-
-// Reset: this is what the 'reset' command (and hence, GUI) is attached to
-void fgReInitSubsystems();
-
-/*
- * Search in the current directory, and in on directory deeper
- * for <aircraft>-set.xml configuration files and show the aircaft name
- * and the contents of the<description> tag in a sorted manner.
- *
- * @parampath the directory to search for configuration files
- */
-void fgShowAircraft(const SGPath &path);
+
+// Re-position: when only location is changing, we can do considerably
+// less work than a full re-init.
+void fgStartReposition();
+
+void fgStartNewReset();
+
+// setup the package system including the global root
+void fgInitPackageRoot();