On 25.07.2024 10:27, Fouad Hilly wrote: > @@ -71,12 +72,29 @@ static void show_curr_cpu(FILE *f) > } > } > > +static void usage(FILE *stream, const char *name) > +{ > + fprintf(stream, > + "%s: Xen microcode updating tool\n" > + "options:\n" > + " -h, --help display this help\n" > + " -s, --show-cpu-info show CPU information\n" > + "Usage: %s [microcode file | options]\n", name, name);
Oh, and: While I gave this precise layout as an outline, it wasn't really meant to be used literally. Note how "microcode" and "file" now suggest there need to be two separate command line elements. Perhaps using "microcode-file" instead may already make this less ambiguous. Jan