Implement procServ functionality

[NickeZ]

• unix: UNIX domain socket at (@... for abstract)
• (WONT) --allow allow control connections from anywhere
• --autorestartcmd command to toggle auto restart flag (^ for ctrl)
• --coresize set maximum core size for child to
• -c --chdir change directory to before starting child
• -d --debug debug mode (keeps child in foreground)
• (WONT) -e --exec specify child executable (default: arg0 of )
• -f --foreground keep child in foreground (interactive)
• -h --help print this message
• --holdoff set holdoff time [sec] between child restarts
• -i --ignore ignore all chars in (^ for ctrl)
• -I --info-file write instance information to this file
• -k --killcmd command to kill (reboot) the child (^ for ctrl)
• (WONT) --killsig signal to send to child when killing
• -l --logport allow log connections through telnet
• -L --logfile write log to , '-' logs to stdout
• --logstamp [] prefix log lines with timestamp [strftime format]
• -n --name set child's name (default: arg0 of )
• --noautorestart do not restart child on exit by default
• (WONT) -p --pidfile write PID file (for server PID)
• -P --port allow control connections through telnet
• -q --quiet suppress informational output (server)
• (WONT) --restrict restrict log access to connections from localhost
• --timefmt set time format (strftime) to
• -V --version print program version
• -w --wait wait for cmd on control connection to start child
• -x --logoutcmd command to logout client connection (^ for ctrl)