Hi Alejandro, > > (a) Use .nf/.fi for the function prototypes, and .EX/.EE for the > > types. > > > > (b) .EX/.EE for everything, as you did. > > > > Please have a look at the PDF versions ... > Which one looks better to you? I've attached two PDF files The Synopsis should not be in a fixed-width font. -- Cheers, Ralph.