server-re/decomp/MessageServer_Release_x64/full/functions/0x140103f50.c

69 lines
1.7 KiB
C

/* MessageServer_Release_x64.exe sha256 7911b15c4379625eaa12ff227708aa3a033bc6ac2cf6b34283136e3a62df25f1
* Ghidra 12.1.2 decompiler output for 0x140103f50 FUN_140103f50
* Pseudocode, not original source. */
ulonglong FUN_140103f50(int *param_1,uint param_2,int *param_3)
{
int iVar1;
int iVar2;
ulonglong uVar3;
int iVar4;
uint uVar5;
uint *puVar6;
uint *puVar7;
int *piVar8;
if ((param_3[1] < (int)(*param_1 + 1U)) &&
(uVar3 = FUN_140109880((longlong)param_3,*param_1 + 1U), (int)uVar3 != 0)) {
return uVar3;
}
if ((param_1[2] == 1) && ((1 < *param_1 || (param_2 <= **(uint **)(param_1 + 4))))) {
param_1[2] = 0;
uVar3 = FUN_140104110(param_1,param_2,param_3);
param_3[2] = 1;
param_1[2] = 1;
FUN_140109920(param_3);
return uVar3 & 0xffffffff;
}
iVar1 = *param_3;
puVar6 = *(uint **)(param_3 + 4);
param_3[2] = 0;
piVar8 = *(int **)(param_1 + 4);
iVar4 = 1;
if (param_1[2] == 0) {
iVar2 = *piVar8;
puVar7 = puVar6 + 1;
*puVar6 = param_2 + iVar2 & 0xfffffff;
uVar5 = param_2 + iVar2 >> 0x1c;
puVar6 = puVar7;
if (1 < *param_1) {
do {
piVar8 = piVar8 + 1;
iVar2 = *piVar8;
iVar4 = iVar4 + 1;
puVar7 = puVar6 + 1;
*puVar6 = uVar5 + iVar2 & 0xfffffff;
uVar5 = uVar5 + iVar2 >> 0x1c;
puVar6 = puVar7;
} while (iVar4 < *param_1);
}
*puVar7 = uVar5;
iVar4 = iVar4 + 1;
*param_3 = *param_1 + 1;
puVar6 = puVar7;
}
else {
*param_3 = 1;
if (*param_1 == 1) {
param_2 = param_2 - **(int **)(param_1 + 4);
}
*puVar6 = param_2;
}
if (iVar4 < iVar1) {
memset(puVar6 + 1,0,(ulonglong)(uint)(iVar1 - iVar4) << 2);
}
FUN_140109920(param_3);
return 0;
}