reactos/sdk/lib/ucrt/string/wcscpy.cpp

27 lines
571 B
C++

//
// wcscpy.cpp
//
// Copyright (c) Microsoft Corporation. All rights reserved.
//
// Defines wcscpy(), which copies a string from one buffer to another.
//
#include <string.h>
#if defined _M_X64 || defined _M_IX86 || defined _M_ARM || defined _M_ARM64
#pragma warning(disable:4163)
#pragma function(wcscpy)
#endif
extern "C" wchar_t* __cdecl wcscpy(
wchar_t* const destination,
wchar_t const* source)
{
wchar_t* destination_it = destination;
while ((*destination_it++ = *source++) != '\0') { }
return destination;
}