regards, pasha.
---------------------------------- test.h
double test(double& a);
---------------------------------- linkdef.h
#ifdef __CINT__
#pragma link off all classes;
#pragma link off all functions;
#pragma link off all globals;
#pragma link C++ function test;
#endif
----------------------------------
/data61/top/murat/lgammamet>rootcint -f test_cint.cxx -c test.h linkdef.h
Note: operator new() masked 1c
/data61/top/murat/lgammamet>