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newlib-cygwin/winsup/cygwin/release/3.1.3

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Cygwin: document recent changes
2020-01-17 23:52:54 +08:00
What changed:
-------------
- Allow symlinks to be opened with O_PATH | O_NOFOLLOW.
- Allow the pathname argument to readlinkat(2) to be an empty string,
provided the dirfd argument refers to a symlink opened with
O_PATH | O_NOFOLLOW. The readlinkat call then operates on that
symlink.
- Support the Linux-specific AT_EMPTY_PATH flag for fchownat(2) and
fstatat(2).
Bug Fixes:
----------
Cygwin: Add missing Linux #define of CPU_SETSIZE Though our implementation of cpu sets doesn't need it, software from Linux environments expects this definition to be present. It's documented on the Linux CPU_SET(3) man page but was left out due to oversight. Addresses https://cygwin.com/ml/cygwin/2019-12/msg00248.html
2019-12-23 14:45:54 +08:00
- Define CPU_SETSIZE, as on Linux.
Addresses: https://cygwin.com/ml/cygwin/2019-12/msg00248.html
Cygwin: pty: Revise the code for setting code page of pseudo console. - Fix the problem which overrides the code page setting, reported in https://www.cygwin.com/ml/cygwin/2019-12/msg00292.html.
2020-01-01 14:50:36 +08:00
Cygwin: document recent changes
2020-01-17 23:52:54 +08:00
- Fix a regression that prevented the root of a drive from being the
Cygwin: normalize_win32_path: allow drive without trailing backslash Commit 283cb372, "Cygwin: normalize_win32_path: improve error checking", required a prefix '\\?\' or '\??\' in the source path to be followed by 'UNC\' or 'X:\', where X is a drive letter. That was too restrictive, since it disallowed the paths '\\?\X: and '\??\X:'. This caused problems when a user tried to use the root of a drive as the Cygwin installation root, as reported here: https://cygwin.com/ml/cygwin/2020-01/msg00111.html Modify the requirement so that '\??\X:' and '\\?\X:' are now allowed as source paths, without a trailing backslash.
2020-01-15 23:49:21 +08:00
Cygwin installation root.
Addresses: https://cygwin.com/ml/cygwin/2020-01/msg00111.html
add pseudo console fixes to release text Signed-off-by: Corinna Vinschen <corinna@vinschen.de>
2020-01-22 18:05:51 +08:00
- Many fixes in new pseudo console support.
Addresses (among others):
https://cygwin.com/ml/cygwin/2019-12/msg00173.html
https://cygwin.com/ml/cygwin/2019-12/msg00292.html
https://cygwin.com/ml/cygwin/2019-12/msg00295.html
https://cygwin.com/ml/cygwin/2020-01/msg00093.html
https://cygwin.com/ml/cygwin/2020-01/msg00147.html
https://cygwin.com/ml/cygwin/2020-01/msg00161.html