file.hpp
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00001 
00005 /* Copyright (c) 2005-2010 Taneli Kalvas. All rights reserved.
00006  *
00007  * You can redistribute this software and/or modify it under the terms
00008  * of the GNU General Public License as published by the Free Software
00009  * Foundation; either version 2 of the License, or (at your option)
00010  * any later version.
00011  * 
00012  * This library is distributed in the hope that it will be useful, but
00013  * WITHOUT ANY WARRANTY; without even the implied warranty of
00014  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
00015  * General Public License for more details.
00016  * 
00017  * You should have received a copy of the GNU General Public License
00018  * along with this library (file "COPYING" included in the package);
00019  * if not, write to the Free Software Foundation, Inc., 51 Franklin
00020  * Street, Fifth Floor, Boston, MA 02110-1301 USA
00021  * 
00022  * If you have questions about your rights to use or distribute this
00023  * software, please contact Berkeley Lab's Technology Transfer
00024  * Department at TTD@lbl.gov. Other questions, comments and bug
00025  * reports should be sent directly to the author via email at
00026  * taneli.kalvas@jyu.fi.
00027  * 
00028  * NOTICE. This software was developed under partial funding from the
00029  * U.S.  Department of Energy.  As such, the U.S. Government has been
00030  * granted for itself and others acting on its behalf a paid-up,
00031  * nonexclusive, irrevocable, worldwide license in the Software to
00032  * reproduce, prepare derivative works, and perform publicly and
00033  * display publicly.  Beginning five (5) years after the date
00034  * permission to assert copyright is obtained from the U.S. Department
00035  * of Energy, and subject to any subsequent five (5) year renewals,
00036  * the U.S. Government is granted for itself and others acting on its
00037  * behalf a paid-up, nonexclusive, irrevocable, worldwide license in
00038  * the Software to reproduce, prepare derivative works, distribute
00039  * copies to the public, perform publicly and display publicly, and to
00040  * permit others to do so.
00041  */
00042 
00043 #ifndef FILE_HPP
00044 #define FILE_HPP 1
00045 
00046 
00047 #include <iostream>
00048 #include <stdint.h>
00049 
00050 #define FILEID_GEOMETRY  1001
00051 
00052 #define FILEID_FUNCSOLID 2001
00053 #define FILEID_CSGSOLID  2002
00054 #define FILEID_DXFSOLID  2003
00055 #define FILEID_STLSOLID  2004
00056 
00057 #define FILEID_PARTICLEDB2D  3001
00058 #define FILEID_PARTICLEDBCYL 3002
00059 #define FILEID_PARTICLEDB3D  3003
00060 
00061 #define FILEID_SCALARFIELD  4001
00062 
00063 #define FILEID_VECTORFIELD  5001
00064 
00065 
00066 /* **************** *
00067  * Write            *
00068  * **************** */
00069 
00070 
00073 void write_int8( std::ostream &os, int8_t value );
00074 
00075 
00078 void write_int16( std::ostream &os, int16_t value );
00079 
00080 
00083 void write_int32( std::ostream &os, int32_t value );
00084 
00085 
00088 void write_uint32( std::ostream &os, uint32_t value );
00089 
00090 
00093 void write_double( std::ostream &os, double value );
00094 
00095 
00099 void write_compressed_block( std::ostream &os, uint32_t len, const int8_t *data );
00100 
00101 
00102 /* **************** *
00103  * Read             *
00104  * **************** */
00105 
00106 
00109 int8_t read_int8( std::istream &is );
00110 
00111 
00114 int16_t read_int16( std::istream &is );
00115 
00116 
00119 int32_t read_int32( std::istream &is );
00120 
00121 
00124 uint32_t read_uint32( std::istream &is );
00125 
00126 
00129 double read_double( std::istream &is );
00130 
00131 
00134 uint32_t read_compressed_block( std::istream &is, uint32_t len, int8_t *dest );
00135 
00136 
00137 #endif
00138