Function object_to_string

src/pl/plpython/plpy_plpymodule.c:392–411

enforce cast of object to string */

/* enforce cast of object to string */
static char *
object_to_string(PyObject *obj)
{
	if (obj)
	{
		PyObject   *so = PyObject_Str(obj);

		if (so != NULL)
		{
			char	   *str;

			str = pstrdup(PyString_AsString(so));
			Py_DECREF(so);

			return str;
		}
	}

	return NULL;
}

static PyObject *
PLy_output(volatile int level, PyObject *self, PyObject *args, PyObject *kw)