[PATCH 1/3 v3] ntdll/tests: Add more I/O blocking and completion tests.

[Jacek Caban]

Signed-off-by: Jacek Caban 
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 dlls/ntdll/tests/pipe.c | 319 +++++++++++++++++++++++++++++++++++++++-
 1 file changed, 318 insertions(+), 1 deletion(-)