mirror of
git://git.sv.gnu.org/coreutils.git
synced 2026-03-12 16:05:03 +02:00
3067a9293a
Run "make update-copyright" and then... * gnulib: Update to latest with copyright year adjusted. * tests/init.sh: Sync with gnulib to pick up copyright year. * bootstrap: Likewise. * tests/sample-test: Adjust to use the single most recent year.
51 lines
1.5 KiB
Bash
Executable File
51 lines
1.5 KiB
Bash
Executable File
#!/bin/sh
|
|
# make sure 'sum -s' works for input whose sum of bytes is larger than 2^32
|
|
|
|
# Copyright (C) 2001-2022 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 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, see <https://www.gnu.org/licenses/>.
|
|
|
|
# Avoid a problem when run in a UTF-8 locale.
|
|
# Otherwise, Perl would try to (and fail to) interpret
|
|
# each string below as a sequence of multi-byte characters.
|
|
LC_ALL=C
|
|
export LC_ALL
|
|
|
|
. "${srcdir=.}/tests/init.sh"; path_prepend_ ./src
|
|
print_ver_ sum
|
|
|
|
require_perl_
|
|
|
|
# FYI, 16843009 is floor (2^32 / 255).
|
|
|
|
# aka: perl -e 'print chr(255) x 16843009'
|
|
$PERL -e '$s = chr(255) x 65537; foreach (1..257) {print $s}' \
|
|
| sum -s > out || fail=1
|
|
cat > exp <<\EOF
|
|
65535 32897
|
|
EOF
|
|
compare exp out || fail=1
|
|
|
|
rm -f out exp
|
|
|
|
# aka: perl -e 'print chr(255) x 16843010'
|
|
$PERL -e '$s = chr(255) x 65537; foreach (1..257) {print $s}; print chr(255)' \
|
|
| sum -s > out || fail=1
|
|
cat > exp <<\EOF
|
|
254 32897
|
|
EOF
|
|
compare exp out || fail=1
|
|
|
|
Exit $fail
|