[reSIProcate] resiprocate stack memeory leak?????

[FrankYuan]

My question why NoSize(0U-1)  is used for mSize when clear func is called.

mStateMachineFifo.size() may return either 0 or NoSize if the queue is 
empty.

It should alway return 0 if the queue is empty and NoSize should not be 
used.

NoSize causes confusion and is error prone.

Thanks

Frank Yuan
Emergent-Netsolutions.com
972-359-6600



Jason Fischl wrote:
> On 9/20/06, Byron Campen <bcampen at estacado.net> wrote:
>>
>>         As for your questions about AbstractFifo, I am unsure why 
>> mSize is
>> needed. Can anyone answer this (or, answer why clear is a no-op)?
>>
>
> The clear method is virtual and gets defined in the subclasses.
>
> I believe that mSize is there as an optimization.
>