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Bug #5433 ยป 5433_session_log_01.txt

Mohamed Khalfella, 2015-09-17 12:35 PM

 
1
illumos@build:~$ export VAR_NO_SINGLE_QUOTE="VAR"
2
illumos@build:~$ export VAR_ONE_SINGLE_QUOTE_IN_THE_MIDDLE="VAR'VAR"
3
illumos@build:~$ export VAR_ONE_SINGLE_QUOTE_AT_THE_BEGINNING="'VAR"
4
illumos@build:~$ export VAR_ONE_SINGLE_QUOTE_AT_THE_END="VAR'"
5
illumos@build:~$ export VAR_MULTIPLE_ADJACENT_SINGLE_QUOTES="VAR''''VAR"
6
illumos@build:~$ env | grep VAR
7
VAR_NO_SINGLE_QUOTE=VAR
8
VAR_ONE_SINGLE_QUOTE_AT_THE_BEGINNING='VAR
9
VAR_ONE_SINGLE_QUOTE_IN_THE_MIDDLE=VAR'VAR
10
VAR_MULTIPLE_ADJACENT_SINGLE_QUOTES=VAR''''VAR
11
VAR_ONE_SINGLE_QUOTE_AT_THE_END=VAR'
12
illumos@build:~$ set | grep VAR
13
VAR_MULTIPLE_ADJACENT_SINGLE_QUOTES='VAR'\'''\'''\'''\''VAR'
14
VAR_NO_SINGLE_QUOTE=VAR
15
VAR_ONE_SINGLE_QUOTE_AT_THE_BEGINNING=''\''VAR'
16
VAR_ONE_SINGLE_QUOTE_AT_THE_END='VAR'\'''
17
VAR_ONE_SINGLE_QUOTE_IN_THE_MIDDLE='VAR'\''VAR'
18
illumos@build:~$ echo $SHELL
19
/bin/bash
20
illumos@build:~$ at now+2min
21
at> echo VAR_NO_SINGLE_QUOTE=$VAR_NO_SINGLE_QUOTE >> /tmp/job01_bash.txt
22
echo VAR_ONE_SINGLE_QUOTE_IN_THE_MIDDLE=$VAR_ONE_SINGLE_QUOTE_IN_THE_MIDDLE >> /tmp/job01_bash.txt
23
echo VAR_ONE_SINGLE_QUOTE_AT_THE_BEGINNING=$VAR_ONE_SINGLE_QUOTE_AT_THE_BEGINNING >> /tmp/job01_bash.txt
24
echo VAR_ONE_SINGLE_QUOTE_AT_THE_END=$VAR_ONE_SINGLE_QUOTE_AT_THE_END >> /tmp/job01_bash.txt
25
echo VAR_MULTIPLE_ADJACENT_SINGLE_QUOTES=$VAR_MULTIPLE_ADJACENT_SINGLE_QUOTES >> /tmp/job01_bash.txtat> at> at> at>
26
at> <EOT>
27
commands will be executed using /bin/bash
28
job 1442312930.a at Tue Sep 15 13:28:50 2015
29
illumos@build:~$ cat /var/spool/cron/atjobs/1442312930.a
30
: at job
31
: jobname: stdin
32
: notify by mail: no
33
: project: 10
34
export VAR_NO_SINGLE_QUOTE; VAR_NO_SINGLE_QUOTE='VAR'
35
export TERM; TERM='xterm-256color'
36
export SHELL; SHELL='/bin/bash'
37
export SSH_CLIENT; SSH_CLIENT='172.16.26.102 58009 22'
38
export SSH_TTY; SSH_TTY='/dev/pts/1'
39
export USER; USER='illumos'
40
export VAR_ONE_SINGLE_QUOTE_AT_THE_BEGINNING; VAR_ONE_SINGLE_QUOTE_AT_THE_BEGINNING=''\''VAR'
41
export PAGER; PAGER='/usr/bin/less -ins'
42
export MAIL; MAIL='/var/mail/illumos'
43
export PATH; PATH='/usr/gnu/bin:/usr/bin:/usr/sbin:/sbin'
44
export VAR_ONE_SINGLE_QUOTE_IN_THE_MIDDLE; VAR_ONE_SINGLE_QUOTE_IN_THE_MIDDLE='VAR'\''VAR'
45
export PWD; PWD='/home/illumos'
46
export VAR_MULTIPLE_ADJACENT_SINGLE_QUOTES; VAR_MULTIPLE_ADJACENT_SINGLE_QUOTES='VAR'\'''\'''\'''\''VAR'
47
export LANG; LANG='en_US.UTF-8'
48
export TZ; TZ='Africa/Khartoum'
49
export SHLVL; SHLVL='1'
50
export HOME; HOME='/home/illumos'
51
export LOGNAME; LOGNAME='illumos'
52
export SSH_CONNECTION; SSH_CONNECTION='172.16.26.102 58009 10.50.25.65 22'
53
export VAR_ONE_SINGLE_QUOTE_AT_THE_END; VAR_ONE_SINGLE_QUOTE_AT_THE_END='VAR'\'''
54
export _; _='/usr/bin/at'
55
$SHELL << '...the rest of this file is shell input'
