First commit after CVS conversion. Should be just administrative changes.

include/cdio++/disc.hpp

@@ -0,0 +1,174 @@
+/*
+    $Id: disc.hpp,v 1.2 2008/03/25 15:59:10 karl Exp $
+
+    Copyright (C) 2005, 2008 Rocky Bernstein <rocky@gnu.org>
+
+    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 3 of the License, or
+    (at your option) any later version.
+
+    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, see <http://www.gnu.org/licenses/>.
+*/
+
+/** \file disc.hpp
+ *  \brief methods relating to getting Compact Disc information. This file
+ *  should not be #included directly.
+ */
+
+/*! 
+  Get disc mode - the kind of CD (CD-DA, CD-ROM mode 1, CD-MIXED, etc.
+  that we've got. The notion of "CD" is extended a little to include
+  DVD's.
+*/
+discmode_t getDiscmode () 
+{
+  return cdio_get_discmode(p_cdio);
+}
+
+/*!  
+  Get the lsn of the end of the CD
+  
+  @return the lsn. On error 0 or CDIO_INVALD_LSN.
+*/
+lsn_t getDiscLastLsn() 
+{
+  return cdio_get_disc_last_lsn(p_cdio);
+}
+
+/*!
+  Get the number of the first track. 
+  
+  @return a track object or NULL;
+  on error.
+*/
+CdioTrack *getFirstTrack() 
+{
+  track_t i_track = cdio_get_first_track_num(p_cdio);
+  return (CDIO_INVALID_TRACK != i_track) 
+    ? new CdioTrack(p_cdio, i_track)
+    : (CdioTrack *) NULL;
+}
+
+/*!
+  Get the number of the first track. 
+  
+  @return the track number or CDIO_INVALID_TRACK 
+  on error.
+*/
+track_t getFirstTrackNum() 
+{
+  return cdio_get_first_track_num(p_cdio);
+}
+
+
+/*!
+  Get the number of the first track. 
+  
+  @return a track object or NULL;
+  on error.
+*/
+CdioTrack *getLastTrack() 
+{
+  track_t i_track = cdio_get_last_track_num(p_cdio);
+  return (CDIO_INVALID_TRACK != i_track) 
+    ? new CdioTrack(p_cdio, i_track)
+    : (CdioTrack *) NULL;
+}
+
+/*!
+  Get the number of the first track. 
+  
+  @return the track number or CDIO_INVALID_TRACK 
+  on error.
+*/
+track_t getLastTrackNum() 
+{
+  return cdio_get_last_track_num(p_cdio);
+}
+
+/*!  
+  Return the Joliet level recognized for p_cdio.
+*/
+uint8_t getJolietLevel() 
+{
+  return cdio_get_joliet_level(p_cdio);
+}
+
+/*!
+  Get the media catalog number (MCN) from the CD.
+  
+  @return the media catalog number r NULL if there is none or we
+  don't have the ability to get it.
+  
+  Note: string is malloc'd so caller has to free() the returned
+  string when done with it.
+  
+*/
+char * getMcn () 
+{
+  return cdio_get_mcn (p_cdio);
+}
+
+/*!
+  Get the number of tracks on the CD.
+  
+  @return the number of tracks, or CDIO_INVALID_TRACK if there is
+  an error.
+*/
+track_t getNumTracks () 
+{
+  return cdio_get_num_tracks(p_cdio);
+}
+
+/*! Find the track which contans lsn.
+  CDIO_INVALID_TRACK is returned if the lsn outside of the CD or
+  if there was some error. 
+  
+  If the lsn is before the pregap of the first track 0 is returned.
+  Otherwise we return the track that spans the lsn.
+*/
+CdioTrack *getTrackFromNum(track_t i_track) 
+{
+  return new CdioTrack(p_cdio, i_track);
+}
+
+/*! Find the track which contans lsn.
+  CDIO_INVALID_TRACK is returned if the lsn outside of the CD or
+  if there was some error. 
+  
+  If the lsn is before the pregap of the first track 0 is returned.
+  Otherwise we return the track that spans the lsn.
+*/
+CdioTrack *getTrackFromLsn(lsn_t lsn) 
+{
+  track_t i_track = cdio_get_track(p_cdio, lsn);
+  return (CDIO_INVALID_TRACK != i_track) 
+    ? new CdioTrack(p_cdio, i_track)
+    : (CdioTrack *) NULL;
+}
+
+
+/*! 
+  Return true if discmode is some sort of CD.
+*/
+bool isDiscmodeCdrom (discmode_t discmode) {
+  return cdio_is_discmode_cdrom(discmode);
+}
+
+
+/*! 
+  Return true if discmode is some sort of DVD.
+*/
+bool isDiscmodeDvd (discmode_t discmode) 
+{
+  return cdio_is_discmode_dvd (discmode) ;
+}
+
+