/usr/include/tnt/compident.h is in libtntnet-dev 2.2.1-1.
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 | /*
* Copyright (C) 2003-2005 Tommi Maekitalo
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* As a special exception, you may use this file as part of a free
* software library without restriction. Specifically, if other files
* instantiate templates or use macros or inline functions from this
* file, or you compile this file and link it with other files to
* produce an executable, this file does not by itself cause the
* resulting executable to be covered by the GNU General Public
* License. This exception does not however invalidate any other
* reasons why the executable file might be covered by the GNU Library
* General Public License.
*
* This library 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
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*/
#ifndef TNT_COMPIDENT_H
#define TNT_COMPIDENT_H
#include <string>
#include <iostream>
namespace tnt
{
/// This is a class, which names tntnet components.
/// tntnet components are identified by the library, where they reside and a name
/// inside the library. The name is actually a string constant, which was passed
/// to the component factory ctor.
struct Compident
{
std::string libname;
std::string compname;
private:
mutable std::string compident;
public:
bool operator< (const Compident& ci) const
{
return libname < ci.libname
|| (libname == ci.libname && compname < ci.compname);
}
Compident() { }
/// Creates a component identifyer with a library and component name.
Compident(const std::string& l, const std::string& n)
: libname(l),
compname(n)
{ }
/// looks for '@' and splits the passed string into libname and compname parts.
/// When no '@' is found, the library part is left empty.
explicit Compident(const std::string& ident);
/// return component identifyer as a string
const std::string& toString() const
{ return libname.empty() ? compname : (compident.empty() ? (compident = compname + '@' + libname) : compident); }
bool empty() const
{ return libname.empty() && compname.empty(); }
void clear()
{ libname.clear(); compname.clear(); }
};
inline std::ostream& operator<< (std::ostream& out, const Compident& comp)
{ return out << comp.toString(); }
}
#endif // TNT_COMPIDENT_H
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