Panda3D

lineStreamBuf.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 lineStreamBuf.I
10 * @author drose
11 * @date 2000-02-26
12 */
13
14 /**
15 *
16 */
17 INLINE bool LineStreamBuf::
18 is_text_available() const {
19 return !_data.empty();
20 }
21
22 /**
23 *
24 */
25 INLINE bool LineStreamBuf::
26 has_newline() const {
27 return _has_newline;
28 }
29
30 /**
31 * An internal function called by sync() and overflow() to store one or more
32 * characters written to the stream into the memory buffer.
33 */
34 INLINE void LineStreamBuf::
35 write_chars(const char *start, size_t length) {
36 if (length > 0) {
37 _data += std::string(start, length);
38 }
39 }