CRTless printf implementation Win32

PrintFormatA.c

#define printf PrintFormatA
DWORD PrintFormatA(LPCSTR lpFormat, ...)
{
    va_list ArgList = NULL;
    va_start(ArgList, lpFormat);
    CHAR szOutput[1024] = {};
    DWORD nNumberOfBytesToWrite = wvsprintfA(szOutput, lpFormat, ArgList);
    WriteFile(GetStdHandle(STD_OUTPUT_HANDLE), szOutput, nNumberOfBytesToWrite, NULL, NULL);
    va_end(ArgList);
    return nNumberOfBytesToWrite;
}