diff options
Diffstat (limited to 'usr.bin/nice')
| -rw-r--r-- | usr.bin/nice/nice.1 | 26 |
1 files changed, 8 insertions, 18 deletions
diff --git a/usr.bin/nice/nice.1 b/usr.bin/nice/nice.1 index 2531a9c..b017179 100644 --- a/usr.bin/nice/nice.1 +++ b/usr.bin/nice/nice.1 @@ -73,6 +73,13 @@ Negative numbers are expressed as The returned exit status is the exit value from the command executed by .Nm nice . +.Pp +Some shells may provide a builtin +.Nm +command which is similar or identical to this utility. Consult +the +.Xr builtin 1 +manual page. .Sh EXAMPLES .Pp $ nice -5 date @@ -89,6 +96,7 @@ Execute command at priority -19 assuming the priority of the shell is 0 and you are the super-user. .Sh SEE ALSO +.Xr builtin 1 , .Xr csh 1 , .Xr idprio 1 , .Xr rtprio 1 , @@ -100,21 +108,3 @@ A .Nm command appeared in .At v6 . -.Sh BUGS -.Nm Nice -is particular to -.Xr sh 1 . -If you use -.Xr csh 1 , -then commands executed with ``&'' are automatically immune to hangup -signals while in the background. -.Pp -.Nm Nice -is built into -.Xr csh 1 -with a slightly different syntax than described here. The form -.Ql nice +10 -nices to positive nice, and -.Ql nice \-10 -can be used -by the super-user to give a process more of the processor. |
