Philippe Charnier 575580b202 Use err(3), add usage() and prototypes.
Move setmode() to setnewmode() because of a conflict with setmode(2 or 3).
1997-08-20 11:01:59 +00:00
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1994-05-27 12:33:43 +00:00
1997-08-20 11:01:59 +00:00
1997-08-20 11:01:59 +00:00