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Diffstat (limited to 'ChangeLog')
| -rw-r--r-- | ChangeLog | 12 |
1 files changed, 12 insertions, 0 deletions
@@ -1,6 +1,18 @@ # ChangeLog for Gentoo System Intialization ("rc") scripts # Copyright 1999-2007 Gentoo Foundation; Distributed under the GPLv2 + 21 Sep 2007; Roy Marples <uberlord@gentoo.org>: + + Use a pty for prefixed output instead of pipes for stdout/stderr. This + is so that programs can get information about the controlling terminal. + This change was triggered by bug #188506 where it's possible that + stdin, stdout and stderr didn't point to a terminal but ended up on one + via our pipes. Using a pty means that stdout and stderr always point to + a terminal, but we lose the ability to tell them apart. + If there is not a pty available then we use un-prefixed output as normal. + This change has also introduced the need for a signal pipe so that + SIGCHLD can exit the loop cleanly. + 20 Sep 2007; Roy Marples <uberlord@gentoo.org>: libeinfo now works out the number of columns from stdout rather than |