From d8702129fd0dd21d652b3cda6274963d476e640a Mon Sep 17 00:00:00 2001
From: Thiago Auler dos Santos <thiagoauler@gmail.com>
Date: Tue, 28 Nov 2017 01:24:59 -0200
Subject: [PATCH] reading all possible keys and correcting them to apple 1

---
 src/interface.c | 10 ++++++----
 1 file changed, 6 insertions(+), 4 deletions(-)

diff --git a/src/interface.c b/src/interface.c
index b4737f9..5db127b 100644
--- a/src/interface.c
+++ b/src/interface.c
@@ -12,7 +12,7 @@ void io_init()
     nodelay(stdscr, TRUE);
     keypad(stdscr, TRUE);
     
-    curs_set(FALSE);
+    //curs_set(FALSE);
     
     keyboard_control = 0x00;
 }
@@ -20,10 +20,12 @@ void io_init()
 void input()
 {
     int ch = getch();
+    
+    if (ch == 0x7F) { ch = '_'; }
     if (ch == '\n') { ch = '\r'; }
-    if (ch == '\r' || ch == '.' || ch == ':' || ch == ' ' ||
-       (ch >= '0' && ch <= '9') ||
-       (ch >= 'A' && ch <= 'Z'))
+    if (ch >= 'a' && ch <= 'z') { ch = ch - 0x20; }
+    
+    if (ch == '\r' || (ch >= 0x20 && ch <= 0x7F))
     {
         keyboard_buffer  = ch | 0x80;
         keyboard_control = 0xFF;