"Andreas Huber" <ah2003@[...].net>  wrote in message
news:c9l4es$tf7$1@[...]..
>  Johan Nilsson wrote:

[snip]

> 
>  > - Is it possible to indicate that a state should exit right away in
>  > boost::fsm (I'm not sure what this would be referred to as in FSM
>  > terminology - a 'transitional state' perhaps)? E.g.:
>  >
>  > struct flush_buffers : fsm::simple_state<...>
>  > {
>  >     flush_buffers()
>  >     {
>  >         ... flush ...
>  >         ... if ok - goto xxx_state
>  >         ... if fail - return to previous
>  >     }
>  > };
> 
>  This has nothing to do with ctors/dtors. You cannot just "goto" another
>  state inside an action and therefore entry()/exit() wouldn't change
anything
>  here.
>  FSMs usually do this by posting internal events, boost::fsm is no
different
>  here.

This was just pseudo-code; I meant something corresponding to return
"transit<other_state>  / return transit<previous_state>". As I understand you
this possible by posting an internal event from within the constructor?

I'll have to bail out of this discussion anyway. Thanks for listening.

// Johan



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