98 lines
2.7 KiB
C
98 lines
2.7 KiB
C
/* -*- tab-width: 8; c-basic-offset: 4 -*- */
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/*
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* Header file for CD-ROM support
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*
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* Copyright 1994 Martin Ayotte
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* Copyright 1999 Eric Pouech
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* Copyright 2000 Andreas Mohr
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*/
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#ifndef __WINE_CDROM_H__
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#define __WINE_CDROM_H__
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#include <stdlib.h>
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#include <unistd.h>
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#include "windef.h"
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#ifdef HAVE_LINUX_CDROM_H
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# include <linux/cdrom.h>
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#endif
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#ifdef HAVE_LINUX_UCDROM_H
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# include <linux/ucdrom.h>
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#endif
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#ifdef HAVE_SYS_CDIO_H
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# include <sys/cdio.h>
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#endif
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typedef struct {
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int unixdev;
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#if defined(linux)
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struct cdrom_subchnl sc;
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#elif defined(__FreeBSD__) || defined(__NetBSD__)
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struct cd_sub_channel_info sc;
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#endif
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/* those data reflect the cdaudio structure and
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* don't change while playing
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*/
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UINT16 nTracks;
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UINT16 nFirstTrack;
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UINT16 nLastTrack;
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LPDWORD lpdwTrackLen;
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LPDWORD lpdwTrackPos;
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LPBYTE lpbTrackFlags;
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DWORD dwFirstFrame;
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DWORD dwLastFrame;
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/* those data change while playing */
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int cdaMode;
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UINT16 nCurTrack;
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DWORD dwCurFrame;
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} WINE_CDAUDIO;
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#define WINE_CDA_DONTKNOW 0x00
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#define WINE_CDA_NOTREADY 0x01
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#define WINE_CDA_OPEN 0x02
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#define WINE_CDA_PLAY 0x03
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#define WINE_CDA_STOP 0x04
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#define WINE_CDA_PAUSE 0x05
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int CDROM_Open(WINE_CDAUDIO* wcda, int drive);
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int CDROM_GetMediaType(WINE_CDAUDIO* wcda);
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int CDROM_Close(WINE_CDAUDIO* wcda);
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int CDROM_Reset(WINE_CDAUDIO* wcda);
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int CDROM_Audio_Play(WINE_CDAUDIO* wcda, DWORD start, DWORD stop);
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int CDROM_Audio_Stop(WINE_CDAUDIO* wcda);
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int CDROM_Audio_Pause(WINE_CDAUDIO* wcda, int pauseOn);
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int CDROM_Audio_Seek(WINE_CDAUDIO* wcda, DWORD at);
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int CDROM_SetDoor(WINE_CDAUDIO* wcda, int open);
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UINT16 CDROM_Audio_GetNumberOfTracks(WINE_CDAUDIO* wcda);
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BOOL CDROM_Audio_GetTracksInfo(WINE_CDAUDIO* wcda);
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BOOL CDROM_Audio_GetCDStatus(WINE_CDAUDIO* wcda);
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WORD CDROM_Data_FindBestVoldesc(int fd);
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DWORD CDROM_Audio_GetSerial(WINE_CDAUDIO* wcda);
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DWORD CDROM_Data_GetSerial(WINE_CDAUDIO* wcda);
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DWORD CDROM_GetSerial(int drive);
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DWORD CDROM_GetLabel(int drive, char *label);
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#define CDFRAMES_PERSEC 75
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#define SECONDS_PERMIN 60
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#define CDFRAMES_PERMIN ((CDFRAMES_PERSEC) * (SECONDS_PERMIN))
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#ifndef CDROM_DATA_TRACK
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#define CDROM_DATA_TRACK 0x04
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#endif
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#define CDROM_MSF_MINUTE(msf) ((BYTE)(msf))
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#define CDROM_MSF_SECOND(msf) ((BYTE)(((WORD)(msf)) >> 8))
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#define CDROM_MSF_FRAME(msf) ((BYTE)((msf)>>16))
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#define CDROM_MAKE_MSF(m, s, f) ((DWORD)(((BYTE)(m) | \
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((WORD)(s)<<8)) | \
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(((DWORD)(BYTE)(f))<<16)))
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/* values borrowed from Linux 2.2.x cdrom.h */
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#define CDS_NO_INFO 0
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#define CDS_AUDIO 100
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#endif
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