/usr/include/ticcutils/LogStream.h is in libticcutils2-dev 0.14-1+b1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 | /*
Copyright (c) 2006 - 2016
CLST - Radboud University
ILK - Tilburg University
This file is part of ticcutils
ticcutils is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 3 of the License, or
(at your option) any later version.
ticcutils is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, see <http://www.gnu.org/licenses/>.
For questions and suggestions, see:
https://github.com/LanguageMachines/ticcutils/issues
or send mail to:
lamasoftware (at ) science.ru.nl
*/
#ifndef TICC_LOGSTREAM_H
#define TICC_LOGSTREAM_H
#include <iostream>
#include <string>
#include "ticcutils/LogBuffer.h"
#if defined __GNUC__ || __IBMCPP__
#define LTGT <>
#else
#define LTGT
#endif
namespace TiCC {
template<class T> class o_manip;
template <class T> std::ostream& operator << (std::ostream&, const o_manip<T>& );
template<class T> class o_manip{
typedef std::ostream& (*FRM)(std::ostream&, T );
FRM func;
T l;
public:
o_manip<T>( FRM f, T ll ): func(f), l(ll) {};
friend std::ostream& operator << LTGT (std::ostream&, const o_manip<T>& );
o_manip<T>( const o_manip<T>& o ):
func(o.func), l(o.l){};
private:
o_manip<T> operator=( const o_manip<T>& );
};
template<class T>
inline std::ostream& operator << (std::ostream& os,
const o_manip<T>& m ){
return m.func( os, m.l );
}
class LogStream : public std::ostream {
friend o_manip<LogLevel> setlevel( LogLevel );
friend o_manip<LogLevel> setthreshold( LogLevel );
friend o_manip<LogFlag> setstamp( LogFlag );
friend o_manip<const std::string& > setmessage( const std::string& );
friend o_manip<const std::string&> addmessage( const std::string& );
friend o_manip<const std::string&> addmessage( const int );
friend o_manip<const std::string&> write_buf(const std::string& );
friend bool IsActive( LogStream & );
friend bool IsActive( LogStream * );
public:
LogStream();
LogStream( int );
LogStream( const std::string&, LogFlag = StampBoth );
LogStream( std::ostream&, const std::string& = "",
LogFlag = StampBoth );
LogStream( const LogStream&, const std::string&, LogFlag );
LogStream( const LogStream&, const std::string& );
LogStream( const LogStream * );
bool set_single_threaded_mode();
bool single_threaded() const { return single_threaded_mode; };
void setthreshold( LogLevel t ){ buf.Threshold( t ); };
LogLevel getthreshold() const { return buf.Threshold(); };
void setlevel( LogLevel l ){ buf.Level( l ); };
LogLevel getlevel() const{ return buf.Level(); };
void associate( std::ostream& os ) { buf.AssocStream( os ); };
// std::ostream& associate() const { return buf.AssocStream(); };
void setstamp( LogFlag f ){ buf.StampFlag( f ); };
LogFlag getstamp() const { return buf.StampFlag(); };
void message( const std::string& s ){ buf.Message( s.c_str() ); };
void addmessage( const std::string& );
void addmessage( const int );
const std::string& message() const { return buf.Message(); };
static bool Problems();
private:
LogBuffer buf;
// prohibit assignment
LogStream& operator=( const LogStream& );
bool IsBlocking();
bool single_threaded_mode;
};
bool IsActive( LogStream & );
bool IsActive( LogStream * );
class Log{
public:
Log( LogStream * );
Log( LogStream& l );
~Log();
LogStream& operator *();
private:
LogStream *my_stream;
LogLevel my_level;
Log( const Log& );
Log& operator=( const Log& );
};
class Dbg{
public:
Dbg( LogStream * );
Dbg( LogStream& l );
~Dbg();
LogStream& operator *();
private:
LogStream *my_stream;
LogLevel my_level;
Dbg( const Dbg& );
Dbg& operator=( const Dbg& );
};
class xDbg{
public:
xDbg( LogStream * );
xDbg( LogStream& l );
~xDbg();
LogStream& operator *();
private:
LogStream *my_stream;
LogLevel my_level;
xDbg( const xDbg& );
xDbg& operator=( const xDbg& );
};
class xxDbg{
public:
xxDbg( LogStream * );
xxDbg( LogStream& l );
~xxDbg();
LogStream& operator *();
private:
LogStream *my_stream;
LogLevel my_level;
xxDbg( const xxDbg& );
xxDbg& operator=( const xxDbg& );
};
}
#endif
|