Drizzled Public API Documentation

hp_rename.cc
1 /* Copyright (C) 2000-2002 MySQL AB
2 
3  This program is free software; you can redistribute it and/or modify
4  it under the terms of the GNU General Public License as published by
5  the Free Software Foundation; version 2 of the License.
6 
7  This program is distributed in the hope that it will be useful,
8  but WITHOUT ANY WARRANTY; without even the implied warranty of
9  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
10  GNU General Public License for more details.
11 
12  You should have received a copy of the GNU General Public License
13  along with this program; if not, write to the Free Software
14  Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA */
15 
16 /*
17  Rename a table
18 */
19 
20 #include "heap_priv.h"
21 #include <string.h>
22 #include <cstdlib>
23 
24 int heap_rename(const char *old_name, const char *new_name)
25 {
26  HP_SHARE *info;
27 
28  THR_LOCK_heap.lock();
29  if ((info = hp_find_named_heap(old_name)))
30  {
31  info->name.clear();
32  info->name.append(new_name);
33  }
34  THR_LOCK_heap.unlock();
35  return(0);
36 }