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pipe.2: minor: Explicitly mention FD_CLOEXEC flag 

Explicitly name FD_CLOEXEC constant when referring to
"close-on-exec flag".

Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
This commit is contained in:
Michael Kerrisk 2008-10-10 11:32:39 +02:00
parent 9009f8fc15
commit c7d4277973
1 changed files with 3 additions and 1 deletions
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man2/pipe.2
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@ -82,7 +82,9 @@ Using this flag saves extra calls to
to achieve the same result.
.TP
.B O_CLOEXEC
Set the close-on-exec flag on the two new file descriptors.
Set the close-on-exec
.BR ( FD_CLOEXEC )
flag on the two new file descriptors.
See the description of the same flag in
.BR open (2)
for reasons why this may be useful.