mirror of
https://github.com/MariaDB/server.git
synced 2025-01-16 12:02:42 +01:00
41 lines
1.2 KiB
C
41 lines
1.2 KiB
C
/* Copyright (c) 2000, 2010, Oracle and/or its affiliates. All rights reserved.
|
|
|
|
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., 51 Franklin St, Fifth Floor, Boston, MA 02110-1335 USA */
|
|
|
|
/*
|
|
Rename a table
|
|
*/
|
|
|
|
#include "heapdef.h"
|
|
|
|
int heap_rename(const char *old_name, const char *new_name)
|
|
{
|
|
reg1 HP_SHARE *info;
|
|
char *name_buff;
|
|
DBUG_ENTER("heap_rename");
|
|
|
|
mysql_mutex_lock(&THR_LOCK_heap);
|
|
if ((info = hp_find_named_heap(old_name)))
|
|
{
|
|
if (!(name_buff=(char*) my_strdup(new_name,MYF(MY_WME))))
|
|
{
|
|
mysql_mutex_unlock(&THR_LOCK_heap);
|
|
DBUG_RETURN(my_errno);
|
|
}
|
|
my_free(info->name);
|
|
info->name=name_buff;
|
|
}
|
|
mysql_mutex_unlock(&THR_LOCK_heap);
|
|
DBUG_RETURN(0);
|
|
}
|