Talk about
- 
setup_git_directory() 
- 
setup_git_directory_gently() 
- 
is_inside_git_dir() 
- 
is_inside_work_tree() 
- 
setup_work_tree() 
- 
get_pathspec() 
(Dscho)
Talk about
setup_git_directory()
setup_git_directory_gently()
is_inside_git_dir()
is_inside_work_tree()
setup_work_tree()
get_pathspec()
(Dscho)