libdballe 5.10
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00001 /* 00002 * msg/defs - Common definitions 00003 * 00004 * Copyright (C) 2010--2011 ARPA-SIM <urpsim@smr.arpa.emr.it> 00005 * 00006 * This program is free software; you can redistribute it and/or modify 00007 * it under the terms of the GNU General Public License as published by 00008 * the Free Software Foundation; either version 2 of the License. 00009 * 00010 * This program is distributed in the hope that it will be useful, 00011 * but WITHOUT ANY WARRANTY; without even the implied warranty of 00012 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 00013 * GNU General Public License for more details. 00014 * 00015 * You should have received a copy of the GNU General Public License 00016 * along with this program; if not, write to the Free Software 00017 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA 00018 * 00019 * Author: Enrico Zini <enrico@enricozini.com> 00020 */ 00021 00022 #ifndef DBA_MSG_DEFS_H 00023 #define DBA_MSG_DEFS_H 00024 00031 #include <limits.h> 00032 #include <string> 00033 #include <iosfwd> 00034 00035 namespace dballe { 00036 00040 typedef enum { 00041 BUFR = 0, 00042 CREX = 1, 00043 AOF = 2, 00044 } Encoding; 00045 00046 const char* encoding_name(Encoding enc); 00047 00051 static const int MISSING_INT = INT_MAX; 00052 00053 struct Level 00054 { 00056 int ltype1; 00058 int l1; 00060 int ltype2; 00062 int l2; 00063 00064 Level(int ltype1=MISSING_INT, int l1=MISSING_INT, int ltype2=MISSING_INT, int l2=MISSING_INT) 00065 : ltype1(ltype1), l1(l1), ltype2(ltype2), l2(l2) {} 00066 Level(const char* ltype1, const char* l1=NULL, const char* ltype2=NULL, const char* l2=NULL); 00067 00068 bool operator==(const Level& l) const 00069 { 00070 return ltype1 == l.ltype1 && l1 == l.l1 00071 && ltype2 == l.ltype2 && l2 == l.l2; 00072 } 00073 00074 bool operator!=(const Level& l) const 00075 { 00076 return ltype1 != l.ltype1 || l1 != l.l1 00077 || ltype2 != l.ltype2 || l2 != l.l2; 00078 } 00079 00086 int compare(const Level& l) const 00087 { 00088 int res; 00089 if ((res = ltype1 - l.ltype1)) return res; 00090 if ((res = l1 - l.l1)) return res; 00091 if ((res = ltype2 - l.ltype2)) return res; 00092 return l2 - l.l2; 00093 } 00094 00098 std::string describe() const; 00099 00100 void format(std::ostream& out, const char* undef="-") const; 00101 00102 static inline Level cloud(int ltype2, int l2=MISSING_INT) { return Level(256, MISSING_INT, ltype2, l2); } 00103 static inline Level ana() { return Level(257); } 00104 }; 00105 00106 std::ostream& operator<<(std::ostream& out, const Level& l); 00107 00108 struct Trange 00109 { 00111 int pind; 00113 int p1; 00115 int p2; 00116 00117 Trange(int pind=MISSING_INT, int p1=MISSING_INT, int p2=MISSING_INT) 00118 : pind(pind), p1(p1), p2(p2) {} 00119 Trange(const char* pind, const char* p1=NULL, const char* p2=NULL); 00120 00121 bool operator==(const Trange& tr) const 00122 { 00123 return pind == tr.pind && p1 == tr.p1 && p2 == tr.p2; 00124 } 00125 00126 bool operator!=(const Trange& tr) const 00127 { 00128 return pind != tr.pind || p1 != tr.p1 || p2 != tr.p2; 00129 } 00130 00137 int compare(const Trange& t) const 00138 { 00139 int res; 00140 if ((res = pind - t.pind)) return res; 00141 if ((res = p1 - t.p1)) return res; 00142 return p2 - t.p2; 00143 } 00144 00148 std::string describe() const; 00149 00150 void format(std::ostream& out, const char* undef="-") const; 00151 00152 static inline Trange instant() { return Trange(254, 0, 0); } 00153 static inline Trange ana() { return Trange(); } 00154 }; 00155 00156 std::ostream& operator<<(std::ostream& out, const Trange& l); 00157 00158 } 00159 00160 // vim:set ts=4 sw=4: 00161 #endif