[AWS] Clean Termination

[Ian Broster]

> There is no code, exept for the signal-state change in the semaphore. The
> shutdown is done by the main task after the semaphore waiting.

I cannot get this to work.

The attached program does not return a response to
the browser, the socket is closed immediately after
the request.

This is with gnatpro and gnat3.15, and a fairly recent AWS CVS.

Note the delay 0.1 in service. If this delay is not there
then the program is inconsistent, sometimes returning
a string. With the delay, it fails. The delay
is less than the 0.5 that the shutdown seems to take.
I also note that removing the put_line before shutdown
also makes the program fail more frequently.

It seems that shutdown does not wait for the connection
to close; there is a race condition?

ian



-- 
Dr Ian Broster
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