bool Readline::Process ( const std::string &  str )

virtual

Reimplemented in RemoteControl< Console >, RemoteControl< ConsoleStream >, RemoteControl< Shell >, LocalControl< Console >, LocalControl< Shell >, LocalControl< ConsoleStream >, ChatClient< Console >, ChatClient< Shell >, Console, and Shell.

Definition at line 1094 of file Readline.cc.

References ClearHistory(), data, DumpFunctions(), DumpFunmap(), DumpHistory(), DumpVariables(), Execute(), ExecuteShellCommand(), fLabel, fScript, fSection, PrintCommands(), PrintGeneralHelp(), PrintKeyBindings(), PrintReadlineError(), save(), SetSection(), Tools::Split(), and v0.

Referenced by Console::GetStreamIn(), PreProcess(), Shell::Process(), Console::Process(), and UpdatePrompt().

{
    // ----------- Common commands -------------

    if (str.substr(0, 3)==".w ")
    {
         usleep(stoi(str.substr(3))*1000);
         return true;
    }

    if (str.substr(0, 3)==".x ")
    {
        string opt(str.substr(3));

        map<string,string> data = Tools::Split(opt);
        if (opt.size()==0)
        {
            if (data.size()==0)
                PrintReadlineError("Filename missing.");
            else
                PrintReadlineError("Equal sign missing in argument '"+data.begin()->first+"'");

            return true;
        }

        const string save  = fScript;
        const int save_sec = fSection;
        Execute(opt, data);
        fScript = save;
        if (save_sec!=-4)
        {
            fSection = save_sec;
            SetSection(save_sec);
        }

        return true;
    }

    if (str.substr(0, 2)==".!")
    {
         ExecuteShellCommand(str.substr(2));
         return true;
    }

    if (str.substr(0, 4)==".gt ")
    {
        istringstream in(str.substr(4));

        float v0, v1;
        int label;

        in >> v0 >> v1 >> label;
        if (in.fail())
        {
            PrintReadlineError("Couldn't parse '"+str+"'");
            fLabel = -2;
            return true;
        }

        if (v0 > v1)
            fLabel = label;

        return true;
    }

    if (str.substr(0, 4)==".lt ")
    {
        istringstream in(str.substr(4));

        float v0, v1;
        int label;

        in >> v0 >> v1 >> label;
        if (in.fail())
        {
            PrintReadlineError("Couldn't parse '"+str+"'");
            fLabel = -2;
            return true;
        }

        if (v0 < v1)
           fLabel = label;

        return true;
    }

    if (str.substr(0, 4)==".eq ")
    {
        istringstream in(str.substr(4));

        int v0, v1, label;

        in >> v0 >> v1 >> label;
        if (in.fail())
        {
            PrintReadlineError("Couldn't parse '"+str+"'");
            fLabel = -2;
            return true;
        }

        if (v0==v1)
            fLabel = label;

        return true;
    }


    // ----------- Readline static -------------

    if (str=="clear")
        return ClearHistory();

    if (str=="lh" || str=="history")
        return DumpHistory();

    if (str=="v" || str=="variables")
        return DumpVariables();

    if (str=="f" || str=="functions")
        return DumpFunctions();

    if (str=="m" || str=="funmap")
        return DumpFunmap();

    // ---------- Readline virtual -------------

    if (str=="h" || str=="help")
        return PrintGeneralHelp();

    if (str=="c" || str=="commands")
        return PrintCommands();

    if (str=="k" || str=="keylist")
        return PrintKeyBindings();

    return false;
}

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