From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mout.kundenserver.de (mout.kundenserver.de [212.227.126.131]) by sourceware.org (Postfix) with ESMTPS id CB1D1383F879 for ; Tue, 9 Mar 2021 11:09:17 +0000 (GMT) DMARC-Filter: OpenDMARC Filter v1.3.2 sourceware.org CB1D1383F879 Received: from calimero.vinschen.de ([24.134.7.25]) by mrelayeu.kundenserver.de (mreue012 [212.227.15.167]) with ESMTPSA (Nemesis) id 1MsJXG-1lcuKx2DAw-00tnuX for ; Tue, 09 Mar 2021 12:09:13 +0100 Received: from localhost.localdomain (localhost.localdomain [127.0.0.1]) by calimero.vinschen.de (Postfix) with ESMTP id DE629A80730 for ; Tue, 9 Mar 2021 12:09:12 +0100 (CET) X-Mailbox-Line: From cygwin-announce-cygwin-3.2.0-0.1 Tue Mar 09 12:01:31 2021 From: Corinna Vinschen To: cygwin-announce@cygwin.com Date: Tue, 09 Mar 2021 12:01:31 +0100 Message-Id: <20210309120131.360333-1-corinna-cygwin@cygwin.com> Subject: cygwin 3.2.0-0.1 (TEST) X-Provags-ID: V03:K1:npBHW/0wNJ3u4Mz+1XgOd/y+Z84WL/H6b3xQoRf2lpt4hxXE4Gh wqA43dK32GnRlcXb20zX1+0AVfa5u/VMh1ktFZHZ7ED30Umhcm4udBP0vzGO5OOWlRVX0CU kw63SZjO1uYluewkuMkFEJjoxFkTmJ6jfeFAgy6hSZs+FHTUgtxzPln9ZUM5o7GJVYZaUfu 4buwUf2mdvHPBBauQYKzw== X-UI-Out-Filterresults: notjunk:1;V03:K0:cXmGO8JgfSw=:tKnFoIj89wwcxPF39im726 rijMVj3Np1sI3FFewYeXg/+6J/9gIakGsljI58YPbDs/gWtRZruXHJU1+WvmyTwLVuw6kcgMh pB05gn8ShorPUIXti/jZHeVOWsFzkKe1/yncHZBQ1uKNWzuKQZwcNHMuhXtL1FO/pbHb4OWz8 Pt1pim+ZB4A2B9UMCgNR6XNcwxz3veFhB+vHSCdqW/KYUuGbtpN4Y6bnIBbOj97/DAFzFYDsm nXFs8I2df5BaRpqRrQhk4ZQSCWy9an/w2RVNUNpZ5g/7DDQx8L9LR9Pczk0gOsgmCY3jT2GKT UKix268LVYtideQp2YEvtq+r3ov89aBdAp/XYz8kayjSA/t4jcGBMW4gfbP8AfZ3KOcqmQ8dO gqT0v+4BAnD6H4SVHAfZFC36Egp2yDWDc7Q2zwB4AR7CwhbSk9AWAsrFfKnn5+t6bf+q1yqeJ D4KetUUW8g== X-Spam-Status: No, score=-99.7 required=5.0 tests=BAYES_00, GOOD_FROM_CORINNA_CYGWIN, JMQ_SPF_NEUTRAL, KAM_DMARC_NONE, KAM_DMARC_STATUS, PDS_BRAND_SUBJ_NAKED_TO, RCVD_IN_DNSWL_NONE, RCVD_IN_MSPIKE_H2, SPF_HELO_NONE, SPF_NEUTRAL, TXREP autolearn=ham autolearn_force=no version=3.4.2 X-Spam-Checker-Version: SpamAssassin 3.4.2 (2018-09-13) on server2.sourceware.org X-BeenThere: cygwin-announce@cygwin.com X-Mailman-Version: 2.1.29 Precedence: list List-Id: Read-only mailing list announcing new and updated Cygwin packages List-Unsubscribe: , List-Archive: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 09 Mar 2021 11:09:19 -0000 The following packages have been uploaded to the Cygwin distribution: * cygwin-3.2.0-0.1 * cygwin-devel-3.2.0-0.1 * cygwin-doc-3.2.0-0.1 This is the beginning of the public test cycle for a new major release with a couple of changes. Please report problems or regressions compared to Cygwin 3.1.7 to the public mailing list cygwin AT cygwin DOT com. What's new: ----------- - Revamped pseudo console support. Conditionally activating it only when a non-cygwin application is run. - New C11 threads API: call_once, cnd_broadcast, cnd_destroy, cnd_init, cnd_signal, cnd_timedwait, cnd_wait, mtx_destroy, mtx_init, mtx_lock, mtx_timedlock, mtx_trylock, mtx_unlock, thrd_create, thrd_current, thrd_detach, thrd_equal, thrd_exit, thrd_join, thrd_sleep, thrd_yield, tss_create, tss_delete, tss_get, tss_set. - In cygwin console, new thread which handles special keys/signals such as Ctrl-Z (VSUSP), Ctrl-\ (VQUIT), Ctrl-S (VSTOP), Ctrl-Q (VSTART) and SIGWINCH has been introduced. There have been a long standing issue 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: ------------- - 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. 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. - 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 --------- - Iterate at least 4 times over pthread_key_t destructors per POSIX. - The pthread_yield declaration in pthread is now visible by default or when defining _BSD_SOURCE, too. - Fix SEGV in modfl call. Addresses: https://cygwin.com/pipermail/cygwin/2020-August/246056.html - Fix a collision of offical and internally used file flags. Addresses: https://cygwin.com/pipermail/cygwin/2020-September/246174.html - Fix assertion failure on an invalid path under /proc//fd/. Addresses: https://cygwin.com/pipermail/cygwin/2020-September/246160.html - Fix crash on stat(2)'ing /dev/ptmx on 32 bit. Addresses: https://cygwin.com/pipermail/cygwin/2020-September/246218.html - Fix return value of sqrtl on negative infinity. Addresses: https://cygwin.com/pipermail/cygwin/2020-October/246606.html - Fix a path handling problem if there is a WSL symlink in PATH. Addresses: https://cygwin.com/pipermail/cygwin/2020-December/246938.html - Fix a bug in fstatat(2) on 32 bit that could cause it to return garbage. Addresses: https://cygwin.com/pipermail/cygwin/2021-January/247399.html - Fix the errno when a path contains .. and the prefix exists but is not a directory. Addresses: https://lists.gnu.org/archive/html/bug-gnulib/2021-01/msg00214.html - Fix the return value when ptsname_r(3) is called with a bad file descriptor Addresses: https://lists.gnu.org/archive/html/bug-gnulib/2021-01/msg00245.html - Fix path handling in case the Cygwin installation dir is accessed via a Windows junction point. Addresses: https://cygwin.com/pipermail/cygwin-developers/2021-February/012054.html - 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 - Fix access to block devices under /proc/sys. Addresses: https://sourceware.org/pipermail/cygwin-patches/2020q4/010843.html