00001 /*---------------------------------------------------------------------------*\ 00002 ========= | 00003 \\ / F ield | OpenFOAM: The Open Source CFD Toolbox 00004 \\ / O peration | 00005 \\ / A nd | Copyright (C) 1991-2010 OpenCFD Ltd. 00006 \\/ M anipulation | 00007 ------------------------------------------------------------------------------- 00008 License 00009 This file is part of OpenFOAM. 00010 00011 OpenFOAM is free software: you can redistribute it and/or modify it 00012 under the terms of the GNU General Public License as published by 00013 the Free Software Foundation, either version 3 of the License, or 00014 (at your option) any later version. 00015 00016 OpenFOAM is distributed in the hope that it will be useful, but WITHOUT 00017 ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or 00018 FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License 00019 for more details. 00020 00021 You should have received a copy of the GNU General Public License 00022 along with OpenFOAM. If not, see <http://www.gnu.org/licenses/>. 00023 00024 Description 00025 List<T> is a 1D vector of objects of type T, where the size of the 00026 vector is known and used for subscript bounds checking, etc. 00027 00028 \*---------------------------------------------------------------------------*/ 00029 00030 #ifndef ListLoop_H 00031 #define ListLoop_H 00032 00033 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * // 00034 00035 #ifdef vectorMachine 00036 00037 // Element access looping using [] for vector machines 00038 00039 #define List_FOR_ALL(f, i) \ 00040 register const label _n##i = (f).size();\ 00041 for (register label i=0; i<_n##i; i++) \ 00042 { 00043 00044 #define List_END_FOR_ALL } 00045 00046 #define List_ELEM(f, fp, i) (fp[i]) 00047 00048 #define List_ACCESS(type, f, fp) \ 00049 type* const __restrict__ fp = (f).begin() 00050 00051 #define List_CONST_ACCESS(type, f, fp) \ 00052 const type* const __restrict__ fp = (f).begin() 00053 00054 #else 00055 00056 // Pointer looping for scalar machines 00057 00058 #define List_FOR_ALL(f, i) \ 00059 register label i = (f).size(); \ 00060 while (i--) \ 00061 { \ 00062 00063 #define List_END_FOR_ALL } 00064 00065 #define List_ELEM(f, fp, i) (*fp++) 00066 00067 #define List_ACCESS(type, f, fp) \ 00068 register type* __restrict__ fp = (f).begin() 00069 00070 #define List_CONST_ACCESS(type, f, fp) \ 00071 register const type* __restrict__ fp = (f).begin() 00072 00073 #endif 00074 00075 00076 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * // 00077 00078 #endif 00079 00080 // ************************ vim: set sw=4 sts=4 et: ************************ //
