void Grid_Container::new_memory()
{
  // delete old memory, if any
  delete_memory();

  // allocate new
  _cells = new Cell[_num_cells];
  _ci = new int[num_dim()];
}
Esempio n. 2
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static char	evaluate_freeable(char *ptr, char *previous, char *mem, char *next)
{
	if (*PAGE_SIZE(mem) == ROUND_PAGE(*DATA_SIZE(ptr, 0) +
		PAGE_META + DATA_META))
		return (unmap_page(previous, mem, next));
	delete_memory(ptr, mem);
	if (!memory_is_set(mem + PAGE_META, *PAGE_SIZE(mem) - PAGE_META))
		return (unmap_page(previous, mem, next));
	return (0);
}