everest% CC main2.C "main2.C", line 14: error(1164): argument of type "int" is incompatible with parameter of type "char *" P.foo(17) ; ^ "main2.C", line 15: error(1164): argument of type "int *" is incompatible with parameter of type "char *" P.foo(&n) ; ^ 2 errors detected in the compilation of "main2.C". everest%