96 lines
2.6 KiB
C
96 lines
2.6 KiB
C
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/* -*- c -*-
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$Id: disc.h,v 1.1 2005/01/04 04:33:36 rocky Exp $
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Copyright (C) 2004, 2005 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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/** \file dic.h
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* \brief The top-level header for disc-related libcdio calls
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*/
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#ifndef __CDIO_DISC_H__
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#define __CDIO_DISC_H__
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#ifdef __cplusplus
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extern "C" {
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#endif /* __cplusplus */
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extern const char *discmode2str[];
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/*!
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Get the lsn of the end of the CD
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@return the leadout LSN or CDIO_INVALID_LSN if there is an error.
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*/
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unsigned int cdio_get_disc_last_lsn(const CdIo *p_cdio);
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/*!
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Get disc mode - the kind of CD (CD-DA, CD-ROM mode 1, CD-MIXED, etc.
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that we've got. The notion of "CD" is extended a little to include
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DVD's.
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*/
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discmode_t cdio_get_discmode (CdIo_t *p_cdio);
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/*!
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Get the lsn of the end of the CD
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@return the leadout LSN or CDIO_INVALID_LSN if there is an error.
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*/
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unsigned int cdio_get_disc_last_lsn(const CdIo *p_cdio);
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/*!
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Return the Joliet level recognized for p_cdio.
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*/
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uint8_t cdio_get_joliet_level(const CdIo_t *p_cdio);
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/*!
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Get the media catalog number (MCN) from the CD.
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@return the media catalog number r NULL if there is none or we
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don't have the ability to get it.
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Note: string is malloc'd so caller has to free() the returned
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string when done with it.
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*/
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char * cdio_get_mcn (const CdIo_t *p_cdio);
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/*!
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Get the number of tracks on the CD.
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@return the number of tracks, or CDIO_INVALID_TRACK if there is
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an error.
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*/
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track_t cdio_get_num_tracks (const CdIo_t *p_cdio);
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/*!
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Reposition read offset
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Similar to (if not the same as) libc's lseek()
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@param p_cdio object to get information from
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@param offset amount to seek
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@param whence like corresponding parameter in libc's lseek, e.g.
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SEEK_SET or SEEK_END.
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@return (off_t) -1 on error.
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*/
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#ifdef __cplusplus
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}
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#endif /* __cplusplus */
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#endif /* __CDIO_DISC_H__ */
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