Made Xorriso_tell_media_space() ready for long block adresses

xorriso/iso_img.c

@@ -266,7 +266,8 @@ static int Xorriso_report_pvd_time(struct XorrisO *xorriso, char *head,
 
 int Xorriso_pvd_info(struct XorrisO *xorriso, int flag)
 {
- int ret, msc1= -1, msc2, i;
+ int ret;
+ off_t msc1= -1, msc2, i;
  IsoImage *image;
  struct burn_drive_info *dinfo;
  struct burn_drive *drive;
@@ -285,7 +286,7 @@ int Xorriso_pvd_info(struct XorrisO *xorriso, int flag)
    Xorriso_toc(xorriso, 128);
    if(msc1 >= 0) {
      for(i = msc1 + 16; i < msc1 + 32; i++) {
-       ret= burn_read_data(drive, (off_t) i * (off_t) 2048, block_head,
+       ret= burn_read_data(drive, i * (off_t) 2048, block_head,
                            (off_t) sizeof(block_head), &head_count, 2);
        if(ret <= 0) {
          i= msc1 + 32;
@@ -295,7 +296,7 @@ int Xorriso_pvd_info(struct XorrisO *xorriso, int flag)
      break;
      }
      if(i < msc1 + 32) {
-       sprintf(msg, "PVD address  : %ds\n", i);
+       sprintf(msg, "PVD address  : %.fs\n", (double) i);
        Xorriso_result(xorriso,0);
      }
    }