LDP: Update original to LDP v3.79

[linuxjm/LDP_man-pages.git] / original / man3 / tan.3

diff --git a/original/man3/tan.3 b/original/man3/tan.3
index e2b69f4..53afca0 100644 (file)
--- a/original/man3/tan.3
+++ b/original/man3/tan.3
@@ -32,7 +32,7 @@
 .\" Modified 2002-07-27 by Walter Harms
 .\"    (walter.harms@informatik.uni-oldenburg.de)
 .\"
-.TH TAN 3 2010-09-11 ""  "Linux Programmer's Manual"
+.TH TAN 3 2014-01-06 ""  "Linux Programmer's Manual"
 .SH NAME
 tan, tanf, tanl \- tangent function
 .SH SYNOPSIS
@@ -67,7 +67,11 @@ or
 .SH DESCRIPTION
 The
 .BR tan ()
-function returns the tangent of \fIx\fP, where \fIx\fP is
+function returns the tangent of
+.IR x ,
+where
+.I x
+is
 given in radians.
 .SH RETURN VALUE
 On success, these functions return the tangent of
@@ -126,6 +130,14 @@ Range error: result overflow
 An overflow floating-point exception
 .RB ( FE_OVERFLOW )
 is raised.
+.SH ATTRIBUTES
+.SS Multithreading (see pthreads(7))
+The
+.BR tan (),
+.BR tanf (),
+and
+.BR tanl ()
+functions are thread-safe.
 .SH CONFORMING TO
 C99, POSIX.1-2001.
 The variant returning
@@ -147,3 +159,12 @@ when a domain error occurred.
 .BR cos (3),
 .BR ctan (3),
 .BR sin (3)
+.SH COLOPHON
+This page is part of release 3.79 of the Linux
+.I man-pages
+project.
+A description of the project,
+information about reporting bugs,
+and the latest version of this page,
+can be found at
+\%http://www.kernel.org/doc/man\-pages/.