How to "find" all writable files in a directory tree?
Randall R Schulz
rschulz@sonic.net
Fri May 9 22:05:00 GMT 2003
At 14:44 2003-05-09, lists@m8y.org wrote:
>-perm +222 is redundant
How do you figure? There are 8 combinations of write enable bits that
this permission specification matches. For "-perm +2" only one bit is
examined and there's only one way for it to succeed.
>-perm +mode
> Any of the permission bits mode are set for the file.
>
>-perm -222 is equivalent to -perm +2
Either I'm dense or you're mistaken.
Are you assuming a FAT file system? Cygwin takes advantage of NTFS
permissions when possible (and when the now-default ntsec option of the
CYGWIN environment variable is enabled).
Randall Schulz
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