path: move `enter_repo()` into "setup.c"

The function `enter_repo()` is used to enter a repository at a given
path. As such it sits way closer to setting up a repository than it does
with handling paths, but regardless of that it's located in "path.c"
instead of in "setup.c".

Move the function into "setup.c".

Signed-off-by: Patrick Steinhardt <ps@pks.im>
Signed-off-by: Junio C Hamano <gitster@pobox.com>

1 files changed, 0 insertions, 15 deletions

diff --git a/path.h b/path.h
index e67348f253..0ec95a0b07 100644
--- a/path.h
+++ b/path.h
@@ -146,21 +146,6 @@ int adjust_shared_perm(struct repository *repo, const char *path);
 
 char *interpolate_path(const char *path, int real_home);
 
-/* The bits are as follows:
- *
- * - ENTER_REPO_STRICT: callers that require exact paths (as opposed
- *   to allowing known suffixes like ".git", ".git/.git" to be
- *   omitted) can set this bit.
- *
- * - ENTER_REPO_ANY_OWNER_OK: callers that are willing to run without
- *   ownership check can set this bit.
- */
-enum {
-	ENTER_REPO_STRICT = (1<<0),
-	ENTER_REPO_ANY_OWNER_OK = (1<<1),
-};
-
-const char *enter_repo(const char *path, unsigned flags);
 const char *remove_leading_path(const char *in, const char *prefix);
 const char *relative_path(const char *in, const char *prefix, struct strbuf *sb);
 int normalize_path_copy_len(char *dst, const char *src, int *prefix_len);