CDEDoc.tioga
Bertrand Serlet, October 7, 1985 1:45:12 pm PDT
CDE
CEDAR 6.0 — FOR INTERNAL XEROX USE ONLY
CDE (ChipnDale Extras)
Bertrand Serlet
© Copyright 1985 Xerox Corporation. All rights reserved.
Abstract: Extras for CD implementors
Created by: Bertrand Serlet
Maintained by: Bertrand Serlet <Serlet.pa>
Keywords: Abuts, Imports, Lazy Evaluation, Pins, Profile, PW
XEROX Xerox Corporation
Palo Alto Research Center
3333 Coyote Hill Road
Palo Alto, California 94304
For Internal Xerox Use Only
1. CDExpr
Allows customization of layout generators, with an easy mixing of interpreted data with compiled code.
2. PWObjects
$AbutX and $AbutY: low-level, low-cost, high-generality interface for PW abuts.
$Indirect: Low-weight imports used by PW.
$Lazy: Low-weight lazy evaluated objects.
3. PWPins
Some more stuff people want for dealing with pins.