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void
my_com_netsplit_Nih_Test_Method_notify (DBusPendingCall * pending_call,
NihDBusPendingData *pending_data)
{
DBusMessage * reply;
DBusMessageIter iter;
NihDBusMessage *message;
DBusError error;
char ** output;
DBusMessageIter output_iter;
size_t output_size;
int32_t length;
nih_assert (pending_call != NULL);
nih_assert (pending_data != NULL);
nih_assert (dbus_pending_call_get_completed (pending_call));
/* Steal the reply from the pending call. */
reply = dbus_pending_call_steal_reply (pending_call);
nih_assert (reply != NULL);
/* Handle error replies */
if (dbus_message_get_type (reply) == DBUS_MESSAGE_TYPE_ERROR) {
message = NIH_MUST (nih_dbus_message_new (pending_data, pending_data->connection, reply));
dbus_error_init (&error);
dbus_set_error_from_message (&error, message->message);
nih_error_push_context ();
nih_dbus_error_raise (error.name, error.message);
pending_data->error_handler (pending_data->data, message);
nih_error_pop_context ();
dbus_error_free (&error);
nih_free (message);
dbus_message_unref (reply);
return;
}
nih_assert (dbus_message_get_type (reply) == DBUS_MESSAGE_TYPE_METHOD_RETURN);
do {
__label__ enomem;
/* Create a message context for the reply, and iterate
* over its arguments.
*/
message = nih_dbus_message_new (pending_data, pending_data->connection, reply);
if (! message)
goto enomem;
dbus_message_iter_init (message->message, &iter);
/* Demarshal an array from the message */
if (dbus_message_iter_get_arg_type (&iter) != DBUS_TYPE_ARRAY) {
nih_error_push_context ();
nih_error_raise (NIH_DBUS_INVALID_ARGS,
_(NIH_DBUS_INVALID_ARGS_STR));
pending_data->error_handler (pending_data->data, message);
nih_error_pop_context ();
nih_free (message);
dbus_message_unref (reply);
return;
}
dbus_message_iter_recurse (&iter, &output_iter);
output_size = 0;
output = NULL;
output = nih_alloc (message, sizeof (char *));
if (! output) {
nih_free (message);
message = NULL;
goto enomem;
}
output[output_size] = NULL;
while (dbus_message_iter_get_arg_type (&output_iter) != DBUS_TYPE_INVALID) {
const char *output_element_dbus;
char ** output_tmp;
char * output_element;
/* Demarshal a char * from the message */
if (dbus_message_iter_get_arg_type (&output_iter) != DBUS_TYPE_STRING) {
if (output)
nih_free (output);
nih_error_push_context ();
nih_error_raise (NIH_DBUS_INVALID_ARGS,
_(NIH_DBUS_INVALID_ARGS_STR));
pending_data->error_handler (pending_data->data, message);
nih_error_pop_context ();
nih_free (message);
dbus_message_unref (reply);
return;
}
dbus_message_iter_get_basic (&output_iter, &output_element_dbus);
output_element = nih_strdup (output, output_element_dbus);
if (! output_element) {
if (output)
nih_free (output);
nih_free (message);
message = NULL;
goto enomem;
}
dbus_message_iter_next (&output_iter);
if (output_size + 2 > SIZE_MAX / sizeof (char *)) {
if (output)
nih_free (output);
nih_error_push_context ();
nih_error_raise (NIH_DBUS_INVALID_ARGS,
_(NIH_DBUS_INVALID_ARGS_STR));
pending_data->error_handler (pending_data->data, message);
nih_error_pop_context ();
nih_free (message);
dbus_message_unref (reply);
return;
}
output_tmp = nih_realloc (output, message, sizeof (char *) * (output_size + 2));
if (! output_tmp) {
if (output)
nih_free (output);
nih_free (message);
message = NULL;
goto enomem;
}
output = output_tmp;
output[output_size] = output_element;
output[output_size + 1] = NULL;
output_size++;
}
dbus_message_iter_next (&iter);
/* Demarshal a int32_t from the message */
if (dbus_message_iter_get_arg_type (&iter) != DBUS_TYPE_INT32) {
nih_error_push_context ();
nih_error_raise (NIH_DBUS_INVALID_ARGS,
_(NIH_DBUS_INVALID_ARGS_STR));
pending_data->error_handler (pending_data->data, message);
nih_error_pop_context ();
nih_free (message);
dbus_message_unref (reply);
return;
}
dbus_message_iter_get_basic (&iter, &length);
dbus_message_iter_next (&iter);
if (dbus_message_iter_get_arg_type (&iter) != DBUS_TYPE_INVALID) {
nih_error_push_context ();
nih_error_raise (NIH_DBUS_INVALID_ARGS,
_(NIH_DBUS_INVALID_ARGS_STR));
pending_data->error_handler (pending_data->data, message);
nih_error_pop_context ();
nih_free (message);
dbus_message_unref (reply);
return;
}
enomem: __attribute__ ((unused));
} while (! message);
/* Call the handler function */
if (pending_data->handler) {
nih_error_push_context ();
((MyMethodReply)pending_data->handler) (pending_data->data, message, output, length);
nih_error_pop_context ();
}
nih_free (message);
dbus_message_unref (reply);
}
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