[U-Boot-Users] Hush shell and simple calculations
wd at denx.de
Mon May 22 22:23:32 CEST 2006
In message <200605222214.38257.antonio.dibacco at aruba.it> you wrote:
> I don't manage to do some simple calculations like:
> echo $((1+1))
That's true. This ain't no bash. Arithmetic expansion is not supported.
Software Engineering: Embedded and Realtime Systems, Embedded Linux
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