How to include an EPS file?
EPS format is documented in Adobe technical note 5002, Encapsulated PostScript File Format Specification (PDF 0.2M) and 2nd edition of PostScript Language Reference Manual. The specification includes guidelines for creating EPS files (they are simply PostScript programs that contain a couple of required header comments and promise not to do certain things), and for importing EPS files. The EPS file text can simply be pasted into the enclosing PostScript program between a %%BeginDocument: and an %%EndDocument comment. (The %%BeginDocument: keyword can be followed by descriptive text such as the EPS file name.) It is the enclosing program’s responsibility to establish a suitable state just before the inserted EPS and restore the prior state afterward. The program should: • take a state snapshot with save • redefine showpage as no-op • set the color space, color, line cap, line width, line join, miter limit, dash pattern, current path, overprint, and stroke adjust modes to specified defau
