gad 942a2225b3 Fix so `ps' catches and complains about null-values specified for a ...

process id, instead of using pid==0.  Ie, `ps -p 12,' and `ps -p ,12'
are now errors (instead of being treated like `ps -p 0 -p 12').

Noticed by:	Cyrille Lefevre on freebsd-arch

2004-06-01 03:01:51 +00:00

..

extern.h

Remove clause 3 from the UCB licenses.

2004-04-06 20:06:54 +00:00

fmt.c

Remove clause 3 from the UCB licenses.

2004-04-06 20:06:54 +00:00

keyword.c

Remove clause 3 from the UCB licenses.

2004-04-06 20:06:54 +00:00

Makefile

style.Makefile:

2004-02-23 20:05:14 +00:00

nlist.c

Remove clause 3 from the UCB licenses.

2004-04-06 20:06:54 +00:00

print.c

Remove clause 3 from the UCB licenses.

2004-04-06 20:06:54 +00:00

ps.1

Add pgrep(1) and pkill(1) to the cross-reference section of ps(1).

2004-05-25 14:05:25 +00:00

ps.c

Fix so `ps' catches and complains about null-values specified for a

2004-06-01 03:01:51 +00:00

ps.h

Remove clause 3 from the UCB licenses.

2004-04-06 20:06:54 +00:00