diff options
| author | Ken Brown <kbrown@cornell.edu> | 2021-03-08 17:51:32 +0300 |
|---|---|---|
| committer | Ken Brown <kbrown@cornell.edu> | 2021-03-08 17:54:43 +0300 |
| commit | a9ff2cad68fa38d002b50e28e510c192beec787f (patch) | |
| tree | 551aa40106b3ed396287a82cef893d6708d8a25a | |
| parent | 850b5a9aae49a9a0fa21d3ace385e8d6b03ae285 (diff) | |
Cygwin: update release notes for 3.2.0
| -rw-r--r-- | winsup/cygwin/release/3.2.0 | 19 | ||||
| -rw-r--r-- | winsup/doc/new-features.xml | 21 |
2 files changed, 40 insertions, 0 deletions
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> |