environment: make get_git_dir() accept a repository

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>
This commit is contained in:
Patrick Steinhardt
2024-09-12 13:29:24 +02:00
committed by Junio C Hamano
parent 17d4b10aea
commit 246deeac95
21 changed files with 56 additions and 38 deletions

View File

@@ -21,9 +21,12 @@
* along with this program; if not, see <https://www.gnu.org/licenses/>.
*/
#define USE_THE_REPOSITORY_VARIABLE
#include "git-compat-util.h"
#include "abspath.h"
#include "environment.h"
#include "repository.h"
#include "quote.h"
#include "setup.h"
#include "trace.h"
@@ -311,7 +314,7 @@ void trace_repo_setup(void)
if (!startup_info->prefix)
prefix = "(null)";
trace_printf_key(&trace_setup_key, "setup: git_dir: %s\n", quote_crnl(get_git_dir()));
trace_printf_key(&trace_setup_key, "setup: git_dir: %s\n", quote_crnl(repo_get_git_dir(the_repository)));
trace_printf_key(&trace_setup_key, "setup: git_common_dir: %s\n", quote_crnl(get_git_common_dir()));
trace_printf_key(&trace_setup_key, "setup: worktree: %s\n", quote_crnl(git_work_tree));
trace_printf_key(&trace_setup_key, "setup: cwd: %s\n", quote_crnl(cwd));