Re: SOLVED get rid of prolog banner

[Daniel Diaz]

First, why dont you compile your file testProlog instead of consulting 
it at run-time ?. Since you execute a command (under the shell), you 
could execute:
   gplc testProlog.pl (to obtain an executable testProlog)
and then simply run:
   testProlog

You can now use a :- initialization/1 directive to launch your goal 
(tell(result), foo(bar);halt(0)).

If you really need to consult this file, you could manually compile it 
to byte-code, using:
   gplc -w testProlog.pl (creates testProlog.wbc silently)
and then launch:
   gprolog --init-goal 'load(testProlog),tell(result),foo(bar);halt(0)'

you can even launch the compilation under gprolog using for instance 
shell/1 (there are other predicates to execute commands).
This gives:

   gprolog --init-goal 'shell('gplc -w testProlog.pl'),load(testProlog),
                        tell(result),foo(bar);halt(0)'

See you

address@hidden wrote:
> Hi again,
> Eventually, redirecting the output to a result file was possible
>
> address@hidden:~/projet/prolog> gprolog --init-goal
> '[testProlog],tell(result),foo(bar);halt(0)'
> compiling /home/olivier/projet/prolog/testProlog.pro for byte code...
> /home/olivier/projet/prolog/testProlog.pro compiled, 33 lines read - 2837
> bytes written, 21 ms
>
> I am not fully satisfied however, and would have prefered to run in silent
> mode so that only the result of my query appears in stdout
>
> Thanks to everyone for the assistance
> Olivier



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