action-container.cc

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////////////////////////////////////////////////////////////////////////
//
// Copyright (C) 1993-2021 The Octave Project Developers
//
// See the file COPYRIGHT.md in the top-level directory of this
// distribution or <https://octave.org/copyright/>.
//
// This file is part of Octave.
//
// Octave is free software: you can redistribute it and/or modify it
// under the terms of the GNU General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// Octave is distributed in the hope that it will be useful, but
// WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
// GNU General Public License for more details.
//
// You should have received a copy of the GNU General Public License
// along with Octave; see the file COPYING.  If not, see
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////////////////////////////////////////////////////////////////////////
 
#include "action-container.h"
#include "cmd-edit.h"
 
namespace octave
{
  void action_container::run (size_t num)
  {
    if (num > size ())
      num = size ();
 
    for (size_t i = 0; i < num; i++)
      {
        run_first ();
 
        // If event_loop_interrupted is TRUE, a user callback event has
        // requested that we break out of the readline event handler to
        // process a command or other action.
 
        if (command_editor::event_loop_interrupted ())
          {
            command_editor::interrupt_event_loop (false);
            break;
          }
      }
  }
}