pwd: Error out if writing to stdout failed
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Authored by des on Feb 10 2026, 5:35 PM.

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rG84090186db73: pwd: Error out if writing to stdout failed
rG491737689db5: pwd: Error out if writing to stdout failed
rG5b398611607b: pwd: Error out if writing to stdout failed

Summary

POSIX requires us to print a diagnostic and return a non-zero exit
code if writing to stdout failed.

MFC after: 1 week
Sponsored by: Klara, Inc.

Diff Detail

Repository

rG FreeBSD src repository

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Lint Skipped

Unit

Tests Skipped

Build Status

Buildable 70588
Build 67471: arc lint + arc unit

Event Timeline

des created this revision.Feb 10 2026, 5:35 PM

Herald added a subscriber: imp. · View Herald TranscriptFeb 10 2026, 5:35 PM

des requested review of this revision.Feb 10 2026, 5:35 PM

Harbormaster completed remote builds in B70588: Diff 171684.Feb 10 2026, 5:35 PM

markj accepted this revision as: markj.Feb 10 2026, 5:39 PM

This revision is now accepted and ready to land.Feb 10 2026, 5:39 PM

Closed by commit rG5b398611607b: pwd: Error out if writing to stdout failed (authored by des). · Explain WhyFeb 11 2026, 2:07 AM

This revision was automatically updated to reflect the committed changes.

des added a commit: rG5b398611607b: pwd: Error out if writing to stdout failed.

des added a commit: rG491737689db5: pwd: Error out if writing to stdout failed.Feb 15 2026, 8:58 AM

des added a commit: rG84090186db73: pwd: Error out if writing to stdout failed.

Revision Contents
Changeset List

Path

Size

bin/

pwd/

pwd.c

2 lines

tests/

pwd_test.sh

21 lines

Diff 171684

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bin/pwd/pwd.c