+++ /dev/null
-.\" Copyright (c) 1993 by Thomas Koenig (ig25@rz.uni-karlsruhe.de)
-.\"
-.\" %%%LICENSE_START(VERBATIM)
-.\" Permission is granted to make and distribute verbatim copies of this
-.\" manual provided the copyright notice and this permission notice are
-.\" preserved on all copies.
-.\"
-.\" Permission is granted to copy and distribute modified versions of this
-.\" manual under the conditions for verbatim copying, provided that the
-.\" entire resulting derived work is distributed under the terms of a
-.\" permission notice identical to this one.
-.\"
-.\" Since the Linux kernel and libraries are constantly changing, this
-.\" manual page may be incorrect or out-of-date. The author(s) assume no
-.\" responsibility for errors or omissions, or for damages resulting from
-.\" the use of the information contained herein. The author(s) may not
-.\" have taken the same level of care in the production of this manual,
-.\" which is licensed free of charge, as they might when working
-.\" professionally.
-.\"
-.\" Formatted or processed versions of this manual, if unaccompanied by
-.\" the source, must acknowledge the copyright and authors of this work.
-.\" %%%LICENSE_END
-.\"
-.\" Modified Sat Jul 24 19:51:06 1993 by Rik Faith (faith@cs.unc.edu)
-.TH CTERMID 3 2013-07-04 "GNU" "Linux Programmer's Manual"
-.SH NAME
-ctermid \- get controlling terminal name
-.SH SYNOPSIS
-.nf
-.B #include <stdio.h>
-.\" POSIX also requires this function to be declared in <unistd.h>,
-.\" and glibc does so if suitable feature test macros are defined.
-.sp
-.BI "char *ctermid(char *" "s" );
-.fi
-.sp
-.in -4n
-Feature Test Macro Requirements for glibc (see
-.BR feature_test_macros (7)):
-.in
-.sp
-.BR ctermid ():
-_POSIX_C_SOURCE\ >=\ 1 || _XOPEN_SOURCE || _POSIX_SOURCE
-.\" From <unistd.h>: _XOPEN_SOURCE
-.SH DESCRIPTION
-.BR ctermid ()
-returns a string which is the pathname for the current
-controlling terminal for this process.
-If
-.I s
-is NULL,
-a static buffer is used, otherwise
-.I s
-points to a buffer used to hold the terminal pathname.
-The symbolic constant
-.B L_ctermid
-is the maximum number of characters in the returned pathname.
-.SH RETURN VALUE
-The pointer to the pathname.
-.SH ATTRIBUTES
-.SS Multithreading (see pthreads(7))
-The
-.BR ctermid ()
-function is thread-safe with exceptions.
-It is not thread-safe if called with a NULL parameter.
-.SH CONFORMING TO
-Svr4, POSIX.1-2001.
-.SH BUGS
-The path returned may not uniquely identify the controlling
-terminal; it may, for example, be
-.IR /dev/tty .
-.PP
-It is not assured that the program can open the terminal.
-.\" in glibc 2.3.x, x >= 4, the glibc headers threw an error
-.\" if ctermid() was given an argument; fixed in 2.4.
-.SH SEE ALSO
-.BR ttyname (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/.
OSDN Git Service
