PAUSE(S) XENIX System V PAUSE(S)
Name
pause - Suspends a process until a signal occurs.
Syntax
int pause ();
Description
pause suspends the calling process until it receives a
signal. The signal must be one that is not currently set to
be ignored by the calling process.
If the signal causes termination of the calling process,
pause will not return.
If the signal is caught by the calling process and control
is returned from the signal catching function (see
signal(S)), the calling process resumes execution from the
point of suspension; with a return value of -1 from pause
and errno set to EINTR.
See Also
alarm(S), kill(S), signal(S), wait(S)
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