Panda3D

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wordWrapStreamBuf.I
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1/**
2 * PANDA 3D SOFTWARE
3 * Copyright (c) Carnegie Mellon University. All rights reserved.
4 *
5 * All use of this software is subject to the terms of the revised BSD
6 * license. You should have received a copy of this license along
7 * with this source code in a file named "LICENSE."
8 *
9 * @file wordWrapStreamBuf.I
10 * @author drose
11 * @date 2000-07-01
12 */
13
14/**
15 * An internal function called to update the internal state according to the
16 * current value of the Notify::literal flag, which might or might not be set
17 * of the ostream at any time. When the literal flag is true, we should not
18 * word-wrap, so toggling this flag means we need to flush the current buffer.
19 */
20INLINE void WordWrapStreamBuf::
21set_literal_mode(bool mode) {
22 if (mode != _literal_mode) {
23 flush_data();
24 _literal_mode = mode;
25 }
26}