Corinna Vinschen wrote:
Hi Cygwin friends and users,
I just released a 3rd TEST version of the next upcoming Cygwin release,
1.7.33-0.3.
Changes compared to the former test version 1.7.33-0.2:
- Add -b/--remove-all option to setfacl to reduce the ACL to only the
entries representing POSIX permission bits.
Thanks, I missed that functionality several times.
But unfortunaltely this change introduced a regression.
This testcase is from the syslog-ng-config script and worked with
1.7.33-0.2:
$ setfacl -m u:system:rwx FILE
setfacl: Invalid argument
Hmm...
$ git diff cygwin-1.7.32-0.2
...
- else if ((lcnt = acl (path, GETACL, MAX_ACL_ENTRIES, lacl)) < 0
- || (lcnt = modacl (lacl, lcnt, acls, cnt)) < 0
- || (action != Delete && (lcnt = addmissing (lacl, lcnt)) < 0)
- || (lcnt = acl (path, SETACL, lcnt, lacl)) < 0)
...
+ default:
+ if ((lcnt = acl (path, GETACL, MAX_ACL_ENTRIES, lacl)) < 0
+ || (lcnt = modacl (lacl, lcnt, acls, cnt)) < 0
+ || (lcnt = addmissing (lacl, lcnt) < 0) // <==== Hmm.... :-)
+ || (lcnt = acl (path, SETACL, lcnt, lacl)) < 0)
- Drop code removing current working directory from the default DLL
search path. Instead:
When exec'ing applications, check if $PATH exists and is non-empty. If not,
add PATH variable with Cygwin installation directory as content to Windows
environment to allow loading of Cygwin system DLLs.
This works as expected.
Interesting:
The windows PATH is set to "\\?\X:\cygwin_dir\bin" instead of
"X:\cygwin_dir\bin". This apparently works to find DLLs by
CreateProcess() but not to find commands by cmd.exe:
$ export PATH=/bin
$ /cygdrive/c/Windows/System32/cmd /c PATH
PATH=C:\cygwin\bin
$ /cygdrive/c/Windows/System32/cmd /c uname
CYGWIN_NT-6.1-WOW64
$ unset PATH
$ /cygdrive/c/Windows/System32/cmd /c PATH
PATH=\\?\C:\cygwin\bin
$ /cygdrive/c/Windows/System32/cmd /c uname
... some localized 'uname not found' message
Thanks,
Christian
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