Added (hopefully) cross-platform love.timer.getMicroTime

src/modules/timer/sdl/wrap_Timer.cpp

@@ -1,14 +1,14 @@
 /**
 * Copyright (c) 2006-2009 LOVE Development Team
-* 
+*
 * This software is provided 'as-is', without any express or implied
 * warranty.  In no event will the authors be held liable for any damages
 * arising from the use of this software.
-* 
+*
 * Permission is granted to anyone to use this software for any purpose,
 * including commercial applications, and to alter it and redistribute it
 * freely, subject to the following restrictions:
-* 
+*
 * 1. The origin of this software must not be misrepresented; you must not
 *    claim that you wrote the original software. If you use this software
 *    in a product, an acknowledgment in the product documentation would be
@@ -60,6 +60,12 @@ namespace sdl
 		return 1;
 	}
 
+	int w_getMicroTime(lua_State * L)
+	{
+		lua_pushnumber(L, instance->getMicroTime());
+		return 1;
+	}
+
 	// List of functions to wrap.
 	static const luaL_Reg functions[] = {
 		{ "step", w_step },
@@ -67,6 +73,7 @@ namespace sdl
 		{ "getFPS", w_getFPS },
 		{ "sleep", w_sleep },
 		{ "getTime", w_getTime },
+		{ "getMicroTime", w_getMicroTime },
 		{ 0, 0 }
 	};
 
@@ -75,10 +82,10 @@ namespace sdl
 	{
 		if(instance == 0)
 		{
-			try 
+			try
 			{
 				instance = new Timer();
-			} 
+			}
 			catch(Exception & e)
 			{
 				return luaL_error(L, e.what());