80 lines
3.3 KiB
C
80 lines
3.3 KiB
C
/*
|
|
* Copyright (c) 1997, 1999 Hellmuth Michaelis. All rights reserved.
|
|
*
|
|
* Redistribution and use in source and binary forms, with or without
|
|
* modification, are permitted provided that the following conditions
|
|
* are met:
|
|
* 1. Redistributions of source code must retain the above copyright
|
|
* notice, this list of conditions and the following disclaimer.
|
|
* 2. Redistributions in binary form must reproduce the above copyright
|
|
* notice, this list of conditions and the following disclaimer in the
|
|
* documentation and/or other materials provided with the distribution.
|
|
*
|
|
* THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
|
|
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
|
|
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
|
|
* ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
|
|
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
|
|
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
|
|
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
|
|
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
|
|
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
|
|
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
|
|
* SUCH DAMAGE.
|
|
*
|
|
*---------------------------------------------------------------------------
|
|
*
|
|
* i4b_tel_ioctl.h telephony interface ioctls
|
|
* ------------------------------------------
|
|
*
|
|
* $FreeBSD$
|
|
*
|
|
* last edit-date: [Fri Jul 9 08:34:28 1999]
|
|
*
|
|
*---------------------------------------------------------------------------*/
|
|
|
|
#ifndef _I4B_TEL_IOCTL_H_
|
|
#define _I4B_TEL_IOCTL_H_
|
|
|
|
/*===========================================================================*
|
|
* /dev/i4btel<n> devices (audio data)
|
|
*===========================================================================*/
|
|
|
|
/* supported audio format conversions */
|
|
|
|
#define CVT_NONE 0 /* no A-law/u-law conversion */
|
|
#define CVT_ALAW2ULAW 1 /* ISDN line: A-law, user: u-law */
|
|
#define CVT_ULAW2ALAW 2 /* ISDN line: u-law, user: A-law */
|
|
|
|
/*---------------------------------------------------------------------------*
|
|
* get / set audio format
|
|
*---------------------------------------------------------------------------*/
|
|
|
|
#define I4B_TEL_GETAUDIOFMT _IOR('A', 0, int)
|
|
#define I4B_TEL_SETAUDIOFMT _IOW('A', 1, int)
|
|
#define I4B_TEL_EMPTYINPUTQUEUE _IOW('A', 2, int)
|
|
|
|
/*---------------------------------------------------------------------------*
|
|
* request version and release info from kernel part
|
|
*---------------------------------------------------------------------------*/
|
|
|
|
#define I4B_TEL_VR_REQ _IOR('A', 3, msg_vr_req_t)
|
|
|
|
/*===========================================================================*
|
|
* /dev/i4bteld<n> devices (dialer interface)
|
|
*===========================================================================*/
|
|
|
|
/* dialer commands */
|
|
|
|
#define CMD_DIAL 'D' /* dial the following number string */
|
|
#define CMD_HUP 'H' /* hangup */
|
|
|
|
/* dialer responses */
|
|
|
|
#define RSP_CONN '0' /* connect */
|
|
#define RSP_BUSY '1' /* busy */
|
|
#define RSP_HUP '2' /* hangup */
|
|
#define RSP_NOA '3' /* no answer */
|
|
|
|
#endif /* _I4B_TEL_IOCTL_H_ */
|