NAME

unix::pid — Return the process id.

synopsis

wyrm::unix::pid

wyrm::unix::ppid

wyrm::unix::pgrp [ pid ]

wyrm::unix::sid [ pid ]

description

pid returns the process id. ppid returns the parent process id. pgrp returns the process group id of the specified or current process. sid returns the process session id of the specified or current process.

SEE ALSO

unix-wait (1WY).