[PATCH 10/11] winex11: Directly use win32u and ntdll in a few more places.

[Jacek Caban]

Signed-off-by: Jacek Caban 
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  dlls/winex11.drv/clipboard.c | 27 ++++++++++++++++++---------
  1 file changed, 18 insertions(+), 9 deletions(-)