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#include "global.h"
#include "text.h"
#include "input.h"
#include "memory.h"
struct unkStruct_203B320
{
// size: 0xC4
u8 unk0[4];
u8 fill4[0x20 - 4];
u32 unk20;
u8 fill24[0x3C - 0x24];
s16 unk3C;
s16 unk3E;
s16 unk40;
s16 unk42;
s16 unk44;
s16 unk46;
u8 fill48[0x58 - 0x48];
u32 unk58;
struct UnkTextStruct2 *unk5C;
struct UnkTextStruct2 unk60[4];
u8 unkC0[4];
};
extern struct unkStruct_203B320 *gUnknown_203B320;
extern struct UnkTextStruct2 gUnknown_80E083C;
extern struct UnkTextStruct2 gUnknown_80E0854;
extern u8 sub_8030C20(u32);
extern s32 sub_8030A74(void);
extern void sub_80308A0(void);
extern void sub_803092C(void);
extern void sub_8012D08(struct UnkTextStruct2 *, s32);
extern void sub_8013818(void *, u32, u32, u32);
extern u8 sub_80138B8(u8 *, u32);
extern void sub_8013660(u8 *);
extern s32 GetKeyPress(u8 *);
extern void PlayMenuSoundEffect(u32);
extern void sub_8013984(u8 *);
extern void AddMenuCursorSprite(u8 *);
u32 sub_80306A8(u32 r0, u32 r1, struct UnkTextStruct2_sub *r2, u32 r3)
{
if(sub_8030C20(r0))
return 0;
gUnknown_203B320 = MemoryAlloc(sizeof(struct unkStruct_203B320), 0x8);
gUnknown_203B320->unk20 = r0;
gUnknown_203B320->unk58 = r1;
gUnknown_203B320->unk5C = &gUnknown_203B320->unk60[gUnknown_203B320->unk58];
sub_8006518(gUnknown_203B320->unk60);
gUnknown_203B320->unk60[gUnknown_203B320->unk58] = gUnknown_80E0854;
gUnknown_203B320->unk5C->unk14 = gUnknown_203B320->unkC0;
if(r2 != 0)
{
gUnknown_203B320->unk60[gUnknown_203B320->unk58].unk08 = *r2;
}
sub_8012D08(gUnknown_203B320->unk5C, r3);
ResetUnusedInputStruct();
sub_800641C(gUnknown_203B320->unk60, 1, 1);
sub_8013818(gUnknown_203B320->fill24, sub_8030A74(), r3, r1);
sub_80308A0();
sub_803092C();
return 1;
}
u32 sub_8030768(u8 r0)
{
if(r0 == 0)
{
sub_8013660(gUnknown_203B320->fill24);
return 0;
}
switch(GetKeyPress(gUnknown_203B320->fill24))
{
case 4:
PlayMenuSoundEffect(4);
return 4;
case 2:
PlayMenuSoundEffect(1);
return 2;
case 1:
PlayMenuSoundEffect(0);
return 3;
default:
if(sub_80138B8(gUnknown_203B320->fill24, 1) != 0)
{
sub_80308A0();
sub_803092C();
return 1;
}
else
return 0;
}
}
u8 sub_80307EC(void)
{
return gUnknown_203B320->unk0[(gUnknown_203B320->unk42 * gUnknown_203B320->unk40) + gUnknown_203B320->unk3C];
}
void sub_8030810(u32 r0)
{
u8 r0_u8;
r0_u8 = r0; // cast needed..
gUnknown_203B320->unk46 = sub_8030A74();
sub_8013984(gUnknown_203B320->fill24);
sub_80308A0();
sub_803092C();
if(r0_u8 != 0)
AddMenuCursorSprite(gUnknown_203B320->fill24);
}
void sub_803084C()
{
if(gUnknown_203B320 != NULL)
{
gUnknown_203B320->unk60[gUnknown_203B320->unk58] = gUnknown_80E083C;
ResetUnusedInputStruct();
sub_800641C(gUnknown_203B320->unk60, 1, 1);
MemoryFree(gUnknown_203B320);
gUnknown_203B320 = NULL;
}
}
u8 *sub_8030894()
{
return gUnknown_203B320->unk0;
}
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