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From: | Geoff Clare |
Subject: | [bug #61009] xargs need option to immediately stop on command fail |
Date: | Wed, 11 Aug 2021 06:38:24 -0400 (EDT) |
User-agent: | Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/92.0.4515.131 Safari/537.36 |
Follow-up Comment #9, bug #61009 (project findutils): [comment #5 comment #5:] > find . -type f \( -exec cp -t "${IMGDIR_DST}" {} + -o -quit \) That will never evaluate -quit because -exec ... {} + is always true, as required by POSIX. (With the '+' terminator, command failure is communicated via find's exit status instead.) $ find --version 2>&1 | head -n 1 find (GNU findutils) 4.6.0.225-235f $ find . -type d \( -exec sh -c 'exit 1' {} + -o -print \) $ echo $? 1 $ find . -type d \( -exec sh -c 'exit 1' {} \; -o -print \) . $ echo $? 0 _______________________________________________________ Reply to this item at: <https://savannah.gnu.org/bugs/?61009> _______________________________________________ Message sent via Savannah https://savannah.gnu.org/
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