[rescue] pdf documentation?

[William Kirkland]

Cool! I suspected this ... Do you know where I might obtain  
documentation for the PDF specification? (similar to that of PS's  
red, blue and green books)

On Jun 14, 2007, at 12:24 PDT, rescue-request at sunhelp.org wrote:

Message: 10
Date: Thu, 14 Jun 2007 15:21:36 -0400
From: Sridhar Ayengar <ploopster at gmail.com>
Subject: Re: [rescue] OS X is certified UNIX
To: The Rescue List <rescue at sunhelp.org>
Message-ID: <46719540.9070308 at gmail.com>
Content-Type: text/plain; charset=ISO-8859-1; format=flowed

Micah R Ledbetter wrote:
> My understanding was that the Mac API was ported to the NeXT UI,
> rather than the other way 'round. NeXTSTEP used postscript; Aqua uses
> PDF. (I figured this change was due to expensive licensing for
> postscript.)

If you go under all of the layers of encapsulation in PDF, isn't it just
Postscript underneath?

Peace...  Sridhar

--
bill.kirkland at gmail.com