56
#
57
# Copyright 2005 Sun Microsystems, Inc.  All rights reserved.
58
# Use is subject to license terms.
59
#
60
# CDDL HEADER START
61
#
62
# The contents of this file are subject to the terms of the
63
# Common Development and Distribution License, Version 1.0 only
64
# (the "License").  You may not use this file except in compliance
65
# with the License.
66
#
67
# You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
68
# or http://www.opensolaris.org/os/licensing.
69
# See the License for the specific language governing permissions
70
# and limitations under the License.
71
#
72
# When distributing Covered Code, include this CDDL HEADER in each
73
# file and include the License file at usr/src/OPENSOLARIS.LICENSE.
74
# If applicable, add the following below this CDDL HEADER, with the
75
# fields enclosed by brackets "[]" replaced with your own identifying
76
# information: Portions Copyright [yyyy] [name of copyright owner]
77
#
78
# CDDL HEADER END
79
#
80
#ident  "%Z%%M% %I%     %E% SMI"        /* SVr4.0 1.2   */
81
cd '/home/illumos'
82
umask 22
83
echo VAR_NO_SINGLE_QUOTE=$VAR_NO_SINGLE_QUOTE >> /tmp/job01_bash.txt
84
echo VAR_ONE_SINGLE_QUOTE_IN_THE_MIDDLE=$VAR_ONE_SINGLE_QUOTE_IN_THE_MIDDLE >> /tmp/job01_bash.txt
85
echo VAR_ONE_SINGLE_QUOTE_AT_THE_BEGINNING=$VAR_ONE_SINGLE_QUOTE_AT_THE_BEGINNING >> /tmp/job01_bash.txt
86
echo VAR_ONE_SINGLE_QUOTE_AT_THE_END=$VAR_ONE_SINGLE_QUOTE_AT_THE_END >> /tmp/job01_bash.txt
87
echo VAR_MULTIPLE_ADJACENT_SINGLE_QUOTES=$VAR_MULTIPLE_ADJACENT_SINGLE_QUOTES >> /tmp/job01_bash.txt
88

    
89
illumos@build:~$
90
illumos@build:~$ at -c now+2min
91
at> echo VAR_NO_SINGLE_QUOTE=$VAR_NO_SINGLE_QUOTE >> /tmp/job01_csh.txt
92
echo VAR_ONE_SINGLE_QUOTE_IN_THE_MIDDLE=$VAR_ONE_SINGLE_QUOTE_IN_THE_MIDDLE >> /tmp/job01_csh.txt
93
echo VAR_ONE_SINGLE_QUOTE_AT_THE_BEGINNING=$VAR_ONE_SINGLE_QUOTE_AT_THE_BEGINNING >> /tmp/job01_csh.txt
94
echo VAR_ONE_SINGLE_QUOTE_AT_THE_END=$VAR_ONE_SINGLE_QUOTE_AT_THE_END >> /tmp/job01_csh.txt
95
echo VAR_MULTIPLE_ADJACENT_SINGLE_QUOTES=$VAR_MULTIPLE_ADJACENT_SINGLE_QUOTES >> /tmp/job01_csh.txtat> at> at> at>
96
at> <EOT>
97
commands will be executed using /bin/csh
98
job 1442313002.a at Tue Sep 15 13:30:02 2015
99
illumos@build:~$ cat /var/spool/cron/atjobs/1442313002.a
100
: at job
101
: jobname: stdin
102
: notify by mail: no
103
: project: 10
104
