cmd_demo.cpp

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/*
This documentation itself is part of my ongoing experiments with SVN hook scripts -- 
the idea here is that, rather than just building the demo 
using a snapshot of the CommandLine implementation, the web docs can be kept
up to date automagically using post-commit scripts -- despite the fact that
the files involved come from two different projects.
*/
#include <iostream>
#include <sven_ui/command_line_program.h>

void main() {

        using namespace std;
        using namespace sven_ui;

        CommandLineProgram foo("cmd");

        foo.write_line("dir");
        thread_sleep(.1);
        cout << foo.read() << endl;

        foo.write_line("cd ..");
        thread_sleep(.1);
        cout << foo.read() << endl;

        foo.write_line("dir");
        thread_sleep(.1);
        cout << foo.read() << endl;

        foo.write_line("exit");
        thread_sleep(.1);
        cout << foo.read() << endl;

        //(try to execute a command, even though the process should be dead.)
        foo.write_line("dir");
        thread_sleep(.1);
        cout << foo.read() << endl;

        cout << foo.read() << endl;
}

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