./comsub.tests: line 20: hijkl: command not found
argv[1] = <ab>
argv[2] = <cd>
argv[1] = <abmn>
argv[2] = <opyz>
argv[1] = <b>
argv[1] = <a\>
argv[2] = <b>
argv[1] = <$>
argv[2] = <bab>
argv[1] = <`>
argv[2] = <ab>
argv[1] = <\>
argv[2] = <ab>
argv[1] = <foo \\^Jbar>
argv[1] = <foo \^Jbar>
argv[1] = <sed> argv[2] = <-e> argv[3] = <s/[^I:]/\^J/g>
argv[1] = <sed> argv[2] = <-e> argv[3] = <s/[^I:]//g>
argv[1] = <foo\^Jbar>
argv[1] = <foobar>
argv[1] = <foo\^Jbar>
nested
#esac
a
ok 1
ok 2
ok 3
ok 4
ok 5
ok 6
xyz
ok 7
\/tmp\/foo\/bar
/tmp/foo/bar
/tmp/foo/bar
/tmp/foo/bar
1
2
3
4
5
6
5
6
a
b
c
a
b
c
1
2
d \
g
d \
g
d \
g
ok 1
ok 2
ok 3
ok 4
ok 5
ok 6
ok 7
ok 9
ok 8
ok 8 
Mon Aug 29 20:03:02 EDT 2022
post foo
Mon Aug 29 20:03:02 EDT 2022
post foo1
Mon Aug 29 20:03:02 EDT 2022
Mon Aug 29 20:03:02 EDT 2022 after
7
Mon Aug 29 20:03:02 EDT 2022
hey after x
./comsub6.sub: line 40: syntax error near unexpected token `)'
./comsub6.sub: line 40: `math1)'