export VAR_NO_SINGLE_QUOTE; VAR_NO_SINGLE_QUOTE='VAR'
105
export TERM; TERM='xterm-256color'
106
export SHELL; SHELL='/bin/bash'
107
export SSH_CLIENT; SSH_CLIENT='172.16.26.102 58009 22'
108
export SSH_TTY; SSH_TTY='/dev/pts/1'
109
export USER; USER='illumos'
110
export VAR_ONE_SINGLE_QUOTE_AT_THE_BEGINNING; VAR_ONE_SINGLE_QUOTE_AT_THE_BEGINNING=''\''VAR'
111
export PAGER; PAGER='/usr/bin/less -ins'
112
export MAIL; MAIL='/var/mail/illumos'
113
export PATH; PATH='/usr/gnu/bin:/usr/bin:/usr/sbin:/sbin'
114
export VAR_ONE_SINGLE_QUOTE_IN_THE_MIDDLE; VAR_ONE_SINGLE_QUOTE_IN_THE_MIDDLE='VAR'\''VAR'
115
export PWD; PWD='/home/illumos'
116
export VAR_MULTIPLE_ADJACENT_SINGLE_QUOTES; VAR_MULTIPLE_ADJACENT_SINGLE_QUOTES='VAR'\'''\'''\'''\''VAR'
117
export LANG; LANG='en_US.UTF-8'
118
export TZ; TZ='Africa/Khartoum'
119
export SHLVL; SHLVL='1'
120
export HOME; HOME='/home/illumos'
121
export LOGNAME; LOGNAME='illumos'
122
export SSH_CONNECTION; SSH_CONNECTION='172.16.26.102 58009 10.50.25.65 22'
123
export VAR_ONE_SINGLE_QUOTE_AT_THE_END; VAR_ONE_SINGLE_QUOTE_AT_THE_END='VAR'\'''
124
export _; _='/usr/bin/at'
125
/bin/csh << '...the rest of this file is shell input'
126
#
127
# Copyright 2005 Sun Microsystems, Inc.  All rights reserved.
128
# Use is subject to license terms.
129
#
130
# CDDL HEADER START
131
#
132
# The contents of this file are subject to the terms of the
133
# Common Development and Distribution License, Version 1.0 only
134
# (the "License").  You may not use this file except in compliance
135
# with the License.
136
#
137
# You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
138
# or http://www.opensolaris.org/os/licensing.
139
# See the License for the specific language governing permissions
140
# and limitations under the License.
141
#
142
# When distributing Covered Code, include this CDDL HEADER in each
143
# file and include the License file at usr/src/OPENSOLARIS.LICENSE.
144
# If applicable, add the following below this CDDL HEADER, with the
145
# fields enclosed by brackets "[]" replaced with your own identifying
146
# information: Portions Copyright [yyyy] [name of copyright owner]
147
#
148
# CDDL HEADER END
149
#
150
#ident  "%Z%%M% %I%     %E% SMI"        /* SVr4.0 1.2   */
151
cd '/home/illumos'
152
umask 22
153
echo VAR_NO_SINGLE_QUOTE=$VAR_NO_SINGLE_QUOTE >> /tmp/job01_csh.txt
154
