libtreefs: remove unfinished and unused code

* libtreefs: Remove directory.

1 files changed, 0 insertions, 59 deletions

diff --git a/libtreefs/hooks.c b/libtreefs/hooks.c
deleted file mode 100644
index b8ec103f..00000000
--- a/libtreefs/hooks.c
+++ /dev/null
@@ -1,59 +0,0 @@
-/* Functions for manipulating hook vectors.
-
-   Copyright (C) 1995 Free Software Foundation, Inc.
-
-   Written by Miles Bader <miles@gnu.ai.mit.edu>
-
-   This file is part of the GNU Hurd.
-
-   The GNU Hurd is free software; you can redistribute it and/or
-   modify it under the terms of the GNU General Public License as
-   published by the Free Software Foundation; either version 2, or (at
-   your option) any later version.
-
-   The GNU Hurd is distributed in the hope that it will be useful, but
-   WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   General Public License for more details.
-
-   You should have received a copy of the GNU General Public License
-   along with this program; if not, write to the Free Software
-   Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */
-
-#include "treefs.h"
-
-#define HV_SIZE (sizeof (void (*)()) * TREEFS_NUM_HOOKS)
-
-/* Returns a copy of the treefs hook vector HOOKS, or a zero'd vector if HOOKS
-   is NULL.  If HOOKS is NULL, treefs_default_hooks is used.  If a memory
-   allocation error occurs, NULL is returned.  */
-treefs_hook_vector_t
-treefs_hooks_clone (treefs_hook_vector_t hooks)
-{
-  treefs_hook_vector_t clone = malloc (HV_SIZE);
-  if (clone != NULL)
-    {
-      if (hooks == NULL)
-	hooks = treefs_default_hooks;
-      bcopy (hooks, clone, HV_SIZE);
-    }
-  return clone;
-}
-
-/* Copies each non-NULL entry in OVERRIDES into HOOKS.  */
-void
-treefs_hooks_override (treefs_hook_vector_t hooks,
-		       treefs_hook_vector_t overrides)
-{
-  int num;
-  for (num = 0; num < TREEFS_NUM_HOOKS; num++)
-    if (overrides[num] != NULL)
-      hooks[num] = overrides[num];
-}
-
-/* Sets the hook NUM in HOOKS to HOOK.  */
-void
-treefs_hooks_set (treefs_hook_vector_t hooks, unsigned num, void (*hook)())
-{
-  hooks[num] = hook;
-}