Add imaxabs(3) function and manual page.
[dragonfly.git] / lib / libc / stdlib / imaxabs.3
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1.\" Copyright (c) 2001 Mike Barcroft <mike@FreeBSD.org>
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25.\" $FreeBSD: src/lib/libc/stdlib/imaxabs.3,v 1.2 2001/11/21 16:19:50 ru Exp $
26.\" $DragonFly: src/lib/libc/stdlib/imaxabs.3,v 1.1 2007/12/02 03:00:18 swildner Exp $
27.\"
28.Dd December 2, 2007
29.Dt IMAXABS 3
30.Os
31.Sh NAME
32.Nm imaxabs
33.Nd returns absolute value
34.Sh LIBRARY
35.Lb libc
36.Sh SYNOPSIS
37.In inttypes.h
38.Ft intmax_t
39.Fn imaxabs "intmax_t j"
40.Sh DESCRIPTION
41The
42.Fn imaxabs
43function returns the absolute value of
44.Fa j .
45.Sh SEE ALSO
46.Xr abs 3 ,
47.Xr fabs 3 ,
48.Xr hypot 3 ,
49.Xr labs 3 ,
50.Xr llabs 3 ,
51.Xr math 3
52.Sh STANDARDS
53The
54.Fn imaxabs
55function conforms to
56.St -isoC-99 .
57.Sh HISTORY
58The
59.Fn imaxabs
60function first appeared in
61.Dx 1.11 .
62.Sh BUGS
63The absolute value of the most negative integer remains negative.