1 files changed, 51 insertions, 0 deletions
diff --git a/heap/hp_rkey.c b/heap/hp_rkey.c
new file mode 100644
index 00000000000..872560b1a91
--- /dev/null
+++ b/heap/hp_rkey.c
@@ -0,0 +1,51 @@
+/* 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 "heapdef.h"
+
+int heap_rkey(HP_INFO *info, byte *record, int inx, const byte *key)
+{
+  byte *pos;
+  HP_SHARE *share=info->s;
+  DBUG_ENTER("hp_rkey");
+  DBUG_PRINT("enter",("base: %lx  inx: %d",info,inx));
+
+  if ((uint) inx >= share->keys)
+  {
+    DBUG_RETURN(my_errno=HA_ERR_WRONG_INDEX);
+  }
+  info->lastinx=inx;
+  info->current_record = (ulong) ~0L;		/* For heap_rrnd() */
+
+  if (!(pos=_hp_search(info,share->keydef+inx,key,0)))
+  {
+    info->update=0;
+    DBUG_RETURN(my_errno);
+  }
+  memcpy(record,pos,(size_t) share->reclength);
+  info->update=HA_STATE_AKTIV;
+  if (!(share->keydef->flag & HA_NOSAME))
+    memcpy(info->lastkey,key,(size_t) share->keydef[inx].length);
+  DBUG_RETURN(0);
+}
+
+
+	/* Quick find of record */
+
+gptr heap_find(HP_INFO *info, int inx, const byte *key)
+{
+  return _hp_search(info,info->s->keydef+inx,key,0);
+}