text: #include <Xm/Xm.h>
  
  class SgResourceConverter {
  
    protected:
  
      static Boolean _firstTime;
  
      static Boolean stringsAreEqual(const char *in_str, const char *test_str);
      
      static void cvtStringToPixmap(XrmValue *args, Cardinal *numArgs,
  				  XrmValue *fromVal, XrmValue *toVal);
  
    public:
  
      static void registerStringToPixmapConverter();
  
  };
  