PCNTL Functions
PHP Manual

pcntl_wexitstatus

Returns the return code of a terminated child

Description

int pcntl_wexitstatus ( int $status )

Returns the return code of a terminated child. This function is only useful if pcntl_wifexited returned TRUE.

Parameters

status

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

Return Values

Returns the return code, as an integer.

See Also

  • pcntl_waitpid
  • pcntl_wifexited