1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
|
abmnopyz
abmnopyz
ab
abcd
abcd
mnop
qrst
sh_352.26ax
sh_352.26ay
sh_352.25a sh_352.25b
sh_352.27 ) ) )
abc
def
here doc with )
)
bad' syntax
a
sh_352.26a
sh_352.26a
sh_352.26
sh_352.26
sh_352.26
1
sh_352.28 )
sh_352.28 )
k
abcd
ab
ab
abcde
argv[1] = <abcde^J >
abcdefoo
argv[1] = <abcde>
argv[2] = <foo>
argv[1] = <wxabcdeyz>
argv[1] = <abcde>
'
after 1
'
after 2
'
after 3
`
after 4
hello
after 5
'
after 6
x
x
x
quoted )
comment
here-doc with )
here-doc with \()
here-doc terminated with a parenthesis
' # or a single back- or doublequote
line terminated with a backslash
./comsub-posix1.sub: line 1: syntax error near unexpected token `)'
./comsub-posix1.sub: line 1: `echo $( if x; then echo foo )'
swap32_posix is a function
swap32_posix ()
{
local funcname=swap32_posix;
local arg;
for arg in "$@";
do
echo $((
($arg & 4278190080) >> 24 |
($arg & 16711680) >> 8 |
($arg & 65280) << 8 |
($arg & 255) << 24
));
done
}
bash: -c: line 1: syntax error near unexpected token `done'
bash: -c: line 1: `: $(case x in x) ;; x) done esac)'
bash: -c: line 1: syntax error near unexpected token `done'
bash: -c: line 1: `: $(case x in x) ;; x) done ;; esac)'
bash: -c: line 1: syntax error near unexpected token `esac'
bash: -c: line 1: `: $(case x in x) (esac) esac)'
bash: -c: line 1: syntax error near unexpected token `in'
bash: -c: line 1: `: $(case x in esac|in) foo;; esac)'
bash: -c: line 1: syntax error near unexpected token `done'
bash: -c: line 1: `: $(case x in x) ;; x) done)'
case: -c: line 3: syntax error near unexpected token `esac'
case: -c: line 3: `$( esac ; bar=foo ; echo "$bar")) echo bad 2;;'
ok 2
inside outside
ok 3
syntax-error: -c: line 2: syntax error near unexpected token `done'
syntax-error: -c: line 2: `: $(case x in x) ;; x) done ;; esac)'
yes
ab cde
|
