*/
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.
- */
-extern std::string fgUnescape (const char *str);
-
-
/**
* Validation listener interface for io.nas, used by fgcommands.
* @param path Path to be validated