/**
 * PANDA 3D SOFTWARE
 * Copyright (c) Carnegie Mellon University.  All rights reserved.
 *
 * All use of this software is subject to the terms of the revised BSD
 * license.  You should have received a copy of this license along
 * with this source code in a file named "LICENSE."
 *
 * @file wordWrapStreamBuf.I
 * @author drose
 * @date 2000-07-01
 */

/**
 * An internal function called to update the internal state according to the
 * current value of the Notify::literal flag, which might or might not be set
 * of the ostream at any time.  When the literal flag is true, we should not
 * word-wrap, so toggling this flag means we need to flush the current buffer.
 */
INLINE void WordWrapStreamBuf::
set_literal_mode(bool mode) {
  if (mode != _literal_mode) {
    flush_data();
    _literal_mode = mode;
  }
}