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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 | # | |
ac50fbac CR |
14 | f() |
15 | { | |
16 | local -a v | |
17 | local -a w | |
18 | ||
19 | g | |
20 | echo "f: ${v[@]}, ${w[@]}" | |
21 | } | |
22 | ||
23 | g() | |
24 | { | |
25 | aux=v | |
26 | declare -ga "$aux=( asdf fdsa )" | |
27 | declare -ga w=( asdf fdsa ) | |
28 | ||
29 | echo "g: ${v[@]}, ${w[@]}" | |
30 | } | |
31 | ||
32 | f | |
33 | echo "FIN: ${v[@]}, ${w[@]}" | |
34 | ||
35 | unset v w | |
36 | unset -f f g | |
37 | ||
38 | f() | |
39 | { | |
40 | local v | |
41 | local w | |
42 | ||
43 | g | |
44 | echo f: v = $v, w = $w | |
45 | } | |
46 | ||
47 | g() | |
48 | { | |
49 | aux=v | |
50 | declare -g w=one | |
51 | declare -g "$aux=two" | |
52 | ||
53 | echo g: v = $v, w = $w | |
54 | } | |
55 | ||
56 | f | |
57 | echo FIN: v = $v, w = $w | |
a0c0a00f CR |
58 | |
59 | # problem with error return propagation through bash-4.3 | |
60 | unset -f aaa bbb | |
61 | unset unique | |
62 | ||
63 | aaa() { | |
64 | declare -g -a unique=() | |
65 | } | |
66 | bbb() { | |
67 | declare -g -A unique=() | |
68 | } | |
69 | aaa | |
70 | bbb | |
71 | echo after bbb: $? |