On 8/22/12 8:58 PM, Chet Ramey wrote:
> Then how about this: words inside a compound assignment statement that are
> recognized as assignment statements ([1]=foo) are expanded like assignment
> statements (no brace expansion, globbing, or word splitting). Other words
> undergo all the expansions.
>
> That means you can do things like
>
> [{0,1,2,3}]=foo
>
> to set the first four elements to the same value
Or should these be marked as assignment statements after brace expansion,
with the appropriate expansions performed? It can be complicated to
suppress brace expansion on the RHS after allowing it on the LHS.
Chet
--
``The lyf so short, the craft so long to lerne.'' - Chaucer
``Ars longa, vita brevis'' - Hippocrates
Chet Ramey, ITS, CWRU c...@case.edu http://cnswww.cns.cwru.edu/~chet/
