Initial public release of Warp.

Repo-Sync-Origin: warpdotdev/warp-internal@12af1d983b

crates/integration/assets/read_keys.py

@@ -0,0 +1,35 @@
+#!/usr/bin/env python3
+"""Baseline key-reading script without the Kitty keyboard protocol.
+
+Reads raw bytes from stdin and prints each as hex. Used by
+test_keyboard_protocol_disabled_shift_enter to verify that Shift+Enter
+and plain Enter produce legacy byte values (0x0a and 0x0d) when the
+protocol is not enabled.
+"""
+import sys
+import termios
+import tty
+
+# Put terminal in raw mode
+old_settings = termios.tcgetattr(sys.stdin)
+try:
+    tty.setraw(sys.stdin.fileno())
+    print("Ready. Press Shift+Enter, then plain Enter, then Ctrl+C")
+    sys.stdout.flush()
+
+    bytes_received = []
+    while True:
+        char = sys.stdin.read(1)
+        byte_val = ord(char)
+        bytes_received.append(byte_val)
+
+        # Print each byte in hex
+        print(f"\nReceived byte: 0x{byte_val:02x} ({chr(byte_val) if 32 <= byte_val < 127 else repr(chr(byte_val))})")
+        sys.stdout.flush()
+
+        # Exit on Ctrl+C
+        if byte_val == 3:
+            break
+finally:
+    termios.tcsetattr(sys.stdin, termios.TCSADRAIN, old_settings)
+    print("\nDone!")