>I know it's documented in the manual, but I find it a bit strange behaviour
>that chmod -R changes the permissions of the target of a
>symbolic link.
>

>Is there any reason for this behaviour?
>

Symbolic links do not have a mode; so you can't chmod them; chmod(2) 
follows symbolic links (it was created before symbolic links existed).
Unfortunately, when symbolic links were created, they had an owner but
no relevant mode: so there's a readlink, symlink, lchown but no lchmod.

I think a lchmod() would be nice, if only to avoid following them.

Casper

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