were missing a #include for it; add the missing includes while at it. Signed-off-by: Elijah Newren <newren@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2023-06-21cache.h: remove this no-longer-used headerElijah Newren
Since this header showed up in some places besides just #include statements, update/clean-up/remove those other places as well. Note that compat/fsmonitor/fsm-path-utils-darwin.c previously got away with violating the rule that all files must start with an include of git-compat-util.h (or a short-list of alternate headers that happen to include it first). This change exposed the violation and caused it to stop building correctly; fix it by having it include git-compat-util.h first, as per policy. Signed-off-by: Elijah Newren <newren@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2023-06-12repository: create disable_replace_refs()Derrick Stolee
Several builtins depend on being able to disable the replace references so we actually operate on each object individually. These currently do so by directly mutating the 'read_replace_refs' global. A future change will move this global into a different place, so it will be necessary to change all of these lines. However, we can simplify that transition by abstracting the purpose of these global assignments with a method call. We will need to keep this read_replace_refs global forever, as we want to make sure that we never use replace refs throughout the life of the process if this method is called. Future changes may present a repository-scoped version of the variable to represent that repository's core.useReplaceRefs config value, but a zero-valued read_replace_refs will always override such a setting. Signed-off-by: Derrick Stolee <derrickstolee@github.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2023-04-11editor: move editor-related functions and declarations into common fileElijah Newren
cache.h and strbuf.[ch] had editor-related functions. Move these into editor.[ch]. Signed-off-by: Elijah Newren <newren@gmail.com> Acked-by: Calvin Wan <calvinwan@google.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2023-04-11object-file.h: move declarations for object-file.c functions from cache.hElijah Newren
Signed-off-by: Elijah Newren <newren@gmail.com> Acked-by: Calvin Wan <calvinwan@google.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2023-04-11object-name.h: move declarations for object-name.c functions from cache.hElijah Newren
Signed-off-by: Elijah Newren <newren@gmail.com> Acked-by: Calvin Wan <calvinwan@google.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2023-04-04Merge branch 'ab/remove-implicit-use-of-the-repository' into ↵Junio C Hamano
en/header-split-cache-h * ab/remove-implicit-use-of-the-repository: libs: use "struct repository *" argument, not "the_repository" post-cocci: adjust comments for recent repo_* migration cocci: apply the "revision.h" part of "the_repository.pending" cocci: apply the "rerere.h" part of "the_repository.pending" cocci: apply the "refs.h" part of "the_repository.pending" cocci: apply the "promisor-remote.h" part of "the_repository.pending" cocci: apply the "packfile.h" part of "the_repository.pending" cocci: apply the "pretty.h" part of "the_repository.pending" cocci: apply the "object-store.h" part of "the_repository.pending" cocci: apply the "diff.h" part of "the_repository.pending" cocci: apply the "commit.h" part of "the_repository.pending" cocci: apply the "commit-reach.h" part of "the_repository.pending" cocci: apply the "cache.h" part of "the_repository.pending" cocci: add missing "the_repository" macros to "pending" cocci: sort "the_repository" rules by header cocci: fix incorrect & verbose "the_repository" rules cocci: remove dead rule from "the_repository.pending.cocci"
2023-03-28libs: use "struct repository *" argument, not "the_repository"Ævar Arnfjörð Bjarmason
As can easily be seen from grepping in our sources, we had these uses of "the_repository" in various library code in cases where the function in question was already getting a "struct repository *" argument. Let's use that argument instead. Out of these changes only the changes to "cache-tree.c", "commit-reach.c", "shallow.c" and "upload-pack.c" would have cleanly applied before the migration away from the "repo_*()" wrapper macros in the preceding commits. The rest aren't new, as we'd previously implicitly refer to "the_repository", but it's now more obvious that we were doing the wrong thing all along, and should have used the parameter instead. The change to change "get_index_format_default(the_repository)" in "read-cache.c" to use the "r" variable instead should arguably have been part of [1], or in the subsequent cleanup in [2]. Let's do it here, as can be seen from the initial code in [3] it's not important that we use "the_repository" there, but would prefer to always use the current repository. This change excludes the "the_repository" use in "upload-pack.c"'s upload_pack_advertise(), as the in-flight [4] makes that change. 