From 4d883bbe50722e98bbd1a8f30c104cc998abc121 Mon Sep 17 00:00:00 2001
From: y4my4my4m <8145020+y4my4my4m@users.noreply.github.com>
Date: Thu, 11 May 2023 20:07:00 +0900
Subject: [PATCH] Backspace

---
 src/Home/Telnet/Telnet.ZC | 14 ++++++++++----
 1 file changed, 10 insertions(+), 4 deletions(-)

diff --git a/src/Home/Telnet/Telnet.ZC b/src/Home/Telnet/Telnet.ZC
index 7512cb94..fe036be1 100755
--- a/src/Home/Telnet/Telnet.ZC
+++ b/src/Home/Telnet/Telnet.ZC
@@ -138,15 +138,21 @@ U0 InputTask(U0 *args) {
                 TCPSocketSendString(sock, "\x1B[B");
                 break;
               case SC_TAB:
-                TCPSocketSend(sock, 0x09, 0);
+                TCPSocketSend(sock, 0x09, 1);
                 break;
               default:
                 break;
             }
             break;
-          
+
+          case CH_BACKSPACE:
+            // TCPSocketSendString(sock, "\x7F\x1B[D");
+            // TCPSocketSendString(sock, "\x7F");
+            // TCPSocketSendString(sock, "\x08\x20\x08");
+            TCPSocketSendString(sock, "\x08");
+            break;
           case CH_ESC:
-            TCPSocketSend(sock, 0x27, 0);
+            TCPSocketSend(sock, 0x27, 1);
             break;
           case CH_SHIFT_ESC:
             force_disconnect = TRUE;
@@ -208,7 +214,7 @@ U0 Telnet(U8 *host, U16 port=TELNET_PORT) {
   DocClear;
 
   // probably should use word wrap?
-  // DocPrint(, "$$WW,1$$");
+  DocPrint(, "$$WW,1$$");
 
   sock = TelnetOpen(host, port);
   if (sock <= 0) {