209 lines
8.8 KiB
C
209 lines
8.8 KiB
C
/* DBCServer_Release_x64.exe sha256 d9e4fccdf3482e50247686d4452c0b13c75a53efc4bd7320668eece8d1ce828c
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* Ghidra 12.1.2 decompiler output for 0x1401e67a0 FUN_1401e67a0
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* Pseudocode, not original source. */
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undefined4 FUN_1401e67a0(longlong *param_1,int param_2)
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{
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longlong *plVar1;
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int *piVar2;
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short *psVar3;
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int iVar4;
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int iVar5;
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int iVar6;
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undefined4 uVar7;
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longlong lVar8;
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byte bVar9;
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ulonglong uVar10;
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ulonglong uVar11;
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short sVar12;
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ushort uVar13;
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uint uVar14;
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uint uVar15;
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uVar11 = 0;
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do {
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uVar14 = *(uint *)((longlong)param_1 + 0x9c);
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if (uVar14 < 0x106) {
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FUN_1401e5f40(param_1);
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uVar14 = *(uint *)((longlong)param_1 + 0x9c);
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if ((uVar14 < 0x106) && (param_2 == 0)) {
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return 0;
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}
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if (uVar14 == 0) {
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if ((int)param_1[0x12] != 0) {
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bVar9 = *(byte *)((ulonglong)(*(int *)((longlong)param_1 + 0x94) - 1) + param_1[10]);
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*(undefined2 *)(param_1[0x2df] + (ulonglong)*(uint *)((longlong)param_1 + 0x16f4) * 2) = 0
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;
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*(byte *)((ulonglong)*(uint *)((longlong)param_1 + 0x16f4) + param_1[0x2dd]) = bVar9;
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*(int *)((longlong)param_1 + 0x16f4) = *(int *)((longlong)param_1 + 0x16f4) + 1;
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psVar3 = (short *)((longlong)param_1 + (ulonglong)bVar9 * 4 + 0xbc);
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*psVar3 = *psVar3 + 1;
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*(undefined4 *)(param_1 + 0x12) = 0;
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}
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uVar14 = *(uint *)((longlong)param_1 + 0x84);
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if (-1 < (int)uVar14) {
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uVar11 = (ulonglong)uVar14 + param_1[10];
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}
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FUN_1401ea350(param_1,uVar11,*(int *)((longlong)param_1 + 0x94) - uVar14,param_2 == 4);
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*(undefined4 *)((longlong)param_1 + 0x84) = *(undefined4 *)((longlong)param_1 + 0x94);
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FUN_1401e5b90(*param_1);
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if (*(int *)(*param_1 + 0x18) != 0) {
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uVar7 = 1;
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if (param_2 == 4) {
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uVar7 = 3;
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}
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return uVar7;
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}
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if (param_2 == 4) {
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return 2;
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}
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return 0;
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}
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}
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uVar10 = uVar11;
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if (2 < uVar14) {
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uVar14 = ((uint)*(byte *)((ulonglong)(*(uint *)((longlong)param_1 + 0x94) + 2) + param_1[10])
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^ (int)param_1[0xe] << ((byte)(int)param_1[0x10] & 0x1f)) &
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*(uint *)((longlong)param_1 + 0x7c);
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*(uint *)(param_1 + 0xe) = uVar14;
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*(undefined2 *)
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(param_1[0xc] +
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(ulonglong)(*(uint *)((longlong)param_1 + 0x94) & *(uint *)((longlong)param_1 + 0x4c)) * 2) =
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*(undefined2 *)(param_1[0xd] + (ulonglong)uVar14 * 2);
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uVar10 = (ulonglong)
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*(ushort *)
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(param_1[0xc] +
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(ulonglong)
