void FUN_00409200(void)

{

  undefined *__ptr;

  int *piVar1;

  int iVar2;

  void *__ptr_00;

  while( true ) {

    __ptr = PTR_LOOP_00430430;

    if ((undefined **)PTR_LOOP_00430430 == &PTR_LOOP_00430430) break;

    piVar1 = *(int **)(PTR_LOOP_00430430 + 4);

    iVar2 = *(int *)PTR_LOOP_00430430;

    __ptr_00 = *(void **)(PTR_LOOP_00430430 + 8);

    *piVar1 = iVar2;

    *(int **)(iVar2 + 4) = piVar1;

    *(undefined4 *)__ptr = 0;

    *(undefined4 *)(__ptr + 4) = 0;

    if (__ptr_00 != (void *)0x0) {

      free(__ptr_00);

    }

    if (*(void **)(__ptr + 0xc) != (void *)0x0) {

      free(*(void **)(__ptr + 0xc));

    }

    free(__ptr);

  }

  return;

}