Function ostree_sys::ostree_mutable_tree_lookup

pub unsafe extern "C" fn ostree_mutable_tree_lookup(
    self_: *mut OstreeMutableTree, 
    name: *const c_char, 
    out_file_checksum: *mut *mut c_char, 
    out_subdir: *mut *mut OstreeMutableTree, 
    error: *mut *mut GError
) -> gboolean