pcntl_sigprocmaskpcntl_sigtimedwait
(No version information available, might be only in CVS)
pcntl_sigtimedwait — Waits for signals, with a timeout
Description
int pcntl_sigtimedwait
( array $set
[, array &$siginfo
[, int $seconds
[, int $nanoseconds
]]] )
The pcntl_sigtimedwait() function operates in exactly the same way as pcntl_sigwaitinfo() except that it takes two additional parameters, seconds and nanoseconds , which enable an upper bound to be placed on the time for which the script is suspended.
Parameters
- set
-
Array of signals to wait for.
- siginfo
-
The siginfo is set to an array containing informations about the signal. See pcntl_sigwaitinfo().
- seconds
-
Timeout in seconds.
- nanoseconds
-
Timeout in nanoseconds.
Return Values
On success, pcntl_sigtimedwait() returns a signal number.
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