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Fix a #'setenv bug, merge other changes from GNU's env.el.
2007-12-14 Aidan Kehoe <kehoea@parhasard.net>
* process.el (substitute-env-vars):
Merge an example from GNU's docstring.
* process.el (setenv):
Pass nil as the default abbrev table to the #'read-from-minibuffer
call, instead of passing the current value of the variable. Bug
introduced by an incorrect sync from GNU by Ben; reported by
Thomas Mittelstaedt in 47626712.40609@cadenas.de.
Document the #'set-time-zone-rule call when TZ is set. Push the
old value on to the beginning of setenv-history. (Both merged from
GNU.) Document that we don't do the coding-system frobbing at this
level that GNU does.
Provide a commented-out, sample implementation of GNU's
#'environment; document why I think we shouldn't include it.
author | Aidan Kehoe <kehoea@parhasard.net> |
---|---|
date | Fri, 14 Dec 2007 14:13:02 +0100 |
parents | 3ecd8885ac67 |
children | 061f4f90f874 |
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#! /bin/sh # This file is part of XEmacs. # Copyright (C) 1997 Free Software Foundation, Inc. # XEmacs is free software; you can redistribute it and/or modify it # under the terms of the GNU General Public License as published by the # Free Software Foundation; either version 2, or (at your option) any # later version. # XEmacs is distributed in the hope that it will be useful, but WITHOUT # ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or # FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License # for more details. # You should have received a copy of the GNU General Public License # along with XEmacs; see the file COPYING. If not, write to # the Free Software Foundation, Inc., 59 Temple Place - Suite 330, # Boston, MA 02111-1307, USA. if [ x"$1" = x-q ] then quick=-q shift fi if [ $# -eq 0 ] then exec gnuclient $quick -batch else # I use "$*" instead of "$@" intentionally -- I don't want to have the # arguments split. exec gnuclient $quick -batch -eval "$*" fi