Address review comments; doc pc_screen_effect

include/pc_screen_effect.h

@@ -1,9 +1,9 @@
 #ifndef GUARD_PC_SCREEN_EFFECT_H
 #define GUARD_PC_SCREEN_EFFECT_H
 
-void sub_80A0A48(u16, u16, u8);
-void sub_80A0A70(u16, u16, u8);
-bool8 sub_80A0AAC(void);
-bool8 sub_80A0A98(void);
+void BeginPCScreenEffect_TurnOn(u16 xspeed, u16 yspeed, u8 priority);
+void BeginPCScreenEffect_TurnOff(u16 xspeed, u16 yspeed, u8 priority);
+bool8 IsPCScreenEffectRunning_TurnOff(void);
+bool8 IsPCScreenEffectRunning_TurnOn(void);
 
 #endif //GUARD_PC_SCREEN_EFFECT_H

include/pokemon_storage_system_internal.h

@@ -382,7 +382,7 @@ struct PokemonStorageSystemData
     /* 5abc */ u8 field_5AC4[0x800];
 }; // size=62bc
 
-extern struct PokemonStorageSystemData *sPSSData;
+extern struct PokemonStorageSystemData *gPSSData;
 
 void Cb2_EnterPSS(u8 a0);
 u8 GetCurrentBoxOption(void);