From 1754f68ac9545e6beee75eb6ae7f745431fba8f4 Mon Sep 17 00:00:00 2001
From: Jason Hood <jadoxa@yahoo.com.au>
Date: Wed, 29 Nov 2017 11:42:47 +1000
Subject: [PATCH] Redefine the graphics SCAN characters

---
 ANSI.c     |  13 +++++++------
 G1.txt     | Bin 404 -> 404 bytes
 readme.txt |   9 +++++----
 3 files changed, 12 insertions(+), 10 deletions(-)

diff --git a/ANSI.c b/ANSI.c
index 349edcc..c708782 100644
--- a/ANSI.c
+++ b/ANSI.c
@@ -164,7 +164,8 @@
     add DECPS Play Sound;
     use intermediate byte '+' to use buffer, not window;
     ESC followed by a control character will display that character;
-    added palette sequences.
+    added palette sequences;
+    change the scan lines in the graphics set to their actual Unicode chars.
 */
 
 #include "ansicon.h"
@@ -234,11 +235,11 @@ const WCHAR G1[] =
   L'\x250c',    // l - Box Drawings Light Down And Right
   L'\x2514',    // m - Box Drawings Light Up And Right
   L'\x253c',    // n - Box Drawings Light Vertical And Horizontal
-  L'\x00af',    // o - SCAN 1 - Macron
-  L'\x25ac',    // p - SCAN 3 - Black Rectangle
-  L'\x2500',    // q - SCAN 5 - Box Drawings Light Horizontal
-  L'_',         // r - SCAN 7 - Low Line
-  L'_',         // s - SCAN 9 - Low Line
+  L'\x23ba',    // o - Horizontal Scan Line-1
+  L'\x23bb',    // p - Horizontal Scan Line-3
+  L'\x2500',    // q - Box Drawings Light Horizontal (SCAN 5)
+  L'\x23bc',    // r - Horizontal Scan Line-7
+  L'\x23bd',    // s - Horizontal Scan Line-9
   L'\x251c',    // t - Box Drawings Light Vertical And Right
   L'\x2524',    // u - Box Drawings Light Vertical And Left
   L'\x2534',    // v - Box Drawings Light Up And Horizontal
diff --git a/G1.txt b/G1.txt
index a007b91e24d684cc82dab589848ecb5d6e349b03..81ee0b7d3a818df1b32982ca509ad40558c0dc7f 100644
GIT binary patch
delta 30
jcmbQjJcW5f5Tnp8Wd(-aK+K@3z_15M?^T|h!e{^hdUXej

delta 30
jcmbQjJcW5f5Tnp~1_g#SstODYKpYQb$1_Y$VKe{$ZTJRH

diff --git a/readme.txt b/readme.txt
index 9db3be3..185df09 100644
--- a/readme.txt
+++ b/readme.txt
@@ -256,11 +256,11 @@ DEC Special Graphics Character Set
 	l	U+250C	Box Drawings Light Down And Right
 	m	U+2514	Box Drawings Light Up And Right
 	n	U+253C	Box Drawings Light Vertical And Horizontal
-	o	U+00AF	Macron (SCAN 1)
-	p	U+25AC	Black Rectangle (SCAN 3)
+	o	U+23BA	Horizontal Scan Line-1
+	p	U+23BB	Horizontal Scan Line-3
 	q	U+2500	Box Drawings Light Horizontal (SCAN 5)
-	r	U+005F	Low Line (SCAN 7)
-	s	U+005F	Low Line (SCAN 9)
+	r	U+23BC	Horizontal Scan Line-7
+	s	U+23BD	Horizontal Scan Line-9
 	t	U+251C	Box Drawings Light Vertical And Right
 	u	U+2524	Box Drawings Light Vertical And Left
 	v	U+2534	Box Drawings Light Up And Horizontal
@@ -311,6 +311,7 @@ Version History
     * go back to saving the buffer cursor position;
     * preserve escape that isn't part of a sequence;
     * escape control characters;
+    * change the graphics SCAN characters to their Unicode equivalents;
     + use the system default sound for the bell;
     + added Play Sound DECPS;
     + added '+' intermediate byte to use the buffer, rather than the window;