// Licensed to the .NET Foundation under one or more agreements.
// The .NET Foundation licenses this file to you under the MIT license.
//
// File: StringNative.h
//

//
// Purpose: Contains types and method signatures for the String class
//

//

#include "fcall.h"
#include "qcall.h"
#include "excep.h"

#ifndef _STRINGNATIVE_H_
#define _STRINGNATIVE_H_
//
// Each function that we call through native only gets one argument,
// which is actually a pointer to it's stack of arguments.  Our structs
// for accessing these are defined below.
//

//
//These are the type signatures for String
//
//
// The method signatures for each of the methods we define.
// N.B.: There's a one-to-one mapping between the method signatures and the
// type definitions given above.
//


// Compile the string functionality with these pragma flags (equivalent of the command line /Ox flag)
// Compiling this functionality differently gives us significant throughout gain in some cases.
#if defined(_MSC_VER) && defined(TARGET_X86)
#pragma optimize("tgy", on)
#endif

class COMString {
public:

    //
    // Interop
    //
    static FCDECL2(FC_BOOL_RET, FCTryGetTrailByte, StringObject* thisRefUNSAFE, UINT8 *pbData);
    static FCDECL2(VOID,        FCSetTrailByte,    StringObject* thisRefUNSAFE, UINT8 bData);
};

// Revert to command line compilation flags
#if defined(_MSC_VER) && defined(TARGET_X86)
#pragma optimize ("", on)
#endif

#endif // _STRINGNATIVE_H_