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-rw-r--r--src/d_mode.h5
1 files changed, 3 insertions, 2 deletions
diff --git a/src/d_mode.h b/src/d_mode.h
index 360ac2c1..305d4dd6 100644
--- a/src/d_mode.h
+++ b/src/d_mode.h
@@ -20,8 +20,8 @@
// 02111-1307, USA.
//
// DESCRIPTION:
-// Internally used data structures for virtually everything,
-// lots of other stuff.
+// Functions and definitions relating to the game type and operational
+// mode.
//
//-----------------------------------------------------------------------------
@@ -87,6 +87,7 @@ boolean D_ValidGameMode(GameMission_t mission, GameMode_t mode);
boolean D_ValidGameVersion(GameMission_t mission, GameVersion_t version);
boolean D_ValidEpisodeMap(GameMission_t mission, GameMode_t mode,
int episode, int map);
+int D_GetNumEpisodes(GameMission_t mission, GameMode_t mode);
#endif /* #ifndef __D_MODE__ */