[Toybox] [PATCH 1/5] lib: Add void *cb_param param to dirtree_read().

[Rob Landley]

On 03/07/2012 02:15 AM, Georgi Chorbadzhiyski wrote:
> This parameter is passed to callback() function.

Each command has a block of global variables.  Passing down an
unmodified variable eats more stack space and makes the callsites larger.

As for patch 2 in the series... The dirtree stuff is already making a
call for each file, I'm not sure how the new wrappers differ?

Rob

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