pcntl_wexitstatus Returns the return code of a terminated child intpcntl_wexitstatus intstatus Returns the return code of a terminated child. This function is only useful if pcntl_wifexited returned &true;. The parameter status is the status parameter supplied to a successfull call to pcntl_waitpid. See also pcntl_waitpid and pcntl_wifexited.