X-Git-Url: http://git.indexdata.com/?a=blobdiff_plain;f=index%2Fzinfo.c;h=a5c05a9e1c294b926e10a0b54a7bf6d927414450;hb=9637ba0802eb0fe437c1f0d277dd3c524981ba56;hp=60ae41525924113307a7914ac535aeff2214cae0;hpb=44082770642275dd993aa621d9dc5c5b0dc454d3;p=idzebra-moved-to-github.git

diff --git a/index/zinfo.c b/index/zinfo.c
index 60ae415..a5c05a9 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 1.52 2005-12-08 11:10:03 adam Exp $
    Copyright (C) 1995-2005
    Index Data ApS
 
@@ -345,6 +345,7 @@ ZebraExplainInfo zebraExplain_open (
     yaz_log (YLOG_LOG, "zebraExplain_open wr=%d", writeFlag);
 #endif
     zei = (ZebraExplainInfo) nmem_malloc (nmem, sizeof(*zei));
+    zei->databaseInfo = 0;
     zei->write_flag = writeFlag;
     zei->updateHandle = updateHandle;
     zei->updateFunc = updateFunc;
@@ -1416,19 +1417,28 @@ 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)
     {
 	struct zebSUInfoB *zsui = zdb->attributeDetails->SUInfo;
 	for ( ;zsui; zsui = zsui->next)
-	    if (zsui->info.which == ZEB_SU_SET_USE && 
-		zsui->info.ordinal == ord)
+	    if (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 (zsui->info.which == ZEB_SU_SET_USE)
+		{
+		    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;
 	    }
     }