[PATCHv6 6/7] move connect_work_tree_and_git_dir to dir.h

From

Stefan Beller <sbeller@google.com>

Date

Dec 8, 2016, 01:46 UTC

Message-ID

<20161208014623.7588-7-sbeller@google.com>

In-Reply-To

<20161208014623.7588-1-sbeller@google.com>

Signed-off-by: Stefan Beller <sbeller@google.com>
---
 dir.c       | 26 ++++++++++++++++++++++++++
 dir.h       |  1 +
 submodule.c | 26 --------------------------
 submodule.h |  1 -
 4 files changed, 27 insertions(+), 27 deletions(-)

diff --git a/dir.c b/dir.c
index bfa8c8a9a5..8b74997c66 100644
--- a/dir.c
+++ b/dir.c
@@ -2748,3 +2748,29 @@ void untracked_cache_add_to_index(struct index_state *istate,
 {
 	untracked_cache_invalidate_path(istate, path);
 }
+
+/* Update gitfile and core.worktree setting to connect work tree and git dir */
+void connect_work_tree_and_git_dir(const char *work_tree, const char *git_dir)
+{
+	struct strbuf file_name = STRBUF_INIT;
+	struct strbuf rel_path = STRBUF_INIT;
+	char *real_git_dir = xstrdup(real_path(git_dir));
+	char *real_work_tree = xstrdup(real_path(work_tree));
+
+	/* Update gitfile */
+	strbuf_addf(&file_name, "%s/.git", work_tree);
+	write_file(file_name.buf, "gitdir: %s",
+		   relative_path(real_git_dir, real_work_tree, &rel_path));
+
+	/* Update core.worktree setting */
+	strbuf_reset(&file_name);
+	strbuf_addf(&file_name, "%s/config", real_git_dir);
+	git_config_set_in_file(file_name.buf, "core.worktree",
+			       relative_path(real_work_tree, real_git_dir,
+					     &rel_path));
+
+	strbuf_release(&file_name);
+	strbuf_release(&rel_path);
+	free(real_work_tree);
+	free(real_git_dir);
+}
diff --git a/dir.h b/dir.h
index 97c83bb383..051674a431 100644
--- a/dir.h
+++ b/dir.h
@@ -335,4 +335,5 @@ struct untracked_cache *read_untracked_extension(const void *data, unsigned long
 void write_untracked_extension(struct strbuf *out, struct untracked_cache *untracked);
 void add_untracked_cache(struct index_state *istate);
 void remove_untracked_cache(struct index_state *istate);
+extern void connect_work_tree_and_git_dir(const char *work_tree, const char *git_dir);
 #endif
diff --git a/submodule.c b/submodule.c
index 66c5ce5a24..0bb50b4b62 100644
--- a/submodule.c
+++ b/submodule.c
@@ -1222,32 +1222,6 @@ int merge_submodule(unsigned char result[20], const char *path,
 	return 0;
 }
 
-/* Update gitfile and core.worktree setting to connect work tree and git dir */
-void connect_work_tree_and_git_dir(const char *work_tree, const char *git_dir)
-{
-	struct strbuf file_name = STRBUF_INIT;
-	struct strbuf rel_path = STRBUF_INIT;
-	char *real_git_dir = xstrdup(real_path(git_dir));
-	char *real_work_tree = xstrdup(real_path(work_tree));
-
-	/* Update gitfile */
-	strbuf_addf(&file_name, "%s/.git", work_tree);
-	write_file(file_name.buf, "gitdir: %s",
-		   relative_path(real_git_dir, real_work_tree, &rel_path));
-
-	/* Update core.worktree setting */
-	strbuf_reset(&file_name);
-	strbuf_addf(&file_name, "%s/config", real_git_dir);
-	git_config_set_in_file(file_name.buf, "core.worktree",
-			       relative_path(real_work_tree, real_git_dir,
-					     &rel_path));
-
-	strbuf_release(&file_name);
-	strbuf_release(&rel_path);
-	free(real_work_tree);
-	free(real_git_dir);
-}
-
 int parallel_submodules(void)
 {
 	return parallel_jobs;
diff --git a/submodule.h b/submodule.h
index d9e197a948..4e3bf469b4 100644
--- a/submodule.h
+++ b/submodule.h
@@ -65,7 +65,6 @@ int merge_submodule(unsigned char result[20], const char *path, const unsigned c
 int find_unpushed_submodules(unsigned char new_sha1[20], const char *remotes_name,
 		struct string_list *needs_pushing);
 int push_unpushed_submodules(unsigned char new_sha1[20], const char *remotes_name);
-void connect_work_tree_and_git_dir(const char *work_tree, const char *git_dir);
 int parallel_submodules(void);
 
 /*

-- 
2.11.0.rc2.30.gc512cbd.dirty