diff -r d583b3eb60e0 -r e8d8d8894f23 src/ai/api/ai_controller.hpp
--- a/src/ai/api/ai_controller.hpp	Tue Feb 26 18:39:33 2008 +0000
+++ b/src/ai/api/ai_controller.hpp	Tue Feb 26 21:35:22 2008 +0000
@@ -69,7 +69,14 @@
 	 * @post the value of GetTick() will be changed exactly 'ticks' in value after
 	 *   calling this.
 	 */
-	void Sleep(uint ticks);
+	static void Sleep(uint ticks);
+
+	/**
+	 * Print a message to the AI log.
+	 * @param error_msg If true, it is marked as error message.
+	 * @param message The message you want to log.
+	 */
+	static void Print(bool error_msg, const char *message);
 };
 
 #endif /* AI_CONTROLLER_HPP */