X-Git-Url: http://sru.miketaylor.org.uk/?a=blobdiff_plain;f=index%2Fzinfo.c;h=e13b8c35985a25c66ea360c6664c9359f7824067;hb=11de0965b256736f01e55b17a603eb9ebad5ec12;hp=60ae41525924113307a7914ac535aeff2214cae0;hpb=44082770642275dd993aa621d9dc5c5b0dc454d3;p=idzebra-moved-to-github.git

diff --git a/index/zinfo.c b/index/zinfo.c
index 60ae415..e13b8c3 100644
--- a/index/zinfo.c
+++ b/index/zinfo.c
@@ -1,4 +1,4 @@
-/* $Id: zinfo.c,v 1.49 2005-08-18 12:50:18 adam Exp $
+/* $Id: zinfo.c,v 1.50 2005-08-26 10:13:31 adam Exp $
    Copyright (C) 1995-2005
    Index Data ApS
 
@@ -1416,7 +1416,9 @@ int zebraExplain_trav_ord(ZebraExplainInfo zei, void *handle,
 }
 			  
 int zebraExplain_lookup_ord (ZebraExplainInfo zei, int ord,
-			     const char **db, int *set, int *use)
+			     int *index_type, 
+			     const char **db,
+			     int *set, int *use)
 {
     struct zebDatabaseInfoB *zdb;
     for (zdb = zei->databaseInfo; zdb; zdb = zdb->next)
@@ -1426,9 +1428,14 @@ int zebraExplain_lookup_ord (ZebraExplainInfo zei, int ord,
 	    if (zsui->info.which == ZEB_SU_SET_USE && 
 		zsui->info.ordinal == ord)
 	    {
-		*db = zdb->databaseName;
-		*set = zsui->info.u.su.set;
-		*use = zsui->info.u.su.use;
+		if (db)
+		    *db = zdb->databaseName;
+		if (set)
+		    *set = zsui->info.u.su.set;
+		if (use)
+		    *use = zsui->info.u.su.use;
+		if (index_type)
+		    *index_type = zsui->info.index_type;
 		return 0;
 	    }
     }