Re: [PATCH] jobs: Implement pipefail option
Herbert Xu <[email protected]>
| Newsgroups | org.kernel.vger.dash |
|---|---|
| Message-ID | <Zg/[email protected]> |
On Fri, Apr 22, 2022 at 10:10:13PM +0100, Chris Novakovic wrote: > 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 > --- > src/dash.1 | 31 ++++++++++++++++++++++++------- > src/jobs.c | 9 ++++++++- > src/options.c | 2 ++ > src/options.h | 5 +++-- > 4 files changed, 37 insertions(+), 10 deletions(-) Patch applied. Thanks. -- Email: Herbert Xu <[email protected]> Home Page: http://gondor.apana.org.au/~herbert/ PGP Key: http://gondor.apana.org.au/~herbert/pubkey.txt