1. ee1f0c242ef (read-cache: add index.skipHash config option, 2023-01-06) 2. 6269f8eaad0 (treewide: always have a valid "index_state.repo" member, 2023-01-17) 3. 7211b9e7534 (repo-settings: consolidate some config settings, 2019-08-13) 4. <Y/hbUsGPVNAxTdmS@coredump.intra.peff.net> Signed-off-by: Ævar Arnfjörð Bjarmason <avarab@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2023-03-28cocci: apply the "commit.h" part of "the_repository.pending"Ævar Arnfjörð Bjarmason
Apply the part of "the_repository.pending.cocci" pertaining to "commit.h". Signed-off-by: Ævar Arnfjörð Bjarmason <avarab@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2023-03-28cocci: apply the "cache.h" part of "the_repository.pending"Ævar Arnfjörð Bjarmason
Apply the part of "the_repository.pending.cocci" pertaining to "cache.h". Signed-off-by: Ævar Arnfjörð Bjarmason <avarab@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2023-03-21environment.h: move declarations for environment.c functions from cache.hElijah Newren
Signed-off-by: Elijah Newren <newren@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2023-03-21treewide: be explicit about dependence on gettext.hElijah Newren
Dozens of files made use of gettext functions, without explicitly including gettext.h. This made it more difficult to find which files could remove a dependence on cache.h. Make C files explicitly include gettext.h if they are using it. However, while compat/fsmonitor/fsm-ipc-darwin.c should also gain an include of gettext.h, it was left out to avoid conflicting with an in-flight topic. Signed-off-by: Elijah Newren <newren@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2023-02-24replace-object.h: move read_replace_refs declaration from cache.h to hereElijah Newren
Adjust several files to be more explicit about their dependency on replace-objects to accommodate this change. Signed-off-by: Elijah Newren <newren@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2023-02-24cache.h: remove dependence on hex.h; make other files include it explicitlyElijah Newren
Signed-off-by: Elijah Newren <newren@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2022-08-06refs: use ref_namespaces for replace refs baseDerrick Stolee
The git_replace_ref_base global is used to store the value of the GIT_REPLACE_REF_BASE environment variable or the default of "refs/replace/". This is initialized within setup_git_env(). The ref_namespaces array is a new centralized location for information such as the ref namespace used for replace refs. Instead of having this namespace stored in two places, use the ref_namespaces array instead. For simplicity, create a local git_replace_ref_base variable wherever the global was previously used. Signed-off-by: Derrick Stolee <derrickstolee@github.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2022-05-21Merge branch 'ep/maint-equals-null-cocci'Junio C Hamano
Introduce and apply coccinelle rule to discourage an explicit comparison between a pointer and NULL, and applies the clean-up to the maintenance track. * ep/maint-equals-null-cocci: tree-wide: apply equals-null.cocci tree-wide: apply equals-null.cocci contrib/coccinnelle: add equals-null.cocci
2022-05-02Merge branch 'ep/maint-equals-null-cocci' for maint-2.35Junio C Hamano
* ep/maint-equals-null-cocci: tree-wide: apply equals-null.cocci contrib/coccinnelle: add equals-null.cocci
2022-05-02tree-wide: apply equals-null.cocciJunio C Hamano
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2022-03-17Merge branch 'ab/object-file-api-updates'Junio C Hamano
Object-file API shuffling. * ab/object-file-api-updates: object-file API: pass an enum to read_object_with_reference() object-file.c: add a literal version of write_object_file_prepare() object-file API: have hash_object_file() take "enum object_type" object API: rename hash_object_file_literally() to write_*() object-file API: split up and simplify check_object_signature() object API users + docs: check <0, not !0 with check_object_signature() object API docs: move check_object_signature() docs to cache.h object API: correct "buf" v.s. "map" mismatch in *.c and *.h object-file API: have write_object_file() take "enum object_type" object-file API: add a format_object_header() function object-file API: return "void", not "int" from hash_object_file() object-file.c: split up declaration of unrelated variables
