mirror of git://sourceware.org/git/glibc.git
42 lines
1.2 KiB
C
42 lines
1.2 KiB
C
/* Copyright (C) 1998-2024 Free Software Foundation, Inc.
|
|
This file is part of the GNU C Library.
|
|
|
|
The GNU C Library is free software; you can redistribute it and/or
|
|
modify it under the terms of the GNU Lesser General Public
|
|
License as published by the Free Software Foundation; either
|
|
version 2.1 of the License, or (at your option) any later version.
|
|
|
|
The GNU C Library is distributed in the hope that it will be useful,
|
|
but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
|
Lesser General Public License for more details.
|
|
|
|
You should have received a copy of the GNU Lesser General Public
|
|
License along with the GNU C Library; if not, see
|
|
<https://www.gnu.org/licenses/>. */
|
|
|
|
#include <fcntl.h>
|
|
#include <unistd.h>
|
|
#include <paths.h>
|
|
#include <stdlib.h>
|
|
|
|
/* Path to the master pseudo terminal cloning device. */
|
|
#define _PATH_DEVPTMX _PATH_DEV "ptmx"
|
|
|
|
/* Open a master pseudo terminal and return its file descriptor. */
|
|
int
|
|
__posix_openpt (int oflag)
|
|
{
|
|
return __open (_PATH_DEVPTMX, oflag);
|
|
}
|
|
weak_alias (__posix_openpt, posix_openpt)
|
|
|
|
|
|
int
|
|
__getpt (void)
|
|
{
|
|
return __posix_openpt (O_RDWR);
|
|
}
|
|
libc_hidden_def (__getpt)
|
|
weak_alias (__getpt, getpt)
|