git/editor.c, branch v2.41.2

hash-ll.h: split out of hash.h to remove dependency on repository.h

2023-04-24T19:47:32Z

hash.h depends upon and includes repository.h, due to the definition and use of the_hash_algo (defined as the_repository->hash_algo). However, most headers trying to include hash.h are only interested in the layout of the structs like object_id. Move the parts of hash.h that do not depend upon repository.h into a new file hash-ll.h (the "low level" parts of hash.h), and adjust other files to use this new header where the convenience inline functions aren't needed. This allows hash.h and object.h to be fairly small, minimal headers. It also exposes a lot of hidden dependencies on both path.h (which was brought in by repository.h) and repository.h (which was previously implicitly brought in by object.h), so also adjust other files to be more explicit about what they depend upon. Signed-off-by: Elijah Newren Signed-off-by: Junio C Hamano

treewide: remove cache.h inclusion due to pager.h changes

2023-04-11T15:52:11Z

Signed-off-by: Elijah Newren Acked-by: Calvin Wan Signed-off-by: Junio C Hamano

pager.h: move declarations for pager.c functions from cache.h

2023-04-11T15:52:10Z

Signed-off-by: Elijah Newren Acked-by: Calvin Wan Signed-off-by: Junio C Hamano

editor: move editor-related functions and declarations into common file

2023-04-11T15:52:10Z

cache.h and strbuf.[ch] had editor-related functions. Move these into editor.[ch]. Signed-off-by: Elijah Newren Acked-by: Calvin Wan Signed-off-by: Junio C Hamano

treewide: be explicit about dependence on advice.h

2023-04-11T15:52:09Z

Dozens of files made use of advice functions, without explicitly including advice.h. This made it more difficult to find which files could remove a dependence on cache.h. Make C files explicitly include advice.h if they are using it. Signed-off-by: Elijah Newren Acked-by: Calvin Wan Signed-off-by: Junio C Hamano

environment.h: move declarations for environment.c functions from cache.h

2023-03-21T17:56:53Z

Signed-off-by: Elijah Newren Signed-off-by: Junio C Hamano

abspath.h: move absolute path functions from cache.h

2023-03-21T17:56:52Z

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 Signed-off-by: Junio C Hamano

treewide: be explicit about dependence on gettext.h

2023-03-21T17:56:51Z

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 Signed-off-by: Junio C Hamano

run-command API: rename "env_array" to "env"

2022-06-02T21:31:16Z

Start following-up on the rename mentioned in c7c4bdeccf3 (run-command API: remove "env" member, always use "env_array", 2021-11-25) of "env_array" to "env". The "env_array" name was picked in 19a583dc39e (run-command: add env_array, an optional argv_array for env, 2014-10-19) because "env" was taken. Let's not forever keep the oddity of "*_array" for this "struct strvec", but not for its "args" sibling. This commit is almost entirely made with a coccinelle rule[1]. The only manual change here is in run-command.h to rename the struct member itself and to change "env_array" to "env" in the CHILD_PROCESS_INIT initializer. The rest of this is all a result of applying [1]: * make contrib/coccinelle/run_command.cocci.patch * patch -p1 env_array + E->env I've avoided changing any comments and derived variable names here, that will all be done in the next commit. Signed-off-by: Ævar Arnfjörð Bjarmason Signed-off-by: Junio C Hamano

run-command API: remove "env" member, always use "env_array"

2021-11-26T06:15:08Z

Remove the "env" member from "struct child_process" in favor of always using the "env_array". As with the preceding removal of "argv" in favor of "args" this gets rid of current and future oddities around memory management at the API boundary (see the amended API docs). For some of the conversions we can replace patterns like: child.env = env->v; With: strvec_pushv(&child.env_array, env->v); But for others we need to guard the strvec_pushv() with a NULL check, since we're not passing in the "v" member of a "struct strvec", e.g. in the case of tmp_objdir_env()'s return value. Ideally we'd rename the "env_array" member to simply "env" as a follow-up, since it and "args" are now inconsistent in not having an "_array" suffix, and seemingly without any good reason, unless we look at the history of how they came to be. But as we've currently got 122 in-tree hits for a "git grep env_array" let's leave that for now (and possibly forever). Doing that rename would be too disruptive. Signed-off-by: Ævar Arnfjörð Bjarmason Signed-off-by: Junio C Hamano