121 lines
2.9 KiB
C
121 lines
2.9 KiB
C
/* DBCServer_Release_x64.exe sha256 d9e4fccdf3482e50247686d4452c0b13c75a53efc4bd7320668eece8d1ce828c
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* Ghidra 12.1.2 decompiler output for 0x14020fc30 FUN_14020fc30
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* Pseudocode, not original source. */
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undefined8 FUN_14020fc30(ushort *param_1,uint param_2,undefined1 *param_3,uint *param_4)
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{
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undefined1 uVar1;
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int iVar2;
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undefined8 uVar3;
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undefined1 uVar4;
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uint uVar5;
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byte *pbVar6;
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byte *pbVar7;
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ulonglong uVar8;
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ushort *puVar9;
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uint uVar10;
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uVar8 = (ulonglong)param_2;
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if (((param_1 == (ushort *)0x0) || (param_3 == (undefined1 *)0x0)) || (param_4 == (uint *)0x0)) {
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return 0x10;
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}
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uVar5 = 0;
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uVar10 = 0;
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puVar9 = param_1;
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if (param_2 == 0) {
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LAB_14020fce7:
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uVar10 = uVar5 + 2;
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LAB_14020fcea:
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if (*param_4 < uVar10) {
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*param_4 = uVar5;
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return 6;
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}
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*param_3 = 0xc;
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uVar4 = (undefined1)uVar5;
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if (uVar5 < 0x80) {
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param_3[1] = uVar4;
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uVar10 = 2;
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}
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else if (uVar5 < 0x100) {
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param_3[1] = 0x81;
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uVar10 = 3;
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param_3[2] = uVar4;
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}
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else {
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uVar1 = (undefined1)(uVar5 >> 8);
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if (uVar5 < 0x10000) {
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param_3[1] = 0x82;
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uVar10 = 4;
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param_3[2] = uVar1;
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param_3[3] = uVar4;
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}
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else {
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if (0xffffff < uVar5) goto LAB_14020fdfe;
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param_3[1] = 0x83;
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uVar10 = 5;
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param_3[2] = (char)(uVar5 >> 0x10);
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param_3[3] = uVar1;
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param_3[4] = uVar4;
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}
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}
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if (param_2 != 0) {
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pbVar6 = param_3 + (int)uVar10;
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do {
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iVar2 = FUN_14020d3c0(*param_1);
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if (iVar2 == 1) {
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uVar10 = uVar10 + 1;
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pbVar7 = pbVar6 + 1;
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*pbVar6 = (byte)*param_1;
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}
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else if (iVar2 == 2) {
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uVar10 = uVar10 + 2;
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*pbVar6 = (byte)(*param_1 >> 6) & 0x1f | 0xc0;
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pbVar7 = pbVar6 + 2;
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pbVar6[1] = (byte)*param_1 & 0x3f | 0x80;
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}
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else {
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pbVar7 = pbVar6;
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if (iVar2 == 3) {
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uVar10 = uVar10 + 3;
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*pbVar6 = (byte)(*param_1 >> 0xc) | 0xe0;
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pbVar6[1] = (byte)(*param_1 >> 6) & 0x3f | 0x80;
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pbVar7 = pbVar6 + 3;
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pbVar6[2] = (byte)*param_1 & 0x3f | 0x80;
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}
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}
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param_1 = param_1 + 1;
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uVar8 = uVar8 - 1;
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pbVar6 = pbVar7;
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} while (uVar8 != 0);
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}
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*param_4 = uVar10;
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uVar3 = 0;
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}
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else {
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do {
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if (0x1ffff < *puVar9) goto LAB_14020fdfe;
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iVar2 = FUN_14020d3c0(*puVar9);
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uVar10 = uVar10 + 1;
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uVar5 = uVar5 + iVar2;
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puVar9 = puVar9 + 1;
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} while (uVar10 < param_2);
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if (uVar5 < 0x80) goto LAB_14020fce7;
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if (uVar5 < 0x100) {
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uVar10 = uVar5 + 3;
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goto LAB_14020fcea;
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}
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if (uVar5 < 0x10000) {
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uVar10 = uVar5 + 4;
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goto LAB_14020fcea;
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}
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if (uVar5 < 0x1000000) {
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uVar10 = uVar5 + 5;
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goto LAB_14020fcea;
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}
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LAB_14020fdfe:
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uVar3 = 0x10;
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}
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return uVar3;
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}
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