/* DBCServer_Release_x64.exe sha256 d9e4fccdf3482e50247686d4452c0b13c75a53efc4bd7320668eece8d1ce828c
 * Ghidra 12.1.2 decompiler output for 0x1401c2e90 FUN_1401c2e90
 * Pseudocode, not original source. */

void FUN_1401c2e90(longlong *param_1,longlong *param_2,int param_3,int param_4)

{
  longlong lVar1;
  longlong lVar2;
  void *pvVar3;
  void *_Dst;
  int iVar4;
  
  lVar1 = *param_2;
  if (lVar1 == 0) {
    if (param_2[1] == 0) {
                    /* WARNING: Subroutine does not return */
      FUN_14016d1e0();
    }
    iVar4 = (int)param_2[2];
  }
  else {
    iVar4 = *(int *)(lVar1 + 0x18);
  }
  if (iVar4 < param_3 + param_4) {
                    /* WARNING: Subroutine does not return */
    FUN_14016d6e0();
  }
  if ((0 < param_4) && (param_1[1] == 0)) {
    lVar2 = *param_1;
    if (lVar2 == 0) {
                    /* WARNING: Subroutine does not return */
      FUN_14016d1e0();
    }
    if (*(int *)(lVar2 + 0x18) == 0) {
      lVar2 = 0;
    }
    else {
      lVar2 = *(longlong *)(lVar2 + 0x10);
    }
    if (lVar2 == 0) goto LAB_1401c2f1e;
  }
  _Dst = (void *)param_2[1];
  pvVar3 = _Dst;
  if (_Dst == (void *)0x0) {
    if (lVar1 == 0) {
                    /* WARNING: Subroutine does not return */
      FUN_14016d1e0();
    }
    if (*(int *)(lVar1 + 0x18) == 0) {
      pvVar3 = (void *)0x0;
    }
    else {
      pvVar3 = *(void **)(lVar1 + 0x10);
    }
  }
  if (pvVar3 != (void *)0x0) {
    lVar2 = param_1[1];
    if (lVar2 == 0) {
      lVar2 = *param_1;
      if (lVar2 == 0) {
                    /* WARNING: Subroutine does not return */
        FUN_14016d1e0();
      }
      if (*(int *)(lVar2 + 0x18) == 0) {
        lVar2 = 0;
      }
      else {
        lVar2 = *(longlong *)(lVar2 + 0x10);
      }
    }
    if (_Dst == (void *)0x0) {
      if (lVar1 == 0) {
                    /* WARNING: Subroutine does not return */
        FUN_14016d1e0();
      }
      if (*(int *)(lVar1 + 0x18) == 0) {
        memmove((void *)0x0,(void *)(lVar2 + param_3),(longlong)param_4);
        return;
      }
      _Dst = *(void **)(lVar1 + 0x10);
    }
    memmove(_Dst,(void *)(lVar2 + param_3),(longlong)param_4);
    return;
  }
LAB_1401c2f1e:
                    /* WARNING: Subroutine does not return */
  FUN_14016d6b0();
}