is in accordance with the information provided at
ftp://ftp.cs.berkeley.edu/pub/4bsd/README.Impt.License.Change
Also add $FreeBSD$ to a few files to keep svn happy.
Discussed with: imp, rwatson
behaviour of obtaining the affected terminal has changed.
- Refer to the user's terminal instead of the current
terminal session.
- Tell the reader what the utility does when it is invoked
without arguments.
Submitted by: johan
comsat:
only send two bell charecters if S_IXGRP is set and S_IXUSR is not.
biff:
add new option 'b' to set S_IXGRP.
PR: 10931
Submitted by: Andrew J. Korty <ajk@purdue.edu>
Approved by: sheldonh (mentor)
MFC after: 1 month
This will make a number of things easier in the future, as well as (finally!)
avoiding the Id-smashing problem which has plagued developers for so long.
Boy, I'm glad we're not using sup anymore. This update would have been
insane otherwise.