[thirdparty/bash.git] / tests / history5.sub

#   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/>.
#

trap 'rm -f "$OUT"' 0 1 2 3 6 15

HISTFILE=$TMPDIR/fchist-$$ ; OUT=$HISTFILE
unset HISTIGNORE HISTCONTROL
set -o history

echo a
echo b

fc -0	# error
fc -s -0	# error

fc -l

echo c
fc -l 0
fc -l -0

echo d
fc -s 0

HISTSIZE=4
history -c

echo a
echo b
echo c
echo d
echo e
echo f
fc -l

echo out of range 1
fc -l 502 498
echo out of range 2
fc -l 498 502
echo out of range 3
fc -l 1 99
# other out-of-range behavior for future work
echo out of range 4
fc -l -20 -40

unset HISTFILE	# suppress writing history file
Commit	Line	Data
8868edaf CR	1	# This program is free software: you can redistribute it and/or modify
	2	# it under the terms of the GNU General Public License as published by
	3	# the Free Software Foundation, either version 3 of the License, or
	4	# (at your option) any later version.
	5	#
	6	# This program is distributed in the hope that it will be useful,
	7	# but WITHOUT ANY WARRANTY; without even the implied warranty of
	8	# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
	9	# GNU General Public License for more details.
	10	#
	11	# You should have received a copy of the GNU General Public License
	12	# along with this program. If not, see <http://www.gnu.org/licenses/>.
	13	#
	14
	15	trap 'rm -f "$OUT"' 0 1 2 3 6 15
	16
	17	HISTFILE=$TMPDIR/fchist-$$ ; OUT=$HISTFILE
	18	unset HISTIGNORE HISTCONTROL
	19	set -o history
	20
	21	echo a
	22	echo b
	23
	24	fc -0 # error
	25	fc -s -0 # error
	26
	27	fc -l
	28
	29	echo c
	30	fc -l 0
	31	fc -l -0
	32
	33	echo d
	34	fc -s 0
	35
	36	HISTSIZE=4
	37	history -c
	38
	39	echo a
	40	echo b
	41	echo c
	42	echo d
	43	echo e
	44	echo f
	45	fc -l
	46
	47	echo out of range 1
	48	fc -l 502 498
	49	echo out of range 2
	50	fc -l 498 502
	51	echo out of range 3
	52	fc -l 1 99
	53	# other out-of-range behavior for future work
	54	echo out of range 4
	55	fc -l -20 -40
	56
	57	unset HISTFILE # suppress writing history file