pcntl_wifstopped

PCNTL Functions

pcntl_wstopsig

(PHP 4 >= 4.1.0, PHP 5)

pcntl_wstopsig — Returns the signal which caused the child to stop

Description

int pcntl_wstopsig ( int $status )

Returns the number of the signal which caused the child to stop. This function is only useful if pcntl_wifstopped() returned TRUE.

Parameters

status: The status parameter is the status parameter supplied to a successful call to pcntl_waitpid().

Return Values

Returns the signal number.

See Also

pcntl_waitpid() - Waits on or returns the status of a forked child
pcntl_wifstopped() - Checks whether the child process is currently stopped

pcntl_wifstopped

PCNTL Functions