mirror of https://github.com/n-hys/bash.git
48 lines
1.2 KiB
Plaintext
48 lines
1.2 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/>.
|
|
#
|
|
HISTFILE=$TMPDIR/newhistory-$$
|
|
export HISTFILE
|
|
|
|
trap 'rm -f $HISTFILE' EXIT
|
|
|
|
HISTSIZE=32
|
|
HISTFILESIZE=32
|
|
echo
|
|
set -o history
|
|
history -c
|
|
echo 0
|
|
echo 1
|
|
echo 2
|
|
echo "(left
|
|
mid
|
|
right)"
|
|
echo A
|
|
echo B
|
|
history -w
|
|
set +o history
|
|
|
|
echo
|
|
printf $'HISTFILE=\n\cRleft\cO\cO\cO\cO\n' | HISTSIZE= ${THIS_SH} --norc -i 2>/dev/null
|
|
echo
|
|
printf $'HISTFILE=\n\cRleft\cO\cO\cO\cO\n' | HISTSIZE=8 ${THIS_SH} --norc -i 2>/dev/null
|
|
|
|
input="$(cat $HISTFILE)
|
|
"$'\cP\cP\cP\cO\cO
|
|
'
|
|
|
|
echo
|
|
printf "$input" | HISTSIZE= HISTFILE= ${THIS_SH} --norc -i 2>/dev/null
|
|
echo
|
|
printf "$input" | HISTSIZE=6 HISTFILE= ${THIS_SH} --norc -i 2>/dev/null
|