public inbox for cygwin-cvs@sourceware.org help / color / mirror / Atom feed
From: Ken Brown <kbrown@sourceware.org> To: cygwin-cvs@sourceware.org Subject: [newlib-cygwin] Cygwin: update release notes for 3.2.0 Date: Mon, 8 Mar 2021 14:54:57 +0000 (GMT) [thread overview] Message-ID: <20210308145457.A234C3959CB8@sourceware.org> (raw) https://sourceware.org/git/gitweb.cgi?p=newlib-cygwin.git;h=a9ff2cad68fa38d002b50e28e510c192beec787f commit a9ff2cad68fa38d002b50e28e510c192beec787f Author: Ken Brown <kbrown@cornell.edu> Date: Mon Mar 8 09:51:32 2021 -0500 Cygwin: update release notes for 3.2.0 Diff: --- winsup/cygwin/release/3.2.0 | 19 +++++++++++++++++++ winsup/doc/new-features.xml | 21 +++++++++++++++++++++ 2 files changed, 40 insertions(+) diff --git a/winsup/cygwin/release/3.2.0 b/winsup/cygwin/release/3.2.0 index 5d010feeb..f888ff8fb 100644 --- a/winsup/cygwin/release/3.2.0 +++ b/winsup/cygwin/release/3.2.0 @@ -15,6 +15,12 @@ What's new: that these keys/signals are handled only when app calls read() or select(). Now, these work even if app does not call read() or select(). +- fchmodat(2) now has limited support for the AT_SYMLINK_NOFOLLOW flag. + +- Cygwin now recognizes native Windows AF_UNIX sockets (as regular + files, not as socket files). This allows tools like 'ls' and 'rm' + to work. + What changed: ------------- @@ -31,6 +37,14 @@ What changed: - Utilize Windows 10 1809 FILE_DISPOSITION_IGNORE_READONLY_ATTRIBUTE flag to allow simpler unlink of files with DOS readonly flags set. +- getdtablesize(3), sysconf(_SC_OPEN_MAX), and + getrlimit(RLIMIT_NOFILE) now return the true limit on the number of + open descriptors, 3200. Previously they returned the current size + of Cygwin's internal file descriptor table, which can grow + dynamically. + +- facl(2) now fails with EBADF on a file opened with O_PATH. + Bug Fixes --------- @@ -74,3 +88,8 @@ Bug Fixes - Fix potential handle leaks when dup'ing descriptors Addresses: https://cygwin.com/pipermail/cygwin-developers/2021-February/012041.html + +- Fix a bug that could cause fstat(2) to return incorrect results on a FIFO. + +- Fix some system calls on AF_LOCAL sockets that are not socket files. + Addresses: https://cygwin.com/pipermail/cygwin-developers/2021-February/012066.html diff --git a/winsup/doc/new-features.xml b/winsup/doc/new-features.xml index a1b681b55..d0fc15e94 100644 --- a/winsup/doc/new-features.xml +++ b/winsup/doc/new-features.xml @@ -48,6 +48,27 @@ Utilize Windows 10 1809 FILE_DISPOSITION_IGNORE_READONLY_ATTRIBUTE flag to allow simpler unlink of files with DOS readonly flags set. </para></listitem> +<listitem><para> +fchmodat(2) now has limited support for the AT_SYMLINK_NOFOLLOW flag. +</para></listitem> + +<listitem><para> +getdtablesize(3), sysconf(_SC_OPEN_MAX), and getrlimit(RLIMIT_NOFILE) +now return the true limit on the number of open descriptors, 3200. +Previously they returned the current size of Cygwin's internal file +descriptor table, which can grow dynamically. +</para></listitem> + +<listitem><para> +Cygwin now recognizes native Windows AF_UNIX sockets (as regular +files, not as socket files). This allows tools like 'ls' and 'rm' to +work. +</para></listitem> + +<listitem><para> +facl(2) now fails with EBADF on a file opened with O_PATH. +</para></listitem> + </itemizedlist> </sect2>
next reply other threads:[~2021-03-08 14:54 UTC|newest] Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top 2021-03-08 14:54 Ken Brown [this message] -- strict thread matches above, loose matches on Subject: below -- 2021-03-08 10:34 Corinna Vinschen
Reply instructions: You may reply publicly to this message via plain-text email using any one of the following methods: * Save the following mbox file, import it into your mail client, and reply-to-all from there: mbox Avoid top-posting and favor interleaved quoting: https://en.wikipedia.org/wiki/Posting_style#Interleaved_style * Reply using the --to, --cc, and --in-reply-to switches of git-send-email(1): git send-email \ --in-reply-to=20210308145457.A234C3959CB8@sourceware.org \ --to=kbrown@sourceware.org \ --cc=cygwin-cvs@sourceware.org \ /path/to/YOUR_REPLY https://kernel.org/pub/software/scm/git/docs/git-send-email.html * If your mail client supports setting the In-Reply-To header via mailto: links, try the mailto: linkBe sure your reply has a Subject: header at the top and a blank line before the message body.
This is a public inbox, see mirroring instructions for how to clone and mirror all data and code used for this inbox; as well as URLs for read-only IMAP folder(s) and NNTP newsgroup(s).