+\f
+
+/* Returns true if CLASS is enabled, false otherwise. */
+static bool
+class_is_enabled (const char *class)
+{
+ size_t i;
+
+ if (all_enabled)
+ return true;
+
+ for (i = 0; i < enabled_cnt; i++)
+ if (!strcmp (enabled_classes[i], class))
+ return true;
+
+ return false;
+}