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2025-07-01odb: rename `repo_read_object_file()`Patrick Steinhardt
Rename `repo_read_object_file()` to `odb_read_object()` to match other functions related to the object database and our modern coding guidelines. Introduce a compatibility wrapper so that any in-flight topics will continue to compile. Signed-off-by: Patrick Steinhardt <ps@pks.im> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2025-07-01object-store: rename files to "odb.{c,h}"Patrick Steinhardt
In the preceding commits we have renamed the structures contained in "object-store.h" to `struct object_database` and `struct odb_backend`. As such, the code files "object-store.{c,h}" are confusingly named now. Rename them to "odb.{c,h}" accordingly. Signed-off-by: Patrick Steinhardt <ps@pks.im> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2025-04-29Merge branch 'ua/call-repo-config-with-possibly-null-repository'Junio C Hamano
Since a call to repo_config() can be called with repo set to NULL these days, a command that is marked as RUN_SETUP in the builtin command table does not have to check repo with NULL before making the call. * ua/call-repo-config-with-possibly-null-repository: builtin/difftool: remove unnecessary if statement builtin/add: remove unnecessary if statement
2025-04-20builtin/difftool: remove unnecessary if statementUsman Akinyemi
Since we already teach the `repo_config()` in "f29f1990b5 (config: teach repo_config to allow `repo` to be NULL, 2025-03-08)" to allow `repo` to be NULL, no need to check if `repo` is NULL before calling `repo_config()`. Suggested-by: Patrick Steinhardt <ps@pks.im> Mentored-by: Christian Couder <chriscool@tuxfamily.org> Signed-off-by: Usman Akinyemi <usmanakinyemi202@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2025-04-15object-store: merge "object-store-ll.h" and "object-store.h"Patrick Steinhardt
The "object-store-ll.h" header has been introduced to keep transitive header dependendcies and compile times at bay. Now that we have created a new "object-store.c" file though we can easily move the last remaining additional bit of "object-store.h", the `odb_path_map`, out of the header. Do so. As the "object-store.h" header is now equivalent to its low-level alternative we drop the latter and inline it into the former. Signed-off-by: Patrick Steinhardt <ps@pks.im> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2025-04-15object-file: move `safe_create_leading_directories()` into "path.c"Patrick Steinhardt
The `safe_create_leading_directories()` function and its relatives are located in "object-file.c", which is not a good fit as they provide generic functionality not related to objects at all. Move them into "path.c", which already hosts `safe_create_dir()` and its relative `safe_create_dir_in_gitdir()`. "path.c" is free of `the_repository`, but the moved functions depend on `the_repository` to read the "core.sharedRepository" config. Adapt the function signature to accept a repository as argument to fix the issue and adjust callers accordingly. Signed-off-by: Patrick Steinhardt <ps@pks.im> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2025-02-06difftool: eliminate use of USE_THE_REPOSITORY_VARIABLEDavid Aguilar
Remove the USE_THE_REPOSITORY_VARIABLE #define now that all state is passed to each function from callers. Signed-off-by: David Aguilar <davvid@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2025-02-06difftool: eliminate use of the_repositoryDavid Aguilar
Make callers pass a repository struct into each function instead of relying on the global the_repository variable. Signed-off-by: David Aguilar <davvid@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2025-02-06difftool: eliminate use of global variablesDavid Aguilar
Move difftool's global variables into a difftools_option struct in preparation for removal of USE_THE_REPOSITORY_VARIABLE. Signed-off-by: David Aguilar <davvid@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2024-12-06global: trivial conversions to fix `-Wsign-compare` warningsPatrick Steinhardt
We have a bunch of loops which iterate up to an unsigned boundary using a signed index, which generates warnigs because we compare a signed and unsigned value in the loop condition. Address these sites for trivial cases and enable `-Wsign-compare` warnings for these code units. This patch only adapts those code units where we can drop the `DISABLE_SIGN_COMPARE_WARNINGS` macro in the same step. Signed-off-by: Patrick Steinhardt <ps@pks.im> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2024-12-06global: mark code units that generate warnings with `-Wsign-compare`Patrick Steinhardt
Mark code units that generate warnings with `-Wsign-compare`. This allows for a structured approach to get rid of all such warnings over time in a way that can be easily measured. Signed-off-by: Patrick Steinhardt <ps@pks.im> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2024-11-13builtin/difftool: intialize some hashmap variablesSimon Marchi
