>> NSBezierPath *p = [[NSBezierPath bezierPath] retain];
>> [p lineToPoint:NSMakePoint(100, 100)];  // <----------------- crashes here
>
>
> The 'crash' presumably is an exception stating 'no current point for 
> operation' or words to that effect.
>
> You can't do a lineToPoint as the first op in a bezier path - it needs a 
> starting point. The first op needs to be a moveToPoint or something that 
> implies one, such as appending a rect, etc.

Looks like this the culprits.  I had assumed that there would be a
default value in such a case, but apparently not.  I grabbed some code
from the Cocoa_CG_arc_demo in the end and turned it into a PDF
generator.  Once that worked, I put it in my shared lib and all seems
to work.  Thanks for the help!

wes
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