/* MessageServer_Release_x64.exe sha256 7911b15c4379625eaa12ff227708aa3a033bc6ac2cf6b34283136e3a62df25f1
 * Ghidra 12.1.2 decompiler output for 0x1400bec50 FUN_1400bec50
 * Pseudocode, not original source. */

void FUN_1400bec50(longlong *param_1,longlong param_2,undefined8 param_3,longlong param_4)

{
  char cVar1;
  int iVar2;
  longlong lVar3;
  longlong lVar4;
  int iVar5;
  ulonglong uVar6;
  longlong lVar7;
  longlong *plVar8;
  uint uVar9;
  longlong lVar10;
  int iVar11;
  exception local_68 [80];
  
  cVar1 = (**(code **)(*param_1 + 0x90))();
  if (cVar1 != '\0') {
    FUN_14006ba50(local_68,(wchar_t *)PTR_u_Already_async_callback_may_occur_1401ad7a8,param_3,
                  param_4);
                    /* WARNING: Subroutine does not return */
    _CxxThrowException(local_68,(ThrowInfo *)&DAT_1401a93e8);
  }
  uVar9 = *(uint *)(param_1 + 4);
  uVar6 = 0;
  lVar7 = 0;
  if (0 < (int)uVar9) {
    plVar8 = param_1 + 1;
    while( true ) {
      if ((lVar7 < 0) || (iVar5 = (int)uVar6, (int)param_1[4] <= iVar5)) {
                    /* WARNING: Subroutine does not return */
        FUN_14006be30(uVar6,lVar7,(ulonglong)uVar9,param_4);
      }
      if (*(longlong *)(param_1[3] + lVar7 * 8) == param_2) break;
      uVar6 = (ulonglong)(iVar5 + 1U);
      lVar7 = lVar7 + 1;
      if ((int)uVar9 <= (int)(iVar5 + 1U)) {
        return;
      }
    }
    if (iVar5 < 0) {
                    /* WARNING: Subroutine does not return */
      FUN_14006be00();
    }
    iVar2 = (int)param_1[4] - iVar5;
    iVar11 = 1;
    if (iVar2 < 2) {
      iVar11 = iVar2;
    }
    uVar9 = ((int)param_1[4] - iVar11) - iVar5;
    uVar6 = (ulonglong)uVar9;
    if (0 < (int)uVar9) {
      lVar10 = (longlong)(int)uVar9;
      lVar7 = lVar7 * 8;
      do {
        lVar3 = FUN_14007a110((longlong)plVar8);
        lVar4 = FUN_14007a110((longlong)plVar8);
        *(undefined8 *)(lVar4 + lVar7) = *(undefined8 *)((longlong)iVar11 * 8 + lVar3 + lVar7);
        lVar7 = lVar7 + 8;
        lVar10 = lVar10 + -1;
      } while (lVar10 != 0);
    }
    FUN_1400cc980((longlong)plVar8,(int)param_1[4] - iVar11,uVar6,param_4);
    *(undefined8 *)(param_2 + 8) = 0;
  }
  return;
}