2022-02-26object-file API: have hash_object_file() take "enum object_type"Ævar Arnfjörð Bjarmason
Change the hash_object_file() function to take an "enum object_type". Since a preceding commit all of its callers are passing either "{commit,tree,blob,tag}_type", or the result of a call to type_name(), the parse_object() caller that would pass NULL is now using stream_object_signature(). Signed-off-by: Ævar Arnfjörð Bjarmason <avarab@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2022-02-26object-file API: have write_object_file() take "enum object_type"Ævar Arnfjörð Bjarmason
Change the write_object_file() function to take an "enum object_type" instead of a "const char *type". Its callers either passed {commit,tree,blob,tag}_type and can pass the corresponding OBJ_* type instead, or were hardcoding strings like "blob". This avoids the back & forth fragility where the callers of write_object_file() would have the enum type, and convert it themselves via type_name(). We do have to now do that conversion ourselves before calling write_object_file_prepare(), but those codepaths will be similarly adjusted in subsequent commits. Signed-off-by: Ævar Arnfjörð Bjarmason <avarab@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2022-02-05i18n: remove from i18n strings that do not hold translatable partsJean-Noël Avila
Signed-off-by: Jean-Noël Avila <jn.avila@free.fr> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2021-11-26run-command API users: use strvec_pushl(), not argv constructionÆvar Arnfjörð Bjarmason
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>
2021-08-25advice: move advice.graftFileDeprecated squashing to commit.[ch]Ævar Arnfjörð Bjarmason
Move the squashing of the advice.graftFileDeprecated advice over to an external variable in commit.[ch], allowing advice() to purely use the new-style API of invoking advice() with an enum. See 8821e90a09a (advice: don't pointlessly suggest --convert-graft-file, 2018-11-27) for why quieting this advice was needed. It's more straightforward to move this code to commit.[ch] and use it builtin/replace.c, than to go through the indirection of advice.[ch]. Because this was the last advice_config variable we can remove that old facility from advice.c. Signed-off-by: Ævar Arnfjörð Bjarmason <avarab@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2020-07-31strvec: rename struct fieldsJeff King
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>
2020-07-29strvec: convert builtin/ callers away from argv_array nameJeff King
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>
2020-01-31sha1-file: pass git_hash_algo to hash_object_file()Matheus Tavares
Allow hash_object_file() to work on arbitrary repos by introducing a git_hash_algo parameter. Change callers which have a struct repository pointer in their scope to pass on the git_hash_algo from the said repo. For all other callers, pass on the_hash_algo, which was already being used internally at hash_object_file(). This functionality will be used in the following patch to make check_object_signature() be able to work on arbitrary repos (which, in turn, will be used to fix an inconsistency at object.c:parse_object()). Signed-off-by: Matheus Tavares <matheus.bernardino@usp.br> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2019-10-11Merge branch 'bc/object-id-part17'Junio C Hamano
Preparation for SHA-256 upgrade continues. * bc/object-id-part17: (26 commits) midx: switch to using the_hash_algo builtin/show-index: replace sha1_to_hex rerere: replace sha1_to_hex builtin/receive-pack: replace sha1_to_hex builtin/index-pack: replace sha1_to_hex packfile: replace sha1_to_hex wt-status: convert struct wt_status to object_id cache: remove null_sha1 builtin/worktree: switch null_sha1 to null_oid builtin/repack: write object IDs of the proper length pack-write: use hash_to_hex when writing checksums sequencer: convert to use the_hash_algo bisect: switch to using the_hash_algo sha1-lookup: switch hard-coded constants to the_hash_algo config: use the_hash_algo in abbrev comparison combine-diff: replace GIT_SHA1_HEXSZ with the_hash_algo bundle: switch to use the_hash_algo connected: switch GIT_SHA1_HEXSZ to the_hash_algo show-index: switch hard-coded constants to the_hash_algo blame: remove needless comparison with GIT_SHA1_HEXSZ ...
