server-re/decomp/MessageServer_Release_x64/full/functions/0x1400de5d0.c

52 lines
1.4 KiB
C

/* MessageServer_Release_x64.exe sha256 7911b15c4379625eaa12ff227708aa3a033bc6ac2cf6b34283136e3a62df25f1
* Ghidra 12.1.2 decompiler output for 0x1400de5d0 FUN_1400de5d0
* Pseudocode, not original source. */
int FUN_1400de5d0(longlong param_1,undefined8 param_2,undefined8 param_3,undefined8 param_4)
{
longlong lVar1;
int *piVar2;
longlong lVar3;
uint uVar4;
longlong lVar6;
uint uVar7;
ulonglong uVar9;
uint uVar10;
exception local_58 [80];
ulonglong uVar5;
ulonglong uVar8;
lVar1 = *(longlong *)(param_1 + 0xc80);
uVar5 = 0;
uVar10 = 0;
if (lVar1 == 0) {
FUN_14006ba50(local_58,(wchar_t *)PTR_u_ArrayWithExternalBuffer_is_unini_1401ad9a0,param_3,
param_4);
/* WARNING: Subroutine does not return */
_CxxThrowException(local_58,(ThrowInfo *)&DAT_1401a93e8);
}
lVar6 = (longlong)*(int *)(param_1 + 0xc88);
uVar9 = uVar5;
uVar7 = uVar10;
uVar4 = uVar10;
if (1 < lVar6) {
piVar2 = (int *)(lVar1 + 0x18);
lVar3 = (lVar6 - 2U >> 1) + 1;
uVar9 = lVar3 * 2;
uVar8 = uVar5;
do {
uVar4 = (int)uVar5 + piVar2[-4];
uVar5 = (ulonglong)uVar4;
uVar7 = (int)uVar8 + *piVar2;
uVar8 = (ulonglong)uVar7;
piVar2 = piVar2 + 8;
lVar3 = lVar3 + -1;
} while (lVar3 != 0);
}
if ((longlong)uVar9 < lVar6) {
uVar10 = *(uint *)(lVar1 + 8 + uVar9 * 0x10);
}
return uVar7 + uVar4 + uVar10;
}