From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: by sourceware.org (Postfix, from userid 2155) id 013693857C7B; Mon, 8 Mar 2021 10:40:47 +0000 (GMT) DKIM-Filter: OpenDKIM Filter v2.11.0 sourceware.org 013693857C7B Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit From: Corinna Vinschen To: cygwin-cvs@sourceware.org Subject: [newlib-cygwin] Cygwin: update release notes for 3.2.0, part 2 X-Act-Checkin: newlib-cygwin X-Git-Author: Corinna Vinschen X-Git-Refname: refs/heads/master X-Git-Oldrev: abc8acb6a0acc8cbd5df6935171b8c734126e473 X-Git-Newrev: 07e2ce9f55eb2464371816334b603b741f81e22a Message-Id: <20210308104048.013693857C7B@sourceware.org> Date: Mon, 8 Mar 2021 10:40:47 +0000 (GMT) X-BeenThere: cygwin-cvs@cygwin.com X-Mailman-Version: 2.1.29 Precedence: list List-Id: Cygwin core component git logs List-Unsubscribe: , List-Archive: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 08 Mar 2021 10:40:48 -0000 https://sourceware.org/git/gitweb.cgi?p=newlib-cygwin.git;h=07e2ce9f55eb2464371816334b603b741f81e22a commit 07e2ce9f55eb2464371816334b603b741f81e22a Author: Corinna Vinschen Date: Mon Mar 8 11:38:27 2021 +0100 Cygwin: update release notes for 3.2.0, part 2 Signed-off-by: Corinna Vinschen Diff: --- winsup/cygwin/release/3.2.0 | 3 +++ winsup/doc/new-features.xml | 20 ++++++++++++++++++++ 2 files changed, 23 insertions(+) diff --git a/winsup/cygwin/release/3.2.0 b/winsup/cygwin/release/3.2.0 index f07289254..5d010feeb 100644 --- a/winsup/cygwin/release/3.2.0 +++ b/winsup/cygwin/release/3.2.0 @@ -28,6 +28,9 @@ What changed: flag O_TMPFILE. Addresses: https://cygwin.com/pipermail/cygwin/2021-January/247304.html +- Utilize Windows 10 1809 FILE_DISPOSITION_IGNORE_READONLY_ATTRIBUTE + flag to allow simpler unlink of files with DOS readonly flags set. + Bug Fixes --------- diff --git a/winsup/doc/new-features.xml b/winsup/doc/new-features.xml index db7f35168..a1b681b55 100644 --- a/winsup/doc/new-features.xml +++ b/winsup/doc/new-features.xml @@ -28,6 +28,26 @@ 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(). + +Allow ~5000 child processes per process on 64 bit, ~1200 child processes +per process on 32 bit. So far, only 256 child processes per process were +supported. + + + +A few FAQ updates. + + + +Have tmpfile(3) make use of Win32 FILE_ATTRIBUTE_TEMPORARY via open(2) +flag O_TMPFILE. + + + +Utilize Windows 10 1809 FILE_DISPOSITION_IGNORE_READONLY_ATTRIBUTE flag +to allow simpler unlink of files with DOS readonly flags set. + +