Re: fltk printing

[Ben Abbott]

On Aug 6, 2010, at 10:02 PM, Michael D Godfrey wrote:

> On 08/06/2010 06:53 PM, Ben Abbott wrote:
>> It looks like the eps file isn't recognized as existing when ghostscript is 
>> called ... and still isn't recognized when unlinked.
>> 
> This is likely an important point.  I think that (system(...) returns when 
> the call (gs)
> thinks it is done.  That is not the same as the files have actually been 
> written.  My systems
> NFS mount from a server, so files actually showing up can be delayed.
> 
> I will try your suggestion when I can.  In any case, it will likely be a good 
> idea to wait
> until the files generated by gs actually show up before trying to use them.
> 
> Think a bit about why, under the same conditions, print('test.pdf'),  always 
> works.
> 
> Michael

I've attached a simple changeset.  Assuming it works ... Is there a better way 
to do this?

Ben

changeset.patch
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