Update SDL2 to 2.0.2

code/SDL2/include/SDL_config_macosx.h

@@ -1,6 +1,6 @@
 /*
   Simple DirectMedia Layer
-  Copyright (C) 1997-2013 Sam Lantinga <slouken@libsdl.org>
+  Copyright (C) 1997-2014 Sam Lantinga <slouken@libsdl.org>
 
   This software is provided 'as-is', without any express or implied
   warranty.  In no event will the authors be held liable for any damages
@@ -82,8 +82,7 @@
 #define HAVE_STRNCMP    1
 #define HAVE_STRCASECMP 1
 #define HAVE_STRNCASECMP 1
-#define HAVE_SSCANF 1
-#define HAVE_SNPRINTF   1
+#define HAVE_VSSCANF 1
 #define HAVE_VSNPRINTF  1
 #define HAVE_CEIL   1
 #define HAVE_COPYSIGN   1
@@ -104,6 +103,8 @@
 #define HAVE_SYSCTLBYNAME 1
 #define HAVE_ATAN 1
 #define HAVE_ATAN2 1
+#define HAVE_ACOS 1
+#define HAVE_ASIN 1
 
 /* Enable various audio drivers */
 #define SDL_AUDIO_DRIVER_COREAUDIO  1
@@ -171,6 +172,9 @@
 /* Enable system power support */
 #define SDL_POWER_MACOSX 1
 
+/* enable filesystem support */
+#define SDL_FILESYSTEM_COCOA   1
+
 /* Enable assembly routines */
 #define SDL_ASSEMBLY_ROUTINES   1
 #ifdef __ppc__