initial commit

libraries/FastLED/ci/util/console_utf8.py

@@ -0,0 +1,27 @@
+from __future__ import annotations
+
+import os
+import sys
+
+
+def configure_utf8_console() -> None:
+    """Ensure stdout/stderr use UTF-8 encoding on Windows consoles.
+
+    Safe no-op on non-Windows platforms and on environments where
+    reconfigure is unavailable.
+    """
+    if os.name != "nt":
+        return
+
+    try:
+        if hasattr(sys.stdout, "reconfigure") and callable(
+            getattr(sys.stdout, "reconfigure", None)
+        ):
+            sys.stdout.reconfigure(encoding="utf-8", errors="replace")  # type: ignore[attr-defined]
+        if hasattr(sys.stderr, "reconfigure") and callable(
+            getattr(sys.stderr, "reconfigure", None)
+        ):
+            sys.stderr.reconfigure(encoding="utf-8", errors="replace")  # type: ignore[attr-defined]
+    except (AttributeError, OSError):
+        # Older Python versions or redirected streams may not support reconfigure
+        pass