When running a dir-diff command that produces no diff, variables `wt_modified` and `tmp_modified` are used while uninitialized, causing: $ /home/smarchi/src/git/git-difftool --dir-diff master free(): invalid pointer [1] 334004 IOT instruction (core dumped) /home/smarchi/src/git/git-difftool --dir-diff master $ valgrind --track-origins=yes /home/smarchi/src/git/git-difftool --dir-diff master ... Invalid free() / delete / delete[] / realloc() at 0x48478EF: free (vg_replace_malloc.c:989) by 0x422CAC: hashmap_clear_ (hashmap.c:208) by 0x283830: run_dir_diff (difftool.c:667) by 0x284103: cmd_difftool (difftool.c:801) by 0x238E0F: run_builtin (git.c:484) by 0x2392B9: handle_builtin (git.c:750) by 0x2399BC: cmd_main (git.c:921) by 0x356FEF: main (common-main.c:64) Address 0x1ffefff180 is on thread 1's stack in frame #2, created by run_dir_diff (difftool.c:358) ... If taking any `goto finish` path before these variables are initialized, `hashmap_clear_and_free()` operates on uninitialized data, sometimes causing a crash. This regression was introduced in 7f795a1715 (builtin/difftool: plug several trivial memory leaks, 2024-09-26). Fix it by initializing those variables with the `HASHMAP_INIT` macro. Add a test comparing the main branch to itself, resulting in no diff. Signed-off-by: Simon Marchi <simon.marchi@efficios.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2024-10-21global: Fix duplicate word typosSven Strickroth
Used regex to find these typos: (?<!struct )(?<=\s)([a-z]{1,}) \1(?=\s) Signed-off-by: Sven Strickroth <email@cs-ware.de> Signed-off-by: Taylor Blau <me@ttaylorr.com>
2024-10-02Merge branch 'ps/leakfixes-part-7'Junio C Hamano
More leak-fixes. * ps/leakfixes-part-7: (23 commits) diffcore-break: fix leaking filespecs when merging broken pairs revision: fix leaking parents when simplifying commits builtin/maintenance: fix leak in `get_schedule_cmd()` builtin/maintenance: fix leaking config string promisor-remote: fix leaking partial clone filter grep: fix leaking grep pattern submodule: fix leaking submodule ODB paths trace2: destroy context stored in thread-local storage builtin/difftool: plug several trivial memory leaks builtin/repack: fix leaking configuration diffcore-order: fix leaking buffer when parsing orderfiles parse-options: free previous value of `OPTION_FILENAME` diff: fix leaking orderfile option builtin/pull: fix leaking "ff" option dir: fix off by one errors for ignored and untracked entries builtin/submodule--helper: fix leaking remote ref on errors t/helper: fix leaking subrepo in nested submodule config helper builtin/submodule--helper: fix leaking error buffer builtin/submodule--helper: clear child process when not running it submodule: fix leaking update strategy ...
2024-09-27builtin/difftool: plug several trivial memory leaksPatrick Steinhardt
There are several leaking data structures in git-difftool(1). Plug them. Signed-off-by: Patrick Steinhardt <ps@pks.im> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2024-09-23Merge branch 'jc/pass-repo-to-builtins'Junio C Hamano
The convention to calling into built-in command implementation has been updated to pass the repository, if known, together with the prefix value. * jc/pass-repo-to-builtins: add: pass in repo variable instead of global the_repository builtin: remove USE_THE_REPOSITORY for those without the_repository builtin: remove USE_THE_REPOSITORY_VARIABLE from builtin.h builtin: add a repository parameter for builtin functions
2024-09-13builtin: remove USE_THE_REPOSITORY_VARIABLE from builtin.hJohn Cai
Instead of including USE_THE_REPOSITORY_VARIABLE by default on every builtin, remove it from builtin.h and add it to all the builtins that include builtin.h (by definition, that means all builtins/*.c). Also, remove the include statement for repository.h since it gets brought in through builtin.h. The next step will be to migrate each builtin from having to use the_repository. Signed-off-by: John Cai <johncai86@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2024-09-13builtin: add a repository parameter for builtin functionsJohn Cai
In order to reduce the usage of the global the_repository, add a parameter to builtin functions that will get passed a repository variable. This commit uses UNUSED on most of the builtin functions, as subsequent commits will modify the actual builtins to pass the repository parameter down. Signed-off-by: John Cai <johncai86@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2024-09-12environment: make `get_git_work_tree()` accept a repositoryPatrick Steinhardt
