-/*
- * gdcmDebug is an object for debugging in program.
- * It has 2 debugging modes :
- * - error : for bad library use
- * - debug : for debugging messages
- *
- * A debugging message has a level of priority and is
- * Shown only when the debug level is higher than the
- * message level.
- */
-class gdcmDebug {
-private:
- int DebugLevel;
-public:
- gdcmDebug(int = 0);
- void Verbose(int, const char*, const char* ="");
- void Error(bool, const char*, const char* ="");
- void Error(const char*, const char* ="", const char* ="");
- void Assert(int, bool, const char*, const char*);
- void Exit(int);
- void SetDebug (int i) {DebugLevel = i;}
-};
-
-/*
- * This class contains all globals elements that might be
- * instanciated only one time
+/**
+ * \defgroup Globals Utility functions
+ * \brief Here are some utility functions, belonging to NO class,
+ * dealing with strings, file names... that can be called
+ * from anywhere by whomsoever they can help.