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(*(uint *)((longlong)param_1 + 0x94) & *(uint *)((longlong)param_1 + 0x4c)) * 2);
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*(undefined2 *)(param_1[0xd] + (ulonglong)*(uint *)(param_1 + 0xe) * 2) =
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*(undefined2 *)((longlong)param_1 + 0x94);
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}
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uVar14 = *(uint *)(param_1 + 0x11);
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*(undefined4 *)(param_1 + 0x11) = 2;
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*(uint *)(param_1 + 0x14) = uVar14;
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*(int *)((longlong)param_1 + 0x8c) = (int)param_1[0x13];
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if ((((int)uVar10 != 0) && (uVar14 < *(uint *)(param_1 + 0x15))) &&
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((uint)(*(int *)((longlong)param_1 + 0x94) - (int)uVar10) <=
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*(int *)((longlong)param_1 + 0x44) - 0x106U)) {
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uVar14 = FUN_1401e5d90(param_1,uVar10);
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*(uint *)(param_1 + 0x11) = uVar14;
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if ((uVar14 < 6) &&
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(((int)param_1[0x16] == 1 ||
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((uVar14 == 3 &&
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(0x1000 < (uint)(*(int *)((longlong)param_1 + 0x94) - (int)param_1[0x13]))))))) {
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*(undefined4 *)(param_1 + 0x11) = 2;
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}
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}
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if ((*(uint *)(param_1 + 0x14) < 3) || (*(uint *)(param_1 + 0x14) < *(uint *)(param_1 + 0x11)))
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{
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if ((int)param_1[0x12] == 0) {
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*(int *)((longlong)param_1 + 0x94) = *(int *)((longlong)param_1 + 0x94) + 1;
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*(int *)((longlong)param_1 + 0x9c) = *(int *)((longlong)param_1 + 0x9c) + -1;
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*(undefined4 *)(param_1 + 0x12) = 1;
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}
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else {
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bVar9 = *(byte *)((ulonglong)(*(int *)((longlong)param_1 + 0x94) - 1) + param_1[10]);
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*(undefined2 *)(param_1[0x2df] + (ulonglong)*(uint *)((longlong)param_1 + 0x16f4) * 2) = 0;
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*(byte *)((ulonglong)*(uint *)((longlong)param_1 + 0x16f4) + param_1[0x2dd]) = bVar9;
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*(int *)((longlong)param_1 + 0x16f4) = *(int *)((longlong)param_1 + 0x16f4) + 1;
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psVar3 = (short *)((longlong)param_1 + (ulonglong)bVar9 * 4 + 0xbc);
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*psVar3 = *psVar3 + 1;
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if (*(int *)((longlong)param_1 + 0x16f4) == (int)param_1[0x2de] + -1) {
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uVar14 = *(uint *)((longlong)param_1 + 0x84);
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uVar10 = uVar11;
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if (-1 < (int)uVar14) {
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uVar10 = (ulonglong)uVar14 + param_1[10];
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}
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FUN_1401ea350(param_1,uVar10,*(int *)((longlong)param_1 + 0x94) - uVar14,0);
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lVar8 = *param_1;
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*(undefined4 *)((longlong)param_1 + 0x84) = *(undefined4 *)((longlong)param_1 + 0x94);
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uVar14 = *(uint *)(*(longlong *)(lVar8 + 0x28) + 0x28);
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if (*(uint *)(lVar8 + 0x18) < uVar14) {
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uVar14 = *(uint *)(lVar8 + 0x18);
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}
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if (uVar14 != 0) {
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memcpy(*(void **)(lVar8 + 0x10),*(void **)(*(longlong *)(lVar8 + 0x28) + 0x20),
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(ulonglong)uVar14);
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*(longlong *)(lVar8 + 0x10) = *(longlong *)(lVar8 + 0x10) + (ulonglong)uVar14;
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plVar1 = (longlong *)(*(longlong *)(lVar8 + 0x28) + 0x20);
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*plVar1 = *plVar1 + (ulonglong)uVar14;
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*(int *)(lVar8 + 0x1c) = *(int *)(lVar8 + 0x1c) + uVar14;
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*(int *)(lVar8 + 0x18) = *(int *)(lVar8 + 0x18) - uVar14;
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piVar2 = (int *)(*(longlong *)(lVar8 + 0x28) + 0x28);
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*piVar2 = *piVar2 - uVar14;
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lVar8 = *(longlong *)(lVar8 + 0x28);
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if (*(int *)(lVar8 + 0x28) == 0) {
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*(undefined8 *)(lVar8 + 0x20) = *(undefined8 *)(lVar8 + 0x10);
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}
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}
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}
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*(int *)((longlong)param_1 + 0x94) = *(int *)((longlong)param_1 + 0x94) + 1;
