tcsenpai/telnet_retro_chat
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fixed numbers and quit problems

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tcsenpai 2025-02-19 11:39:32 +01:00
parent dffadb65da
commit d9f464257d
1 changed files with 6 additions and 4 deletions
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6
main.py
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@ -42,7 +42,8 @@ def process_input_byte(byte, display_buffer, conn):
if byte in (127, 8): # Backspace/delete
return handle_backspace(display_buffer, conn)
# Add character to display buffer and echo back
# Only accept printable ASCII characters (32-126)
if 32 <= byte <= 126:
display_buffer += bytes([byte])
conn.sendall(bytes([byte]))
return display_buffer
@ -59,7 +60,8 @@ def process_complete_line(line, addr, active_connections, conn):
if message.startswith("/"):
response = command_processor.process_command(message[1:], addr)
if response.startswith("@QUIT@"):
if conn: # Only for real connections
if conn:
cleanup_client_connection(addr) # Clean up first
conn.sendall(b"\r\nGoodbye!\r\n")
conn.close()
return