extern "ntdll" fn RtlGetFullPathName_U([*:0]const u16, ULONG, [*]u16, ?*[*:0]const u16) callconv(windows.WINAPI) windows.ULONG

Returns the number of bytes written to Buffer. If the returned count is larger than BufferByteLength, the buffer was too small. If the returned count is zero, an error occurred.

Parameters

FileName: [*:0]const u16,
BufferByteLength: ULONG,
Buffer: [*]u16,
ShortName: ?*[*:0]const u16,