+ /* Convert annotation_rows to GSList of 'struct srd_decoder_annotation_row'. */
+ d->annotation_rows = NULL;
+ if (PyObject_HasAttrString(d->py_dec, "annotation_rows")) {
+ py_ann_rows = PyObject_GetAttrString(d->py_dec, "annotation_rows");
+ if (!PyTuple_Check(py_ann_rows)) {
+ srd_err("Protocol decoder %s annotation row list "
+ "must be a tuple.", module_name);
+ goto err_out;
+ }
+ for (i = 0; i < PyTuple_Size(py_ann_rows); i++) {
+ py_ann_row = PyTuple_GetItem(py_ann_rows, i);
+ if (!PyTuple_Check(py_ann_row)) {
+ srd_err("Protocol decoder %s annotation rows "
+ "must be tuples.", module_name);
+ goto err_out;
+ }
+ if (PyTuple_Size(py_ann_row) != 3
+ || !PyUnicode_Check(PyTuple_GetItem(py_ann_row, 0))
+ || !PyUnicode_Check(PyTuple_GetItem(py_ann_row, 1))
+ || !PyTuple_Check(PyTuple_GetItem(py_ann_row, 2))) {
+ srd_err("Protocol decoder %s annotation rows "
+ "must contain tuples containing two "
+ "strings and a tuple.", module_name);
+ goto err_out;
+ }
+
+ if (py_str_as_str(PyTuple_GetItem(py_ann_row, 0), &ann_row_id) != SRD_OK)
+ goto err_out;
+
+ if (py_str_as_str(PyTuple_GetItem(py_ann_row, 1), &ann_row_desc) != SRD_OK)
+ goto err_out;
+
+ py_ann_classes = PyTuple_GetItem(py_ann_row, 2);
+ ann_classes = NULL;
+ for (j = 0; j < PyTuple_Size(py_ann_classes); j++) {
+ py_long = PyTuple_GetItem(py_ann_classes, j);
+ if (!PyLong_Check(py_long)) {
+ srd_err("Protocol decoder %s annotation row class "
+ "list must only contain numbers.", module_name);
+ goto err_out;
+ }
+ ann_classes = g_slist_append(ann_classes,
+ GINT_TO_POINTER(PyLong_AsLong(py_long)));
+ }
+
+ ann_row = g_malloc0(sizeof(struct srd_decoder_annotation_row));
+ ann_row->id = ann_row_id;
+ ann_row->desc = ann_row_desc;
+ ann_row->ann_classes = ann_classes;
+ d->annotation_rows = g_slist_append(d->annotation_rows, ann_row);
+ }
+ }
+