blob: 85a2ff632b41bdba8ee96a4cacc4ba37ee456c08 (
plain)
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
|
a=$'ab\001cd\001ef'
IFS=$'\001'
recho $a
recho ${a}
recho xx${a}yy
recho "$a"
recho $(echo $a)
recho $(echo "$a")
recho ${a%%??}
recho "${a%%??}"
recho ${a/f/}
recho "${a/f/}"
a1=("$a")
recho ${a1[0]}
recho ${a1}
recho ${a:2:2}
set -- $a
recho $1 -- $2 -- $3
set -- "$a"
recho $1
recho ${1}
echo "$a" | { IFS=$'\001' read x y z; recho $x -- $y -- $z ; }
unset x y z
b=$'uv\177wx\177yz'
recho $b
recho "ab${x}y${a}z"
recho ab${x}y${a}z
recho "ab${b}y${a}z"
recho ab${b}y${a}z
echo "ab${b}y${a}z" | { IFS=$'\001' read l m n o ; recho $l -- $m -- $n -- $o; }
unset l m n o
a=$'ab\001cd\001ef'
b=$'uv\177wx\177yz'
IFS=$'\177'
recho $a
recho $b
recho "ab${x}y${b}z"
recho ab${x}y${b}z
recho "ab${b}y${a}z"
recho ab${b}y${a}z
echo "ab${b}y${a}z" | { IFS=$'\001' read l m n o ; recho "$l" -- "$m" -- "$n" -- "$o"; }
unset l m n o
echo "ab${b}y${a}z" | { IFS=$'\177' read l m n o ; recho "$l" -- "$m" -- "$n" -- "$o"; }
unset l m n o
|
