PCNTL Functions
PHP Manual

pcntl_wtermsig

Returns the signal which caused the child to terminate

Description

int pcntl_wtermsig ( int $status )

Returns the number of the signal that caused the child process to terminate. This function is only useful if pcntl_wifsignaled 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, as an integer.

See Also

  • pcntl_waitpid
  • pcntl_signal
  • pcntl_wifsignaled