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00001 #ifndef COIN_SBNAME_H 00002 #define COIN_SBNAME_H 00003 00004 /**************************************************************************\ 00005 * 00006 * This file is part of the Coin 3D visualization library. 00007 * Copyright (C) by Kongsberg Oil & Gas Technologies. 00008 * 00009 * This library is free software; you can redistribute it and/or 00010 * modify it under the terms of the GNU General Public License 00011 * ("GPL") version 2 as published by the Free Software Foundation. 00012 * See the file LICENSE.GPL at the root directory of this source 00013 * distribution for additional information about the GNU GPL. 00014 * 00015 * For using Coin with software that can not be combined with the GNU 00016 * GPL, and for taking advantage of the additional benefits of our 00017 * support services, please contact Kongsberg Oil & Gas Technologies 00018 * about acquiring a Coin Professional Edition License. 00019 * 00020 * See http://www.coin3d.org/ for more information. 00021 * 00022 * Kongsberg Oil & Gas Technologies, Bygdoy Alle 5, 0257 Oslo, NORWAY. 00023 * http://www.sim.no/ sales@sim.no coin-support@coin3d.org 00024 * 00025 \**************************************************************************/ 00026 00027 #include <Inventor/SbBasic.h> 00028 00029 class SbString; 00030 00031 class COIN_DLL_API SbName { 00032 public: 00033 SbName(void); 00034 SbName(const char * namestring); 00035 SbName(const SbString & str); 00036 SbName(const SbName & name); 00037 ~SbName(); 00038 00039 const char * getString(void) const; 00040 int getLength(void) const; 00041 00042 int operator!(void) const; 00043 friend COIN_DLL_API int operator==(const SbName & lhs, const char * rhs); 00044 friend COIN_DLL_API int operator==(const char * lhs, const SbName & rhs); 00045 friend COIN_DLL_API int operator==(const SbName & lhs, const SbName & rhs); 00046 friend COIN_DLL_API int operator!=(const SbName & lhs, const char * rhs); 00047 friend COIN_DLL_API int operator!=(const char * lhs, const SbName & rhs); 00048 friend COIN_DLL_API int operator!=(const SbName & lhs, const SbName & rhs); 00049 00050 operator const char * (void) const; 00051 00052 // The following 4 functions shouldn't be in this class, they are 00053 // related solely to .iv/.wrl file I/O (and so would likely be 00054 // better placed in SoOutput). This is a design flaw, but we can't 00055 // fix it without breaking API compatibility with the original SGI 00056 // Inventor. 00057 static SbBool isIdentStartChar(const char c); 00058 static SbBool isIdentChar(const char c); 00059 static SbBool isBaseNameStartChar(const char c); 00060 static SbBool isBaseNameChar(const char c); 00061 00062 static const SbName & empty(void); 00063 00064 private: 00065 const char * permaaddress; 00066 }; 00067 00068 COIN_DLL_API int operator==(const SbName & lhs, const char * rhs); 00069 COIN_DLL_API int operator==(const char * lhs, const SbName & rhs); 00070 COIN_DLL_API int operator==(const SbName & lhs, const SbName & rhs); 00071 COIN_DLL_API int operator!=(const SbName & lhs, const char * rhs); 00072 COIN_DLL_API int operator!=(const char * lhs, const SbName & rhs); 00073 COIN_DLL_API int operator!=(const SbName & lhs, const SbName & rhs); 00074 00075 #endif // !COIN_SBNAME_H
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