53 lines
1.5 KiB
C
53 lines
1.5 KiB
C
/* DBCServer_Release_x64.exe sha256 d9e4fccdf3482e50247686d4452c0b13c75a53efc4bd7320668eece8d1ce828c
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* Ghidra 12.1.2 decompiler output for 0x14004c4c0 FUN_14004c4c0
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* Pseudocode, not original source. */
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void FUN_14004c4c0(undefined8 *param_1,ulonglong param_2,size_t param_3)
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{
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ulonglong uVar1;
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undefined8 *_Dst;
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ulonglong uVar2;
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undefined8 *_Src;
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ulonglong uVar3;
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char *local_res20;
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undefined **local_40 [4];
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uVar3 = param_2 | 0xf;
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if (uVar3 != 0xffffffffffffffff) {
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uVar1 = param_1[3];
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uVar2 = uVar1 >> 1;
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param_2 = uVar3;
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if ((uVar3 / 3 < uVar2) && (param_2 = 0xfffffffffffffffe, uVar1 <= -uVar2 - 2)) {
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param_2 = uVar2 + uVar1;
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}
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}
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_Dst = (undefined8 *)0x0;
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if ((param_2 + 1 != 0) && (_Dst = operator_new(param_2 + 1), _Dst == (undefined8 *)0x0)) {
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local_res20 = (char *)0x0;
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std::exception::exception((exception *)local_40,&local_res20);
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local_40[0] = std::bad_alloc::vftable;
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/* WARNING: Subroutine does not return */
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_CxxThrowException(local_40,(ThrowInfo *)&DAT_140341858);
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}
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if (param_3 != 0) {
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_Src = param_1;
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if (0xf < (ulonglong)param_1[3]) {
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_Src = (undefined8 *)*param_1;
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}
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memcpy(_Dst,_Src,param_3);
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}
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if (0xf < (ulonglong)param_1[3]) {
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operator_delete((void *)*param_1);
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}
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*(undefined1 *)param_1 = 0;
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*param_1 = _Dst;
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param_1[3] = param_2;
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param_1[2] = param_3;
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if (0xf < param_2) {
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param_1 = _Dst;
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}
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*(undefined1 *)((longlong)param_1 + param_3) = 0;
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return;
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}
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