summaryrefslogtreecommitdiff
path: root/storage/myisam/mi_rlast.c
diff options
context:
space:
mode:
Diffstat (limited to 'storage/myisam/mi_rlast.c')
-rw-r--r--storage/myisam/mi_rlast.c27
1 files changed, 27 insertions, 0 deletions
diff --git a/storage/myisam/mi_rlast.c b/storage/myisam/mi_rlast.c
new file mode 100644
index 00000000000..61c3ff58fd5
--- /dev/null
+++ b/storage/myisam/mi_rlast.c
@@ -0,0 +1,27 @@
+/* Copyright (C) 2000 MySQL AB & MySQL Finland AB & TCX DataKonsult AB
+
+ 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; either version 2 of the License, or
+ (at your option) any later version.
+
+ 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 */
+
+#include "myisamdef.h"
+
+ /* Read last row with the same key as the previous read. */
+
+int mi_rlast(MI_INFO *info, byte *buf, int inx)
+{
+ DBUG_ENTER("mi_rlast");
+ info->lastpos= HA_OFFSET_ERROR;
+ info->update|= HA_STATE_NEXT_FOUND;
+ DBUG_RETURN(mi_rprev(info,buf,inx));
+} /* mi_rlast */