private void Return(WinTunOwnedMemory ownedMemory)
{
lock (_pool)
{
_pool.Enqueue(ownedMemory);
_emptyEvent.Set();
}
}
public unsafe WinTunMemoryPool(int poolSize, int bufferSize)
{
var totalMemory = poolSize * bufferSize;
var memory = Marshal.AllocHGlobal(totalMemory);
for (var i = 0; i < totalMemory; i += bufferSize)
{
var mem = new WinTunOwnedMemory(this, memory, i, bufferSize);
_pool.Enqueue(mem);
}
}
public bool TryGetMemory(out WinTunOwnedMemory memory)
{
lock (_pool)
{
var result = _pool.TryDequeue(out memory);
if (!result)
{
_emptyEvent.Reset();
}
return(result);
}
}