xref: /freebsd/lib/libc/stdlib/labs.3 (revision b9f654b163bce26de79705e77b872427c9f2afa1)
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32.\"     @(#)labs.3	8.1 (Berkeley) 6/4/93
33.\" $FreeBSD$
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35.Dd November 14, 2001
36.Dt LABS 3
37.Os
38.Sh NAME
39.Nm labs
40.Nd return the absolute value of a long integer
41.Sh LIBRARY
42.Lb libc
43.Sh SYNOPSIS
44.In stdlib.h
45.Ft long
46.Fn labs "long j"
47.Sh DESCRIPTION
48The
49.Fn labs
50function
51returns the absolute value of the long integer
52.Fa j .
53.Sh SEE ALSO
54.Xr abs 3 ,
55.Xr cabs 3 ,
56.Xr floor 3 ,
57.Xr imaxabs 3 ,
58.Xr llabs 3 ,
59.Xr math 3
60.Sh STANDARDS
61The
62.Fn labs
63function
64conforms to
65.St -isoC .
66.Sh BUGS
67The absolute value of the most negative integer remains negative.
68