# Process this file with autom4te to create testsuite. -*- Autotest -*- # Test suite for GNU tar. # Copyright (C) 2005, 2006 Free Software Foundation, Inc. # 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. # 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. # When decoding a header tar was assigning 0 to oldgnu_header.isextended, # which destroyed name prefix. When updating archive, modified prefix # could have been written to disk thus producing invalid archive member. # Reported by Adye, TJ (Tim), <T.J.Adye@rl.ac.uk> # References: # <7231C15EAC2F164CA6DC326D97493C8B36C25D@exchange35.fed.cclrc.ac.uk> # http://lists.gnu.org/archive/html/bug-tar/2005-02/msg00032.html AT_SETUP([appending files with long names]) AT_KEYWORDS([append append01]) m4_define([PREFIX],[This_is_a_very_long_file_name_prefix_that_is_designed_to_cause_problems_with_appending_long_file_names_that_run_into_a_limit_of_the_ustar_tarX]) AT_TAR_CHECK([ mkdir PREFIX touch PREFIX/file1 PREFIX/file2 tar cf archive PREFIX/file1 tar rf archive PREFIX/file2 tar tf archive ], [0], [PREFIX/file1 PREFIX/file2 ], [],[],[],[oldgnu, ustar, posix, gnu]) AT_CLEANUP