X-Git-Url: http://lists.indexdata.dk/cgi-bin?a=blobdiff_plain;f=index%2Frecords.c;h=d63aac6d367b2dd0d1293c33ea8606e6f2126687;hb=da232e65627649c30c4f804240c899880f379a8b;hp=797ffa5ca3a7afcc785e9f7ce5ec6c5456649c60;hpb=5a5e8d852ce98a805b02679a971cdf4216d94177;p=idzebra-moved-to-github.git

diff --git a/index/records.c b/index/records.c
index 797ffa5..d63aac6 100644
--- 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) 1994-2010 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
@@ -934,6 +934,21 @@ 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;