summaryrefslogtreecommitdiffstats
path: root/lib/msun
diff options
context:
space:
mode:
authordas <das@FreeBSD.org>2008-02-17 07:32:44 +0000
committerdas <das@FreeBSD.org>2008-02-17 07:32:44 +0000
commit61222ca5ae1148ade49b4c5249c16846498e35f7 (patch)
tree35a357f796f703b7f3d868d144d3d41760b96e2d /lib/msun
parent11a058bb6dfd24406039f96918a3a38534593797 (diff)
downloadFreeBSD-src-61222ca5ae1148ade49b4c5249c16846498e35f7.zip
FreeBSD-src-61222ca5ae1148ade49b4c5249c16846498e35f7.tar.gz
Documentation for sinl(), cosl(), and tanl().
Diffstat (limited to 'lib/msun')
-rw-r--r--lib/msun/man/cos.327
-rw-r--r--lib/msun/man/sin.327
-rw-r--r--lib/msun/man/tan.327
3 files changed, 46 insertions, 35 deletions
diff --git a/lib/msun/man/cos.3 b/lib/msun/man/cos.3
index 3566c6f..9deed61 100644
--- a/lib/msun/man/cos.3
+++ b/lib/msun/man/cos.3
@@ -28,12 +28,13 @@
.\" from: @(#)cos.3 5.1 (Berkeley) 5/2/91
.\" $FreeBSD$
.\"
-.Dd May 2, 1991
+.Dd January 24, 2008
.Dt COS 3
.Os
.Sh NAME
.Nm cos ,
-.Nm cosf
+.Nm cosf ,
+.Nm cosl
.Nd cosine functions
.Sh LIBRARY
.Lb libm
@@ -43,11 +44,14 @@
.Fn cos "double x"
.Ft float
.Fn cosf "float x"
+.Fn long double
+.Ft cosl "long double x"
.Sh DESCRIPTION
The
-.Fn cos
-and the
-.Fn cosf
+.Fn cos ,
+.Fn cosf ,
+and
+.Fn cosl
functions compute the cosine of
.Fa x
(measured in radians).
@@ -57,9 +61,10 @@ For a discussion of error due to roundoff, see
.Xr math 3 .
.Sh RETURN VALUES
The
-.Fn cos
-and the
-.Fn cosf
+.Fn cos ,
+.Fn cosf ,
+and
+.Fn cosl
functions return the cosine value.
.Sh SEE ALSO
.Xr acos 3 ,
@@ -73,7 +78,5 @@ functions return the cosine value.
.Xr tan 3 ,
.Xr tanh 3
.Sh STANDARDS
-The
-.Fn cos
-function conforms to
-.St -isoC .
+These functions conform to
+.St -isoC-99 .
diff --git a/lib/msun/man/sin.3 b/lib/msun/man/sin.3
index 008c009..2a34281 100644
--- a/lib/msun/man/sin.3
+++ b/lib/msun/man/sin.3
@@ -29,12 +29,13 @@
.\" from: @(#)sin.3 6.7 (Berkeley) 4/19/91
.\" $FreeBSD$
.\"
-.Dd April 19, 1991
+.Dd January 24, 2008
.Dt SIN 3
.Os
.Sh NAME
.Nm sin ,
-.Nm sinf
+.Nm sinf ,
+.Nm sinl
.Nd sine functions
.Sh LIBRARY
.Lb libm
@@ -44,11 +45,14 @@
.Fn sin "double x"
.Ft float
.Fn sinf "float x"
+.Ft long double
+.Fn sinl "long double x"
.Sh DESCRIPTION
The
-.Fn sin
-and the
-.Fn sinf
+.Fn sin ,
+.Fn sinf ,
+and
+.Fn sinl
functions compute the sine of
.Fa x
(measured in radians).
@@ -56,9 +60,10 @@ A large magnitude argument may yield a result with little
or no significance.
.Sh RETURN VALUES
The
-.Fn sin
-and the
-.Fn sinf
+.Fn sin ,
+.Fn sinf ,
+and
+.Fn sinl
functions return the sine value.
.Sh SEE ALSO
.Xr acos 3 ,
@@ -72,7 +77,5 @@ functions return the sine value.
.Xr tan 3 ,
.Xr tanh 3
.Sh STANDARDS
-The
-.Fn sin
-function conforms to
-.St -isoC .
+These functions conform to
+.St -isoC-99 .
diff --git a/lib/msun/man/tan.3 b/lib/msun/man/tan.3
index d665b56..1577815 100644
--- a/lib/msun/man/tan.3
+++ b/lib/msun/man/tan.3
@@ -28,12 +28,13 @@
.\" from: @(#)tan.3 5.1 (Berkeley) 5/2/91
.\" $FreeBSD$
.\"
-.Dd May 2, 1991
+.Dd January 24, 2008
.Dt TAN 3
.Os
.Sh NAME
.Nm tan ,
-.Nm tanf
+.Nm tanf ,
+.Nm tanl
.Nd tangent functions
.Sh LIBRARY
.Lb libm
@@ -43,11 +44,14 @@
.Fn tan "double x"
.Ft float
.Fn tanf "float x"
+.Ft long double
+.Fn tanl "long double x"
.Sh DESCRIPTION
The
-.Fn tan
-and the
-.Fn tanf
+.Fn tan ,
+.Fn tanf ,
+and
+.Fn tanl
functions compute the tangent of
.Fa x
(measured in radians).
@@ -57,8 +61,11 @@ For a discussion of error due to roundoff, see
.Xr math 3 .
.Sh RETURN VALUES
The
-.Fn tan
-function returns the tangent value.
+.Fn tan ,
+.Fn tanf ,
+and
+.Fn tanl
+functions return the tangent value.
.Sh SEE ALSO
.Xr acos 3 ,
.Xr asin 3 ,
@@ -71,7 +78,5 @@ function returns the tangent value.
.Xr sinh 3 ,
.Xr tanh 3
.Sh STANDARDS
-The
-.Fn tan
-function conforms to
-.St -isoC .
+These functions conform to
+.St -isoC-99 .
OpenPOWER on IntegriCloud