Multidevice ASIO output plugin for WinAMP

#pragma once

#include "windows.h"

#include "errno.h"


#define DECL_PROLOG inline errno_t __fastcall

DECL_PROLOG strcpy_s
(
    char *strDestination,
    size_t numberOfElements,
    const char *strSource 
)
{
    if ( numberOfElements == 0 )
        return ERANGE;
    if ( !strDestination || !strSource )
        return EINVAL;
    ::strcpy( strDestination, strSource );
    return 0;
}


DECL_PROLOG wcscat_s
(
    wchar_t * strDestination,
    size_t numberOfElements,
    const wchar_t *strSource 
)
{
    if ( numberOfElements == 0 )
        return ERANGE;
    if ( !strDestination || !strSource )
        return EINVAL;
    ::wcscat( strDestination, strSource );
    return 0;
}

DECL_PROLOG strcat_s
(
    char * strDestination,
    size_t numberOfElements,
    const char *strSource 
)
{
    if ( numberOfElements == 0 )
        return ERANGE;
    if ( !strDestination || !strSource )
        return EINVAL;
    ::strcat( strDestination, strSource );
    return 0;
}

DECL_PROLOG wcscpy_s
(
    wchar_t * strDestination,
    size_t numberOfElements,
    const wchar_t *strSource 
)
{
    if ( numberOfElements == 0 )
        return ERANGE;
    if ( !strDestination || !strSource )
        return EINVAL;
    ::wcscpy( strDestination, strSource );
    return 0;
}

DECL_PROLOG strncpy_s
(
    char * strDestination,
    size_t numberOfElements,
    const char *strSource,
    size_t count
)
{
    if ( numberOfElements < count )
        return ERANGE;
    if ( !strDestination || !strSource )
        return EINVAL;
    ::strncpy( strDestination, strSource, count );
    return 0;
}

DECL_PROLOG wcsncpy_s
(
    wchar_t * strDestination,
    size_t numberOfElements,
    const wchar_t * strSource,
    size_t count
)
{
    if ( numberOfElements < count )
        return ERANGE;
    if ( !strDestination || !strSource )
        return EINVAL;
    ::wcsncpy( strDestination, strSource, count );
    return 0;
}

inline int __fastcall vsprintf_s
(
    char *buffer,
    size_t numberOfElements,
    const char *format,
    va_list argptr
)
{
    if ( numberOfElements > 1024 )
        return -1;
    return ::wvsprintfA( buffer, format, argptr );
}

inline int __fastcall vswprintf_s
(
    wchar_t *buffer,
    size_t numberOfElements,
    const wchar_t *format,
    va_list argptr
)
{
    if ( numberOfElements > 1024 )
        return -1;
    return ::wvsprintfW( buffer, format, argptr );
}


#define wstrcpy_s(dest, destsize, source) ::wstrcpy((dest), (source))
#define wstrncpy_s(dest, destsize, source) ::wstrncpy((dest), (source))

#define swprintf_s _snwprintf
#define sprintf_s _snprintf
//#define _vsnprintf_s _vsnprintf

#undef DECL_PROLOG