Add platform-independent .git "symlink"

diff --git a/cache.h b/cache.h
index 2a1e7ec6b2bf712af80813936b5aed434d02090e..2bda40c6166f9b7d33e1ee1ef1e8e1ca931bc996 100644 (file)
--- a/cache.h
+++ b/cache.h
@@ -311,6 +311,7 @@ extern char *get_index_file(void);
 extern char *get_graft_file(void);
 extern int set_git_dir(const char *path);
 extern const char *get_git_work_tree(void);
+extern const char *read_gitfile_gently(const char *path);
 
 #define ALTERNATE_DB_ENVIRONMENT "GIT_ALTERNATE_OBJECT_DIRECTORIES"