slice.h

Go to the documentation of this file.
00001 // The template and inlines for the -*- C++ -*- slice class. 00002 00003 // Copyright (C) 1997-1999, 2001 Free Software Foundation, Inc. 00004 // 00005 // This file is part of the GNU ISO C++ Library. This library is free 00006 // software; you can redistribute it and/or modify it under the 00007 // terms of the GNU General Public License as published by the 00008 // Free Software Foundation; either version 2, or (at your option) 00009 // any later version. 00010 00011 // This library is distributed in the hope that it will be useful, 00012 // but WITHOUT ANY WARRANTY; without even the implied warranty of 00013 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 00014 // GNU General Public License for more details. 00015 00016 // You should have received a copy of the GNU General Public License along 00017 // with this library; see the file COPYING. If not, write to the Free 00018 // Software Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, 00019 // USA. 00020 00021 // As a special exception, you may use this file as part of a free software 00022 // library without restriction. Specifically, if other files instantiate 00023 // templates or use macros or inline functions from this file, or you compile 00024 // this file and link it with other files to produce an executable, this 00025 // file does not by itself cause the resulting executable to be covered by 00026 // the GNU General Public License. This exception does not however 00027 // invalidate any other reasons why the executable file might be covered by 00028 // the GNU General Public License. 00029 00030 // Written by Gabriel Dos Reis <Gabriel.Dos-Reis@DPTMaths.ENS-Cachan.Fr> 00031 00037 #ifndef _CPP_BITS_SLICE_H 00038 #define _CPP_BITS_SLICE_H 1 00039 00040 #pragma GCC system_header 00041 00042 namespace std 00043 { 00044 00045 class slice 00046 { 00047 public: 00048 slice (); 00049 slice (size_t, size_t, size_t); 00050 00051 size_t start () const; 00052 size_t size () const; 00053 size_t stride () const; 00054 00055 private: 00056 size_t _M_off; // offset 00057 size_t _M_sz; // size 00058 size_t _M_st; // stride unit 00059 }; 00060 00061 inline slice::slice () {} 00062 00063 inline slice::slice (size_t __o, size_t __d, size_t __s) 00064 : _M_off (__o), _M_sz (__d), _M_st (__s) {} 00065 00066 inline size_t 00067 slice::start () const 00068 { return _M_off; } 00069 00070 inline size_t 00071 slice::size () const 00072 { return _M_sz; } 00073 00074 inline size_t 00075 slice::stride () const 00076 { return _M_st; } 00077 00078 } // std:: 00079 00080 00081 #endif /* _CPP_BITS_SLICE_H */ 00082 00083 // Local Variables: 00084 // mode:c++ 00085 // End:

Generated on Wed Sep 29 13:54:50 2004 for libstdc++-v3 Source by doxygen 1.3.7