echo VAR_ONE_SINGLE_QUOTE_IN_THE_MIDDLE=$VAR_ONE_SINGLE_QUOTE_IN_THE_MIDDLE >> /tmp/job01_csh.txt
155
echo VAR_ONE_SINGLE_QUOTE_AT_THE_BEGINNING=$VAR_ONE_SINGLE_QUOTE_AT_THE_BEGINNING >> /tmp/job01_csh.txt
156
echo VAR_ONE_SINGLE_QUOTE_AT_THE_END=$VAR_ONE_SINGLE_QUOTE_AT_THE_END >> /tmp/job01_csh.txt
157
echo VAR_MULTIPLE_ADJACENT_SINGLE_QUOTES=$VAR_MULTIPLE_ADJACENT_SINGLE_QUOTES >> /tmp/job01_csh.txt
158

    
159
illumos@build:~$ at -k now+2min
160
at> echo VAR_NO_SINGLE_QUOTE=$VAR_NO_SINGLE_QUOTE >> /tmp/job01_ksh.txt
161
echo VAR_ONE_SINGLE_QUOTE_IN_THE_MIDDLE=$VAR_ONE_SINGLE_QUOTE_IN_THE_MIDDLE >> /tmp/job01_ksh.txt
162
echo VAR_ONE_SINGLE_QUOTE_AT_THE_BEGINNING=$VAR_ONE_SINGLE_QUOTE_AT_THE_BEGINNING >> /tmp/job01_ksh.txt
163
echo VAR_ONE_SINGLE_QUOTE_AT_THE_END=$VAR_ONE_SINGLE_QUOTE_AT_THE_END >> /tmp/job01_ksh.txt
164
echo VAR_MULTIPLE_ADJACENT_SINGLE_QUOTES=$VAR_MULTIPLE_ADJACENT_SINGLE_QUOTES >> /tmp/job01_ksh.txtat> at> at> at>
165
at> <EOT>
166
commands will be executed using /bin/ksh
167
job 1442313046.a at Tue Sep 15 13:30:46 2015
168
illumos@build:~$
169
illumos@build:~$ cat /var/spool/cron/atjobs/1442313046.a
170
: at job
171
: jobname: stdin
172
: notify by mail: no
173
: project: 10
174
export VAR_NO_SINGLE_QUOTE; VAR_NO_SINGLE_QUOTE='VAR'
175
export TERM; TERM='xterm-256color'
176
export SHELL; SHELL='/bin/bash'
177
export SSH_CLIENT; SSH_CLIENT='172.16.26.102 58009 22'
178
export SSH_TTY; SSH_TTY='/dev/pts/1'
179
export USER; USER='illumos'
180
export VAR_ONE_SINGLE_QUOTE_AT_THE_BEGINNING; VAR_ONE_SINGLE_QUOTE_AT_THE_BEGINNING=''\''VAR'
181
export PAGER; PAGER='/usr/bin/less -ins'
182
export MAIL; MAIL='/var/mail/illumos'
183
export PATH; PATH='/usr/gnu/bin:/usr/bin:/usr/sbin:/sbin'
184
export VAR_ONE_SINGLE_QUOTE_IN_THE_MIDDLE; VAR_ONE_SINGLE_QUOTE_IN_THE_MIDDLE='VAR'\''VAR'
185
export PWD; PWD='/home/illumos'
186
export VAR_MULTIPLE_ADJACENT_SINGLE_QUOTES; VAR_MULTIPLE_ADJACENT_SINGLE_QUOTES='VAR'\'''\'''\'''\''VAR'
187
export LANG; LANG='en_US.UTF-8'
188
export TZ; TZ='Africa/Khartoum'
189
export SHLVL; SHLVL='1'
190
export HOME; HOME='/home/illumos'
191
export LOGNAME; LOGNAME='illumos'
192
export SSH_CONNECTION; SSH_CONNECTION='172.16.26.102 58009 10.50.25.65 22'
193
export VAR_ONE_SINGLE_QUOTE_AT_THE_END; VAR_ONE_SINGLE_QUOTE_AT_THE_END='VAR'\'''
194
export _; _='/usr/bin/at'
195
/bin/ksh << '...the rest of this file is shell input'
