CPPFunction.h

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#ifndef CPYCPPYY_CPPFUNCTION_H
#define CPYCPPYY_CPPFUNCTION_H
 
// Bindings
#include "CPPMethod.h"
 
 
namespace CPyCppyy {
 
// Wrapper for global free/static C++ functions
class CPPFunction : public CPPMethod {
public:
    using CPPMethod::CPPMethod;
 
public:
    PyObject* GetTypeName() override;
 
public:
    PyCallable* Clone() override { return new CPPFunction(*this); }
    PyObject* Call(CPPInstance*& self,
        CPyCppyy_PyArgs_t args, size_t nargsf, PyObject* kwds, CallContext* ctxt = nullptr) override;
 
protected:
    bool ProcessArgs(PyCallArgs& args) override;
};
 
// Wrapper for global binary operators that swap arguments
class CPPReverseBinary : public CPPFunction {
public:
    using CPPFunction::CPPFunction;
 
    PyCallable* Clone() override { return new CPPFunction(*this); }
    PyObject* Call(CPPInstance*& self,
        CPyCppyy_PyArgs_t args, size_t nargsf, PyObject* kwds, CallContext* ctxt = nullptr) override;
 
protected:
    bool ProcessArgs(PyCallArgs& args) override;
};
 
// Helper to add self to the arguments tuple if rebound
bool AdjustSelf(PyCallArgs& cargs);
 
} // namespace CPyCppyy
 
#endif // !CPYCPPYY_CPPFUNCTION_H