From 7c5f9216511f512e7222393ce48c57d4111414c1 Mon Sep 17 00:00:00 2001 From: Chris Hanson Date: Tue, 23 Jul 1991 08:20:26 +0000 Subject: [PATCH] Add a 1D property table to each graphics device. --- v7/src/runtime/graphics.scm | 7 ++++--- 1 file changed, 4 insertions(+), 3 deletions(-) diff --git a/v7/src/runtime/graphics.scm b/v7/src/runtime/graphics.scm index 40af5be47..b85fd035c 100644 --- a/v7/src/runtime/graphics.scm +++ b/v7/src/runtime/graphics.scm @@ -1,8 +1,8 @@ #| -*-Scheme-*- -$Header: /Users/cph/tmp/foo/mit-scheme/mit-scheme/v7/src/runtime/graphics.scm,v 1.3 1990/01/22 23:39:37 cph Rel $ +$Header: /Users/cph/tmp/foo/mit-scheme/mit-scheme/v7/src/runtime/graphics.scm,v 1.4 1991/07/23 08:20:26 cph Exp $ -Copyright (c) 1989, 1990 Massachusetts Institute of Technology +Copyright (c) 1989-91 Massachusetts Institute of Technology This material was developed by the Scheme project at the Massachusetts Institute of Technology, Department of Electrical Engineering and @@ -180,7 +180,8 @@ MIT in each case. |# descriptor (drawing-mode drawing-mode:dominant) (line-style line-style:solid) - (buffer? false)) + (buffer? false) + (properties (make-1d-table) read-only true)) (define (make-graphics-device type . arguments) (let ((descriptor -- 2.25.1