New API calls isoburn_igopt_set_stdio_endsync(), isoburn_igopt_get_stdio_endsync()

libisoburn/isoburn.h

@@ -166,6 +166,9 @@ struct isoburn {
 
  /* Forwarding an image generation option to the burn wrapper */
  int do_tao;
+
+ /* Forwarding an image generation option to the burn wrapper */
+ int do_fsync;
  
 };
 
@@ -705,6 +708,9 @@ struct isoburn_imgen_opts {
      */
     int do_tao;
 
+    /* Whether to fsync() stdio_drives after isoburn_activate_session() */
+    int do_fsync;
+
 };