server-re/decomp/MessageServer_Release_x64/full/functions/0x140060bd0.c

57 lines
2.1 KiB
C

/* MessageServer_Release_x64.exe sha256 7911b15c4379625eaa12ff227708aa3a033bc6ac2cf6b34283136e3a62df25f1
* Ghidra 12.1.2 decompiler output for 0x140060bd0 FUN_140060bd0
* Pseudocode, not original source. */
longlong * FUN_140060bd0(longlong param_1,longlong *param_2,longlong *param_3,uint param_4)
{
ulonglong uVar1;
longlong lVar2;
int iVar3;
longlong lVar4;
longlong lVar5;
lVar4 = (longlong)(int)param_3[1] + *param_3;
uVar1 = **(ulonglong **)(param_1 + 0x48);
if ((uVar1 != 0) && (*(ulonglong *)(param_1 + 0x70) < uVar1)) {
*(ulonglong *)(param_1 + 0x70) = uVar1;
}
lVar2 = *(longlong *)_BADOFF_exref;
lVar5 = lVar4;
if (lVar4 != lVar2) {
lVar5 = lVar2;
if (((param_4 & 1) == 0) || (**(longlong **)(param_1 + 0x40) == 0)) {
if (((param_4 & 2) != 0) &&
(((uVar1 = **(ulonglong **)(param_1 + 0x48), uVar1 != 0 && (-1 < lVar4)) &&
(lVar4 <= *(longlong *)(param_1 + 0x70) - **(longlong **)(param_1 + 0x20))))) {
iVar3 = ((int)**(longlong **)(param_1 + 0x20) - (int)uVar1) + (int)lVar4;
**(int **)(param_1 + 0x60) = **(int **)(param_1 + 0x60) - iVar3;
**(longlong **)(param_1 + 0x48) = **(longlong **)(param_1 + 0x48) + (longlong)iVar3;
lVar5 = lVar4;
}
}
else if ((-1 < lVar4) &&
(lVar4 <= *(longlong *)(param_1 + 0x70) - **(longlong **)(param_1 + 0x20))) {
iVar3 = ((int)**(longlong **)(param_1 + 0x20) - (int)**(longlong **)(param_1 + 0x40)) +
(int)lVar4;
**(int **)(param_1 + 0x58) = **(int **)(param_1 + 0x58) - iVar3;
**(longlong **)(param_1 + 0x40) = **(longlong **)(param_1 + 0x40) + (longlong)iVar3;
lVar5 = lVar4;
if ((param_4 & 2) != 0) {
lVar2 = **(longlong **)(param_1 + 0x48);
if (lVar2 != 0) {
iVar3 = **(int **)(param_1 + 0x60);
lVar5 = **(longlong **)(param_1 + 0x40);
**(longlong **)(param_1 + 0x48) = lVar5;
**(int **)(param_1 + 0x60) = (iVar3 + (int)lVar2) - (int)lVar5;
lVar5 = lVar4;
}
}
}
}
*param_2 = lVar5;
param_2[1] = 0;
*(undefined4 *)(param_2 + 2) = 0;
return param_2;
}