.\" Copyright 2002 Walter Harms (walter.harms@informatik.uni-oldenburg.de)
-.\" Distributed under GPL, 2002-07-27 Walter Harms
.\" and Copyright 2008, Linux Foundation, written by Michael Kerrisk
.\" <mtk.manpages@gmail.com>
.\"
-.TH SINCOS 3 2008-08-11 "GNU" "Linux Programmer's Manual"
+.\" %%%LICENSE_START(GPL_NOVERSION_ONELINE)
+.\" Distributed under GPL
+.\" %%%LICENSE_END
+.\"
+.TH SINCOS 3 2013-12-23 "GNU" "Linux Programmer's Manual"
.SH NAME
sincos, sincosf, sincosl \- calculate sin and cos simultaneously
.SH SYNOPSIS
.\" FIXME . Is it intentional that these functions do not set errno?
.\" sin() and cos() also don't set errno; bugs have been raised for
.\" those functions.
+.\" See https://www.sourceware.org/bugzilla/show_bug.cgi?id=15467
.SH VERSIONS
These functions first appeared in glibc in version 2.1.
-.SH "CONFORMING TO"
+.SH ATTRIBUTES
+.SS Multithreading (see pthreads(7))
+The
+.BR sincos (),
+.BR sincosf (),
+and
+.BR sincosl ()
+functions are thread-safe.
+.SH CONFORMING TO
This function is a GNU extension.
-.SH "SEE ALSO"
+.SH SEE ALSO
.BR cos (3),
.BR sin (3),
.BR tan (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/.