The `get_git_work_tree()` function retrieves the path of the work tree of `the_repository`. Make it accept a `struct repository` such that it can work on arbitrary repositories and make it part of the repository subsystem. This reduces our reliance on `the_repository` and clarifies scope. Signed-off-by: Patrick Steinhardt <ps@pks.im> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2024-09-12environment: make `get_git_dir()` accept a repositoryPatrick Steinhardt
The `get_git_dir()` function retrieves the path to the Git directory for `the_repository`. Make it accept a `struct repository` such that it can work on arbitrary repositories and make it part of the repository subsystem. This reduces our reliance on `the_repository` and clarifies scope. Signed-off-by: Patrick Steinhardt <ps@pks.im> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2024-07-08Merge branch 'ps/leakfixes-more'Junio C Hamano
More memory leaks have been plugged. * ps/leakfixes-more: (29 commits) builtin/blame: fix leaking ignore revs files builtin/blame: fix leaking prefixed paths blame: fix leaking data for blame scoreboards line-range: plug leaking find functions merge: fix leaking merge bases builtin/merge: fix leaking `struct cmdnames` in `get_strategy()` sequencer: fix memory leaks in `make_script_with_merges()` builtin/clone: plug leaking HEAD ref in `wanted_peer_refs()` apply: fix leaking string in `match_fragment()` sequencer: fix leaking string buffer in `commit_staged_changes()` commit: fix leaking parents when calling `commit_tree_extended()` config: fix leaking "core.notesref" variable rerere: fix various trivial leaks builtin/stash: fix leak in `show_stash()` revision: free diff options builtin/log: fix leaking commit list in git-cherry(1) merge-recursive: fix memory leak when finalizing merge builtin/merge-recursive: fix leaking object ID bases builtin/difftool: plug memory leaks in `run_dir_diff()` object-name: free leaking object contexts ...
2024-06-11builtin/difftool: plug memory leaks in `run_dir_diff()`Patrick Steinhardt
We're leaking a bunch of memory leaks in `run_dir_diff()`. Plug them. Signed-off-by: Patrick Steinhardt <ps@pks.im> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2024-06-06Merge branch 'rs/difftool-env-simplify'Junio C Hamano
Code simplification. * rs/difftool-env-simplify: difftool: add env vars directly in run_file_diff()
2024-05-27difftool: add env vars directly in run_file_diff()René Scharfe
Add the environment variables of the child process directly using strvec_push() instead of building an array out of them and then adding that using strvec_pushv(). The new code is shorter and avoids magic array index values and fragile array padding. Signed-off-by: René Scharfe <l.s.r@web.de> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2024-04-18builtin: stop using `the_index`Patrick Steinhardt
Convert builtins to use `the_repository->index` instead of `the_index`. Signed-off-by: Patrick Steinhardt <ps@pks.im> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2023-12-26treewide: remove unnecessary includes in source filesElijah Newren
Each of these were checked with gcc -E -I. ${SOURCE_FILE} | grep ${HEADER_FILE} to ensure that removing the direct inclusion of the header actually resulted in that header no longer being included at all (i.e. that no other header pulled it in transitively). ...except for a few cases where we verified that although the header was brought in transitively, nothing from it was directly used in that source file. These cases were: * builtin/credential-cache.c * builtin/pull.c * builtin/send-pack.c Signed-off-by: Elijah Newren <newren@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2023-07-17Merge branch 'cw/compat-util-header-cleanup'Junio C Hamano
Further shuffling of declarations across header files to streamline file dependencies. * cw/compat-util-header-cleanup: git-compat-util: move alloc macros to git-compat-util.h treewide: remove unnecessary includes for wrapper.h kwset: move translation table from ctype sane-ctype.h: create header for sane-ctype macros git-compat-util: move wrapper.c funcs to its header git-compat-util: move strbuf.c funcs to its header
2023-07-06Merge branch 'gc/config-context'Junio C Hamano
Reduce reliance on a global state in the config reading API. * gc/config-context: config: pass source to config_parser_event_fn_t config: add kvi.path, use it to evaluate includes config.c: remove config_reader from configsets config: pass kvi to die_bad_number() trace2: plumb config kvi config.c: pass ctx with CLI config config: pass ctx with config files config.c: pass ctx in configsets config: add ctx arg to config_fn_t urlmatch.h: use config_fn_t type config: inline git_color_default_config
2023-07-05treewide: remove unnecessary includes for wrapper.hCalvin Wan
Signed-off-by: Calvin Wan <calvinwan@google.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2023-06-28config: add ctx arg to config_fn_tGlen Choo
