59 lines
2.2 KiB
C++
59 lines
2.2 KiB
C++
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/////////////// CppExceptionConversion.proto ///////////////
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#ifndef __Pyx_CppExn2PyErr
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#include <new>
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#include <typeinfo>
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#include <stdexcept>
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#include <ios>
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static void __Pyx_CppExn2PyErr() {
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// Catch a handful of different errors here and turn them into the
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// equivalent Python errors.
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try {
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if (PyErr_Occurred())
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; // let the latest Python exn pass through and ignore the current one
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else
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throw;
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} catch (const std::bad_alloc& exn) {
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PyErr_SetString(PyExc_MemoryError, exn.what());
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} catch (const std::bad_cast& exn) {
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PyErr_SetString(PyExc_TypeError, exn.what());
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} catch (const std::bad_typeid& exn) {
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PyErr_SetString(PyExc_TypeError, exn.what());
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} catch (const std::domain_error& exn) {
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PyErr_SetString(PyExc_ValueError, exn.what());
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} catch (const std::invalid_argument& exn) {
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PyErr_SetString(PyExc_ValueError, exn.what());
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} catch (const std::ios_base::failure& exn) {
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// Unfortunately, in standard C++ we have no way of distinguishing EOF
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// from other errors here; be careful with the exception mask
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PyErr_SetString(PyExc_IOError, exn.what());
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} catch (const std::out_of_range& exn) {
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// Change out_of_range to IndexError
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PyErr_SetString(PyExc_IndexError, exn.what());
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} catch (const std::overflow_error& exn) {
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PyErr_SetString(PyExc_OverflowError, exn.what());
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} catch (const std::range_error& exn) {
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PyErr_SetString(PyExc_ArithmeticError, exn.what());
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} catch (const std::underflow_error& exn) {
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PyErr_SetString(PyExc_ArithmeticError, exn.what());
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} catch (const std::exception& exn) {
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PyErr_SetString(PyExc_RuntimeError, exn.what());
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}
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catch (...)
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{
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PyErr_SetString(PyExc_RuntimeError, "Unknown exception");
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}
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}
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#endif
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/////////////// PythranConversion.proto ///////////////
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template <class T>
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auto __Pyx_pythran_to_python(T &&value) -> decltype(to_python(
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typename pythonic::returnable<typename std::remove_cv<typename std::remove_reference<T>::type>::type>::type{std::forward<T>(value)}))
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{
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using returnable_type = typename pythonic::returnable<typename std::remove_cv<typename std::remove_reference<T>::type>::type>::type;
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return to_python(returnable_type{std::forward<T>(value)});
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}
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