diff --git a/xorriso/xorriso_timestamp.h b/xorriso/xorriso_timestamp.h
index ca781ef3..4b6c9a70 100644
--- a/xorriso/xorriso_timestamp.h
+++ b/xorriso/xorriso_timestamp.h
@@ -1 +1 @@
-#define Xorriso_timestamP "2008.05.07.175508"
+#define Xorriso_timestamP "2008.05.07.175640"
diff --git a/xorriso/xorrisoburn.c b/xorriso/xorrisoburn.c
index 213bf746..810b7bd4 100644
--- a/xorriso/xorrisoburn.c
+++ b/xorriso/xorrisoburn.c
@@ -2228,6 +2228,8 @@ int Xorriso_process_msg_queues(struct XorrisO *xorriso, int flag)
 }
 
 
+#define Xorriso_use_isoburn_toC yes
+
 /* @param flag bit0=short report form
                bit1=report about output drive
 */
@@ -2239,9 +2241,6 @@ int Xorriso_toc(struct XorrisO *xorriso, int flag)
  int is_inout_drive= 0, drive_role;
  int num_payload= 0, num_wasted= 0, num_nondata= 0;
  char profile_name[80],*respt,*devadr;
- struct burn_disc *disc= NULL;
- struct burn_session **sessions;
- struct burn_track **tracks;
  struct burn_toc_entry toc_entry;
  struct burn_drive_info *dinfo;
  struct burn_drive *drive;
@@ -2249,6 +2248,16 @@ int Xorriso_toc(struct XorrisO *xorriso, int flag)
  char mem_text[80];
  off_t start_byte= 0, num_free= 0;
 
+#ifdef Xorriso_use_isoburn_toC
+ struct isoburn_toc_disc *disc= NULL;
+ struct isoburn_toc_session **sessions;
+ struct isoburn_toc_track **tracks;
+#else
+ struct burn_disc *disc= NULL;
+ struct burn_session **sessions;
+ struct burn_track **tracks;
+#endif /* ! Xorriso_use_isoburn_toC */
+
  ret= Xorriso_get_drive_handles(xorriso, &dinfo, &drive,
                                "on attempt to print Table Of Content", flag&2);
  if(ret<=0)
@@ -2308,11 +2317,16 @@ int Xorriso_toc(struct XorrisO *xorriso, int flag)
  if(xorriso->request_to_abort)
    return(1);
 
+#ifdef Xorriso_use_isoburn_toC
+ disc= isoburn_toc_drive_get_disc(drive);
+#else
  disc= burn_drive_get_disc(drive);
+#endif
+
  if (disc==NULL) {
    Xorriso_process_msg_queues(xorriso,0);
-     ret= isoburn_get_min_start_byte(drive, &start_byte, 0);
-     nwa= start_byte / 2048;
+   ret= isoburn_get_min_start_byte(drive, &start_byte, 0);
+   nwa= start_byte / 2048;
    if(ret<=0) {
      Xorriso_process_msg_queues(xorriso,0);
      if(flag&1)
@@ -2334,17 +2348,34 @@ int Xorriso_toc(struct XorrisO *xorriso, int flag)
    num_payload= num_data= last_track_size= nwa;
    num_sessions= 1;
  } else {
+
+#ifdef Xorriso_use_isoburn_toC
+   sessions= isoburn_toc_disc_get_sessions(disc, &num_sessions);
+#else
    sessions= burn_disc_get_sessions(disc, &num_sessions);
+#endif
+
    for (session_no= 0; session_no<num_sessions && !(xorriso->request_to_abort);
         session_no++) {
-     tracks = burn_session_get_tracks(sessions[session_no], &num_tracks);
+
+#ifdef Xorriso_use_isoburn_toC
+     tracks= isoburn_toc_session_get_tracks(sessions[session_no], &num_tracks);
+#else
+     tracks= burn_session_get_tracks(sessions[session_no], &num_tracks);
+#endif
      if (tracks==NULL)
    continue;
      for(track_no= 0; track_no<num_tracks && !(xorriso->request_to_abort);
          track_no++) {
        track_count++;
        is_data= 0;
+
+#ifdef Xorriso_use_isoburn_toC
+       isoburn_toc_track_get_entry(tracks[track_no], &toc_entry);
+#else
        burn_track_get_entry(tracks[track_no], &toc_entry);
+#endif
+
        if (toc_entry.extensions_valid & 1) {
          /* DVD extension valid */
          lba= toc_entry.start_lba;
@@ -2362,7 +2393,13 @@ int Xorriso_toc(struct XorrisO *xorriso, int flag)
        if((toc_entry.control&7)>=4) /* data track */
          is_data= 1;
      }
+
+#ifdef Xorriso_use_isoburn_toC
+     isoburn_toc_session_get_leadout_entry(sessions[session_no], &toc_entry);
+#else
      burn_session_get_leadout_entry(sessions[session_no], &toc_entry);
+#endif
+
      if (toc_entry.extensions_valid & 1) {
        lba= toc_entry.start_lba;
        burn_lba_to_msf(lba, &pmin, &psec, &pframe);
@@ -2386,20 +2423,11 @@ int Xorriso_toc(struct XorrisO *xorriso, int flag)
  num_nondata= lba - num_data;
  Sfile_scale(((double) num_data) * 2048.0, mem_text,5,1e4,1);
 
-#ifdef NIX
- sprintf(respt, "Media summary: %d session%s, %d data blocks, %s",
-         num_sessions, (num_sessions==1 ? "" : "s"), num_data, mem_text);
- if(num_nondata>0) {
-   Sfile_scale(((double) num_nondata) * 2048.0, mem_text,5,1e4,1);
-   sprintf(respt+strlen(respt), ", %s non-data", mem_text);
- }
-#else
  sprintf(respt, "Media summary: %d session%s, %d data blocks, %s data",
          num_sessions, (num_sessions==1 ? "" : "s"), num_data, mem_text);
  num_free= isoburn_disc_available_space(drive, NULL); 
  Sfile_scale((double) num_free, mem_text,5,1e4,1);
  sprintf(respt+strlen(respt), ", %s free", mem_text);
-#endif
 
  sprintf(respt+strlen(respt), "\n");
  Xorriso_result(xorriso,0);
@@ -2414,7 +2442,13 @@ int Xorriso_toc(struct XorrisO *xorriso, int flag)
  }
 
  if (disc!=NULL)
+
+#ifdef Xorriso_use_isoburn_toC
+   isoburn_toc_disc_free(disc);
+#else
    burn_disc_free(disc);
+#endif
+
  Xorriso_process_msg_queues(xorriso,0);
  return(1);
 }