-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 According to Tomthon on 4/7/2007 4:55 AM: > Do you mean before ls program output it's result,it would get some attributes > from file descriptor 1 such as the screen width?
Not quite. It calls istty(), as required by POSIX, to determine whether output is to a terminal (implies -C) or not (implies -1). - -- Don't work too hard, make some time for fun as well! Eric Blake [EMAIL PROTECTED] -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.5 (Cygwin) Comment: Public key at home.comcast.net/~ericblake/eblake.gpg Comment: Using GnuPG with Mozilla - http://enigmail.mozdev.org iD8DBQFGF6mo84KuGfSFAYARAqayAJ45y209xx4pYTpCifA1/namb/FfRACfdI57 1FuKpyfFyCO/638q/qaaEBg= =deLX -----END PGP SIGNATURE----- _______________________________________________ Bug-coreutils mailing list [email protected] http://lists.gnu.org/mailman/listinfo/bug-coreutils
