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Date: Tue, 14 Nov 2017 02:57:26 -0800 (PST)
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Subject: Re: Execute an OS command and capture output
From: "A. Cervetti" <andrea.cervetti@gmail.com>
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Xref: feeder.eternal-september.org comp.lang.ada:48880
Date: 2017-11-14T02:57:26-08:00
List-Id: <comp.lang.ada>

Il giorno luned=C3=AC 13 novembre 2017 20:08:00 UTC+1, Victor Porton ha scr=
itto:

> I need synchronous processing of input/output pipes. That is I need just=
=20
> provide a String variable for the input and receive a String value with t=
he=20
> output after the command ends.

See the example http://rosettacode.org/wiki/Get_system_command_output#Ada

It uses GNAT.Expect.Get_Command_Output that does exactly what you need.

You have just to define a String for the Input parameter to the Get_Command=
_Output function.

A.