usr/src/lib/libc/stdlib/labs.3

.\" Copyright (c) 1990 The Regents of the University of California.
.\" All rights reserved.
.\"
.\" %sccs.include.redist.man%
.\"
.\"     @(#)labs.3      5.1 (Berkeley) %G%
.\"
.TH LABS 3 ""
.UC 7
.SH NAME
labs \- return the absolute value of a long integer
.SH SYNOPSIS
.nf
.ft B
#include <stdlib.h>

long
labs(long j);
.ft R
.fi
.SH DESCRIPTION
.B Labs
returns the absolute value of the long integer
.IR n .
.SH SEE ALSO
abs(3), floor(3)
.SH STANDARDS
.B Labs
conforms to ANSI X3.159-1989 (``ANSI C'').
.SH BUGS
The absolute value of the most negative integer remains negative.