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glibc/sysdeps/unix/sysv/linux/alpha/bits/ioctls.h
Florian Weimer 0f93d54cde Revert "Linux: Keep termios ioctl constants strictly internal"
This reverts commit 3d3572f590.

Reason for revert: TCGETS etc. work to some extent on at least
a subset of architectures, so there is no pressing need to force
applications off them.  Removal of the macros breaks building
the sanitizers, impacting both GCC and LLVM.

Reviewed-by: Sam James <sam@gentoo.org>
2025-07-21 15:13:08 +02:00

37 lines
1.3 KiB
C

/* Copyright (C) 1996-2025 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/>. */
#ifndef _SYS_IOCTL_H
# error "Never use <bits/ioctls.h> directly; include <sys/ioctl.h> instead."
#endif
/* Use the definitions from the kernel header files. */
#include <asm/ioctls.h>
/* Oh well, this is necessary since the kernel data structure is
different from the user-level version. */
#undef TCGETS
#undef TCSETS
#undef TCSETSW
#undef TCSETSF
#define TCGETS _IOR ('t', 19, char[44])
#define TCSETS _IOW ('t', 20, char[44])
#define TCSETSW _IOW ('t', 21, char[44])
#define TCSETSF _IOW ('t', 22, char[44])
#include <linux/sockios.h>