[PythonCAD] Updated DWG reading program

[Eric Wilhelm]

> The following was supposedly scribed by
> Art Haas
> on Saturday 30 August 2003 03:45 pm:

>Thanks for testing. Fixed. New code attached.

I've found several other large drawings that I can freely lend to you (just 
don't build anything with them and say that I said it would work :)

Attached is the shell script that I'm using to test them batch-wise and the 
console output from running it.  The drawings which fail are:

$du -hc *.dwg.gz
168k    elec-r14.dwg.gz
3.2M    env_studies-r14.dwg.gz
8.0k    FileR14.dwg.gz
8.1M    __Final_drawingF-DXB-r14.dwg.gz
452k    hvac-r14.dwg.gz
8.0k    polylines-r14.dwg.gz
2.4M    Site--2D-r14.dwg.gz
15M     total

I'll copy the list with this script so that anyone else doing testing can 
quickly identify suspect drawings.
	note: they are identified by being the only .dwg.gz files in the directory so 
you have to clean-out between tests or spend some time writing in bash :(

Let me know how to get you these dwg files.  I'd be happy to ftp them to your 
site or whatever, but I don't have enough web space anywhere to post them 
(until I get on with this linux-router dmz setup.)

--Eric

-- 
"It is impossible to make anything foolproof because fools are so ingenious."
                                        --Murphy's Second Corollary
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