Added support for SRW scan in yaz-client

[yaz-moved-to-github.git] / src / srw.c

diff --git a/src/srw.c b/src/srw.c
index afba33b..0461f2f 100644 (file)
--- a/src/srw.c
+++ b/src/srw.c
@@ -2,7 +2,11 @@
  * Copyright (c) 2002-2004, Index Data.
  * See the file LICENSE for details.
  *
- * $Id: srw.c,v 1.26 2004-10-02 13:28:26 adam Exp $
+ * $Id: srw.c,v 1.29 2005-01-08 01:20:19 adam Exp $
+ */
+/**
+ * \file srw.c
+ * \brief Implements SRW/SRU package encoding and decoding
  */
 
 #include <yaz/srw.h>
@@ -574,6 +578,10 @@ int yaz_srw_codec(ODR o, void * vptr, Z_SRW_PDU **handler_data,
                odr_malloc(o, sizeof(*res));
             res->diagnostics = 0;
             res->num_diagnostics = 0;
+           res->record.recordSchema = 0;
+           res->record.recordData_buf = 0;
+           res->record.recordData_len = 0;
+           res->record.recordPosition = 0;
 
            for (; ptr; ptr = ptr->next)
            {
@@ -597,11 +605,12 @@ int yaz_srw_codec(ODR o, void * vptr, Z_SRW_PDU **handler_data,
             (*p)->which = Z_SRW_scan_request;
             req = (*p)->u.scan_request = (Z_SRW_scanRequest *)
                odr_malloc(o, sizeof(*req));
-           req->database = 0;
-           req->scanClause = 0;
-           req->stylesheet = 0;
+           req->query_type = Z_SRW_query_type_cql;
+           req->scanClause.cql = 0;
            req->responsePosition = 0;
            req->maximumTerms = 0;
+           req->stylesheet = 0;
+           req->database = 0;
            
            for (; ptr; ptr = ptr->next)
            {
@@ -609,7 +618,7 @@ int yaz_srw_codec(ODR o, void * vptr, Z_SRW_PDU **handler_data,
                                     &(*p)->srw_version))
                    ;
                else if (match_xsd_string(ptr, "scanClause", o,
-                                    &req->scanClause))
+                                    &req->scanClause.cql))
                    ;
                else if (match_xsd_integer(ptr, "responsePosition", o,
                                           &req->responsePosition))
@@ -774,7 +783,15 @@ int yaz_srw_codec(ODR o, void * vptr, Z_SRW_PDU **handler_data,
            xmlSetNs(ptr, ns_srw);
 
            add_xsd_string(ptr, "version", (*p)->srw_version);
-           add_xsd_string(ptr, "scanClause", req->scanClause);
+           switch(req->query_type)
+           {
+           case Z_SRW_query_type_cql:
+               add_xsd_string(ptr, "scanClause", req->scanClause.cql);
+               break;
+           case Z_SRW_query_type_pqf:
+               add_xsd_string(ptr, "pScanClause", req->scanClause.pqf);
+               break;
+           }
            add_xsd_integer(ptr, "responsePosition", req->responsePosition);
            add_xsd_integer(ptr, "maximumTerms", req->maximumTerms);
            add_xsd_string(ptr, "stylesheet", req->stylesheet);