X-Git-Url: https://git.artsoft.org/?a=blobdiff_plain;f=src%2Flibgame%2Fsystem.h;h=3962dbdba4107a6e5fae8890a49d73cb832dee3a;hb=d87446c13e6ecb9c2dcf5881ceb9ad2abe897dfe;hp=c1eb58d87f4dcb3876d0485be937ca4a1c89f100;hpb=22d6bccc33b6a7ddd0961be470d72800f171579c;p=rocksndiamonds.git

diff --git a/src/libgame/system.h b/src/libgame/system.h
index c1eb58d8..3962dbdb 100644
--- a/src/libgame/system.h
+++ b/src/libgame/system.h
@@ -866,6 +866,20 @@
 				 (artwork).snd_first :			\
 				 (artwork).mus_first)
 
+#define ARTWORK_CURRENT_PTR(artwork, type)				\
+				((type) == ARTWORK_TYPE_GRAPHICS ?	\
+				 &(artwork).gfx_current :		\
+				 (type) == ARTWORK_TYPE_SOUNDS ?	\
+				 &(artwork).snd_current :		\
+				 &(artwork).mus_current)
+
+#define ARTWORK_CURRENT(artwork, type)					\
+				((type) == ARTWORK_TYPE_GRAPHICS ?	\
+				 (artwork).gfx_current :		\
+				 (type) == ARTWORK_TYPE_SOUNDS ?	\
+				 (artwork).snd_current :		\
+				 (artwork).mus_current)
+
 #define ARTWORK_CURRENT_IDENTIFIER_PTR(artwork, type)			\
 				((type) == ARTWORK_TYPE_GRAPHICS ?	\
 				 &(artwork).gfx_current_identifier :	\
@@ -1376,6 +1390,8 @@ struct SetupInfo
 {
   char *player_name;
 
+  boolean multiple_users;
+
   boolean sound;
   boolean sound_loops;
   boolean sound_music;
@@ -1443,6 +1459,11 @@ struct SetupInfo
   struct OptionInfo options;
 };
 
+struct UserInfo
+{
+  int nr;
+};
+
 struct TreeInfo
 {
   struct TreeInfo **node_top;		// topmost node in tree
@@ -1763,6 +1784,7 @@ extern struct AnimInfo		anim;
 extern struct ArtworkInfo	artwork;
 extern struct JoystickInfo	joystick;
 extern struct SetupInfo		setup;
+extern struct UserInfo		user;
 
 extern LevelDirTree	       *leveldir_first_all;
 extern LevelDirTree	       *leveldir_first;