Subj : Max subject length: 71 or 72 chars? To : Maurice Kinal From : Maurice Kinal Date : Tue Aug 27 2019 16:45:02 Hallo Maurice! MK> As for the null terminator that is a hangover from strings being MK> terminated with nulls. I am unsure where that idea originates MK> but I suspect pre-F77 FORTRAN. According to Wikipedia it is a C thing but you're right about it being used as a string terminator which facillitates variable lengths for strings and has nothing to do with a fixed field length of 72 (or 71) bytes. Het leven is goed, Maurice .... Huil niet om mij, ik heb vi. --- GNU bash, version 5.0.9(1)-release (x86_64-pc-linux-gnu) * Origin: Little Mikey's EuroPoint - Ladysmith BC, Canada (2:280/464.113) .