2019-09-06use get_tagged_oid()René Scharfe
Avoid derefencing ->tagged without checking for NULL by using the convenience wrapper for getting the ID of the tagged object. It die()s when encountering a broken tag instead of segfaulting. Signed-off-by: René Scharfe <l.s.r@web.de> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2019-08-20builtin/replace: make hash size independentbrian m. carlson
Instead of using GIT_SHA1_HEXSZ and hard-coded constants, switch to using the_hash_algo. Signed-off-by: brian m. carlson <sandals@crustytoothpaste.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2019-05-08Merge branch 'cc/replace-graft-peel-tags'Junio C Hamano
When given a tag that points at a commit-ish, "git replace --graft" failed to peel the tag before writing a replace ref, which did not make sense because the old graft mechanism the feature wants to mimick only allowed to replace one commit object with another. This has been fixed. * cc/replace-graft-peel-tags: replace: peel tag when passing a tag first to --graft replace: peel tag when passing a tag as parent to --graft t6050: redirect expected error output to a file t6050: use test_line_count instead of wc -l
2019-04-15replace: peel tag when passing a tag first to --graftChristian Couder
When passing a tag as the first argument to `git replace --graft`, it can be useful to accept it and use the underlying commit as a the commit that will be replaced. This already works for lightweight tags, but unfortunately for annotated tags we have been using the hash of the tag object instead of the hash of the underlying commit. Especially we would pass the hash of the tag object to replace_object_oid() where we would likely fail with an error like: "error: Objects must be of the same type. 'annotated_replaced_object' points to a replaced object of type 'tag' while 'replacement' points to a replacement object of type 'commit'." This patch fixes that by using the hash of the underlying commit when an annotated tag is passed. Signed-off-by: Christian Couder <chriscool@tuxfamily.org> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2019-04-15replace: peel tag when passing a tag as parent to --graftChristian Couder
When passing a tag as a parent argument to `git replace --graft`, it can be useful to accept it and use the underlying commit as a parent. This already works for lightweight tags, but unfortunately for annotated tags we have been using the hash of the tag object instead of the hash of the underlying commit as a parent in the replacement object we create. This created invalid objects, but the replace succeeded even if it showed an error like: error: object A is a tag, not a commit This patch fixes that by using the hash of the underlying commit when an annotated tag is passed. While at it, let's also update an error message to make it clearer. Reviewed-by: Taylor Blau <me@ttaylorr.com> Signed-off-by: Christian Couder <chriscool@tuxfamily.org> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2019-02-20completion: add more parameter value completionNguyễn Thái Ngọc Duy
This adds value completion for a couple more paramters. To make it easier to maintain these hard coded lists, add a comment at the original list/code to remind people to update git-completion.bash too. Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2019-01-24cache.h: flip NO_THE_INDEX_COMPATIBILITY_MACROS switchNguyễn Thái Ngọc Duy
By default, index compat macros are off from now on, because they could hide the_index dependency. Only those in builtin can use it. Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2018-12-01Merge branch 'ab/replace-graft-with-replace-advice'Junio C Hamano
The advice message to tell the user to migrate an existing graft file to the replace system when a graft file was read was shown even when "git replace --convert-graft-file" command, which is the way the message suggests to use, was running, which made little sense. * ab/replace-graft-with-replace-advice: advice: don't pointlessly suggest --convert-graft-file
2018-11-29advice: don't pointlessly suggest --convert-graft-fileÆvar Arnfjörð Bjarmason
The advice to run 'git replace --convert-graft-file' added in f9f99b3f7d ("Deprecate support for .git/info/grafts", 2018-04-29) didn't add an exception for the 'git replace --convert-graft-file' codepath itself. As a result we'd suggest running --convert-graft-file while the user was running --convert-graft-file, which makes no sense. Before: $ git replace --convert-graft-file hint: Support for <GIT_DIR>/info/grafts is deprecated hint: and will be removed in a future Git version. hint: hint: Please use "git replace --convert-graft-file" hint: to convert the grafts into replace refs. hint: hint: Turn this message off by running hint: "git config advice.graftFileDeprecated false" Add a check for that case and skip printing the advice while the user is busy following our advice. Signed-off-by: Ævar Arnfjörð Bjarmason <avarab@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2018-11-21Merge branch 'ds/commit-graph-with-grafts' into maintJunio C Hamano
The recently introduced commit-graph auxiliary data is incompatible with mechanisms such as replace & grafts that "breaks" immutable nature of the object reference relationship. Disable optimizations based on its use (and updating existing commit-graph) when these incompatible features are in use in the repository. * ds/commit-graph-with-grafts: commit-graph: close_commit_graph before shallow walk commit-graph: not compatible with uninitialized repo commit-graph: not compatible with grafts commit-graph: not compatible with replace objects test-repository: properly init repo commit-graph: update design document refs.c: upgrade for_each_replace_ref to be a each_repo_ref_fn callback refs.c: migrate internal ref iteration to pass thru repository argument
2018-10-19Merge branch 'nd/the-index'Junio C Hamano
Various codepaths in the core-ish part learn to work on an arbitrary in-core index structure, not necessarily the default instance "the_index". * nd/the-index: (23 commits) revision.c: reduce implicit dependency the_repository revision.c: remove implicit dependency on the_index ws.c: remove implicit dependency on the_index tree-diff.c: remove implicit dependency on the_index submodule.c: remove implicit dependency on the_index line-range.c: remove implicit dependency on the_index userdiff.c: remove implicit dependency on the_index rerere.c: remove implicit dependency on the_index sha1-file.c: remove implicit dependency on the_index patch-ids.c: remove implicit dependency on the_index merge.c: remove implicit dependency on the_index merge-blobs.c: remove implicit dependency on the_index ll-merge.c: remove implicit dependency on the_index diff-lib.c: remove implicit dependency on the_index read-cache.c: remove implicit dependency on the_index diff.c: remove implicit dependency on the_index grep.c: remove implicit dependency on the_index diff.c: remove the_index dependency in textconv() functions blame.c: rename "repo" argument to "r" combine-diff.c: remove implicit dependency on the_index ...
