1 /* Copyright (C) 2006 MySQL AB & MySQL Finland AB & TCX DataKonsult 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 Street, Fifth Floor, Boston, MA 02110-1335 USA */
15
16 #include "maria_def.h"
17
18 /* Read first row through a specfic key */
19
maria_rfirst(MARIA_HA * info,uchar * buf,int inx)20 int maria_rfirst(MARIA_HA *info, uchar *buf, int inx)
21 {
22 DBUG_ENTER("maria_rfirst");
23 info->cur_row.lastpos= HA_OFFSET_ERROR;
24 info->update|= HA_STATE_PREV_FOUND;
25 DBUG_RETURN(maria_rnext(info,buf,inx));
26 } /* maria_rfirst */
27