vasilito
ff4ff35918
Red Bear OS is a full fork. All sources must be available from git clone with zero network access. Removed gitignore rules that excluded fetched source trees under recipes/*/source/, local/recipes/kde/*/source/, local/recipes/qt/*/source/, and vendor source trees. Build artifacts (target/, build/, source.tar, *.o, *.so) remain excluded. 127291 files added — kernel, relibc, base, bootloader, pkgar, all KDE/Qt frameworks, mesa, wayland, DRM drivers, and every other recipe source.
63 lines
1.7 KiB
Plaintext
63 lines
1.7 KiB
Plaintext
# 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 <http://www.gnu.org/licenses/>.
|
|
#
|
|
export LC_ALL=C
|
|
export LANG=C
|
|
|
|
# test out the new $(< filename) code
|
|
# it should be exactly equivalent to $(cat filename)
|
|
|
|
FILENAME=$TMPDIR/bashtmp.x$$
|
|
|
|
trap 'rm -f $FILENAME' 0
|
|
|
|
cat >$FILENAME << EOF
|
|
line 1
|
|
line 2
|
|
line 3
|
|
EOF
|
|
|
|
LINES1=$(cat $FILENAME)
|
|
LINES2=$(< $FILENAME)
|
|
|
|
if [[ $LINES1 != $LINES2 ]]; then
|
|
echo 'whoops: $(< filename) failed'
|
|
fi
|
|
|
|
LINES2=$(< $TMPDIR/bashtmp.x*)
|
|
if [[ $LINES1 != $LINES2 ]]; then
|
|
echo 'whoops: $(< filename) with glob expansion failed'
|
|
fi
|
|
|
|
# but the glob expansion in the redirection should fail in posix mode
|
|
set -o posix
|
|
exec 3>&2
|
|
exec 2>/dev/null
|
|
LINES2=$(< $TMPDIR/bashtmp.x*)
|
|
exec 2>&3
|
|
if [[ $LINES2 -gt 0 ]]; then
|
|
echo "whoops: redirection glob expansion should be disabled in posix mode" >&2
|
|
fi
|
|
set +o posix
|
|
|
|
# now see what happens when we try it with a non-existent file
|
|
rm -f /tmp/redir-notthere
|
|
LINES3=$(< /tmp/redir-notthere)
|
|
echo $?
|
|
|
|
# These were bugs through bash-4.2
|
|
{ : "$({xxxxxxxxxxxxxxxxxxxx}</dev/stdin)"; } <<<'hi'
|
|
echo ${xxxxxxxxxxxxxxxxxxxx}
|
|
|
|
{ echo "$(1111111111111111111111</dev/stdin)"; } <<<'hi'
|