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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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decomp/MessageServer_Release_x64/full/functions/0x14007d9b0.c Normal file
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/* MessageServer_Release_x64.exe sha256 7911b15c4379625eaa12ff227708aa3a033bc6ac2cf6b34283136e3a62df25f1
* Ghidra 12.1.2 decompiler output for 0x14007d9b0 FUN_14007d9b0
* Pseudocode, not original source. */
void FUN_14007d9b0(longlong param_1,ulonglong param_2)
{
longlong lVar1;
size_t sVar2;
code *pcVar3;
ulonglong uVar4;
void *_Dst;
void *pvVar5;
void *pvVar6;
ulonglong uVar7;
uVar7 = *(ulonglong *)(param_1 + 0x10);
if (0xfffffffffffffff - uVar7 < param_2) {
std::_Xlength_error("deque<T> too long");
pcVar3 = (code *)swi(3);
(*pcVar3)();
return;
}
uVar4 = uVar7 >> 1;
if (uVar4 < 8) {
uVar4 = 8;
}
if ((param_2 < uVar4) && (uVar7 <= 0xfffffffffffffff - uVar4)) {
param_2 = uVar4;
}
uVar4 = *(ulonglong *)(param_1 + 0x18) >> 2;
_Dst = FUN_14007bf30(param_1 + 0x29,uVar7 + param_2);
lVar1 = uVar4 * 8;
pvVar5 = (void *)(lVar1 + *(longlong *)(param_1 + 8));
uVar7 = (*(longlong *)(param_1 + 0x10) * 8 - (longlong)pvVar5) + *(longlong *)(param_1 + 8) &
0xfffffffffffffff8;
pvVar5 = memmove((void *)(lVar1 + (longlong)_Dst),pvVar5,uVar7);
pvVar5 = (void *)((longlong)pvVar5 + uVar7);
if (param_2 < uVar4) {
memmove(pvVar5,*(void **)(param_1 + 8),param_2 * 8);
pvVar5 = (void *)(param_2 * 8 + *(longlong *)(param_1 + 8));
sVar2 = ((lVar1 - (longlong)pvVar5) + *(longlong *)(param_1 + 8) >> 3) * 8;
pvVar5 = memmove(_Dst,pvVar5,sVar2);
pvVar5 = (void *)((longlong)pvVar5 + sVar2);
uVar4 = param_2;
}
else {
sVar2 = (lVar1 >> 3) * 8;
pvVar6 = memmove(pvVar5,*(void **)(param_1 + 8),sVar2);
pvVar5 = _Dst;
if (param_2 - uVar4 != 0) {
memset((void *)((longlong)pvVar6 + sVar2),0,(param_2 - uVar4) * 8);
}
}
if (uVar4 != 0) {
memset(pvVar5,0,uVar4 << 3);
}
if (*(void **)(param_1 + 8) != (void *)0x0) {
operator_delete(*(void **)(param_1 + 8));
}
*(longlong *)(param_1 + 0x10) = *(longlong *)(param_1 + 0x10) + param_2;
*(void **)(param_1 + 8) = _Dst;
return;
}