exit - End the application
exit ?returnCode?
Terminate the process, returning returnCode to the
system as the exit status.
If returnCode isn't specified then it defaults
to 0.
exec, tclvars
exit, process
Copyright © 1993 The Regents of the University of California.
Copyright © 1994-1996 Sun Microsystems, Inc.
Copyright © 1995-1997 Roger E. Critchlow Jr.