private bool SetConnectID(ushort interrupt_id)
{
bool result = false;
for (int i = 0; i < FreeConnNumberTable.Count; i++)
{
int key = FreeConnNumberTable.Keys[i];
ushort value = FreeConnNumberTable[key];
if (interrupt_id >= key && interrupt_id <= value)
{
FreeConnNumberTable.Remove(key);
if (interrupt_id - 1 >= key)
{
FreeConnNumberTable.Add(key, (ushort)(interrupt_id - 1));
}
if (interrupt_id + 1 <= value)
{
FreeConnNumberTable.Add((ushort)(interrupt_id + 1), value);
}
result = true;
break;
}
else if (interrupt_id < key)
{
break;
}
}
return(result);
}
private int GetConnectID()
{
int result = -1;
if (0 < FreeConnNumberTable.Count)
{
int key = FreeConnNumberTable.Keys[0];
ushort value = FreeConnNumberTable[key];
FreeConnNumberTable.Remove(key);
result = key;
key++;
if (key <= value)
{
FreeConnNumberTable.Add(key, value);
}
}
return(result);
}
private void FreeConnectID(ushort interrupt_id)
{
if (!FreeConnNumberTable.ContainsKey(interrupt_id))
{
FreeConnNumberTable.Add(interrupt_id, interrupt_id);
for (int i = 0; i < FreeConnNumberTable.Count - 1; i++)
{
int key = FreeConnNumberTable.Keys[i];
ushort value = FreeConnNumberTable.Values[i];
if (value + 1 == FreeConnNumberTable.Keys[i + 1])
{
value = FreeConnNumberTable.Values[i + 1];
int k2 = FreeConnNumberTable.Keys[i + 1];
FreeConnNumberTable.Remove(key);
FreeConnNumberTable.Remove(k2);
FreeConnNumberTable.Add(key, value);
break;
}
}
}
}
