/* MessageServer_Release_x64.exe sha256 7911b15c4379625eaa12ff227708aa3a033bc6ac2cf6b34283136e3a62df25f1
 * Ghidra 12.1.2 decompiler output for 0x1400ac180 FUN_1400ac180
 * Pseudocode, not original source. */

ulonglong *
FUN_1400ac180(ulonglong *param_1,undefined8 param_2,undefined8 param_3,undefined8 param_4)

{
  int iVar1;
  undefined8 *puVar2;
  int *piVar3;
  ulonglong uVar4;
  int **ppiVar5;
  undefined1 uVar6;
  undefined7 uVar7;
  bool bVar8;
  int *local_res10;
  
  uVar6 = (undefined1)param_3;
  uVar7 = (undefined7)((ulonglong)param_3 >> 8);
  LOCK();
  bVar8 = DAT_1401b6340 == 0;
  if (bVar8) {
    DAT_1401b6340 = 1;
  }
  UNLOCK();
  if (bVar8) {
    puVar2 = (undefined8 *)FUN_14006cbf0(0x2c0);
    if (puVar2 == (undefined8 *)0x0) {
      puVar2 = (undefined8 *)0x0;
    }
    else {
      puVar2 = FUN_1400e8b00(puVar2,param_2,CONCAT71(uVar7,uVar6),param_4);
    }
    if (puVar2 == (undefined8 *)0x0) {
      local_res10 = (int *)0x0;
    }
    else {
      piVar3 = (int *)FUN_14006cbf0(0x48);
      if (piVar3 != (int *)0x0) {
        local_res10 = piVar3;
        uVar4 = FUN_140079250();
        uVar6 = 1;
        FUN_14006b270(piVar3,uVar4 & 0xffffffff,CONCAT71(uVar7,1),param_4);
      }
      local_res10 = piVar3;
      FUN_14006b350(piVar3);
      piVar3[0x10] = 1;
      piVar3[0x11] = 0;
      *(undefined8 **)(piVar3 + 0xe) = puVar2;
      FUN_14006b3e0((longlong)piVar3);
    }
    ppiVar5 = &local_res10;
    FUN_1400a28b0((ulonglong *)&DAT_1401b6348,(ulonglong *)ppiVar5,CONCAT71(uVar7,uVar6),param_4);
    FUN_1400a25f0((longlong *)&local_res10,ppiVar5,CONCAT71(uVar7,uVar6),param_4);
    LOCK();
    UNLOCK();
    DAT_1401b6340 = 2;
  }
  else {
    LOCK();
    iVar1 = DAT_1401b6340;
    if (DAT_1401b6340 == 9999) {
      DAT_1401b6340 = 999;
      iVar1 = 9999;
    }
    UNLOCK();
    while (iVar1 != 2) {
      Sleep(5);
      LOCK();
      iVar1 = DAT_1401b6340;
      if (DAT_1401b6340 == 9999) {
        DAT_1401b6340 = 999;
        iVar1 = 9999;
      }
      UNLOCK();
    }
  }
  *param_1 = 0;
  FUN_1400a28b0(param_1,(ulonglong *)&DAT_1401b6348,CONCAT71(uVar7,uVar6),param_4);
  return param_1;
}