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Factor to_python guts

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[SVN r13162]
This commit is contained in:
Dave Abrahams
2002-03-10 06:37:58 +00:00
parent e589d7f1e1
commit a56f66e721
1 changed files with 24 additions and 0 deletions
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24
src/converter/builtin_converters.cpp
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@@ -232,6 +232,30 @@ namespace
};
}
BOOST_PYTHON_DECL PyObject* do_call_to_python(char x)
{
return PyString_FromStringAndSize(&x, 1);
}
BOOST_PYTHON_DECL PyObject* do_call_to_python(char const* x)
{
return x ? PyString_FromString(x) : boost::python::detail::none();
}
BOOST_PYTHON_DECL PyObject* do_call_to_python(PyObject* x)
{
return x ? x : boost::python::detail::none();
}
BOOST_PYTHON_DECL PyObject* do_callback_to_python(PyObject* x)
{
if (x == 0)
return boost::python::detail::none();
Py_INCREF(x);
return x;
}
#define REGISTER_INT_CONVERTERS(U) slot_rvalue_from_python<U,int_rvalue_from_python>()
#define REGISTER_INT_CONVERTERS2(U) REGISTER_INT_CONVERTERS(signed U); REGISTER_INT_CONVERTERS(unsigned U)