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Noted inheritance of registrations across fork().

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Michael Kerrisk 2006-07-22 14:32:07 +00:00
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commit 58fbd10043
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man3/atexit.3
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@ -50,6 +50,9 @@ such functions to be registered.
The actual limit supported by an implementation can be obtained using
.BR sysconf (3).
.LP
When a child process is created via
.BR fork (),
it inherits copies of the its parents registrations.
Upon a successful call to one of the
.BR exec ()
functions,