public GenericCompletionEntry Take(uint handle)
{
if (Head == null)
return null;
if (Head.handle == handle)
{
var r = Head;
Head = Head.next;
return r;
}
var prev = Head;
var h = Head.next;
while (h != null && h.handle != handle)
{
prev = h;
h = h.next;
}
if (h == null)
return null;
prev.next = h.next;
h.next = null;
return h;
}
public GenericCompletionEntry Take(uint handle)
{
if (Head == null)
{
return(null);
}
if (Head.handle == handle)
{
var r = Head;
Head = Head.next;
return(r);
}
var prev = Head;
var h = Head.next;
while (h != null && h.handle != handle)
{
prev = h;
h = h.next;
}
if (h == null)
{
return(null);
}
prev.next = h.next;
h.next = null;
return(h);
}
public static void ResumeFromCompletion(GenericCompletionEntry c, int arg1, int arg2, int arg3, int arg4, int arg5)
{
Contract.Requires(c != null);
switch (c.kind)
{
case GenericCompletionEntry.Kind.BinderCompletionKind:
BinderINode.Instance.HandleAsyncCall(c.BinderCompletion, arg1, arg2, arg3, arg4, arg5);
break;
case GenericCompletionEntry.Kind.PollCompletionKind:
Net.HandlePollAsync(c.PollCompletion, arg1);
break;
case GenericCompletionEntry.Kind.SelectCompletionKind:
Net.HandleSelectAsync(c.SelectCompletion, arg1);
break;
case GenericCompletionEntry.Kind.FutexCompletionKind:
Futex.HandleFutexAsync(c.FutexCompletion, arg1);
break;
case GenericCompletionEntry.Kind.IOCompletionKind:
Arch.ArchINode.HandleIOCP(c.IOCompletion, arg1, arg2);
break;
case GenericCompletionEntry.Kind.BridgeCompletionKind:
HandleBridgeCompletion(c.BridgeCompletion, arg1);
break;
case GenericCompletionEntry.Kind.SocketCompletionKind:
Net.HandleSocketCompletion(c.SocketCompletion, arg1);
break;
case GenericCompletionEntry.Kind.GetSocketParamCompletionKind:
Net.HandleGetSockParamCompletion(c.GetSockParamCompletion, arg1, arg2);
break;
case GenericCompletionEntry.Kind.OpenFileCompletionKind:
FileSystem.HandleOpenFileCompletion(c.OpenFileCompletion, arg1, arg2);
break;
default:
Arch.Console.Write("ResumeFromCompletion: Unknown entry ");
Arch.Console.Write((uint)c.kind);
Arch.Console.WriteLine();
break;
}
}
public static void ResumeFromCompletion(GenericCompletionEntry c, int arg1, int arg2, int arg3, int arg4, int arg5)
{
Contract.Requires(c != null);
switch (c.kind)
{
case GenericCompletionEntry.Kind.BinderCompletionKind:
BinderINode.Instance.HandleAsyncCall(c.BinderCompletion, arg1, arg2, arg3, arg4, arg5);
break;
case GenericCompletionEntry.Kind.PollCompletionKind:
Net.HandlePollAsync(c.PollCompletion, arg1);
break;
case GenericCompletionEntry.Kind.SelectCompletionKind:
Net.HandleSelectAsync(c.SelectCompletion, arg1);
break;
case GenericCompletionEntry.Kind.FutexCompletionKind:
Futex.HandleFutexAsync(c.FutexCompletion, arg1);
break;
case GenericCompletionEntry.Kind.IOCompletionKind:
Arch.ArchINode.HandleIOCP(c.IOCompletion, arg1, arg2);
break;
case GenericCompletionEntry.Kind.BridgeCompletionKind:
HandleBridgeCompletion(c.BridgeCompletion, arg1);
break;
case GenericCompletionEntry.Kind.SocketCompletionKind:
Net.HandleSocketCompletion(c.SocketCompletion, arg1);
break;
case GenericCompletionEntry.Kind.GetSocketParamCompletionKind:
Net.HandleGetSockParamCompletion(c.GetSockParamCompletion, arg1, arg2);
break;
case GenericCompletionEntry.Kind.OpenFileCompletionKind:
FileSystem.HandleOpenFileCompletion(c.OpenFileCompletion, arg1, arg2);
break;
default:
Arch.Console.Write("ResumeFromCompletion: Unknown entry ");
Arch.Console.Write((uint)c.kind);
Arch.Console.WriteLine();
break;
}
}
public void Enqueue(GenericCompletionEntry e)
{
e.next = Head;
Head = e;
}
public CompletionQueue()
{
Head = null;
freeHandle = 1;
}
public void Enqueue(GenericCompletionEntry e)
{
e.next = Head;
Head = e;
}
public CompletionQueue()
{
Head = null;
freeHandle = 1;
}