196
#
197
# Copyright 2005 Sun Microsystems, Inc.  All rights reserved.
198
# Use is subject to license terms.
199
#
200
# CDDL HEADER START
201
#
202
# The contents of this file are subject to the terms of the
203
# Common Development and Distribution License, Version 1.0 only
204
# (the "License").  You may not use this file except in compliance
205
# with the License.
206
#
207
# You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
208
# or http://www.opensolaris.org/os/licensing.
209
# See the License for the specific language governing permissions
210
# and limitations under the License.
211
#
212
# When distributing Covered Code, include this CDDL HEADER in each
213
# file and include the License file at usr/src/OPENSOLARIS.LICENSE.
214
# If applicable, add the following below this CDDL HEADER, with the
215
# fields enclosed by brackets "[]" replaced with your own identifying
216
# information: Portions Copyright [yyyy] [name of copyright owner]
217
#
218
# CDDL HEADER END
219
#
220
#ident  "%Z%%M% %I%     %E% SMI"        /* SVr4.0 1.2   */
221
cd '/home/illumos'
222
umask 22
223
ulimit unlimited
224
echo VAR_NO_SINGLE_QUOTE=$VAR_NO_SINGLE_QUOTE >> /tmp/job01_ksh.txt
225
echo VAR_ONE_SINGLE_QUOTE_IN_THE_MIDDLE=$VAR_ONE_SINGLE_QUOTE_IN_THE_MIDDLE >> /tmp/job01_ksh.txt
226
echo VAR_ONE_SINGLE_QUOTE_AT_THE_BEGINNING=$VAR_ONE_SINGLE_QUOTE_AT_THE_BEGINNING >> /tmp/job01_ksh.txt
227
echo VAR_ONE_SINGLE_QUOTE_AT_THE_END=$VAR_ONE_SINGLE_QUOTE_AT_THE_END >> /tmp/job01_ksh.txt
228
echo VAR_MULTIPLE_ADJACENT_SINGLE_QUOTES=$VAR_MULTIPLE_ADJACENT_SINGLE_QUOTES >> /tmp/job01_ksh.txt
229

    
230
illumos@build:~$
231
illumos@build:~$ at -s now+2min
232
at> echo VAR_NO_SINGLE_QUOTE=$VAR_NO_SINGLE_QUOTE >> /tmp/job01_sh.txt
233
echo VAR_ONE_SINGLE_QUOTE_IN_THE_MIDDLE=$VAR_ONE_SINGLE_QUOTE_IN_THE_MIDDLE >> /tmp/job01_sh.txt
234
echo VAR_ONE_SINGLE_QUOTE_AT_THE_BEGINNING=$VAR_ONE_SINGLE_QUOTE_AT_THE_BEGINNING >> /tmp/job01_sh.txt
235
echo VAR_ONE_SINGLE_QUOTE_AT_THE_END=$VAR_ONE_SINGLE_QUOTE_AT_THE_END >> /tmp/job01_sh.txt
236
echo VAR_MULTIPLE_ADJACENT_SINGLE_QUOTES=$VAR_MULTIPLE_ADJACENT_SINGLE_QUOTES >> /tmp/job01_sh.txtat> at> at> at>
237
at> <EOT>
238
commands will be executed using /bin/sh
239
job 1442313089.a at Tue Sep 15 13:31:29 2015
240
illumos@build:~$
241
illumos@build:~$ cat /var/spool/cron/atjobs/1442313089.a
242
: at job
243
: jobname: stdin
244
: notify by mail: no
245
: project: 10
246
export VAR_NO_SINGLE_QUOTE; VAR_NO_SINGLE_QUOTE='VAR'
247
export TERM; TERM='xterm-256color'
248
export SHELL; SHELL='/bin/bash'
249
export SSH_CLIENT; SSH_CLIENT='172.16.26.102 58009 22'
250
export SSH_TTY; SSH_TTY='/dev/pts/1'
251
export USER; USER='illumos'
252
export VAR_ONE_SINGLE_QUOTE_AT_THE_BEGINNING; VAR_ONE_SINGLE_QUOTE_AT_THE_BEGINNING=''\''VAR'
253
export PAGER; PAGER='/usr/bin/less -ins'
254
export MAIL; MAIL='/var/mail/illumos'
255
export PATH; PATH='/usr/gnu/bin:/usr/bin:/usr/sbin:/sbin'
256
export VAR_ONE_SINGLE_QUOTE_IN_THE_MIDDLE; VAR_ONE_SINGLE_QUOTE_IN_THE_MIDDLE='VAR'\''VAR'
257
export PWD; PWD='/home/illumos'
258
export VAR_MULTIPLE_ADJACENT_SINGLE_QUOTES; VAR_MULTIPLE_ADJACENT_SINGLE_QUOTES='VAR'\'''\'''\'''\''VAR'
259
export LANG; LANG='en_US.UTF-8'
260
export TZ; TZ='Africa/Khartoum'
261
export SHLVL; SHLVL='1'
262
export HOME; HOME='/home/illumos'
263
export LOGNAME; LOGNAME='illumos'
264
export SSH_CONNECTION; SSH_CONNECTION='172.16.26.102 58009 10.50.25.65 22'
265
export VAR_ONE_SINGLE_QUOTE_AT_THE_END; VAR_ONE_SINGLE_QUOTE_AT_THE_END='VAR'\'''
266
export _; _='/usr/bin/at'
267
/bin/sh << '...the rest of this file is shell input'