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*(int *)((longlong)param_1 + 0x9c) = *(int *)((longlong)param_1 + 0x9c) + -1;
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if (*(int *)(*param_1 + 0x18) == 0) {
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return 0;
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}
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}
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}
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else {
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iVar4 = *(int *)((longlong)param_1 + 0x94);
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iVar5 = *(int *)((longlong)param_1 + 0x9c);
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sVar12 = (short)iVar4 - *(short *)((longlong)param_1 + 0x8c);
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bVar9 = (char)param_1[0x14] - 3;
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*(short *)(param_1[0x2df] + (ulonglong)*(uint *)((longlong)param_1 + 0x16f4) * 2) =
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sVar12 + -1;
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*(byte *)((ulonglong)*(uint *)((longlong)param_1 + 0x16f4) + param_1[0x2dd]) = bVar9;
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*(int *)((longlong)param_1 + 0x16f4) = *(int *)((longlong)param_1 + 0x16f4) + 1;
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uVar13 = sVar12 - 2;
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psVar3 = (short *)((longlong)param_1 + (ulonglong)(byte)(&DAT_140292bc0)[bVar9] * 4 + 0x4c0);
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*psVar3 = *psVar3 + 1;
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if (uVar13 < 0x100) {
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bVar9 = (&DAT_1402929c0)[uVar13];
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}
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else {
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bVar9 = (&DAT_140292ac0)[uVar13 >> 7];
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}
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psVar3 = (short *)((longlong)param_1 + (longlong)(int)(uint)bVar9 * 4 + 0x9b0);
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*psVar3 = *psVar3 + 1;
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lVar8 = param_1[0x2de];
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iVar6 = *(int *)((longlong)param_1 + 0x16f4);
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*(int *)((longlong)param_1 + 0x9c) =
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*(int *)((longlong)param_1 + 0x9c) + (1 - (int)param_1[0x14]);
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*(int *)(param_1 + 0x14) = (int)param_1[0x14] + -2;
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do {
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*(int *)((longlong)param_1 + 0x94) = *(int *)((longlong)param_1 + 0x94) + 1;
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uVar14 = *(uint *)((longlong)param_1 + 0x94);
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if (uVar14 <= (uint)(iVar4 + -3 + iVar5)) {
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uVar15 = ((uint)*(byte *)((ulonglong)(uVar14 + 2) + param_1[10]) ^
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(int)param_1[0xe] << ((byte)(int)param_1[0x10] & 0x1f)) &
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*(uint *)((longlong)param_1 + 0x7c);
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*(uint *)(param_1 + 0xe) = uVar15;
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*(undefined2 *)
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(param_1[0xc] + (ulonglong)(*(uint *)((longlong)param_1 + 0x4c) & uVar14) * 2) =
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*(undefined2 *)(param_1[0xd] + (ulonglong)uVar15 * 2);
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*(undefined2 *)(param_1[0xd] + (ulonglong)*(uint *)(param_1 + 0xe) * 2) =
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*(undefined2 *)((longlong)param_1 + 0x94);
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}
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plVar1 = param_1 + 0x14;
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*(int *)plVar1 = (int)*plVar1 + -1;
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} while ((int)*plVar1 != 0);
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*(int *)((longlong)param_1 + 0x94) = *(int *)((longlong)param_1 + 0x94) + 1;
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*(undefined4 *)(param_1 + 0x12) = 0;
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*(undefined4 *)(param_1 + 0x11) = 2;
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if (iVar6 == (int)lVar8 + -1) {
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uVar14 = *(uint *)((longlong)param_1 + 0x84);
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uVar10 = uVar11;
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if (-1 < (int)uVar14) {
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uVar10 = (ulonglong)uVar14 + param_1[10];
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}
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FUN_1401ea350(param_1,uVar10,*(int *)((longlong)param_1 + 0x94) - uVar14,0);
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*(undefined4 *)((longlong)param_1 + 0x84) = *(undefined4 *)((longlong)param_1 + 0x94);
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FUN_1401e5b90(*param_1);
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if (*(int *)(*param_1 + 0x18) == 0) {
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return 0;
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}
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}
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}
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} while( true );
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}
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