> On Tue, 20 Mar 2012, Ricardo Catalinas Jim?nez wrote: > >> I found out the next issue in this simple code: >> >> let () = >> print_endline "Hello"; >> print_endline (Unix.getlogin ()) >> >> Running in the normal case, with `./a.out' gives: > > FWIW on my machine (linux) calling getlogin from any PTY always fails > (be it screen or some sort of X terminal)
I guess /var/run/utmp is not world-readable - which is a perfectly reasonable configuration, and means that you disabled getlogin administratively. Does "last -f /var/run/utmp" give an output? Gerd > [..snip..] > > -- > mailto:av1...@comtv.ru > > -- > Caml-list mailing list. Subscription management and archives: > https://sympa-roc.inria.fr/wws/info/caml-list > Beginner's list: http://groups.yahoo.com/group/ocaml_beginners > Bug reports: http://caml.inria.fr/bin/caml-bugs > > > -- Gerd Stolpmann, Darmstadt, Germany g...@gerd-stolpmann.de Creator of GODI and camlcity.org. Contact details: http://www.camlcity.org/contact.html Company homepage: http://www.gerd-stolpmann.de *** Searching for new projects! Need consulting for system *** programming in Ocaml? Gerd Stolpmann can help you. -- Caml-list mailing list. Subscription management and archives: https://sympa-roc.inria.fr/wws/info/caml-list Beginner's list: http://groups.yahoo.com/group/ocaml_beginners Bug reports: http://caml.inria.fr/bin/caml-bugs
