(svn r13370) -Codechange: move the VARDEF stuff from openttd.h to variables.h so one doesn't need to include openttd.h before variables.h.

src/network/network_internal.h

@@ -93,8 +93,6 @@ enum NetworkLanguage {
 	NETLANG_COUNT
 };
 
-#define VARDEF extern
-
 extern NetworkPlayerInfo _network_player_info[MAX_PLAYERS];
 
 extern uint32 _frame_counter_server; // The frame_counter of the server, if in network-mode

src/openttd.h

@@ -5,10 +5,6 @@
 #ifndef OPENTTD_H
 #define OPENTTD_H
 
-#ifndef VARDEF
-#define VARDEF extern
-#endif
-
 enum GameModes {
 	GM_MENU,
 	GM_NORMAL,

src/variables.h

@@ -5,6 +5,10 @@
 #ifndef VARIABLES_H
 #define VARIABLES_H
 
+#ifndef VARDEF
+#define VARDEF extern
+#endif
+
 /* Amount of game ticks */
 VARDEF uint16 _tick_counter;