The usage string: renice [priority | [-n incr]] ... assumed that the part
`priority | [-n incr]' was optionnal which is wrong according to the code. Add FreeBSD Id. Reviewed by: maxim
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svn2git
2020-12-20 02:59:44 +00:00
svn path=/head/; revision=111569
@ -40,7 +40,12 @@
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.Nd alter priority of running processes
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.Sh SYNOPSIS
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.Nm
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.Op Ar priority | Op Fl n Ar increment
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.Ar priority
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.Op Oo Fl p Oc Ar pid ...
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.Op Oo Fl g Oc Ar pgrp ...
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.Op Oo Fl u Oc Ar user ...
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.Nm
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.Fl n Ar increment
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.Op Oo Fl p Oc Ar pid ...
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.Op Oo Fl g Oc Ar pgrp ...
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.Op Oo Fl u Oc Ar user ...
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@ -37,13 +37,14 @@ static const char copyright[] =
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The Regents of the University of California. All rights reserved.\n";
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#endif /* not lint */
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#ifndef lint
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#if 0
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#ifndef lint
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static char sccsid[] = "@(#)renice.c 8.1 (Berkeley) 6/9/93";
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#endif
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static const char rcsid[] =
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"$FreeBSD$";
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#endif /* not lint */
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#endif
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#include <sys/cdefs.h>
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__FBSDID("$FreeBSD$");
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#include <sys/types.h>
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#include <sys/time.h>
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@ -179,7 +180,7 @@ static void
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usage()
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{
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fprintf(stderr, "%s\n%s\n",
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"usage: renice [priority | [-n incr]] [[-p] pid ...] [[-g] pgrp ...]",
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" [[-u] user ...]");
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"usage: renice priority [[-p] pid ...] [[-g] pgrp ...] [[-u] user ...]",
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" renice -n increment [[-p] pid ...] [[-g] pgrp ...] [[-u] user ...]");
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exit(1);
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}
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