environment: move set_git_dir() and related into setup layer

The functions `set_git_dir()` and friends are used to set up
repositories. As such, they are quite clearly part of the setup
subsystem, but still live in "environment.c". Move them over, which also
helps to get rid of dependencies on `the_repository` in the environment
subsystem.

Signed-off-by: Patrick Steinhardt <ps@pks.im>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
This commit is contained in:
Patrick Steinhardt
2024-09-12 13:29:54 +02:00
committed by Junio C Hamano
parent c22d183b01
commit a52beae3a3
4 changed files with 109 additions and 107 deletions

View File

@ -105,10 +105,8 @@ int have_git_dir(void);
extern int is_bare_repository_cfg;
int is_bare_repository(void);
extern char *git_work_tree_cfg;
void set_git_dir(const char *path, int make_realpath);
const char *get_git_namespace(void);
const char *strip_namespace(const char *namespaced_ref);
void set_git_work_tree(const char *tree);
#define ALTERNATE_DB_ENVIRONMENT "GIT_ALTERNATE_OBJECT_DIRECTORIES"