commit 20b5d7c0d4916dfa42f0cbf76dbe5b168af715aa
parent 2733fc7249b0a43a177fb36a9c51e2424bb24456
Author: FRIGN <dev@frign.de>
Date: Wed, 28 Jan 2015 22:40:40 +0100
Add mandoc-manpage for nice(1)
and mark it as finished in README.
Diffstat:
| M | README | | | 2 | +- |
| M | nice.1 | | | 57 | +++++++++++++++++++++++++++++++++++++++------------------ |
| M | nice.c | | | 2 | +- |
3 files changed, 41 insertions(+), 20 deletions(-)
diff --git a/README b/README
@@ -46,7 +46,7 @@ The following tools are implemented ('*' == finished, '#' == UTF-8 support,
=* mkfifo yes none
= mktemp non-posix none
=* mv yes (-i)
-= nice yes none
+=* nice yes none
= nl no -d, -f, -h, -l, -n, -p, -v, -w
= nohup yes none
paste yes none
diff --git a/nice.1 b/nice.1
@@ -1,18 +1,39 @@
-.TH NICE 1 sbase\-VERSION
-.SH NAME
-nice \- invoke a utility with an altered nice value
-.SH SYNOPSIS
-.B nice
-.RB [ \-n inc ]
-.I command
-.RI [ options ...]
-.SH DESCRIPTION
-.B nice
-invokes
-.IR command
-with a nice value equal to the current nice value plus
-.IR inc,
-which defaults to 10 if unspecified.
-
-.SH SEE ALSO
-.IR renice (1) nice (2)
+.Dd January 28, 2015
+.Dt NICE 1 sbase\-VERSION
+.Sh NAME
+.Nm nice
+.Nd run command with altered niceness
+.Sh SYNOPSIS
+.Nm nice
+.Op Fl n Ar inc
+.Ar cmd
+.Op Ar arg ...
+.Sh DESCRIPTION
+.Nm
+runs
+.Ar cmd
+with the current niceness plus
+.Ar inc .
+A negative niceness is reserved to the superuser.
+.Sh OPTIONS
+.Bl -tag -width Ds
+.It Fl n Ar inc
+Change niceness by
+.Ar inc ,
+ranging from
+.Sy -20
+(highest priority)
+to
+.Sy +20
+(lowest priority).
+Default is 10.
+.El
+.Sh SEE ALSO
+.Xr renice 2 ,
+.Xr nice 2
+.Sh STANDARDS
+The
+.Nm
+utility is compliant with the
+.St -p1003.1-2008
+specification.
diff --git a/nice.c b/nice.c
@@ -12,7 +12,7 @@
static void
usage(void)
{
- eprintf("usage: nice [-n inc] command [options ...]\n");
+ eprintf("usage: nice [-n inc] cmd [arg ...]\n");
}
int
