/* MessageServer_Release_x64.exe sha256 7911b15c4379625eaa12ff227708aa3a033bc6ac2cf6b34283136e3a62df25f1
 * Ghidra 12.1.2 decompiler output for 0x140064d10 FUN_140064d10
 * Pseudocode, not original source. */

undefined8 FUN_140064d10(undefined8 *param_1,ulonglong param_2)

{
  code *pcVar1;
  undefined8 uVar2;
  void *pvVar3;
  
  uVar2 = 0;
  *param_1 = 0;
  param_1[1] = 0;
  param_1[2] = 0;
  if (param_2 != 0) {
    if (0x3fffffffffffffff < param_2) {
      std::_Xlength_error("vector<T> too long");
      pcVar1 = (code *)swi(3);
      uVar2 = (*pcVar1)();
      return uVar2;
    }
    pvVar3 = FUN_140051bf0(param_1 + 3,param_2);
    *param_1 = pvVar3;
    param_1[1] = pvVar3;
    pvVar3 = (void *)((longlong)pvVar3 + param_2 * 4);
    param_1[2] = pvVar3;
    uVar2 = CONCAT71((int7)((ulonglong)pvVar3 >> 8),1);
  }
  return uVar2;
}