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Improve wording for EAGAIN error in discussion of MSG_DONTWAIT.

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Michael Kerrisk 2008-04-18 16:17:12 +00:00
parent 407252794e
commit 090ed1ef8e
1 changed files with 2 additions and 1 deletions
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man2/recv.2
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@ -137,8 +137,9 @@ flag of
.TP .TP
.B MSG_DONTWAIT .B MSG_DONTWAIT
Enables non-blocking operation; if the operation would block, Enables non-blocking operation; if the operation would block,
the call fails with the error
.B EAGAIN .B EAGAIN
is returned (this can also be enabled using the (this can also be enabled using the
.B O_NONBLOCK .B O_NONBLOCK
with the with the
.B F_SETFL .B F_SETFL