Route on Windows

Route on Windows tentatively complete, Mac/Linux TODO

Foundation/src/Error.cpp

@@ -0,0 +1,77 @@
+//
+// Error.cpp
+//
+// $Id: //poco/1.4/Foundation/src/Error.cpp#3 $
+//
+// Library: Foundation
+// Package: Core
+// Module:  Error
+//
+// Copyright (c) 2004-2006, Applied Informatics Software Engineering GmbH.
+// and Contributors.
+//
+// Permission is hereby granted, free of charge, to any person or organization
+// obtaining a copy of the software and accompanying documentation covered by
+// this license (the "Software") to use, reproduce, display, distribute,
+// execute, and transmit the Software, and to prepare derivative works of the
+// Software, and to permit third-parties to whom the Software is furnished to
+// do so, all subject to the following:
+// 
+// The copyright notices in the Software and this entire statement, including
+// the above license grant, this restriction and the following disclaimer,
+// must be included in all copies of the Software, in whole or in part, and
+// all derivative works of the Software, unless such copies or derivative
+// works are solely in the form of machine-executable object code generated by
+// a source language processor.
+// 
+// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+// FITNESS FOR A PARTICULAR PURPOSE, TITLE AND NON-INFRINGEMENT. IN NO EVENT
+// SHALL THE COPYRIGHT HOLDERS OR ANYONE DISTRIBUTING THE SOFTWARE BE LIABLE
+// FOR ANY DAMAGES OR OTHER LIABILITY, WHETHER IN CONTRACT, TORT OR OTHERWISE,
+// ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
+// DEALINGS IN THE SOFTWARE.
+//
+
+
+#include "Poco/Foundation.h"
+#include "Poco/UnicodeConverter.h"
+#include "Poco/Error.h"
+#include <string>
+
+
+namespace Poco {
+
+
+#ifdef POCO_OS_FAMILY_WINDOWS
+
+	std::string Error::getMessage(DWORD errorCode)
+	{
+		std::string errMsg;
+		DWORD dwFlg = FORMAT_MESSAGE_ALLOCATE_BUFFER | FORMAT_MESSAGE_FROM_SYSTEM | FORMAT_MESSAGE_IGNORE_INSERTS;
+	#if defined(POCO_WIN32_UTF8) && !defined(POCO_NO_WSTRING)
+		LPWSTR lpMsgBuf = 0;
+		if (FormatMessageW(dwFlg, 0, errorCode, 0, (LPWSTR) & lpMsgBuf, 0, NULL))
+			UnicodeConverter::toUTF8(lpMsgBuf, errMsg);
+	#else
+		LPTSTR lpMsgBuf = 0;
+		if (FormatMessageA(dwFlg, 0, errorCode, 0, (LPTSTR) & lpMsgBuf, 0, NULL))
+			errMsg = lpMsgBuf;
+	#endif
+		LocalFree(lpMsgBuf);
+		return errMsg;
+	}
+
+#else
+
+	std::string Error::getMessage(int errorCode)
+	{
+#error todo
+		char errmsg[256];
+		return std::string(strerror_r(errorCode, errMsg, 256));
+	}
+
+#endif
+
+
+} // namespace Poco