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/*
* Implementing a few of the functions needed for Template.py in C
*
* (c) 2009, R. Tyler Ballance <tyler@slide.com>
*/
#include <Python.h>
#ifdef __cplusplus
extern "C" {
#endif
static PyObject *unspecifiedModule = NULL;
static PyObject *unspecified = NULL;
static PyObject *py_valordefault(PyObject *self, PyObject *args, PyObject *kwargs)
{
PyObject *value, *def;
if (!PyArg_ParseTuple(args, "OO", &value, &def))
return NULL;
if (value == unspecified) {
Py_XINCREF(def);
return def;
}
Py_XINCREF(value);
return value;
}
static const char _template_doc[] = "\
\n\
";
static struct PyMethodDef _template_methods[] = {
{"valOrDefault", (PyCFunction)py_valordefault, METH_VARARGS, NULL},
{NULL}
};
PyMODINIT_FUNC init_template()
{
PyObject *module = Py_InitModule3("_template", _template_methods,
_template_doc);
unspecifiedModule = PyImport_ImportModule("Cheetah.Unspecified");
if ( (PyErr_Occurred()) || (!unspecifiedModule) )
return;
unspecified = PyObject_GetAttrString(unspecifiedModule, "Unspecified");
if (PyErr_Occurred())
return;
}
#ifdef __cplusplus
}
#endif
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