PCNTL Functions
PHP Manual

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
  • pcntl_wifstopped