Re: KERNEL32: implement SetFilePointerEx

[Dmitry Timoshkov]

"Mike McCormack"  wrote:
> /***********************************************************************
> -
> -
>       SetFilePointerEx   (KERNEL32.@)
> - */
>
> +BOOL WINAPI SetFilePointerEx( HANDLE hFile, LARGE_INTEGER distance,
> -
>                           LARGE_INTEGER *newpos, DWORD method )
>
> +{
> - static const int whence[3] = { SEEK_SET, SEEK_CUR, SEEK_END };
> - BOOL ret = FALSE;
> - NTSTATUS status;
> - int fd;
> -
> - TRACE("handle %p offset %lld newpos %p origin %ld\n",
> -
>      hFile, distance.QuadPart, newpos, method );

%lld is not portable, Alexandre added wine_dbgstr_longlong() for
that purpose.

MSDN states that newpos parameter is allowed to be NULL, in that case
a new file pointer is not returned.

To avoid code duplication SetFilePointer should become just a wrapper
for SetFilePointerEx.