-.\" Hey Emacs! This file is -*- nroff -*- source.
-.\"
.\" Copyright (c) 1992 Drew Eckhardt <drew@cs.colorado.edu>, March 28, 1992
.\"
+.\" %%%LICENSE_START(VERBATIM)
.\" Permission is granted to make and distribute verbatim copies of this
.\" manual provided the copyright notice and this permission notice are
.\" preserved on all copies.
.\"
.\" Formatted or processed versions of this manual, if unaccompanied by
.\" the source, must acknowledge the copyright and authors of this work.
+.\" %%%LICENSE_END
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.\" Modified by Michael Haardt <michael@moria.de>
.\" Modified 1993-07-24 by Rik Faith <faith@cs.unc.edu>
or priority increase.
The range for nice values is described in
.BR getpriority (2).
-.SH "RETURN VALUE"
+.SH RETURN VALUE
On success, the new nice value is returned (but see NOTES below).
On error, \-1 is returned, and
.I errno
.B RLIMIT_NICE
resource limit in
.BR setrlimit (2).)
-.SH "CONFORMING TO"
+.SH CONFORMING TO
SVr4, 4.3BSD, POSIX.1-2001.
However, the Linux and (g)libc
(earlier than glibc 2.2.4) return value is nonstandard, see below.
to 0 before the call, and check its value when
.BR nice ()
returns \-1.
-.SH "SEE ALSO"
+.SH SEE ALSO
.BR nice (1),
.BR renice (1),
.BR fork (2),