268
#
269
# Copyright 2005 Sun Microsystems, Inc.  All rights reserved.
270
# Use is subject to license terms.
271
#
272
# CDDL HEADER START
273
#
274
# The contents of this file are subject to the terms of the
275
# Common Development and Distribution License, Version 1.0 only
276
# (the "License").  You may not use this file except in compliance
277
# with the License.
278
#
279
# You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
280
# or http://www.opensolaris.org/os/licensing.
281
# See the License for the specific language governing permissions
282
# and limitations under the License.
283
#
284
# When distributing Covered Code, include this CDDL HEADER in each
285
# file and include the License file at usr/src/OPENSOLARIS.LICENSE.
286
# If applicable, add the following below this CDDL HEADER, with the
287
# fields enclosed by brackets "[]" replaced with your own identifying
288
# information: Portions Copyright [yyyy] [name of copyright owner]
289
#
290
# CDDL HEADER END
291
#
292
#ident  "%Z%%M% %I%     %E% SMI"        /* SVr4.0 1.2   */
293
cd '/home/illumos'
294
umask 22
295
ulimit unlimited
296
echo VAR_NO_SINGLE_QUOTE=$VAR_NO_SINGLE_QUOTE >> /tmp/job01_sh.txt
297
echo VAR_ONE_SINGLE_QUOTE_IN_THE_MIDDLE=$VAR_ONE_SINGLE_QUOTE_IN_THE_MIDDLE >> /tmp/job01_sh.txt
298
echo VAR_ONE_SINGLE_QUOTE_AT_THE_BEGINNING=$VAR_ONE_SINGLE_QUOTE_AT_THE_BEGINNING >> /tmp/job01_sh.txt
299
echo VAR_ONE_SINGLE_QUOTE_AT_THE_END=$VAR_ONE_SINGLE_QUOTE_AT_THE_END >> /tmp/job01_sh.txt
300
echo VAR_MULTIPLE_ADJACENT_SINGLE_QUOTES=$VAR_MULTIPLE_ADJACENT_SINGLE_QUOTES >> /tmp/job01_sh.txt
301

    
302
illumos@build:~$ sleep 120
303
illumos@build:~$ cat /tmp/job01_bash.txt
304
VAR_NO_SINGLE_QUOTE=VAR
305
VAR_ONE_SINGLE_QUOTE_IN_THE_MIDDLE=VAR'VAR
306
VAR_ONE_SINGLE_QUOTE_AT_THE_BEGINNING='VAR
307
VAR_ONE_SINGLE_QUOTE_AT_THE_END=VAR'
308
VAR_MULTIPLE_ADJACENT_SINGLE_QUOTES=VAR''''VAR
309
illumos@build:~$ cat /tmp/job01_csh.txt
310
VAR_NO_SINGLE_QUOTE=VAR
311
VAR_ONE_SINGLE_QUOTE_IN_THE_MIDDLE=VAR'VAR
312
VAR_ONE_SINGLE_QUOTE_AT_THE_BEGINNING='VAR
313
VAR_ONE_SINGLE_QUOTE_AT_THE_END=VAR'
314
VAR_MULTIPLE_ADJACENT_SINGLE_QUOTES=VAR''''VAR
315
illumos@build:~$ cat /tmp/job01_ksh.txt
316
VAR_NO_SINGLE_QUOTE=VAR
317
VAR_ONE_SINGLE_QUOTE_IN_THE_MIDDLE=VAR'VAR
318
VAR_ONE_SINGLE_QUOTE_AT_THE_BEGINNING='VAR
319
VAR_ONE_SINGLE_QUOTE_AT_THE_END=VAR'
320
VAR_MULTIPLE_ADJACENT_SINGLE_QUOTES=VAR''''VAR
321
illumos@build:~$ cat /tmp/job01_sh.txt
322
VAR_NO_SINGLE_QUOTE=VAR
323
VAR_ONE_SINGLE_QUOTE_IN_THE_MIDDLE=VAR'VAR
324
VAR_ONE_SINGLE_QUOTE_AT_THE_BEGINNING='VAR
325
VAR_ONE_SINGLE_QUOTE_AT_THE_END=VAR'
326
VAR_MULTIPLE_ADJACENT_SINGLE_QUOTES=VAR''''VAR
327
illumos@build:~$
    (1-1/1)