Add a new "const struct config_context *ctx" arg to config_fn_t to hold additional information about the config iteration operation. config_context has a "struct key_value_info kvi" member that holds metadata about the config source being read (e.g. what kind of config source it is, the filename, etc). In this series, we're only interested in .kvi, so we could have just used "struct key_value_info" as an arg, but config_context makes it possible to add/adjust members in the future without changing the config_fn_t signature. We could also consider other ways of organizing the args (e.g. moving the config name and value into config_context or key_value_info), but in my experiments, the incremental benefit doesn't justify the added complexity (e.g. a config_fn_t will sometimes invoke another config_fn_t but with a different config value). In subsequent commits, the .kvi member will replace the global "struct config_reader" in config.c, making config iteration a global-free operation. It requires much more work for the machinery to provide meaningful values of .kvi, so for now, merely change the signature and call sites, pass NULL as a placeholder value, and don't rely on the arg in any meaningful way. Most of the changes are performed by contrib/coccinelle/config_fn_ctx.pending.cocci, which, for every config_fn_t: - Modifies the signature to accept "const struct config_context *ctx" - Passes "ctx" to any inner config_fn_t, if needed - Adds UNUSED attributes to "ctx", if needed Most config_fn_t instances are easily identified by seeing if they are called by the various config functions. Most of the remaining ones are manually named in the .cocci patch. Manual cleanups are still needed, but the majority of it is trivial; it's either adjusting config_fn_t that the .cocci patch didn't catch, or adding forward declarations of "struct config_context ctx" to make the signatures make sense. The non-trivial changes are in cases where we are invoking a config_fn_t outside of config machinery, and we now need to decide what value of "ctx" to pass. These cases are: - trace2/tr2_cfg.c:tr2_cfg_set_fl() This is indirectly called by git_config_set() so that the trace2 machinery can notice the new config values and update its settings using the tr2 config parsing function, i.e. tr2_cfg_cb(). - builtin/checkout.c:checkout_main() This calls git_xmerge_config() as a shorthand for parsing a CLI arg. This might be worth refactoring away in the future, since git_xmerge_config() can call git_default_config(), which can do much more than just parsing. Handle them by creating a KVI_INIT macro that initializes "struct key_value_info" to a reasonable default, and use that to construct the "ctx" arg. Signed-off-by: Glen Choo <chooglen@google.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
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>
2023-06-21cache.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>
2023-06-21read-cache*.h: move declarations for read-cache.c functions from cache.hElijah Newren
For the functions defined in read-cache.c, move their declarations from cache.h to a new header, read-cache-ll.h. Also move some related inline functions from cache.h to read-cache.h. The purpose of the read-cache-ll.h/read-cache.h split is that about 70% of the sites don't need the inline functions and the extra headers they include. Signed-off-by: Elijah Newren <newren@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2023-06-21sparse-index.h: move declarations for sparse-index.c from cache.hElijah Newren
Note in particular that this reverses the decision made in 118a2e8bde0 ("cache: move ensure_full_index() to cache.h", 2021-04-01). Signed-off-by: Elijah Newren <newren@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2023-05-09Merge branch 'en/header-split-cache-h-part-2'Junio C Hamano
More header clean-up. * en/header-split-cache-h-part-2: (22 commits) reftable: ensure git-compat-util.h is the first (indirect) include diff.h: reduce unnecessary includes object-store.h: reduce unnecessary includes commit.h: reduce unnecessary includes fsmonitor: reduce includes of cache.h cache.h: remove unnecessary headers treewide: remove cache.h inclusion due to previous changes cache,tree: move basic name compare functions from read-cache to tree cache,tree: move cmp_cache_name_compare from tree.[ch] to read-cache.c hash-ll.h: split out of hash.h to remove dependency on repository.h tree-diff.c: move S_DIFFTREE_IFXMIN_NEQ define from cache.h dir.h: move DTYPE defines from cache.h versioncmp.h: move declarations for versioncmp.c functions from cache.h ws.h: move declarations for ws.c functions from cache.h match-trees.h: move declarations for match-trees.c functions from cache.h pkt-line.h: move declarations for pkt-line.c functions from cache.h base85.h: move declarations for base85.c functions from cache.h copy.h: move declarations for copy.c functions from cache.h server-info.h: move declarations for server-info.c functions from cache.h packfile.h: move pack_window and pack_entry from cache.h ...
