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grfix
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@ -438,7 +438,7 @@ This implementation remains vulnerable to the very race condition that
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.BR pselect ()
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was designed to prevent.
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On systems that lack
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.BR pselect ()
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.BR pselect (),
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reliable (and more portable) signal trapping can be achieved
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using the self-pipe trick
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(where a signal handler writes a byte to a pipe whose other end
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