[thirdparty/glibc.git] / sysdeps / unix / sysv / linux / sys / raw.h

/* Copyright (C) 1999-2021 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_RAW_H
#define _SYS_RAW_H	1

#include <stdint.h>
#include <sys/ioctl.h>

/* The major device number for raw devices.  */
#define RAW_MAJOR	162

/* `ioctl' commands for raw devices.  */
#define RAW_SETBIND     _IO(0xac, 0)
#define RAW_GETBIND     _IO(0xac, 1)

struct raw_config_request
{
  int raw_minor;
  uint64_t block_major;
  uint64_t block_minor;
};

#endif /* sys/raw.h */
Commit	Line	Data
2b778ceb	1	/* Copyright (C) 1999-2021 Free Software Foundation, Inc.
766d2fca UD	2	This file is part of the GNU C Library.
	3
	4	The GNU C Library is free software; you can redistribute it and/or
41bdb6e2 AJ	5	modify it under the terms of the GNU Lesser General Public
	6	License as published by the Free Software Foundation; either
	7	version 2.1 of the License, or (at your option) any later version.
766d2fca UD	8
	9	The GNU C Library is distributed in the hope that it will be useful,
	10	but WITHOUT ANY WARRANTY; without even the implied warranty of
	11	MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
41bdb6e2	12	Lesser General Public License for more details.
766d2fca	13
41bdb6e2	14	You should have received a copy of the GNU Lesser General Public
59ba27a6	15	License along with the GNU C Library; if not, see
5a82c748	16	<https://www.gnu.org/licenses/>. */
766d2fca UD	17
	18	#ifndef _SYS_RAW_H
	19	#define _SYS_RAW_H 1
	20
	21	#include <stdint.h>
	22	#include <sys/ioctl.h>
	23
8fc1e2ca UD	24	/* The major device number for raw devices. */
	25	#define RAW_MAJOR 162
	26
	27	/* `ioctl' commands for raw devices. */
766d2fca UD	28	#define RAW_SETBIND _IO(0xac, 0)
	29	#define RAW_GETBIND _IO(0xac, 1)
	30
	31	struct raw_config_request
	32	{
	33	int raw_minor;
	34	uint64_t block_major;
	35	uint64_t block_minor;
	36	};
	37
	38	#endif /* sys/raw.h */