Initial public release of Warp.

Repo-Sync-Origin: warpdotdev/warp-internal@12af1d983b
2026-04-28 08:43:33 -05:00
commit 0dbd3d567a
4982 changed files with 1431549 additions and 0 deletions
@@ -0,0 +1,56 @@
+#!/usr/bin/env python3
+import sys
+import termios
+import tty
+
+# Put terminal in raw mode
+old_settings = termios.tcgetattr(sys.stdin)
+try:
+    tty.setraw(sys.stdin.fileno())
+
+    # Enable keyboard protocol with flags:
+    # - 1 = disambiguate escape codes
+    # - 4 = report alternate keys
+    # - 8 = report all keys as escape codes
+    # - 16 = report associated text
+    # Total flags = 29 (1 + 4 + 8 + 16)
+    # Use the set-flags form (CSI = flags u), which replaces active flags.
+    sys.stdout.write('\x1b[=29u')
+    sys.stdout.flush()
+
+    print("Protocol enabled. Press Shift+A, then plain 'a', 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
+        if byte_val == 0x1b:  # ESC
+            print(f"\nESC sequence start: 0x{byte_val:02x}")
+        else:
+            print(f"0x{byte_val:02x}", end=' ')
+        sys.stdout.flush()
+
+        # Exit on Ctrl+C (0x03)
+        if byte_val == 3:
+            break
+
+        # Also check for 'u' at end of CSI sequence to print summary
+        if byte_val == ord('u'):
+            # Extract the last CSI sequence
+            esc_start = len(bytes_received) - 1
+            while esc_start > 0 and bytes_received[esc_start] != 0x1b:
+                esc_start -= 1
+            sequence = ''.join(chr(b) for b in bytes_received[esc_start:])
+            print(f"\nComplete sequence: {repr(sequence)}")
+            sys.stdout.flush()
+            bytes_received = []
+
+finally:
+    termios.tcsetattr(sys.stdin, termios.TCSADRAIN, old_settings)
+    # Disable keyboard protocol by replacing flags with 0.
+    sys.stdout.write('\x1b[=0u')
+    print("\nDone!")