A problem with noacl+umask+chmod result
Thu Apr 8 05:48:44 GMT 2021
On 07.04.2021 22:47, Orgad Shaneh via Cygwin wrote:
> If a filesystem is mounted with noacl, calling chmod to add write
> permissions after umasking this permission doesn't work. Demonstrated
> with command-line and C++.
> Did I miss something or is this a real bug? According to umask man, it
> should only affect newly created files and directories, but I didn't
> find anything that relates to chmod.
without ACL you can not expect the POSIX scheme to properly work.
to understand how Cygwin uses ACL to mimic POSIX premissions
More information about the Cygwin