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Corinna Vinschen 935c33877d posix_spawn: fix get/set uid/gid calls for 32 bit Cygwin 
32 bit Cygwin still exports function calls to support old applications.
E. g., when switching from 16 to 32 bit uid/gid values, new function
like getuid32 have been added and the old getuid function still only
provides 16 bit values.  Newly built applications using getuid are
actually calling getuid32.

However, this link magic isn't performed inside Cygwin itself, so if
newlib functions call getuid, they actually call the old getuid, not
the new getuid32.  This leads to truncated uid/gid values.

https://cygwin.com/pipermail/cygwin/2022-January/250453.html reports
how this leads to problems in posix_spawn.

Fix this temporarily. i686 support will go away soon in Cygwin and the
fix can be dropped.

Signed-off-by: Corinna Vinschen <corinna@vinschen.de>
 		2022-01-12 11:57:35 +01:00
..
1.7.10 *** empty log message *** 2012-02-05 14:27:25 +00:00
1.7.11 *** empty log message *** 2012-02-25 10:48:35 +00:00
1.7.12 *** empty log message *** 2012-03-30 13:27:38 +00:00
1.7.13 Add typeahead description. 2012-04-05 14:23:06 +00:00
1.7.14 *** empty log message *** 2012-04-25 07:33:03 +00:00
1.7.15 * DevNotes: Add entry cgf-000003. 2012-05-07 15:05:56 +00:00
1.7.16 *** empty log message *** 2012-07-19 09:43:56 +00:00
1.7.17 *** empty log message *** 2012-10-16 12:02:42 +00:00
1.7.18 . 2013-04-01 11:04:41 +00:00
1.7.19 *** empty log message *** 2013-06-05 07:21:56 +00:00
1.7.20 *** empty log message *** 2013-06-06 15:31:15 +00:00
1.7.21 *** empty log message *** 2013-07-15 10:04:03 +00:00
1.7.22 * regex/regcomp.c (wgetnext): Add a kludge to be more glibc compatible. 2013-07-21 19:28:45 +00:00
1.7.23 *** empty log message *** 2013-07-31 10:32:46 +00:00
1.7.24 * include/sys/cygwin.h (struct per_process): Add posix_memalign. Reduce 2013-08-14 11:44:23 +00:00
1.7.25 *** empty log message *** 2013-08-30 21:42:40 +00:00
1.7.26 * syscalls.cc (try_to_bin): Take additional parameter to get file open 2013-11-27 14:27:34 +00:00
1.7.27 *** empty log message *** 2013-12-08 13:38:27 +00:00
1.7.28 *** empty log message *** 2014-01-27 21:25:39 +00:00
1.7.29 release/1.7.29 2014-04-07 11:41:49 +00:00
1.7.30 *** empty log message *** 2014-05-23 07:15:30 +00:00
1.7.31 *** empty log message *** 2014-07-18 12:28:00 +00:00
1.7.32 * include/cygwin/version.h (CYGWIN_VERSION_DLL_MINOR): Bump to 33. 2014-08-13 17:38:47 +00:00
1.7.33 * include/cygwin/version.h (CYGWIN_VERSION_DLL_MINOR): Bump to 34. 2014-11-13 13:10:26 +00:00
1.7.34 * common.din (wcstold): Export. 2015-02-04 11:03:36 +00:00
1.7.35 * msg.cc: Throughout, drop raising SIGSYS if cygserver is not running. 2015-03-03 17:09:30 +00:00
2.0.0 Document previous unlink patch 2015-04-23 22:04:59 +02:00
2.0.1 Bump minor DLL version to 1 2015-04-30 17:53:15 +02:00
2.0.3 Add Cygwin 2.0.3 release file 2015-06-03 13:38:19 +02:00
2.0.4 Evaluate /proc/$PID/{root,cwd,cmdline} for native processes 2015-06-08 21:48:13 +02:00
2.1.0 tzset: Check timezone and country case-insensitive 2015-07-08 10:25:49 +02:00
2.2.0 Cygwin: Fix x86_64 memcpy/memset for n > 2GB 2015-07-29 22:09:34 +02:00
