| commit | 6347b9fc52d742f36a0276cdea06cd9ad1f02c77 | |
| author | Chris Novakovic <chris@chrisn.me.uk> | |
| Fri, 22 Apr 2022 21:10:13 +0000 (22 22:10 +0100) | ||
| committer | Herbert Xu <herbert@gondor.apana.org.au> | |
| Fri, 5 Apr 2024 10:13:56 +0000 (5 18:13 +0800) | ||
| tree | c7d118e3ad9e7f2f18c954d4bbb02ace2de1f115 | treesnapshot (tar.gz zip) |
| parent | 088f265909f5b85e49302d8c4d624b977ce2bd3c | commitdiff |
jobs: Implement pipefail option
With the pipefail option set, a pipeline's exit status is the exit
status of the rightmost command that failed, or zero if all commands
succeeded.
This is planned for inclusion in the next revision of POSIX [1],
although the details are yet to be finalised. The semantics of this
implementation are the same as those proposed in [2], which have also
been adopted by the BSD shells.
[1] https://www.austingroupbugs.net/view.php?id=789
[2] https://www.austingroupbugs.net/view.php?id=789#c4115
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
With the pipefail option set, a pipeline's exit status is the exit
status of the rightmost command that failed, or zero if all commands
succeeded.
This is planned for inclusion in the next revision of POSIX [1],
although the details are yet to be finalised. The semantics of this
implementation are the same as those proposed in [2], which have also
been adopted by the BSD shells.
[1] https://www.austingroupbugs.net/view.php?id=789
[2] https://www.austingroupbugs.net/view.php?id=789#c4115
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
| src/dash.1 | diffblobblamehistory | |
| src/jobs.c | diffblobblamehistory | |
| src/options.c | diffblobblamehistory | |
| src/options.h | diffblobblamehistory |