Removed some outdated ifdef cases

libisoburn/isoburn.h

@@ -10,10 +10,6 @@
 #define Isoburn_includeD
 
 
-/* <<< transition macro */
-#define Libisoburn_no_fifO 1
-
-
 /* for uint8_t */
 #include <stdint.h>
 
@@ -73,12 +69,6 @@ struct isoburn {
  */ 
  struct isoburn_toc_entry *toc;
 
-#ifndef Libisoburn_no_fifO
- /* The fifo which is installed between track and libisofs burn_source
- */
- struct burn_source *fifo;
-#endif /* ! Libisoburn_no_fifO */
-
  /* Indicator wether the most recent burn run worked :
     -1 = undetermined, ask libburn , 0 = failure , 1 = success
     To be inquired by isoburn_drive_wrote_well()
@@ -93,12 +83,10 @@ struct isoburn {
  /* Libisofs image context */
  IsoImage *image;
 
-#ifdef Libisoburn_no_fifO
  /* The burn source which transfers data from libisofs to libburn.
     It has its own fifo.
  */
  struct burn_source *iso_source;
-#endif /* Libisoburn_no_fifO */
 
  /* For iso_tree_set_report_callback() */
  int (*read_pacifier)(IsoImage*, IsoFileSource*);