internal static void *Realloc(void *a, long newSize)
{
Pointer pointer;
if (!Pointers.TryGetValue((long)a, out pointer))
{
// Allocate new
return(Malloc(newSize));
}
if (newSize <= pointer.Size)
{
// Realloc not required
return(a);
}
var result = Malloc(newSize);
CRuntime.Memcpy(result, a, pointer.Size);
Pointers.TryRemove((long)pointer.Ptr, out pointer);
pointer.Dispose();
return(result);
}
internal static void MemMove(void *a, void *b, long size)
{
using (var temp = new PinnedArray <byte>(size))
{
CRuntime.Memcpy(temp.Ptr, b, size);
CRuntime.Memcpy(a, temp.Ptr, size);
}
}