CPPFunction.h

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#ifndef CPYRT_CPPFUNCTION_H
#define CPYRT_CPPFUNCTION_H
 
// Bindings
#include "CPPMethod.h"
 
namespace cppjit::cpyrt {
 
// 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, cpyrt_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, cpyrt_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 cppjit::cpyrt
 
#endif // !CPYRT_CPPFUNCTION_H