1994-05-27 05:00:24 +00:00
|
|
|
.\" Copyright (c) 1990, 1991, 1993
|
|
|
|
|
.\" The Regents of the University of California. All rights reserved.
|
|
|
|
|
.\"
|
|
|
|
|
.\" This code is derived from software contributed to Berkeley by
|
|
|
|
|
.\" Chris Torek.
|
|
|
|
|
.\" Redistribution and use in source and binary forms, with or without
|
|
|
|
|
.\" modification, are permitted provided that the following conditions
|
|
|
|
|
.\" are met:
|
|
|
|
|
.\" 1. Redistributions of source code must retain the above copyright
|
|
|
|
|
.\" notice, this list of conditions and the following disclaimer.
|
|
|
|
|
.\" 2. Redistributions in binary form must reproduce the above copyright
|
|
|
|
|
.\" notice, this list of conditions and the following disclaimer in the
|
|
|
|
|
.\" documentation and/or other materials provided with the distribution.
|
|
|
|
|
.\" 4. Neither the name of the University nor the names of its contributors
|
|
|
|
|
.\" may be used to endorse or promote products derived from this software
|
|
|
|
|
.\" without specific prior written permission.
|
|
|
|
|
.\"
|
|
|
|
|
.\" THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
|
|
|
|
|
.\" ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
|
|
|
|
|
.\" IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
|
|
|
|
|
.\" ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
|
|
|
|
|
.\" FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
|
|
|
|
|
.\" DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
|
|
|
|
|
.\" OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
|
|
|
|
|
.\" HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
|
|
|
|
|
.\" LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
|
|
|
|
|
.\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
|
|
|
|
|
.\" SUCH DAMAGE.
|
|
|
|
|
.\"
|
|
|
|
|
.\" @(#)div.3 8.1 (Berkeley) 6/4/93
|
1999-08-28 00:22:10 +00:00
|
|
|
.\" $FreeBSD$
|
1994-05-27 05:00:24 +00:00
|
|
|
.\"
|
2001-11-15 02:05:03 +00:00
|
|
|
.Dd November 14, 2001
|
1994-05-27 05:00:24 +00:00
|
|
|
.Dt DIV 3
|
|
|
|
|
.Os
|
|
|
|
|
.Sh NAME
|
|
|
|
|
.Nm div
|
|
|
|
|
.Nd return quotient and remainder from division
|
2000-04-21 09:42:15 +00:00
|
|
|
.Sh LIBRARY
|
|
|
|
|
.Lb libc
|
1994-05-27 05:00:24 +00:00
|
|
|
.Sh SYNOPSIS
|
2001-09-07 14:46:36 +00:00
|
|
|
.In stdlib.h
|
1994-05-27 05:00:24 +00:00
|
|
|
.Ft div_t
|
|
|
|
|
.Fn div "int num" "int denom"
|
|
|
|
|
.Sh DESCRIPTION
|
|
|
|
|
The
|
|
|
|
|
.Fn div
|
|
|
|
|
function
|
|
|
|
|
computes the value
|
|
|
|
|
.Fa num/denom
|
|
|
|
|
and returns the quotient and remainder in a structure named
|
|
|
|
|
.Fa div_t
|
|
|
|
|
that contains two
|
2002-12-18 13:33:04 +00:00
|
|
|
.Vt int
|
1994-05-27 05:00:24 +00:00
|
|
|
members named
|
2002-12-18 13:33:04 +00:00
|
|
|
.Va quot
|
1994-05-27 05:00:24 +00:00
|
|
|
and
|
2002-12-18 13:33:04 +00:00
|
|
|
.Va rem .
|
1994-05-27 05:00:24 +00:00
|
|
|
.Sh SEE ALSO
|
2001-11-15 02:05:03 +00:00
|
|
|
.Xr imaxdiv 3 ,
|
|
|
|
|
.Xr ldiv 3 ,
|
|
|
|
|
.Xr lldiv 3
|
1994-05-27 05:00:24 +00:00
|
|
|
.Sh STANDARDS
|
|
|
|
|
The
|
|
|
|
|
.Fn div
|
|
|
|
|
function
|
|
|
|
|
conforms to
|
2001-11-15 02:05:03 +00:00
|
|
|
.St -isoC-99 .
|
