Mercurial > pytave
diff oct-py-types.h @ 340:06b8aeea456f
Add functions to conversion API to extract bool, double, and complex values
* oct-py-types.cc, oct-py-types.h (pytave::extract_py_bool,
pytave::extract_py_complex, pytave::extract_py_float): New functions to extract
numeric values from Python numeric types.
* python_to_octave.cc (pytave::pyobj_to_octvalue): Use them.
| author | Mike Miller <mtmiller@octave.org> |
|---|---|
| date | Mon, 15 Aug 2016 21:52:50 -0700 |
| parents | 832ee1f14862 |
| children | 6bd8f5e3542a |
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--- a/oct-py-types.h Mon Aug 15 21:53:25 2016 -0700 +++ b/oct-py-types.h Mon Aug 15 21:52:50 2016 -0700 @@ -34,6 +34,13 @@ namespace pytave { +//! Extract the integer value of the given Python bool object. +//! +//! @param obj Python bool object +//! @return @c true or @c false value of @a obj +bool +extract_py_bool (PyObject *obj); + //! Create a Python bool object with the value of the given @c bool value. //! //! @param value @c true or @c false value @@ -41,6 +48,13 @@ PyObject * make_py_bool (bool value); +//! Extract the complex value of the given Python complex object. +//! +//! @param obj Python complex object +//! @return complex value of @a obj +std::complex<double> +extract_py_complex (PyObject *obj); + //! Create a Python complex object with the value of the given @c complex value. //! //! @param value complex value @@ -48,6 +62,13 @@ PyObject * make_py_complex (std::complex<double> value); +//! Extract the floating point value of the given Python float object. +//! +//! @param obj Python float object +//! @return floating point value of @a obj +double +extract_py_float (PyObject *obj); + //! Create a Python float object with the value of the given @c double value. //! //! @param value floating point value