[Lazarus] Single-stepping assembler

[Martin]

On 11/09/2011 12:37, Martin wrote:
> On 11/09/2011 08:30, Mark Morgan Lloyd wrote:
>>>> On 10/09/2011 20:50, Mark Morgan Lloyd wrote: Still locks up I'm 
>>>> afraid.
>
> You are right, sorry, there is a bunch of nested {$IFDEF}... (I must 
> have had a bad day when I put that in)
>
> the pseudo console is still accessed, even if you specify another one 
> => I am fixing that now.... (next hour)
>
> Still interested to know if the current trunk (error checking) helps.

Ok, in revision 32285, using /dev/null explicitly should skip the code 
that reads from the pseudo terminal. So in case the other fixes haven't 
done the job...

I still have no idea, why it fails on your system.

May have to add some debugln, but would first like to know, if trunk 
works (with and/or *without* the /dev/null)

- If it doesn't work without the dev/null  then it may be that your 
system doesn't do none blocking read => but then it should return an 
erro when trying to set that property on the handle.

- If it does work without the dev/null  then it would be intersting 
(debugln) to find out what error occurs, and to see if it could be made 
working somehow (without threads)