Bug 250062 - Want ptsname_r
Summary: Want ptsname_r
Status: Closed FIXED
Alias: None
Product: Base System
Classification: Unclassified
Component: bin (show other bugs)
Version: CURRENT
Hardware: Any Any
: --- Affects Only Me
Assignee: Xin LI
URL:
Keywords:
Depends on:
Blocks:
 
Reported: 2020-10-03 02:54 UTC by Xin LI
Modified: 2020-10-17 04:15 UTC (History)
4 users (show)

See Also:
delphij: exp-run?

Attachments
Patch for exp-run (4.96 KB, patch)
2020-10-03 03:03 UTC, Xin LI 		no flags Details | Diff
Patch for exp-run (4.91 KB, patch)
2020-10-03 05:06 UTC, Xin LI 		no flags Details | Diff
Show Obsolete (1) View All Add an attachment (proposed patch, testcase, etc.)

Note You need to log in before you can comment on or make changes to this bug.
Description Xin LI freebsd_committer freebsd_triage 2020-10-03 02:54:04 UTC 
The current ptsname(3) implementation is not thread-safe.  Many other operating systems provided ptsname_r(3), and we should have it too.
Comment 1 Xin LI freebsd_committer freebsd_triage 2020-10-03 03:00:43 UTC 
Proposed implementation at https://reviews.freebsd.org/D26647
Comment 2 Xin LI freebsd_committer freebsd_triage 2020-10-03 03:03:10 UTC 
Created attachment 218480 [details]
Patch for exp-run
Comment 3 Xin LI freebsd_committer freebsd_triage 2020-10-03 03:04:10 UTC 
Request for exp-run
Comment 4 Xin LI freebsd_committer freebsd_triage 2020-10-03 05:06:18 UTC 
Created attachment 218481 [details]
Patch for exp-run
Comment 5 commit-hook freebsd_committer freebsd_triage 2020-10-17 04:15:26 UTC 
A commit references this bug:

Author: delphij
Date: Sat Oct 17 04:14:40 UTC 2020
New revision: 366781
URL: https://svnweb.freebsd.org/changeset/base/366781

Log:
  Implement ptsname_r.

  MFC after:	2 weeks
  PR:		250062
  Reviewed by:	jilles, 0mp, Ray <i maskray me>
  Differential Revision:	https://reviews.freebsd.org/D26647

Changes:
  head/include/stdlib.h
  head/lib/libc/stdlib/Makefile.inc
  head/lib/libc/stdlib/Symbol.map
  head/lib/libc/stdlib/ptsname.3
  head/lib/libc/stdlib/ptsname.c