diff options
Diffstat (limited to 'arm9/src')
| -rw-r--r-- | arm9/src/unk_020166C8_c.c | 72 |
1 files changed, 65 insertions, 7 deletions
diff --git a/arm9/src/unk_020166C8_c.c b/arm9/src/unk_020166C8_c.c index 6e9e672f..00640ec1 100644 --- a/arm9/src/unk_020166C8_c.c +++ b/arm9/src/unk_020166C8_c.c @@ -3,8 +3,8 @@ struct UnkStruct_020166C8 { u32 *unk_ptr1; - void *unk_ptr2; - void *unk_ptr3; + u32 *unk_ptr2; + void **unk_ptr3; u16 *unk_ptr4; u8 *unk_ptr5; u16 unk_half1; @@ -16,7 +16,8 @@ struct UnkStruct_020166C8 struct UnkStruct_020166C8 UNK_021C4D28; extern void *tempName_NNS_FndCreateExpHeapEx(void *param0, u32 param1, u32 param2); -extern u32 FUN_02016834(u32 param0, u32 param1, u32 param2, u32 param3); +extern void *tempName_NNS_FndAllocFromExpHeapEx(void *param0, u32 param1, s32 param2); +u32 FUN_02016834(u32 param0, u32 param1, u32 param2, s32 param3); THUMB_FUNC void FUN_020166C8(u32 *param0, u32 param1, u32 param2, u32 pre_size) { @@ -125,12 +126,69 @@ THUMB_FUNC s32 FUN_020167F4() return -1; } - -THUMB_FUNC u32 FUN_0201681C(u32 param0, u32 param1, u32 param2) { +THUMB_FUNC u32 FUN_0201681C(u32 param0, u32 param1, u32 param2) +{ return FUN_02016834(param0, param1, param2, 4); } - -THUMB_FUNC u32 FUN_02016828(u32 param0, u32 param1, u32 param2) { +THUMB_FUNC u32 FUN_02016828(u32 param0, u32 param1, u32 param2) +{ return FUN_02016834(param0, param1, param2, -4); +} + + +THUMB_FUNC u32 FUN_02016834(u32 param0, u32 param1, u32 param2, s32 param3) +{ + if (OS_GetProcMode() == OS_PROCMODE_IRQ) + { + ErrorHandling(); + } + + u8 *ptr = UNK_021C4D28.unk_ptr5; + if (UNK_021C4D28.unk_half4 == ptr[param1]) + { + u32 r6 = UNK_021C4D28.unk_ptr1[ptr[param0]]; + if (r6 != 0) + { + void *res = tempName_NNS_FndAllocFromExpHeapEx(r6, param2, param3); + if (res != 0) + { + param3 = FUN_020167F4(); + if (param3 >= 0) + { + UNK_021C4D28.unk_ptr1[param3] = tempName_NNS_FndCreateExpHeapEx(res, param2, 0); + + if (UNK_021C4D28.unk_ptr1[param3] != 0) + { + UNK_021C4D28.unk_ptr2[param3] = r6; + UNK_021C4D28.unk_ptr3[param3] = res; + UNK_021C4D28.unk_ptr5[param1] = param3; + + return 1; + } + else + { + ErrorHandling(); + } + } + else + { + ErrorHandling(); + } + } + else + { + ErrorHandling(); + } + } + else + { + ErrorHandling(); + } + } + else + { + ErrorHandling(); + } + return 0; }
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