From 725c5a1b420b105e638fbab7c4bd3cf3088ea02b Mon Sep 17 00:00:00 2001
From: Mark Qvist <bc7291552be7a58f361522990465165c>
Date: Sun, 27 Sep 2026 14:52:39 +0200
Subject: [PATCH] Soft-fail and block missing termios on Windows

---
 nomadnet/ui/textui/images/_termlib.py | 7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)

diff --git a/nomadnet/ui/textui/images/_termlib.py b/nomadnet/ui/textui/images/_termlib.py
index abe7575..a974e84 100644
--- a/nomadnet/ui/textui/images/_termlib.py
+++ b/nomadnet/ui/textui/images/_termlib.py
@@ -10,9 +10,11 @@ import os
 import select
 import shutil
 import sys
-import termios
 import time
 
+try: import termios
+except: termios = None
+
 from . import _ctlseqs
 
 QUERY_TIMEOUT = 0.3
@@ -43,7 +45,7 @@ def _open_tty():
 def query_tty(request, timeout=QUERY_TIMEOUT):
     # Sends a query to the terminal and returns the raw response.
     global _query_failed
-    if _query_failed: return b""
+    if _query_failed or not termios: return b""
 
     fd = _open_tty()
     if fd == -1:
@@ -121,6 +123,7 @@ def _cell_size_from_winsize(buf):
 
 def _query_cell_size():
     # Determines the current cell size in pixels, or None if unknown.
+    if not termios: return None
     fd = _open_tty()
     if fd != -1:
         # First, try the TIOCGWINSZ pixel fields (fast, no query)