From 89895e559c05c44e538a732b1e072e28413ddc1f Mon Sep 17 00:00:00 2001
From: Adam Dickmeiss <adam@indexdata.dk>
Date: Mon, 9 May 2005 10:16:12 +0000
Subject: [PATCH] Changed semantics of zebra_set_limit. First parameter
 'exclude' renamed to 'complement'.

---
 include/idzebra/api.h |    4 ++--
 index/limit.c         |   14 +++++++-------
 index/zebraapi.c      |    8 ++++----
 3 files changed, 13 insertions(+), 13 deletions(-)

diff --git a/include/idzebra/api.h b/include/idzebra/api.h
index 8982ef2..9cbb6fa 100644
--- a/include/idzebra/api.h
+++ b/include/idzebra/api.h
@@ -1,4 +1,4 @@
-/* $Id: api.h,v 1.22 2005-05-03 09:11:34 adam Exp $
+/* $Id: api.h,v 1.23 2005-05-09 10:16:12 adam Exp $
    Copyright (C) 1995-2005
    Index Data ApS
 
@@ -465,7 +465,7 @@ YAZ_EXPORT
 struct BFiles_struct *zebra_get_bfs(ZebraHandle zh);
 
 YAZ_EXPORT
-ZEBRA_RES zebra_set_limit(ZebraHandle zh, int exclude_flag, zint *ids);
+ZEBRA_RES zebra_set_limit(ZebraHandle zh, int complement_flag, zint *ids);
 
 YAZ_END_CDECL				      
 
diff --git a/index/limit.c b/index/limit.c
index 047a07a..36a94f8 100644
--- a/index/limit.c
+++ b/index/limit.c
@@ -1,4 +1,4 @@
-/* $Id: limit.c,v 1.1 2005-05-03 09:11:34 adam Exp $
+/* $Id: limit.c,v 1.2 2005-05-09 10:16:13 adam Exp $
    Copyright (C) 1995-2005
    Index Data ApS
 
@@ -28,7 +28,7 @@ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
 #include "index.h"
 
 struct zebra_limit {
-    int exclude_flag;
+    int complement_flag;
     zint *ids;
 };
 
@@ -41,7 +41,7 @@ void zebra_limit_destroy(struct zebra_limit *zl)
     }
 }
 
-struct zebra_limit *zebra_limit_create(int exclude_flag, zint *ids)
+struct zebra_limit *zebra_limit_create(int complement_flag, zint *ids)
 {
     struct zebra_limit *zl = 0;
     size_t i;
@@ -52,7 +52,7 @@ struct zebra_limit *zebra_limit_create(int exclude_flag, zint *ids)
 	zl = xmalloc(sizeof(*zl));
 	zl->ids = xmalloc((i+1) * sizeof(*ids));
 	memcpy(zl->ids, ids, (i+1) * sizeof(*ids));
-	zl->exclude_flag = exclude_flag;
+	zl->complement_flag = complement_flag;
     }
     return zl;
 }
@@ -67,8 +67,8 @@ static int zebra_limit_filter_cb(const void *buf, void *data)
 	return 1;
     for (i = 0; zl->ids[i]; i++)
 	if (zl->ids[i] == key->mem[1])
-	    return zl->exclude_flag ? 0 : 1;
-    return zl->exclude_flag ? 1 : 0;
+	    return zl->complement_flag ? 0 : 1;
+    return zl->complement_flag ? 0 : 1;
 }
 
 static void zebra_limit_destroy_cb(void *data)
@@ -85,7 +85,7 @@ void zebra_limit_for_rset(struct zebra_limit *zl,
     {
 	struct zebra_limit *hl;
 
-	hl = zebra_limit_create(zl->exclude_flag, zl->ids);
+	hl = zebra_limit_create(zl->complement_flag, zl->ids);
 	*filter_data = hl;
 	*filter_func = zebra_limit_filter_cb;
 	*filter_destroy = zebra_limit_destroy_cb;
diff --git a/index/zebraapi.c b/index/zebraapi.c
index 9ebb980..5352457 100644
--- a/index/zebraapi.c
+++ b/index/zebraapi.c
@@ -1,4 +1,4 @@
-/* $Id: zebraapi.c,v 1.166 2005-05-09 10:04:30 adam Exp $
+/* $Id: zebraapi.c,v 1.167 2005-05-09 10:16:13 adam Exp $
    Copyright (C) 1995-2005
    Index Data ApS
 
@@ -147,7 +147,7 @@ ZebraHandle zebra_open (ZebraService zs)
 
     zh->store_data_buf = 0;
 
-    zh->m_limit = zebra_limit_create(0, 0);
+    zh->m_limit = zebra_limit_create(1, 0);
 
     return zh;
 }
@@ -2198,10 +2198,10 @@ struct BFiles_struct *zebra_get_bfs(ZebraHandle zh)
 /* ---------------------------------------------------------------------------
   Set limit for search/scan
 */
-ZEBRA_RES zebra_set_limit(ZebraHandle zh, int exclude_flag, zint *ids)
+ZEBRA_RES zebra_set_limit(ZebraHandle zh, int complement_flag, zint *ids)
 {
     ASSERTZH;
     zebra_limit_destroy(zh->m_limit);
-    zh->m_limit = zebra_limit_create(exclude_flag, ids);
+    zh->m_limit = zebra_limit_create(complement_flag, ids);
     return ZEBRA_OK;
 }
-- 
1.7.10.4