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Re: [pdf-devel] Divison by zero in type 4 functions
From: |
gerel |
Subject: |
Re: [pdf-devel] Divison by zero in type 4 functions |
Date: |
Wed, 04 Feb 2009 07:18:34 -0800 (PST) |
> From: David Vazquez <address@hidden>
> Date: Wed, 04 Feb 2009 16:01:58 +0100
>
>
> Hi gerel,
>
> It seems. I think there is similar errors (e.g: sqrt operand works on
> real numbers and it does not check their parameter to be non-negative).
>
> I am working on error management in type 4 functions. I think it would
> be better finish this task first. Then, we can take a look to these
> commands in the Postscript language reference, and check to it handles
> errors correctly.
Hey David!
No problem, let me know if you need some help.
cheers
-gerel