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epoll_wait.2: A few wording improvements
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
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@ -56,14 +56,13 @@ The call blocks the calling thread for a maximum time of
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milliseconds.
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milliseconds.
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Specifying a
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Specifying a
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.I timeout
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.I timeout
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of \-1 makes
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of \-1 causes
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.BR epoll_wait ()
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.BR epoll_wait ()
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wait indefinitely, while specifying a
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to block indefinitely, while specifying a
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.I timeout
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.I timeout
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equal to zero makes
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equal to zero cause
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.BR epoll_wait ()
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.BR epoll_wait ()
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to return immediately even if no events are available
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to return immediately, even if no events are available.
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(return code equal to zero).
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The
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The
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.I struct epoll_event
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.I struct epoll_event
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