X-Git-Url: http://git.indexdata.com/?p=idzebra-moved-to-github.git;a=blobdiff_plain;f=index%2Frecords.c;h=490c3584c26ae5d298e325bdd5daff5a424188a4;hp=f6ef93d0e7301709250532f4f587c27b5464263c;hb=a5c8c78e8671af863fc61b2ad8b24f92f827f7b2;hpb=a66b7d79383ae700f3358731eecfe2aafed0e90d

diff --git a/index/records.c b/index/records.c
index f6ef93d..490c358 100644
--- a/index/records.c
+++ b/index/records.c
@@ -1,5 +1,5 @@
 /* This file is part of the Zebra server.
-   Copyright (C) 1994-2010 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;