libc: Deprecate readdir_r()
ClosedPublic
Actions

Authored by des on Aug 1 2025, 4:17 PM.

Tags

None

Referenced Files

	Unknown Object (File)
	Fri, Oct 10, 12:48 PM

	Unknown Object (File)
	Fri, Oct 10, 12:47 PM

	Unknown Object (File)
	Fri, Oct 10, 12:47 PM

	Unknown Object (File)
	Fri, Oct 10, 5:57 AM

	Unknown Object (File)
	Wed, Oct 8, 12:54 AM

	Unknown Object (File)
	Mon, Oct 6, 2:18 PM

	Unknown Object (File)
	Fri, Oct 3, 12:37 PM

	Unknown Object (File)
	Thu, Sep 25, 7:44 PM

View All 31 Files

Subscribers

imp

Details

Reviewers

imp
markj

Group Reviewers

Klara

Commits

rG2bd157bc732a: libc: Deprecate readdir_r()

Summary

This function was never safe to use. We marked it deprecated in the
manual page in 2016, and it is marked obsolete in POSIX 2024. Add a
linker warning and annotate the prototype.

Diff Detail

Repository

rG FreeBSD src repository

Lint

Lint Not Applicable

Unit

Tests Not Applicable

Event Timeline

des created this revision.Aug 1 2025, 4:17 PM

Herald added a subscriber: imp. · View Herald TranscriptAug 1 2025, 4:17 PM

des requested review of this revision.Aug 1 2025, 4:17 PM

Harbormaster completed remote builds in B65898: Diff 159581.Aug 1 2025, 4:17 PM

des added a parent revision: D51680: kyua: Stop using readdir_r().Aug 1 2025, 4:17 PM

imp accepted this revision.Aug 1 2025, 7:51 PM

This revision is now accepted and ready to land.Aug 1 2025, 7:51 PM

markj accepted this revision as: markj.Aug 1 2025, 9:04 PM

Closed by commit rG2bd157bc732a: libc: Deprecate readdir_r() (authored by des). · Explain WhyAug 1 2025, 11:14 PM

This revision was automatically updated to reflect the committed changes.

des added a commit: rG2bd157bc732a: libc: Deprecate readdir_r().

Revision Contents
Changeset List

Path

Size

include/

dirent.h

3 lines

lib/

libc/

gen/

readdir.c

2 lines

Diff 159612

View Options

include/dirent.h