From 9ecaf2877f93664497110edf256fbc7825cd30f9 Mon Sep 17 00:00:00 2001
From: alekseiplusplus <alekseijeaves@protonmail.com>
Date: Fri, 1 Dec 2023 08:21:14 +1100
Subject: stuck at number parsing inf. loop error

---
 src/video/ncurses.c | 64 ++++++++++++++---------------------------------------
 1 file changed, 16 insertions(+), 48 deletions(-)

(limited to 'src/video/ncurses.c')

diff --git a/src/video/ncurses.c b/src/video/ncurses.c
index a3ae8a4..1fbc314 100644
--- a/src/video/ncurses.c
+++ b/src/video/ncurses.c
@@ -4,7 +4,6 @@
 
 #include<ncurses.h>
 #include"interface.h"
-#include"signetics.c"
 #include"../apple.h"
 #include"../cpu/6502.h"
 
@@ -15,49 +14,12 @@ int TermY = 0;
 WINDOW *AppleWindow;
 
 
-byte UserInput()
-{
-	int c = getch();
-	byte r;
-	
-	if (c == 0x08) // If c is backspace
-		return 0xDF;
-	
-	if (c < 0x20) {
-		if (c != 0x0D // CR
-			&& c != 0x1B) // Exit
-			return -1;
-	}
-	//switch(c)
-	//{
-	// Convert special characters
-	/*case KEY_F(1): //backspace
-		r = 0xDF;
-		break;
-	case KEY_F(2): //enter
-		r = 0x8D;
-		break;
-	case KEY_F(3): //exit, for escape. TODO: Figure out if this is Esc or not.
-		r = 0x9B;
-		break;*/
-	// Convert regular characters
-	/*default:
-		if (c < 0x20 || c >= 0x60)
-			return -1;
-
-		if (c >= 0x40)
-			r = c - 0x40;
-		else
-			r = c;
-
-		break;
-		}*/
-
-	return c;
-}
+const byte* TerminalShiftRegister;
 
+byte* TerminalShiftRegisterPosition;
+
+int TerminalShiftRegisterOffset;
 
-#define FlagVisual(x, c)  (getFlag(x)) ? c : '.'
 
 void PrintInfo()
 {
@@ -89,7 +51,7 @@ void PrintInfo()
 
 
 
-void TerminalInit()
+void DisplayInit()
 {
 	// ncurses initialization functions.
     initscr();
@@ -128,7 +90,7 @@ void TerminalInit()
 
 
 
-void TerminalClose()
+void DisplayClose()
 {
     free(TerminalShiftRegister);
 	curs_set(1);
@@ -137,11 +99,17 @@ void TerminalClose()
 
 
 
-void TerminalInput(byte n)
-{	
+void DisplayInput(byte n)
+{
+	if (n == BS) {
+		return;
+	}
+
+	n &= 0b01111111;
+	
 	// Place character
     mvwaddch(AppleWindow, TermY, TermX, ' ');
-    mvwaddch(AppleWindow, TermY, TermX, CharacterROM(n));
+    mvwaddch(AppleWindow, TermY, TermX, n);
 	
 	// Add character to register
     *TerminalShiftRegisterPosition = n;
@@ -174,7 +142,7 @@ void TerminalInput(byte n)
         for (int j = 0; j < 40; j++) {
             if (offset >= (TerminalShiftRegister + 960))
                 offset -= TerminalShiftRegister;
-            mvwaddch(AppleWindow, i, j, CharacterROM(*offset) );
+            mvwaddch(AppleWindow, i, j, *offset );
             offset++;
         }}
 		
-- 
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