Function py_import_by_name

libsigrokdecode4DSL/util.c:37–56

* Import a Python module by name. * * This function is implemented in terms of PyImport_Import() rather than * PyImport_ImportModule(), so that the import hooks are not bypassed. * * @param[in] name The name of the module to load as UTF-8 string. * @return The Python module object, or NULL if an exception occurred. The * caller is responsible for evaluating and clearing the Python error st

 * @private
 */
SRD_PRIV PyObject *py_import_by_name(const char *name)
{
	PyObject *py_mod, *py_modname;
	PyGILState_STATE gstate;

	gstate = PyGILState_Ensure();
  
	py_modname = PyUnicode_FromString(name);
	if (!py_modname) {
		PyGILState_Release(gstate);
		return NULL;
	} 
 
	py_mod = PyImport_Import(py_modname);
	Py_DECREF(py_modname);

	PyGILState_Release(gstate);

	return py_mod;
}

/**
 * Get the value of a Python object's attribute, returned as a newly