diff options
Diffstat (limited to 'lib/msun/man/sin.3')
| -rw-r--r-- | lib/msun/man/sin.3 | 27 |
1 files changed, 15 insertions, 12 deletions
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 . |
