X-Git-Url: http://sru.miketaylor.org.uk/?a=blobdiff_plain;f=include%2Fmetaproxy%2Futil.hpp;h=ea43910595c288d3dff59c00d297ff2fd44b406e;hb=dc0a7b40ef2cc8138c93e078dd8c34de64460ebe;hp=5252d9a25b9a38a67f71ef48ab69867723087953;hpb=c1d953eee6c00432493bc364da6284704ccd9cc2;p=metaproxy-moved-to-github.git

diff --git a/include/metaproxy/util.hpp b/include/metaproxy/util.hpp
index 5252d9a..ea43910 100644
--- a/include/metaproxy/util.hpp
+++ b/include/metaproxy/util.hpp
@@ -1,5 +1,5 @@
 /* This file is part of Metaproxy.
-   Copyright (C) 2005-2011 Index Data
+   Copyright (C) 2005-2012 Index Data
 
 Metaproxy is free software; you can redistribute it and/or modify it under
 the terms of the GNU General Public License as published by the Free
@@ -110,6 +110,22 @@ namespace metaproxy_1 {
                        int result_set_size,
                        int &number_to_present);
 
+        void piggyback_sr(Z_SearchRequest *sreq,
+                          Odr_int result_set_size,
+                          Odr_int &number_to_present,
+                          const char **element_set_name);
+
+        void piggyback(Odr_int smallSetUpperBound,
+                       Odr_int largeSetLowerBound,
+                       Odr_int mediumSetPresentNumber,
+                       const char *smallSetElementSetNames,
+                       const char *mediumSetElementSetNames,
+                       Odr_int result_set_size,
+                       Odr_int &number_to_present,
+                       const char **element_set_name);
+
+        std::string uri_encode(std::string s);
+        std::string uri_decode(std::string s);
     };
 
     class odr : public boost::noncopyable {
@@ -136,6 +152,18 @@ namespace metaproxy_1 {
         ODR m_odr;
     };
 
+    class wrbuf : public boost::noncopyable
+    {
+    public:
+        wrbuf();
+        ~wrbuf();
+        operator WRBUF() const;
+        size_t len();
+        const char *buf();
+    private:
+        WRBUF m_wrbuf;
+    };
+    
     class PlainFile {
         class Rep;
         boost::scoped_ptr<Rep> m_p;