#include "unk_02015E30.h"

extern u64 FUN_02020BF4();
extern u64 FUN_02020C14(u64 param0);

struct UnkStruct_02015E30 UNK_021C4898;

THUMB_FUNC void FUN_02015E30()
{
    UNK_021C4898.unk00 = 0;
}

THUMB_FUNC void FUN_02015E3C(struct IGT *igt)
{
    struct UnkStruct_02015E30 *unk1 = &UNK_021C4898;
    UNK_021C4898.unk00 = 1;
    UNK_021C4898.unk10 = 0;
    UNK_021C4898.unk14 = 0;
    UNK_021C4898.unk08 = 0;
    UNK_021C4898.unk04 = igt;

    UNK_021C4898.unk18 = FUN_02020BF4();
}

THUMB_FUNC void FUN_02015E60()
{
    if (UNK_021C4898.unk00 != 0)
    {
        u64 res = FUN_02020C14(FUN_02020BF4() - UNK_021C4898.unk18);

        if (UNK_021C4898.unk08 < res)
        {
            AddIGTSeconds(UNK_021C4898.unk04, (u32)(res - UNK_021C4898.unk08));
            UNK_021C4898.unk08 = res;
        }
    }
}