Port contest ai from pokeruby

include/contest.h

@@ -406,7 +406,7 @@ extern struct ContestResources *gContestResources;
 #define sContest (*gContestResources->field_0)
 #define sContestantStatus (gContestResources->field_4)
 #define shared192D0 (*gContestResources->field_8)
-#define eContestAI (*gContestResources->field_C)
+#define eContestAI (gContestResources->field_C)
 #define shared19328 (*gContestResources->field_10)
 #define shared19338 (*gContestResources->field_14)
 
@@ -417,5 +417,12 @@ extern u32 gContestRngValue;
 
 bool8 IsSpeciesNotUnown(u16 species);
 void LoadContestBgAfterMoveAnim(void);
+void SetContestantEffectStringID(u8 a, u8 b);
+void SetContestantEffectStringID2(u8 a, u8 b);
+void MakeContestantNervous(u8 p);
+bool8 Contest_IsMonsTurnDisabled(u8 a);
+bool8 sub_80DE1E8(u8 a);
+void SetStartledString(u8 a, u8 b);
+s8 Contest_GetMoveExcitement(u16);
 
 #endif //GUARD_CONTEST_H

include/contest_ai.h

@@ -0,0 +1,16 @@
+#ifndef GUARD_CONTESTAI_H
+#define GUARD_CONTESTAI_H
+
+// AI states
+enum
+{
+    CONTESTAI_SETTING_UP,
+    CONTESTAI_PROCESSING,
+    CONTESTAI_FINISHED,
+    CONTESTAI_DO_NOT_PROCESS
+};
+
+void ContestAI_ResetAI(u8);
+u8 ContestAI_GetActionToUse(void);
+
+#endif // GUARD_CONTESTAI_H

include/contest_effect.h

@@ -17,6 +17,8 @@ struct ContestEffect
 };
 
 extern const struct ContestMove gContestMoves[];
-extern struct ContestEffect gContestEffects[];
+extern const struct ContestEffect gContestEffects[];
+
+bool8 AreMovesContestCombo(u16 lastMove, u16 nextMove);
 
 #endif //GUARD_CONTEST_EFFECT_H