Added function zebra_create_rset_isam .

[idzebra-moved-to-github.git] / index / rset_isam.c

diff --git a/index/rset_isam.c b/index/rset_isam.c
new file mode 100644 (file)
index 0000000..b862a4b
--- /dev/null
+++ b/index/rset_isam.c
@@ -0,0 +1,58 @@
+/* $Id: rset_isam.c,v 1.1 2007-12-03 13:04:04 adam Exp $
+   Copyright (C) 1995-2007
+   Index Data ApS
+
+This file is part of the Zebra server.
+
+Zebra 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, or (at your option) any later
+version.
+
+Zebra 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  02110-1301  USA
+
+*/
+
+/** \file
+    \brief factory function for RSET from ISAM 
+*/
+#include <stdio.h>
+#include <assert.h>
+
+#include "index.h"
+#include <rset.h>
+
+RSET zebra_create_rset_isam(ZebraHandle zh,
+                            NMEM rset_nmem, struct rset_key_control *kctrl,
+                            int scope, ISAM_P pos, TERMID termid)
+{
+    assert(zh);
+    assert(zh->reg);
+    if (zh->reg->isamb)
+        return rsisamb_create(rset_nmem, kctrl, scope,
+                              zh->reg->isamb, pos, termid);
+    else if (zh->reg->isams)
+        return rsisams_create(rset_nmem, kctrl, scope,
+                              zh->reg->isams, pos, termid);
+    else if (zh->reg->isamc)
+        return rsisamc_create(rset_nmem, kctrl, scope,
+                              zh->reg->isamc, pos, termid);
+    else
+       return rset_create_null(rset_nmem, kctrl, termid);
+}
+
+/*
+ * Local variables:
+ * c-basic-offset: 4
+ * indent-tabs-mode: nil
+ * End:
+ * vim: shiftwidth=4 tabstop=8 expandtab
+ */
+