1 | # spec/subshell |
2 | |
3 | #### Subshell exit code |
4 | ( false; ) |
5 | echo $? |
6 | ## stdout: 1 |
7 | ## status: 0 |
8 | |
9 | #### Subshell with redirects |
10 | ( echo 1 ) > a.txt |
11 | ( env echo 2 ) > b.txt |
12 | ( env echo 3; ) > c.txt # Sentence in LST |
13 | ( echo 4; echo 5 ) > d.txt |
14 | echo status=$? |
15 | cat a.txt b.txt c.txt d.txt |
16 | ## STDOUT: |
17 | status=0 |
18 | 1 |
19 | 2 |
20 | 3 |
21 | 4 |
22 | 5 |
23 | ## END |