2.2.1 Cygwin: Return port number from getservent in network byte order 2015-08-18 13:12:07 +02:00
2.3.0 Avoid deadlock in flock(2) 2015-11-05 18:31:36 +01:00
2.3.1 flock: Fix hang in object collision case 2015-11-12 13:14:08 +01:00
2.4.0 Return unique inode numbers when calling stat/fstat on pipes and IP sockets 2016-01-11 12:35:41 +01:00
2.4.1 Add 2.4.1 release message file 2016-01-23 22:33:31 +01:00
2.5.0 Add latest changes to release message 2016-04-05 10:35:05 +02:00
2.5.1 Add release message for commit 9409c53 2016-04-20 12:34:07 +02:00
2.5.2 Add release message for commit 2c83227 2016-06-21 13:43:53 +02:00
2.6.0 Fix passwd getting error 1265 when running on newer Windows 2016-08-31 12:08:34 +02:00
2.6.1 Cygwin: Add release messages for last two checkins 2016-12-13 12:49:02 +01:00
2.7.0 Add release message for commit 609d2b2 2017-02-03 21:54:25 +01:00
2.8.0 Add latest changes to Cygwin release information 2017-03-28 13:42:11 +02:00
2.8.1 Note regtool fix in release message 2017-06-22 14:48:43 +02:00
2.8.2 cygwin: 2.8.2: add missing release message text 2017-07-12 10:49:10 +02:00
2.9.0 cygwin: add strptime %F fix to release notes 2017-08-29 21:12:21 +02:00
2.10.0 cygwin: 2.10.0 release text: fix formatting 2018-01-22 15:32:29 +01:00
2.11.0 Cygwin: Accommodate logon sessions on Windows 10 2018-08-28 11:28:28 +02:00
2.11.1 Cygwin: fix Win32 path ".." backtracking 2018-09-01 21:06:24 +02:00
2.11.2 Cygwin: honor SOCK_NONBLOCK/SOCK_CLOEXEC in socket(2)/socketpair(2) 2018-11-05 21:02:22 +01:00
3.0 Cygwin: passwd/group: store account name case correct 2019-02-13 11:13:28 +01:00
3.0.1 Cygwin: document secure_getenv 2019-02-19 14:34:18 -06:00
3.0.2 Cygwin: update 3.0.2 release file 2019-03-04 14:14:15 +01:00
3.0.3 Cygwin: posix timers: fix a deadlock 2019-03-08 12:57:42 +01:00
3.0.4 Cygwin: acls: allow converting empty acl to text 2019-03-13 12:09:11 +01:00
3.0.5 Cygwin: document ps -W duplication bug fix 2019-03-31 12:50:50 +02:00
3.0.6 Cygwin: add latest signal handling fixes to release notes 2019-04-06 18:09:41 +02:00
3.0.7 Cygwin: Add release info for 3.0.7 2019-04-30 18:49:23 +02:00
3.1.0 Cygwin: add strtold fix to release message 2019-12-16 16:39:17 +01:00
3.1.1 Cygwin: add 3.1.1 release text belatedly 2019-12-18 10:47:43 +01:00
3.1.2 Cygwin: add 3.1.2 release text 2019-12-21 11:44:08 +01:00
3.1.3 Cygwin: move 3.1.3 to 3.1.4 release document 2020-02-18 11:22:57 +01:00
3.1.4 Cygwin: add @cjksingle to release docs 2020-02-18 11:35:42 +01:00
3.1.5 Cygwin: stat: fix st_mode of fifos again 2020-05-28 13:34:19 -04:00
3.1.6 Cygwin: add microcode patch to release messages 2020-07-09 09:55:34 +02:00
3.1.7 Cygwin: main exception handler (64-bit): continue GCC exceptions 2020-08-18 07:04:25 -04:00
3.2.0 Cygwin: add "app execution aliases" treatment to release notes 2021-03-23 16:54:41 +01:00
3.3.0 Cygwin: convert malloc lock to SRWLOCK 2021-10-26 18:47:22 +02:00
3.3.2 Cygwin: pipe: Avoid false EOF while reading output of C# programs. 2021-11-08 11:06:58 +01:00
3.3.3 Cygwin: Fix release note 3.3.3. 2021-11-23 01:19:56 +09:00
3.3.4 posix_spawn: fix get/set uid/gid calls for 32 bit Cygwin 2022-01-12 11:57:35 +01:00
3.4.0 Cygwin: Document that the pipe_byte option is now set by default 2021-12-12 22:14:12 +09:00