Re: gEDA-user: PCB threads (was: PCB+GL Progress)

[Ineiev <ineiev@xxxxxxxxx>]

On 2/27/09, Peter Clifton <pcjc2@xxxxxxxxx> wrote:
> On Thu, 2009-02-26 at 12:12 +0300, Ineiev wrote:
>
>> I think in this case the solution has to include
>> some semaphores to lock at least the cleanup function
>> and probably also the board structures;
>> I can't tell how complicated it would be.
>
> No need, since PCB is one thread only, no other threads ever access our
> data-structures.

Why? say, GTK creates a thread; this thread receives a signal and goes
to the handler; the handler accesses the structures.

Cheers,
  Ineiev


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