123 lines
3.5 KiB
C
123 lines
3.5 KiB
C
/*
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$Id: win32.h,v 1.8 2004/07/13 03:45:26 rocky Exp $
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Copyright (C) 2004 Rocky Bernstein <rocky@panix.com>
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 2 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program; if not, write to the Free Software
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Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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*/
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#include "cdio_private.h"
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#pragma pack()
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typedef struct {
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lsn_t start_lsn;
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UCHAR Control : 4;
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UCHAR Format;
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cdtext_t cdtext; /* CD-TEXT */
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} track_info_t;
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typedef enum {
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_AM_NONE,
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_AM_IOCTL,
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_AM_ASPI,
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} access_mode_t;
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typedef struct {
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/* Things common to all drivers like this.
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This must be first. */
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generic_img_private_t gen;
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/* Things generally common to all image drivers. */
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track_info_t tocent[100]; /* entry info for each track */
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track_t i_tracks; /* number of tracks in image */
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track_t i_first_track; /* track number of first track */
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cdtext_t cdtext; /* CD-TEXT */
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access_mode_t access_mode;
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/* Some of the more OS specific things. */
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bool toc_init; /* if true, info below is valid. */
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HANDLE h_device_handle; /* device descriptor */
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long hASPI;
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short i_sid;
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short i_lun;
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long (*lpSendCommand)( void* );
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bool b_ioctl_init;
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bool b_aspi_init;
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bool b_cdtext_init;
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} _img_private_t;
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/*!
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Reads an audio device using the DeviceIoControl method into data
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starting from lsn. Returns 0 if no error.
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*/
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int read_audio_sectors_win32ioctl (_img_private_t *obj, void *data, lsn_t lsn,
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unsigned int nblocks);
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/*!
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Reads a single mode2 sector using the DeviceIoControl method into
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data starting from lsn. Returns 0 if no error.
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*/
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int read_mode2_sector_win32ioctl (const _img_private_t *env, void *data,
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lsn_t lsn, bool b_form2);
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/*!
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Reads a single mode1 sector using the DeviceIoControl method into
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data starting from lsn. Returns 0 if no error.
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*/
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int read_mode1_sector_win32ioctl (const _img_private_t *env, void *data,
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lsn_t lsn, bool b_form2);
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const char *is_cdrom_win32ioctl (const char drive_letter);
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/*!
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Initialize internal structures for CD device.
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*/
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bool init_win32ioctl (_img_private_t *env);
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/*!
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Read and cache the CD's Track Table of Contents and track info.
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Return true if successful or false if an error.
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*/
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bool read_toc_win32ioctl (_img_private_t *env);
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char *get_mcn_win32ioctl (const _img_private_t *env);
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/*!
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Return the the kind of drive capabilities of device.
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Note: string is malloc'd so caller should free() then returned
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string when done with it.
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*/
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cdio_drive_cap_t get_drive_cap_aspi (const _img_private_t *env);
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/*!
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Return the the kind of drive capabilities of device.
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Note: string is malloc'd so caller should free() then returned
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string when done with it.
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*/
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cdio_drive_cap_t get_drive_cap_win32ioctl (const _img_private_t *env);
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/*!
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Get the format (XA, DATA, AUDIO) of a track.
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*/
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track_format_t get_track_format_win32ioctl(const _img_private_t *env,
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track_t i_track);
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