2023-04-25Merge branch 'en/header-split-cache-h'Junio C Hamano
Header clean-up. * en/header-split-cache-h: (24 commits) protocol.h: move definition of DEFAULT_GIT_PORT from cache.h mailmap, quote: move declarations of global vars to correct unit treewide: reduce includes of cache.h in other headers treewide: remove double forward declaration of read_in_full cache.h: remove unnecessary includes treewide: remove cache.h inclusion due to pager.h changes pager.h: move declarations for pager.c functions from cache.h treewide: remove cache.h inclusion due to editor.h changes editor: move editor-related functions and declarations into common file treewide: remove cache.h inclusion due to object.h changes object.h: move some inline functions and defines from cache.h treewide: remove cache.h inclusion due to object-file.h changes object-file.h: move declarations for object-file.c functions from cache.h treewide: remove cache.h inclusion due to git-zlib changes git-zlib: move declarations for git-zlib functions from cache.h treewide: remove cache.h inclusion due to object-name.h changes object-name.h: move declarations for object-name.c functions from cache.h treewide: remove unnecessary cache.h inclusion treewide: be explicit about dependence on mem-pool.h treewide: be explicit about dependence on oid-array.h ...
2023-04-24copy.h: move declarations for copy.c functions from cache.hElijah Newren
Signed-off-by: Elijah Newren <newren@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2023-04-17Merge branch 'tk/mergetool-gui-default-config'Junio C Hamano
"git mergetool" and "git difftool" learns a new configuration guiDefault to optionally favor configured guitool over non-gui-tool automatically when $DISPLAY is set. * tk/mergetool-gui-default-config: mergetool: new config guiDefault supports auto-toggling gui by DISPLAY
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>
2023-04-06Merge branch 'en/header-split-cleanup'Junio C Hamano
Split key function and data structure definitions out of cache.h to new header files and adjust the users. * en/header-split-cleanup: csum-file.h: remove unnecessary inclusion of cache.h write-or-die.h: move declarations for write-or-die.c functions from cache.h treewide: remove cache.h inclusion due to setup.h changes setup.h: move declarations for setup.c functions from cache.h treewide: remove cache.h inclusion due to environment.h changes environment.h: move declarations for environment.c functions from cache.h treewide: remove unnecessary includes of cache.h wrapper.h: move declarations for wrapper.c functions from cache.h path.h: move function declarations for path.c functions from cache.h cache.h: remove expand_user_path() abspath.h: move absolute path functions from cache.h environment: move comment_line_char from cache.h treewide: remove unnecessary cache.h inclusion from several sources treewide: remove unnecessary inclusion of gettext.h treewide: be explicit about dependence on gettext.h treewide: remove unnecessary cache.h inclusion from a few headers
2023-04-06Merge branch 'ab/remove-implicit-use-of-the-repository'Junio C Hamano
Code clean-up around the use of the_repository. * 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"
2023-04-05mergetool: new config guiDefault supports auto-toggling gui by DISPLAYTao Klerks
When no merge.tool or diff.tool is configured or manually selected, the selection of a default tool is sensitive to the DISPLAY variable; in a GUI session a gui-specific tool will be proposed if found, and otherwise a terminal-based one. This "GUI-optimizing" behavior is important because a GUI can make a huge difference to a user's ability to understand and correctly complete a non-trivial conflicting merge. Some time ago the merge.guitool and diff.guitool config options were introduced to enable users to configure both a GUI tool, and a non-GUI tool (with fallback if no GUI tool configured), in the same environment. Unfortunately, the --gui argument introduced to support the selection of the guitool is still explicit. When using configured tools, there is no equivalent of the no-tool-configured "propose a GUI tool if we are in a GUI environment" behavior. As proposed in <xmqqmtb8jsej.fsf@gitster.g>, introduce new configuration options, difftool.guiDefault and mergetool.guiDefault, supporting a special value "auto" which causes the corresponding tool or guitool to be selected depending on the presence of a non-empty DISPLAY value. Also support "true" to say "default to the guitool (unless --no-gui is passed on the commandline)", and "false" as the previous default behavior when these new configuration options are not specified. Signed-off-by: Tao Klerks <tao@klerks.biz> Acked-by: David Aguilar <davvid@gmail.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"
2023-03-28cocci: apply the "object-store.h" part of "the_repository.pending"Ævar Arnfjörð Bjarmason
Apply the part of "the_repository.pending.cocci" pertaining to "object-store.h". Signed-off-by: Ævar Arnfjörð Bjarmason <avarab@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2023-03-21setup.h: move declarations for setup.c functions from cache.hElijah Newren
Signed-off-by: Elijah Newren <newren@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2023-03-21environment.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>
2023-03-21wrapper.h: move declarations for wrapper.c functions from cache.hElijah Newren
Signed-off-by: Elijah Newren <newren@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2023-03-21abspath.h: move absolute path functions from cache.hElijah Newren
This is another step towards letting us remove the include of cache.h in strbuf.c. It does mean that we also need to add includes of abspath.h in a number of C files. 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>
2023-02-23cache.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>