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42 Commits

Author SHA1 Message Date
delphij
2fadf62dc1 - Fail when the utility is not invoked as rtprio nor idprio. 
- use warnx() to tell the user whether a process is running in normal,
   idle or realtime priority. with the old code it would have been possible
   for another process to send data to stdout between
	printf("%s: ", p);
   and
	printf("* priority\n");
   and thus break the formatting.
 - 'rtprio 10 -0' triggeres non-intuitive behavior.  It would first set the
   priority of itself to 10 *and* would then try to execute '-0'. Of course,
   setting the priority of [id|rt]prio itself doesn't make a lot of sense,
   but it is intuitive compared to the previous behavior.
 - 'rtprio -t --1' will actually pass over the '-1' to rtprio().  Now
   invoking rtprio like this will catch the wrong usage before passing
   over the invalid argument to rtprio().
 - Garrett Cooper suggested to add further diagnostics where the failure
   occures, if execvp fails.

PR:		bin/154042
Submitted by:	arundel
MFC after:	1 month
 2011-12-27 20:03:57 +00:00
kib
bc74bed50d Use errx() instead of err() in parseint. There is usually no interesting 
information in errno.

Noted by:	Garrett Cooper <yanegomi gmail com>
MFC after:	1 week
 2011-01-04 17:27:17 +00:00
kib
cdb6d8e9a4 Make the parsing of the integer arguments for rtprio(1)/idprio(1) stricter. 
Style.

Based on submission by:	Eitan Adler <lists eitanadler com>, keramida
Reviewed by:	jhb, keramida
MFC after:	1 week
 2011-01-04 14:13:09 +00:00
uqs
1ab3783e1a mdoc: move CAVEATS, BUGS and SECURITY CONSIDERATIONS sections to the 
bottom of the manpages and order them consistently.

GNU groff doesn't care about the ordering, and doesn't even mention
CAVEATS and SECURITY CONSIDERATIONS as common sections and where to put
them.

Found by:	mdocml lint run
Reviewed by:	ru
 2010-05-13 12:07:55 +00:00
ed
073cafdd42 The last big commit: let usr.sbin/ use WARNS=6 by default. 2010-01-02 11:07:44 +00:00
ru
c05985f13f Sort sections. 2005-01-18 20:02:45 +00:00
ru
6cc4b6c220 Added the EXIT STATUS section where appropriate. 2005-01-17 07:44:44 +00:00
ru
d26afd541d Eliminate macro calls inside literal displays. 2005-01-15 12:28:01 +00:00
ru
6294018a20 Mechanically kill hard sentence breaks. 2004-07-02 23:13:00 +00:00
charnier
01f9734fe0 add FBSDID 2003-07-06 12:44:11 +00:00
charnier
fdbc3fd42a Use `The .Nm utility' 2002-04-20 12:27:18 +00:00
dd
911ca14c87 Remove whitespace at EOL. 2001-07-15 08:06:20 +00:00
ru
afd506414e - Backout botched attempt to introduce MANSECT feature. 
- MAN[1-9] -> MAN.
 2001-03-26 14:42:20 +00:00
ru
f10dc9aca1 Set the default manual section for usr.sbin/ to 8. 2001-03-20 18:17:26 +00:00
ru
66cd8f698e mdoc(7) police: split punctuation characters + misc fixes. 2001-02-01 16:44:04 +00:00
kuriyama
7da9de5748 Return exit value 0 on success when PID is specified. 2001-01-25 13:25:41 +00:00
ru
835a46c9c2 mdoc(7) police: do not split author names in the AUTHORS section. 2000-11-22 09:35:58 +00:00
ru
71e2293ad4 mdoc(7) police: use the new features of the Nm macro. 2000-11-20 20:10:44 +00:00
ru
7d99729431 Use Fx macro wherever possible. 2000-11-14 11:20:58 +00:00
sheldonh
b2240fc1c0 Remove single-space hard sentence breaks. These degrade the quality 
of the typeset output, tend to make diffs harder to read and provide
bad examples for new-comers to mdoc.
 2000-03-01 14:09:25 +00:00
charnier
31935b0dd7 Use DIAGNOSTICS instead of incorrect section name 1999-11-27 17:10:35 +00:00
peter
efabb9ccb1 $Id$ -> $FreeBSD$ 1999-08-28 01:35:59 +00:00
chris
212887c836 Fix a bunch of broken cross-references 1999-08-18 05:55:22 +00:00
thepish
8e7ba6d33c PR: 7489 
Submitted by:	Jos.Backus@nl.origin-it.com
Correct execvp fail message in current
 1998-08-04 14:33:42 +00:00
dufault
7fd17d7019 Treat RTP_PRIO_FIFO the same as RTP_PRIO_REALTIME for status display. 1998-05-19 20:52:31 +00:00
charnier
6e321f37d4 .Sh AUTHOR -> .Sh AUTHORS. Use .An/.Aq. 1998-03-23 08:31:20 +00:00
jkh
279390da0f Update man page to note that idleprio can't be used by normal 
users either.
 1998-03-12 01:29:12 +00:00
jraynard
d1a7d9a5ed Fix a couple of stray apostrophes. 1997-12-28 20:52:56 +00:00
charnier
ff717fa4f4 Use err(3). Sync usage string and man page. 1997-10-13 11:24:01 +00:00
mpp
0385b16188 Oops, had a couple of extra parens in a couple of lines. 1997-03-07 07:45:17 +00:00
mpp
b8908061b9 Clean this man page up. Don't use hardcoded font escape codes. 
Other mdoc cleanup.
 1997-03-07 07:43:19 +00:00
peter
b782f4df30 Revert $FreeBSD$ to $Id$ 1997-02-22 16:15:28 +00:00
wosch
3c5e4a3bbe Sort cross references. 1997-01-20 00:03:00 +00:00
jkh
808a36ef65 Make the long-awaited change from $Id$ to $FreeBSD$ 
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.
 1997-01-14 07:20:47 +00:00
mpp
b4aab8b6f6 Use the .Fx macro where appropriate. 1996-08-23 00:57:08 +00:00
mpp
3aeb7f1d49 Correct a bunch of man page cross references and generally 
try and silence "manck".

ncurses, rpc, and some of the gnu stuff are still a big mess, however.
 1996-02-11 22:38:05 +00:00
mpp
511d4f82b2 Fix a bunch of spelling errors in a bunch of man pages. 1996-01-30 13:52:50 +00:00
peter
ab124e78b0 recording cvs-1.6 file death 1995-12-30 19:02:48 +00:00
bde
6b8146fcaa Don't attempt to install rtprio.2 from here. It has moved to lib/libc/sys. 1995-08-06 00:58:52 +00:00
dg
3b0f093fdc "idle priority" support. Based on code from Henrik Vestergaard Draboel, 
but substantially rewritten by me.
 1994-10-02 04:48:21 +00:00
jkh
cb490de73b Clean up typos in this manpage. 1994-09-25 11:22:12 +00:00
dg
4962764f5b rtprio(1) utility to modify realtime priority of a process. 
Submitted by:	Henrik Vestergaard Draboel
 1994-09-01 12:05:14 +00:00