/usr/include/gamera/canonicpyobject.hpp is in python-gamera-dev 3.4.2+svn1437-2.
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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 | /*
*
* Copyright (C) 2009 Christoph Dalitz
*
* This program 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 2
* of the License, or (at your option) any later version.
*
* This program 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, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
*/
#ifndef cd22092009_canonicpyobject_hpp
#define cd22092009_canonicpyobject_hpp
/* CANONICPYOBJECT TYPE */
// A "canonic" wrapper class around PyObject*, to make PyObjects
// usable in STL containers, e.g. vector<canonicPyObject>
// The main point is that the proper comparison functions are called
// It is meant to be used on the C++ side only
class canonicPyObject {
public:
PyObject* value;
inline canonicPyObject(PyObject* c2) {value = c2;}
inline canonicPyObject& operator=(const PyObject* c2) {
value = (PyObject*)c2;
return *this;
}
inline int operator<(const canonicPyObject& c2) const {
return PyObject_RichCompareBool(value,c2.value,Py_LT);
}
inline int operator==(const canonicPyObject& c2) const {
return PyObject_RichCompareBool(value,c2.value,Py_EQ);
}
};
#endif
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