+int plugin_register_shutdown(const char *name, int (*callback)(void)) {
+ return ENOTSUP;
+}
+
+int plugin_register_data_set(const data_set_t *ds) { return ENOTSUP; }
+
+int plugin_dispatch_values(value_list_t const *vl) { return ENOTSUP; }
+
+int plugin_flush(const char *plugin, cdtime_t timeout, const char *identifier) {
+ return ENOTSUP;
+}
+
+static data_source_t magic_ds[] = {{"value", DS_TYPE_DERIVE, 0.0, NAN}};
+static data_set_t magic = {"MAGIC", 1, magic_ds};
+const data_set_t *plugin_get_ds(const char *name) {
+ if (strcmp(name, "MAGIC"))
+ return NULL;
+
+ return &magic;
+}
+
+void plugin_log(int level, char const *format, ...) {