Commit Graph

6 Commits

Author SHA1 Message Date
Philippe Charnier
a4a2bc1716 Use err(3). Add usage(). 1997-07-21 12:09:34 +00:00
Warner Losh
1c8af87873 compare return value from getopt against -1 rather than EOF, per the final
posix standard on the topic.
1997-03-29 04:34:07 +00:00
Ollivier Robert
2280509ca1 Closes PR bin/1567
/usr/bin/lock can be used to lock a terminal much like xlock does
for your X-windows session.  Problem is, /usr/bin/lock cannot lock
your terminal indefinately.  Rather you must specify a timeout
value, after which, your terminal is unlocked and become unsecured.

I have added a ``-n'' no timeout option to /usr/bin/lock
Currently the only way to get this functionality is to use a huge
timeout value and hope it is long enought (in time).  This method
also requires you to know the maxium number of minutes you are
allowed to specify.

Submitted by:	David E. O'Brien <obrien@Nuxi.cs.ucdavis.edu>
1996-09-14 09:00:52 +00:00
Bruce Evans
2577a8acef Add dependencies on libraries to DPADD. Someday this should be done
automagically.  -lfoo has to be right to work, but ${LIBFO0} is too
easy to forget or misspell; nothing checks it and it should be
different for shared libraries.
1994-08-28 18:49:06 +00:00
Geoff Rehmet
4714bb15be LDADD= -lcrypt
Submitted by:	Geoff
1994-08-20 21:19:46 +00:00
Rodney W. Grimes
9b50d90275 BSD 4.4 Lite Usr.bin Sources 1994-05-27 12:33:43 +00:00