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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 | # | |
a0c0a00f CR |
14 | # test function names that cannot be exported |
15 | ||
16 | unset foo # remove from environment if necessary | |
17 | ||
18 | function foo=bar | |
19 | { | |
20 | echo equals-1 | |
21 | } | |
22 | ||
23 | export -f 'foo=bar' | |
24 | echo status: $? | |
25 | ||
26 | foo\=bar | |
27 | printenv | grep 'foo=bar' | |
28 | ${THIS_SH} -c 'foo\=bar 2>/dev/null' | |
29 | ||
30 | function /bin/echo | |
31 | { | |
32 | echo bad echo | |
33 | } | |
34 | ||
35 | /bin/echo foo | |
36 | export -f '/bin/echo' | |
37 | ||
38 | ${THIS_SH} -c '/bin/echo bar' |