Data Access Library (DAL): /home/amesfoort/DAL/dal/hdf5/types/versiontype.h Source File

00001 /* Copyright 2011-2012  ASTRON, Netherlands Institute for Radio Astronomy
00002  * This file is part of the Data Access Library (DAL).
00003  *
00004  * This library is free software; you can redistribute it and/or
00005  * modify it under the terms of the GNU Lesser General Public
00006  * License as published by the Free Software Foundation; either 
00007  * version 3 of the License, or (at your option) any later version.
00008  *
00009  * This library is distributed in the hope that it will be useful,
00010  * but WITHOUT ANY WARRANTY; without even the implied warranty of
00011  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
00012  * Lesser General Public License for more details.
00013  *
00014  * You should have received a copy of the GNU Lesser General Public 
00015  * License along with this library.  If not, see <http://www.gnu.org/licenses/>.
00016  */
00017 #ifndef DAL_VERSIONTYPE_H
00018 #define DAL_VERSIONTYPE_H
00019 
00020 #include <string>
00021 #include <ostream>
00022 
00023 namespace dal {
00024 
00025 // stupid GNU
00026 #ifdef major
00027 #undef major
00028 #endif
00029 
00030 // stupid GNU
00031 #ifdef minor
00032 #undef minor
00033 #endif
00034 
00070 struct VersionType {
00071   unsigned major;
00072   unsigned minor;
00073   unsigned release;
00074 
00075   VersionType(unsigned major = 0, unsigned minor = 0, unsigned release = 0);
00076 
00083   VersionType(const std::string &str);
00084 
00088   std::string to_string() const;
00089 
00096   int cmp(const VersionType &other) const;
00097 
00098   bool operator <(const VersionType &other) const;
00099   bool operator <=(const VersionType &other) const;
00100   bool operator >(const VersionType &other) const;
00101   bool operator >=(const VersionType &other) const;
00102   bool operator ==(const VersionType &other) const;
00103   bool operator !=(const VersionType &other) const;
00104 };
00105 
00106 std::ostream &operator<<(std::ostream &str, const VersionType &version);
00107 
00108 }
00109 
00110 #endif