Suggest NVIDIA Optimus to use the high-end GPU.

[flightgear.git] / src / Main / util.hxx

diff --git a/src/Main/util.hxx b/src/Main/util.hxx
index bcd64658a3bfc81fdb077154b8b1986c2f415b11..5e1aca890de268cbd8e468dd84eee11447067716 100644 (file)
--- a/src/Main/util.hxx
+++ b/src/Main/util.hxx
@@ -26,40 +26,6 @@
 #endif
 
 
-/**
- * Initialize a single value through all existing weather levels.
- *
- * This function is useful mainly from the command-line.
- *
- * @param propname The name of the subproperty to initialized.
- * @param value The initial value.
- */
-extern void fgDefaultWeatherValue (const char * propname, double value);
-
-
-/**
- * Set up a plausible wind layout, boundary and aloft,
- * based on just a few parameters.
- *
- * @param min_hdg Minimal wind heading
- * @param max_hdg Maximal wind heading
- * @param speed Windspeed in knots
- * @param gust Wind gust variation in knots
- */
-extern void fgSetupWind (double min_hdg, double max_hdg,
-                         double speed, double gust);
-
-/**
- * Clean up and exit FlightGear.
- *
- * This function makes sure that network connections and I/O streams
- * are cleaned up.
- *
- * @param status The exit status to pass to the operating system.
- */
-extern void fgExit (int status = 0);
-
-
 /**
  * Move a value towards a target.
  *
@@ -73,14 +39,12 @@ extern void fgExit (int status = 0);
  */
 extern double fgGetLowPass (double current, double target, double timeratio);
 
-
 /**
- * Unescape string.
- *
- * @param str String possibly containing escaped characters.
- * @return string with escaped characters replaced by single character values.
+ * Validation listener interface for io.nas, used by fgcommands.
+ * @param path Path to be validated
+ * @param write True for write operations and false for read operations.
+ * @return The validated path on success or 0 if access denied.
  */
-extern std::string fgUnescape (const char *str);
-
+extern const char *fgValidatePath (const char *path, bool write);
 
 #endif // __UTIL_HXX