fits an EPSF file (encapsulated PostScript) to a given bounding box.
The coordinates of the box are given by (llx,lly) for the lower
left, and (urx,ury) for the upper right, in PostScript units (points).
If no input or output files are specified,
read from the standard input and writes to the standard output.
Center the image in the given bounding box.
Rotate the image by 90 degrees counter-clockwise.
Adjust the aspect ratio to fit the bounding box. The default is to preserve
the aspect ratio.
Rotates the image to maximise the size if it would fit the specified bounding
Add a showpage at the end of the file to force the image to print.