Re: wait_for_file ??

[Michael D Godfrey]

I previously said:

Now the question is:  why is the opts.source file not generated
before __wait_for_file__(opts.source) is called?

The .eps file written by gl2ps-renderer.cc is known within
   void
   glps_renderer::draw (const graphics_object& go)

immediately after it is written and closed.  The file exists at
this point.   So, there is some
scope mechanism at work that I do not understand which is
preventing the file from being seen by __ghostscript__.m

Ideas anyone?

I hope this helps.
Michael