.\" details for dup2().
.\" 2008-10-09, mtk: add description of dup3()
.\"
-.TH DUP 2 2014-07-08 "Linux" "Linux Programmer's Manual"
+.TH DUP 2 2015-01-22 "Linux" "Linux Programmer's Manual"
.SH NAME
dup, dup2, dup3 \- duplicate a file descriptor
.SH SYNOPSIS
.BR close (2),
.BR fcntl (2),
.BR open (2)
+.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/.