-// in a file it's an entry like %%BoundingBox:23 45 321 345
-// the first number can following without a space, so we have
-// to check a bit more.
-// on the other hand some plot programs write the bb at the
-// end of the file. Than we have in the header a
-// %%BoundingBox: (atend)
-// In this case we must check until the end.
+ // in a file it's an entry like %%BoundingBox:23 45 321 345
+ // The first number can following without a space, so we have
+ // to be a little careful.
+ // On the other hand some plot programs write the bb at the
+ // end of the file. Than we have in the header:
+ // %%BoundingBox: (atend)
+ // In this case we must check the end.