start to track Daniel's version

[util-vserver.git] / ensc_vector / vector-searchselforg.c

diff --git a/ensc_vector/vector-searchselforg.c b/ensc_vector/vector-searchselforg.c
deleted file mode 100644 (file)
index 12372a9..0000000
--- a/ensc_vector/vector-searchselforg.c
+++ /dev/null
@@ -1,71 +0,0 @@
-// $Id: vector-searchselforg.c 1896 2005-03-17 14:51:55Z ensc $    --*- c -*--
-
-// Copyright (C) 2005 Enrico Scholz <enrico.scholz@informatik.tu-chemnitz.de>
-//  
-// This program 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; version 2 of the License.
-//  
-// This program 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., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
-
-
-#ifdef HAVE_CONFIG_H
-#  include <config.h>
-#endif
-
-#include "vector.h"
-#include "vector-internal.h"
-
-#include <string.h>
-#include <assert.h>
-#include <stdbool.h>
-
-void *
-Vector_searchSelfOrg(struct Vector *vec, void const *key,
-                    int (*compare)(const void *, const void *),
-                    VectorSelfOrgMethod method)
-{
-  char * const start_ptr = vec->data;
-  char * const end_ptr   = start_ptr + vec->count*vec->elem_size;
-  char         *ptr      = start_ptr;
-  
-  for (; ptr<end_ptr && compare(ptr, key)!=0; )
-    ptr += vec->elem_size;
-
-  if      (end_ptr  <= ptr) ptr = 0;
-  else if (start_ptr < ptr) {
-    char               tmp[vec->elem_size];
-    memcpy(tmp, ptr, vec->elem_size);
-
-    assert(ptr >= start_ptr+vec->elem_size);
-
-    switch (method) {
-      case vecMOVE_FRONT               :
-       memmove(start_ptr+vec->elem_size, start_ptr, ptr - start_ptr);
-
-       ptr = start_ptr;
-       break;
-       
-      case vecSHIFT_ONCE               :
-       memmove(ptr, ptr  - vec->elem_size, vec->elem_size);
-       ptr -= vec->elem_size;
-       break;
-
-      default          :
-       assert(false);
-       ptr   = 0;
-    }
-
-    memcpy (ptr, tmp, vec->elem_size);
-  }
-
-  return ptr;
-}
-