[Toybox] fliddling with chgrp.

[Rob Landley]

On 05/19/2012 10:47 PM, Rob Landley wrote:
> 2) The difference between error_msg() and perror_message() (and
> error_exit() and perror_exit()) is that the p versions append
> strerror(errno).  This doesn't seem like what you wanted there.

Correction, looking closer it does seem like what you wanted. :)

Currently wrestling with how to express -H, -L, and -P in the dirtree
logic. (I can do it in the callback but I think I _want_ the
infrastructure to be able to do this. Possibly the dirtree_read function
needs a flag...

Rob
-- 
GNU/Linux isn't: Linux=GPLv2, GNU=GPLv3+, they can't share code.
Either it's "mere aggregation", or a license violation.  Pick one.

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