Panda3D
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00001 // Filename: lineStreamBuf.I 00002 // Created by: drose (26Feb00) 00003 // 00004 //////////////////////////////////////////////////////////////////// 00005 // 00006 // PANDA 3D SOFTWARE 00007 // Copyright (c) Carnegie Mellon University. All rights reserved. 00008 // 00009 // All use of this software is subject to the terms of the revised BSD 00010 // license. You should have received a copy of this license along 00011 // with this source code in a file named "LICENSE." 00012 // 00013 //////////////////////////////////////////////////////////////////// 00014 00015 00016 //////////////////////////////////////////////////////////////////// 00017 // Function: LineStreamBuf::is_text_available 00018 // Access: Public 00019 // Description: 00020 //////////////////////////////////////////////////////////////////// 00021 INLINE bool LineStreamBuf:: 00022 is_text_available() const { 00023 return !_data.empty(); 00024 } 00025 00026 //////////////////////////////////////////////////////////////////// 00027 // Function: LineStreamBuf::has_newline 00028 // Access: Public 00029 // Description: 00030 //////////////////////////////////////////////////////////////////// 00031 INLINE bool LineStreamBuf:: 00032 has_newline() const { 00033 return _has_newline; 00034 } 00035 00036 //////////////////////////////////////////////////////////////////// 00037 // Function: LineStreamBuf::write_chars 00038 // Access: Private 00039 // Description: An internal function called by sync() and overflow() 00040 // to store one or more characters written to the stream 00041 // into the memory buffer. 00042 //////////////////////////////////////////////////////////////////// 00043 INLINE void LineStreamBuf:: 00044 write_chars(const char *start, int length) { 00045 if (length > 0) { 00046 _data += string(start, length); 00047 } 00048 }