--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/symport/symuser/loader.cpp	Thu Jun 25 15:59:54 2009 +0100
@@ -0,0 +1,142 @@
+// Copyright (c) 2008-2009 Nokia Corporation and/or its subsidiary(-ies).
+// All rights reserved.
+// This component and the accompanying materials are made available
+// under the terms of the License "Symbian Foundation License v1.0"
+// which accompanies this distribution, and is available
+// at the URL "http://www.symbianfoundation.org/legal/sfl-v10.html".
+//
+// Initial Contributors:
+// Nokia Corporation - initial contribution.
+//
+// Contributors:
+//
+// Description:
+//
+
+#include <stdio.h>
+
+#include <e32ldr.h>
+#include <u32std.h>
+#include <e32std.h>
+
+#ifndef __linux__
+#include <windows.h>
+#include <winbase.h>
+
+// Windows version of the function
+TInt RLoader::LoadLocale(const TDesC& aLocaleDllName, TLibraryFunction* aExportList)
+	{
+	typedef int (__cdecl *MYPROC)(LPWSTR);
+	MYPROC myFunc;
+	TBuf<256> nameBuf;
+	nameBuf.Copy(aLocaleDllName);
+	nameBuf.ZeroTerminate();
+
+	iHandle = (TAny*)LoadLibraryEx((const WCHAR*)(nameBuf.Ptr()), NULL, DONT_RESOLVE_DLL_REFERENCES|LOAD_WITH_ALTERED_SEARCH_PATH);
+	if ( iHandle == NULL )
+		{
+		DWORD err = GetLastError();
+		printf("Error loading locale: Win system error %lu", (unsigned long)err);
+		return KErrGeneral;
+		}
+
+	for ( TInt i = 1 ; i < KNumLocaleExports ; i ++ )
+		{
+		myFunc = (MYPROC) GetProcAddress((HMODULE)iHandle, (LPCSTR)i);
+		if ( myFunc != NULL )
+			{
+			aExportList[i] = (TLibraryFunction)myFunc;
+			}
+		else
+			{
+			DWORD err = GetLastError();
+			printf("Error loading locale function: Win system error %lu", (unsigned long)err);
+			FreeLibrary((HMODULE)iHandle);
+			return KErrGeneral;
+			}
+		}
+	return KErrNone;
+	}
+
+void RLoader::Free()
+	{
+	if (iHandle != NULL)
+		{
+		FreeLibrary((HMODULE)iHandle);
+		iHandle = NULL;
+		}
+	}
+
+#else
+
+#include <dlfcn.h>
+
+// Mangled function names
+const char funcnames [22][60] =
+	{
+	"Dummy",
+	"_ZN4Locl9AmPmTableEv",
+	"_ZN4Locl7CharSetEv",
+	"_ZN4Locl9CollTableEv",
+	"_ZN4Locl14CurrencySymbolEv",
+	"_ZN4Locl15DateSuffixTableEv",
+	"_ZN4Locl11DayAbbTableEv",
+	"_ZN4Locl8DayTableEv",
+	"_ZN4Locl9FoldTableEv",
+	"_ZN4Locl8LanguageEv",
+	"_ZN4Locl10LocaleDataEP11SLocaleData",
+	"_ZN4Locl10LowerTableEv",
+	"_ZN4Locl13MonthAbbTableEv",
+	"_ZN4Locl10MonthTableEv",
+	"_ZN4Locl8MsgTableEv",
+	"_ZN4Locl9TypeTableEv",
+	"_ZN4Locl7UniCodeEv",
+	"_ZN4Locl10UpperTableEv",
+	"_ZN4Locl19ShortDateFormatSpecEv",
+	"_ZN4Locl18LongDateFormatSpecEv",
+	"_ZN4Locl19FatUtilityFunctionsEv",
+	};
+
+// Linux version of the function
+TInt RLoader::LoadLocale(const TDesC& aLocaleDllName, TLibraryFunction* aExportList)
+	{
+	TBuf8<256> nameBuf;
+	nameBuf.Copy(aLocaleDllName);
+	const char* name = reinterpret_cast<const char*>(nameBuf.PtrZ());
+
+	iHandle = dlopen(name, RTLD_NOW);
+	TLibraryFunction myFunc;
+
+	if(iHandle == NULL) {
+		printf("Error loading locale: %s\n", dlerror());
+		return KErrGeneral;
+	}
+
+	for ( TInt i = 1 ; i < KNumLocaleExports ; i ++ )
+		{
+		myFunc = (TLibraryFunction) dlsym(iHandle, funcnames[i]);
+		if ( myFunc != NULL )
+			{
+			aExportList[i] = (TLibraryFunction)myFunc;
+			}
+		else
+			{
+			printf("Error loading locale function: %s\n", dlerror());
+			dlclose(iHandle);
+			return KErrGeneral;
+			}
+		}
+	return KErrNone;
+	}
+
+void RLoader::Free()
+	{
+	if ( iHandle != NULL )
+		{
+		dlclose(iHandle);
+		iHandle = NULL;
+		}
+	}
+
+#endif
+