Added ability to configure string converters

1 files changed, 102 insertions, 0 deletions

diff --git a/cpp/test/Ice/custom/StringConverterI.cpp b/cpp/test/Ice/custom/StringConverterI.cpp
new file mode 100644
index 00000000000..7187194249b
--- /dev/null
+++ b/cpp/test/Ice/custom/StringConverterI.cpp
@@ -0,0 +1,102 @@
+// **********************************************************************
+//
+// Copyright (c) 2003-2006 ZeroC, Inc. All rights reserved.
+//
+// This copy of Ice is licensed to you under the terms described in the
+// ICE_LICENSE file included in this distribution.
+//
+// **********************************************************************
+
+#include <StringConverterI.h>
+#include <IceUtil/Unicode.h>
+
+Ice::Byte*
+Test::StringConverterI::toUTF8(const char* sourceStart, const char* sourceEnd, Ice::UTF8Buffer& buffer) const
+{
+    size_t size = static_cast<size_t>(sourceEnd - sourceStart);
+    Ice::Byte* targetStart = buffer.getMoreBytes(size, 0);
+    Ice::Byte* targetEnd = targetStart + size;
+
+    char* p = const_cast<char*>(sourceEnd);
+    for(unsigned int i = 0; i < size; ++i)
+    {
+        targetStart[i] = *(--p);
+    }
+    return targetEnd;
+}
+
+void
+Test::StringConverterI::fromUTF8(const Ice::Byte* sourceStart, const Ice::Byte* sourceEnd, 
+				 const char*& targetStart, const char*& targetEnd) const
+{
+    size_t size = static_cast<size_t>(sourceEnd - sourceStart);
+    char* buf = new char[size];
+
+    Ice::Byte* p = const_cast<Ice::Byte*>(sourceEnd);
+    for(unsigned int i = 0; i < size; ++i)
+    {
+        buf[i] = *(--p);
+    }
+
+    targetStart = buf;
+    targetEnd = targetStart + size;
+}
+
+void 
+Test::StringConverterI::freeTarget(const char* target) const
+{
+    delete[] target;
+}
+
+Ice::Byte*
+Test::WstringConverterI::toUTF8(const wchar_t* sourceStart, const wchar_t* sourceEnd, Ice::UTF8Buffer& buffer) const
+{
+    std::wstring ws(sourceStart, sourceEnd);
+    std::string s = IceUtil::wstringToString(ws);
+
+    size_t size = s.size();
+    Ice::Byte* targetStart = buffer.getMoreBytes(size, 0);
+    Ice::Byte* targetEnd = targetStart + size;
+
+    char* p = const_cast<char*>(s.c_str() + size);
+    for(unsigned int i = 0; i < size; ++i)
+    {
+        targetStart[i] = static_cast<Ice::Byte>(*(--p));
+    }
+    return targetEnd;
+}
+
+void
+Test::WstringConverterI::fromUTF8(const Ice::Byte* sourceStart, const Ice::Byte* sourceEnd, 
+				  const wchar_t*& targetStart, const wchar_t*& targetEnd) const
+{
+    size_t size = static_cast<size_t>(sourceEnd - sourceStart);
+    std::string s(sourceStart, sourceEnd);
+
+    Ice::Byte* p = const_cast<Ice::Byte*>(sourceEnd);
+    for(unsigned int i = 0; i < size; ++i)
+    {
+        s[i] = *(--p);
+    }
+
+    std::wstring ws = IceUtil::stringToWstring(s);
+    size = ws.size();
+    wchar_t* buf = new wchar_t[size];
+    for(unsigned int i = 0; i < size; ++i)
+    {
+        buf[i] = ws[i];
+    }
+
+    targetStart = buf;
+    targetEnd = targetStart + size;
+}
+
+void 
+Test::WstringConverterI::freeTarget(const wchar_t* target) const
+{
+#if defined(_MSC_VER) && _MSC_VER < 1300
+    delete[] const_cast<wchar_t*>(target);
+#else
+    delete[] target;
+#endif
+}