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decomp DBCServer_Release and inspect/document database

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This commit is contained in:
Benjamin Palko 2026-10-14 23:22:03 -04:00
parent 4b267cbe05
commit 7834b98bf0
28222 changed files with 843300 additions and 144 deletions
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125
decomp/MessageServer_Release_x64/full/functions/0x1400e0930.c Normal file
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/* MessageServer_Release_x64.exe sha256 7911b15c4379625eaa12ff227708aa3a033bc6ac2cf6b34283136e3a62df25f1
* Ghidra 12.1.2 decompiler output for 0x1400e0930 FUN_1400e0930
* Pseudocode, not original source. */
void FUN_1400e0930(longlong param_1,longlong *param_2,SIZE_T param_3,undefined8 param_4)
{
undefined1 uVar1;
longlong lVar2;
undefined8 uVar3;
uint uVar4;
longlong lVar5;
undefined8 *_Dst;
undefined8 *_Src;
undefined8 *puVar6;
size_t _Size;
ulonglong uVar7;
ulonglong uVar8;
exception local_98 [144];
if (*(longlong *)(param_1 + 8) == 0) {
if (*(longlong *)(param_1 + 0x10) == 0) {
/* WARNING: Subroutine does not return */
FUN_1400d1900(param_1,param_2,param_3,param_4);
}
uVar4 = *(uint *)(param_1 + 0x18);
}
else {
uVar4 = *(uint *)(*(longlong *)(param_1 + 8) + 0x18);
}
if ((int)uVar4 < 0) {
/* WARNING: Subroutine does not return */
FUN_14006be00();
}
if (param_2[1] == 0) {
lVar5 = *param_2;
if ((int)uVar4 < 1) {
if (lVar5 == 0) goto LAB_1400e099e;
uVar4 = 0;
}
else if (lVar5 == 0) {
/* WARNING: Subroutine does not return */
FUN_1400d1900(0,(ulonglong)uVar4,param_3,param_4);
}
FUN_1400146f0(lVar5,uVar4,param_3);
}
else {
if (*(int *)((longlong)param_2 + 0x14) < (int)uVar4) {
/* WARNING: Subroutine does not return */
FUN_14006be00();
}
*(uint *)(param_2 + 2) = uVar4;
lVar5 = param_1;
}
LAB_1400e099e:
lVar2 = *(longlong *)(param_1 + 8);
if (lVar2 == 0) {
if (*(longlong *)(param_1 + 0x10) == 0) {
/* WARNING: Subroutine does not return */
FUN_1400d1900(lVar5,0,param_3,param_4);
}
uVar4 = *(uint *)(param_1 + 0x18);
}
else {
uVar4 = *(uint *)(lVar2 + 0x18);
}
if (*(longlong *)(param_1 + 0x10) == 0) {
if (lVar2 == 0) {
/* WARNING: Subroutine does not return */
FUN_1400d1900(lVar5,0,param_3,param_4);
}
if (*(int *)(lVar2 + 0x18) == 0) {
_Src = (undefined8 *)0x0;
}
else {
_Src = *(undefined8 **)(lVar2 + 0x10);
}
}
else {
_Src = *(undefined8 **)(param_1 + 0x10);
if (_Src == (undefined8 *)0x0) {
FUN_14006ba50(local_98,(wchar_t *)PTR_u_ArrayWithExternalBuffer_is_unini_1401ad9a0,param_3,
param_4);
/* WARNING: Subroutine does not return */
_CxxThrowException(local_98,(ThrowInfo *)&DAT_1401a93e8);
}
}
_Dst = (undefined8 *)param_2[1];
if (_Dst == (undefined8 *)0x0) {
lVar5 = *param_2;
if (lVar5 == 0) {
/* WARNING: Subroutine does not return */
FUN_1400d1900(0,_Src,param_3,param_4);
}
if (*(int *)(lVar5 + 0x18) == 0) {
_Dst = (undefined8 *)0x0;
}
else {
_Dst = *(undefined8 **)(lVar5 + 0x10);
}
}
_Size = (size_t)(int)uVar4;
if (0x20 < _Size) {
memcpy(_Dst,_Src,_Size);
return;
}
uVar8 = (ulonglong)(uVar4 & 7);
for (uVar7 = _Size >> 3; uVar7 != 0; uVar7 = uVar7 - 1) {
uVar3 = *_Src;
_Src = _Src + 1;
*_Dst = uVar3;
_Dst = _Dst + 1;
}
if (uVar8 != 0) {
puVar6 = _Src;
do {
uVar1 = *(undefined1 *)puVar6;
puVar6 = (undefined8 *)((longlong)puVar6 + 1);
uVar8 = uVar8 - 1;
*(undefined1 *)((longlong)_Dst + (-1 - (longlong)_Src) + (longlong)puVar6) = uVar1;
} while (uVar8 != 0);
}
return;
}