/*
-
-The displayed Japanese Era can be changed by the buttons on the watch, making it also usable as a converter between the Gregorian calendar and the Japanese Era.
-
-Light button: Subtract one year from the Japanese Era.
-Start/Stop button: Add one year to the Japanese Era.
-Button operations support long-press functionality.
-
-Japanese Era Notations:
-
-r : REIWA (令和)
-h : HEISEI (平成)
-s : SHOWA(昭和)
-*/
+ * MIT License
+ *
+ * Copyright (c) 2025 kbc-yam
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the
+ * "Software"), to deal in the Software without restriction, including
+ * without limitation the rights to use, copy, modify, merge, publish,
+ * distribute, sublicense, and/or sell copies of the Software, and to permit
+ * persons to whom the Software is furnished to do so, subject to the
+ * following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included
+ * in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+ * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+ * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
+ * IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
+ * CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT
+ * OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR
+ * THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+ */
#include <stdlib.h>
#include <string.h>
+/*
+ * MIT License
+ *
+ * Copyright (c) 2025 kbc-yam
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the
+ * "Software"), to deal in the Software without restriction, including
+ * without limitation the rights to use, copy, modify, merge, publish,
+ * distribute, sublicense, and/or sell copies of the Software, and to permit
+ * persons to whom the Software is furnished to do so, subject to the
+ * following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included
+ * in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+ * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+ * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
+ * IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
+ * CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT
+ * OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR
+ * THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+ */
+
#ifndef WAREKI_FACE_H_
#define WAREKI_FACE_H_
+/*
+Display Japanese era names (Wareki)
+
+The displayed Japanese Era can be changed by the buttons on the watch, making it also usable as a converter between the Gregorian calendar and the Japanese Era.
+
+Light button: Subtract one year from the Japanese Era.
+Start/Stop button: Add one year to the Japanese Era.
+Button operations support long-press functionality.
+
+Japanese Era Notations:
+
+r : REIWA (令和)
+h : HEISEI (平成)
+s : SHOWA(昭和)
+*/
+
#include "movement.h"
#define REIWA_LIMIT 2018 + 99