X-Git-Url: http://erislabs.net/gitweb/?a=blobdiff_plain;f=lib%2Funsetenv.c;h=73ea878a688c52bc7d0063cb7096fef2704faed9;hb=f1fcb8539c9d1c7d9cefb25ce5c07a099ea1f148;hp=0f837440db3fc2f339f979c5ec95b8d06e7e96fa;hpb=99099106c3c1cb16ed1e91be970332fe225e278b;p=gnulib.git diff --git a/lib/unsetenv.c b/lib/unsetenv.c index 0f837440d..73ea878a6 100644 --- a/lib/unsetenv.c +++ b/lib/unsetenv.c @@ -1,36 +1,34 @@ -/* Copyright (C) 1992,1995-1999,2000-2002,2005-2006 Free Software Foundation, Inc. +/* Copyright (C) 1992,1995-1999,2000-2002,2005-2008 Free Software Foundation, Inc. This file is part of the GNU C Library. - This program is free software; you can redistribute it and/or modify + This program 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. + the Free Software Foundation; either version 3 of the License, or + (at your option) any later version. This program 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 this program; if not, write to the Free Software Foundation, - Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. */ + You should have received a copy of the GNU General Public License + along with this program. If not, see . */ #include +/* Specification. */ +#include + #include #if !_LIBC # define __set_errno(ev) ((errno) = (ev)) #endif -#include #include #include #if !_LIBC # define __environ environ -# ifndef HAVE_ENVIRON_DECL -extern char **environ; -# endif #endif #if _LIBC