pcntl_wtermsig
Description
The pcntl_wtermsig of PCNTL for PHP returns the signal which caused the child to terminate.
Syntax
pcntl_wtermsig(
int $status
): int|falseParameters
status
The status parameter is the status parameter supplied to a successful call to pcntl_waitpid().
Return
Returns the signal number. If the functionality is not supported by the OS, false is returned.
Examples
1 · status
<? $process_id = 0; pcntl_waitpid($process_id, $status); $return = pcntl_wtermsig($status); var_export($return); ?>
0
Links
Related
PCNTL
- pcntl_alarm
- pcntl_async_signals
- pcntl_errno
- pcntl_exec
- pcntl_fork
- pcntl_get_last_error
- pcntl_getpriority
- pcntl_rfork
- pcntl_setpriority
- pcntl_signal
- pcntl_signal_dispatch
- pcntl_signal_get_handler
- pcntl_sigprocmask
- pcntl_sigtimedwait
- pcntl_sigwaitinfo
- pcntl_strerror
- pcntl_unshare
- pcntl_wait
- pcntl_waitpid
- pcntl_wexitstatus
- pcntl_wifexited
- pcntl_wifsignaled
- pcntl_wifstopped
- pcntl_wstopsig
