2002-08-16 22:35:45 +00:00
|
|
|
|
/*****************************************************************************
|
|
|
|
|
|
* device.h: DVD device access
|
|
|
|
|
|
*****************************************************************************
|
|
|
|
|
|
* Copyright (C) 1998-2002 VideoLAN
|
|
|
|
|
|
* $Id$
|
|
|
|
|
|
*
|
|
|
|
|
|
* Authors: St<EFBFBD>phane Borel <stef@via.ecp.fr>
|
|
|
|
|
|
* Samuel Hocevar <sam@zoy.org>
|
|
|
|
|
|
* H<EFBFBD>kan Hjort <d95hjort@dtek.chalmers.se>
|
|
|
|
|
|
*
|
|
|
|
|
|
* This program is free software; you can redistribute it and/or modify
|
|
|
|
|
|
* it under the terms of the GNU General Public License as published by
|
|
|
|
|
|
* the Free Software Foundation; either version 2 of the License, or
|
|
|
|
|
|
* (at your option) any later version.
|
2003-02-08 00:22:39 +00:00
|
|
|
|
*
|
2002-08-16 22:35:45 +00:00
|
|
|
|
* This program 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 General Public License for more details.
|
|
|
|
|
|
*
|
|
|
|
|
|
* You should have received a copy of the GNU General Public License
|
|
|
|
|
|
* along with this program; if not, write to the Free Software
|
|
|
|
|
|
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111, USA.
|
|
|
|
|
|
*****************************************************************************/
|
|
|
|
|
|
|
|
|
|
|
|
/*****************************************************************************
|
|
|
|
|
|
* iovec structure: vectored data entry
|
|
|
|
|
|
*****************************************************************************/
|
2003-02-08 00:22:39 +00:00
|
|
|
|
#if defined( WIN32 ) && !defined( SYS_CYGWIN )
|
2002-08-16 22:35:45 +00:00
|
|
|
|
# include <io.h> /* read() */
|
|
|
|
|
|
#else
|
2003-02-08 00:22:39 +00:00
|
|
|
|
# include <sys/types.h>
|
2002-08-16 22:35:45 +00:00
|
|
|
|
# include <sys/uio.h> /* struct iovec */
|
|
|
|
|
|
#endif
|
|
|
|
|
|
|
2003-02-08 00:22:39 +00:00
|
|
|
|
#if defined( WIN32 ) && !defined( SYS_CYGWIN )
|
2002-08-16 22:35:45 +00:00
|
|
|
|
struct iovec
|
|
|
|
|
|
{
|
|
|
|
|
|
void *iov_base; /* Pointer to data. */
|
|
|
|
|
|
size_t iov_len; /* Length of data. */
|
|
|
|
|
|
};
|
|
|
|
|
|
#endif
|
|
|
|
|
|
|
|
|
|
|
|
/*****************************************************************************
|
|
|
|
|
|
* Device reading prototypes
|
|
|
|
|
|
*****************************************************************************/
|
|
|
|
|
|
int _dvdcss_use_ioctls ( dvdcss_t );
|
|
|
|
|
|
int _dvdcss_open ( dvdcss_t );
|
|
|
|
|
|
int _dvdcss_close ( dvdcss_t );
|
|
|
|
|
|
|
|
|
|
|
|
/*****************************************************************************
|
|
|
|
|
|
* Device reading prototypes, raw-device specific
|
|
|
|
|
|
*****************************************************************************/
|
|
|
|
|
|
#ifndef WIN32
|
2002-12-29 15:32:56 +00:00
|
|
|
|
int _dvdcss_raw_open ( dvdcss_t, char const * );
|
2002-08-16 22:35:45 +00:00
|
|
|
|
#endif
|
|
|
|
|
|
|
