[PATCH 4/6] server: Don't block when writing to named pipes in PIPE_NOWAIT mode.

[Jacek Caban]

From: Brendan Shanks <bshanks(a)codeweavers.com>

Signed-off-by: Jacek Caban <jacek(a)codeweavers.com>
---
  dlls/kernel32/tests/pipe.c | 36 ++++++++++++++++++------------------
  server/named_pipe.c        | 17 ++++++++++++-----
  2 files changed, 30 insertions(+), 23 deletions(-)