>>>> Do you have a particular format in mind? >> >> -WnonnullWarn (GCC 4.8) >> about passing a null pointer for arguments marked >> as requiring a non-null value by the nonnull function >> attribute. > > > If we are into bike-shedding :), I'd prefer something like: > > -Wnonnull (since GCC 4.8) > Warn about passing a null pointer for arguments marked > as requiring a non-null value by the nonnull function > attribute. Yeah, that's good too. I like it. All the information is available, and it follows the general terseness of a man page. Folks can get-in and then get-out quickly by reading only the relevant section or topic (and not digest a big table at the end of a document). Jeff