2018-10-16Merge branch 'ds/commit-graph-with-grafts'Junio C Hamano
The recently introduced commit-graph auxiliary data is incompatible with mechanisms such as replace & grafts that "breaks" immutable nature of the object reference relationship. Disable optimizations based on its use (and updating existing commit-graph) when these incompatible features are in use in the repository. * ds/commit-graph-with-grafts: commit-graph: close_commit_graph before shallow walk commit-graph: not compatible with uninitialized repo commit-graph: not compatible with grafts commit-graph: not compatible with replace objects test-repository: properly init repo commit-graph: update design document refs.c: upgrade for_each_replace_ref to be a each_repo_ref_fn callback refs.c: migrate internal ref iteration to pass thru repository argument
2018-09-21sha1-file.c: remove implicit dependency on the_indexNguyễn Thái Ngọc Duy
Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2018-08-29convert "oidcmp() == 0" to oideq()Jeff King
Using the more restrictive oideq() should, in the long run, give the compiler more opportunities to optimize these callsites. For now, this conversion should be a complete noop with respect to the generated code. The result is also perhaps a little more readable, as it avoids the "zero is equal" idiom. Since it's so prevalent in C, I think seasoned programmers tend not to even notice it anymore, but it can sometimes make for awkward double negations (e.g., we can drop a few !!oidcmp() instances here). This patch was generated almost entirely by the included coccinelle patch. This mechanical conversion should be completely safe, because we check explicitly for cases where oidcmp() is compared to 0, which is what oideq() is doing under the hood. Note that we don't have to catch "!oidcmp()" separately; coccinelle's standard isomorphisms make sure the two are treated equivalently. I say "almost" because I did hand-edit the coccinelle output to fix up a few style violations (it mostly keeps the original formatting, but sometimes unwraps long lines). Signed-off-by: Jeff King <peff@peff.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2018-08-21refs.c: upgrade for_each_replace_ref to be a each_repo_ref_fn callbackStefan Beller
Signed-off-by: Stefan Beller <sbeller@google.com> Signed-off-by: Derrick Stolee <dstolee@microsoft.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2018-08-16Merge branch 'jk/core-use-replace-refs'Junio C Hamano
A new configuration variable core.usereplacerefs has been added, primarily to help server installations that want to ignore the replace mechanism altogether. * jk/core-use-replace-refs: add core.usereplacerefs config option check_replace_refs: rename to read_replace_refs check_replace_refs: fix outdated comment
2018-08-16Merge branch 'nd/i18n'Junio C Hamano
Many more strings are prepared for l10n. * nd/i18n: (23 commits) transport-helper.c: mark more strings for translation transport.c: mark more strings for translation sha1-file.c: mark more strings for translation sequencer.c: mark more strings for translation replace-object.c: mark more strings for translation refspec.c: mark more strings for translation refs.c: mark more strings for translation pkt-line.c: mark more strings for translation object.c: mark more strings for translation exec-cmd.c: mark more strings for translation environment.c: mark more strings for translation dir.c: mark more strings for translation convert.c: mark more strings for translation connect.c: mark more strings for translation config.c: mark more strings for translation commit-graph.c: mark more strings for translation builtin/replace.c: mark more strings for translation builtin/pack-objects.c: mark more strings for translation builtin/grep.c: mark strings for translation builtin/config.c: mark more strings for translation ...