summaryrefslogtreecommitdiffstats
path: root/libm/man/lround.3
diff options
context:
space:
mode:
Diffstat (limited to 'libm/man/lround.3')
-rw-r--r--libm/man/lround.3112
1 files changed, 0 insertions, 112 deletions
diff --git a/libm/man/lround.3 b/libm/man/lround.3
deleted file mode 100644
index d3e53c2..0000000
--- a/libm/man/lround.3
+++ /dev/null
@@ -1,112 +0,0 @@
-.\" Copyright (c) 2005 David Schultz <das@FreeBSD.org>
-.\" All rights reserved.
-.\"
-.\" 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.
-.\"
-.\" THIS SOFTWARE IS PROVIDED BY THE AUTHOR 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 AUTHOR 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.
-.\"
-.\" $FreeBSD: src/lib/msun/man/lround.3,v 1.4 2005/06/15 19:04:04 ru Exp $
-.\"
-.Dd April 7, 2005
-.Dt LROUND 3
-.Os
-.Sh NAME
-.Nm llround ,
-.Nm llroundf ,
-.Nm llroundl ,
-.Nm lround ,
-.Nm lroundf ,
-.Nm lroundl
-.Nd "convert to nearest integral value"
-.Sh LIBRARY
-.Lb libm
-.Sh SYNOPSIS
-.In math.h
-.Ft "long long"
-.Fn llround "double x"
-.Ft "long long"
-.Fn llroundf "float x"
-.Ft "long long"
-.Fn llroundl "long double x"
-.Ft long
-.Fn lround "double x"
-.Ft long
-.Fn lroundf "float x"
-.Ft long
-.Fn lroundl "long double x"
-.Sh DESCRIPTION
-The
-.Fn lround
-function returns the integer nearest to its argument
-.Fa x ,
-rounding away from zero in halfway cases.
-If the rounded result is too large to be represented as a
-.Vt long
-value, an invalid exception is raised and the return value is undefined.
-Otherwise, if
-.Fa x
-is not an integer,
-.Fn lround
-may raise an inexact exception.
-When the rounded result is representable as a
-.Vt long ,
-the expression
-.Fn lround x
-is equivalent to
-.Po Vt long Pc Ns Fn round x
-(although the former may be more efficient).
-.Pp
-The
-.Fn llround ,
-.Fn llroundf ,
-.Fn llroundl ,
-.Fn lroundf
-and
-.Fn lroundl
-functions differ from
-.Fn lround
-only in their input and output types.
-.Sh SEE ALSO
-.Xr lrint 3 ,
-.Xr math 3 ,
-.Xr rint 3 ,
-.Xr round 3
-.Sh STANDARDS
-The
-.Fn llround ,
-.Fn llroundf ,
-.Fn llroundl ,
-.Fn lround ,
-.Fn lroundf ,
-and
-.Fn lroundl
-functions conform to
-.St -isoC-99 .
-.Sh HISTORY
-The
-.Vt float
-and
-.Vt double
-versions of these routines first appeared in
-.Fx 5.4 .
-The
-.Vt "long double"
-versions appeared in
-.Fx 6.0 .