X-Git-Url: http://git.indexdata.com/?p=yazpp-moved-to-github.git;a=blobdiff_plain;f=src%2Fyaz-z-query.cpp;h=50dafd650b80bc47df15b56baf1f97cede8da4b7;hp=d0276408bd369fe7db9317c629dea5e017311ff5;hb=80f76096e4a83eeeb66ea55ef0d526b1f360a10c;hpb=0cc824e02bc2c69986bec8c9dd9ff53f07a0cd3d

diff --git a/src/yaz-z-query.cpp b/src/yaz-z-query.cpp
index d027640..50dafd6 100644
--- a/src/yaz-z-query.cpp
+++ b/src/yaz-z-query.cpp
@@ -1,13 +1,12 @@
-/*
- * Copyright (c) 1998-2005, Index Data.
+/* This file is part of the yazpp toolkit.
+ * Copyright (C) 1998-2009 Index Data and Mike Taylor
  * See the file LICENSE for details.
- * 
- * $Id: yaz-z-query.cpp,v 1.19 2006-03-29 13:14:18 adam Exp $
  */
 
-#include <yaz/logrpn.h>
+#include <yaz/querytowrbuf.h>
 #include <yazpp/z-query.h>
 #include <yaz/pquery.h>
+#include <assert.h>
 
 using namespace yazpp_1;
 
@@ -18,21 +17,33 @@ Yaz_Z_Query::Yaz_Z_Query()
     odr_print = odr_createmem(ODR_PRINT);
 }
 
-Yaz_Z_Query& Yaz_Z_Query::operator=(const Yaz_Z_Query &p)
+
+Yaz_Z_Query::Yaz_Z_Query(const Yaz_Z_Query &q)
 {
-    if (this != &p)
+    odr_encode = odr_createmem(ODR_ENCODE);
+    odr_decode = odr_createmem(ODR_DECODE);
+    odr_print = odr_createmem(ODR_PRINT);
+
+    m_len = q.m_len;
+    m_buf = (char*) odr_malloc(odr_encode, m_len);
+    memcpy(m_buf, q.m_buf, m_len);
+}
+
+Yaz_Z_Query& Yaz_Z_Query::operator=(const Yaz_Z_Query &q)
+{
+    if (this != &q)
     {
         odr_reset(odr_encode);
-        if (!p.m_buf)
+        if (!q.m_buf)
         {
             m_buf = 0;
             m_len = 0;
         }
         else
         {
-            m_len = p.m_len;
+            m_len = q.m_len;
             m_buf = (char*) odr_malloc(odr_encode, m_len);
-            memcpy(m_buf, p.m_buf, m_len);
+            memcpy(m_buf, q.m_buf, m_len);
         }
     }
     return *this;
@@ -50,7 +61,7 @@ int Yaz_Z_Query::set_rpn(const char *rpn)
     odr_reset(odr_encode);
     Z_Query *query = (Z_Query*) odr_malloc(odr_encode, sizeof(*query));
     query->which = Z_Query_type_1;
-    query->u.type_1 = p_query_rpn(odr_encode, PROTO_Z3950, rpn);
+    query->u.type_1 = p_query_rpn(odr_encode, rpn);
     if (!query->u.type_1)
         return -1;
     if (!z_Query(odr_encode, &query, 0, 0))
@@ -88,7 +99,7 @@ Z_Query *Yaz_Z_Query::get_Z_Query()
     return query;
 }
 
-void Yaz_Z_Query::print(char *str, int len)
+void Yaz_Z_Query::print(char *str, size_t len)
 {
     Z_Query *query;
     *str = 0;
@@ -97,22 +108,20 @@ void Yaz_Z_Query::print(char *str, int len)
     odr_setbuf(odr_decode, m_buf, m_len, 0);
     if (!z_Query(odr_decode, &query, 0, 0))
         return;
-    WRBUF wbuf = zquery2pquery(query);
-    if (wbuf)
+    WRBUF wbuf = wrbuf_alloc();
+    yaz_query_to_wrbuf(wbuf, query);
+    if (wrbuf_len(wbuf) > len-1)
     {
-        if (wrbuf_len(wbuf) > len-1)
-        {
-            memcpy(str, wrbuf_buf(wbuf), len-1);
-            str[len-1] = '\0';
-        }
-        else
-            strcpy(str, wrbuf_buf(wbuf));
-        wrbuf_free(wbuf,1);
+        memcpy(str, wrbuf_buf(wbuf), len-1);
+        str[len-1] = '\0';
     }
+    else
+        strcpy(str, wrbuf_cstr(wbuf));
+    wrbuf_destroy(wbuf);
     odr_reset(odr_decode);
 }
 
-int Yaz_Z_Query::match(Yaz_Z_Query *other)
+int Yaz_Z_Query::match(const Yaz_Z_Query *other)
 {
     if (m_len != other->m_len)
         return 0;
@@ -123,16 +132,10 @@ int Yaz_Z_Query::match(Yaz_Z_Query *other)
     return 1;
 }
 
-WRBUF Yaz_Z_Query::zquery2pquery(Z_Query *q)
-{
-    WRBUF w = wrbuf_alloc();
-    wrbuf_put_zquery(w, q);
-    return w;
-}
-
 /*
  * Local variables:
  * c-basic-offset: 4
+ * c-file-style: "Stroustrup"
  * indent-tabs-mode: nil
  * End:
  * vim: shiftwidth=4 tabstop=8 expandtab