mk_version.tcl: read version from IDMETA

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

diff --git a/index/records.c b/index/records.c
index 797ffa5..490c358 100644 (file)
--- a/index/records.c
+++ b/index/records.c
@@ -1,5 +1,5 @@
 /* This file is part of the Zebra server.
-   Copyright (C) 1994-2009 Index Data
+   Copyright (C) 1994-2011 Index Data
 
 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
@@ -32,6 +32,9 @@ Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
  *      (length, data) - pairs
  *      length = 0 if same as previous
  */
+#if HAVE_CONFIG_H
+#include <config.h>
+#endif
 #include <stdio.h>
 #include <stdlib.h>
 #include <assert.h>
@@ -934,6 +937,21 @@ Record rec_get_root(Records p)
     return rec_get(p, rec_sysno_to_ext(1));
 }
 
+Record rec_get_next(Records p, Record rec)
+{
+    Record next = 0;
+    zint next_sysno_int = rec_sysno_to_int(rec->sysno);
+
+    while (!next)
+    {
+         ++next_sysno_int;
+        if (next_sysno_int == p->head.index_last)
+            break;
+        next = rec_get(p, rec_sysno_to_ext(next_sysno_int));
+    }
+    return next;
+}
+
 static Record rec_new_int(Records p)
 {
     int i;