DOLIST/DOSUBS Equivalent?

[Arno K]

Someone wanted a Simpson/Trapezoid numerical integral in another thread which should easily be doable using lists and their operations provided. My first attempt to get a locally defined function operating on a list simply was g(l), with the list stored in l, the function in g. This worked with the message I should use ".^" instead of ^ because of some matrix-operations awaited by the CAS, I chose "ok" and it provided the correct result, but the message is annoying so I opted for EXECON("g(&1)",l) which worked without any error.
But then I tried another function and still got the same result which finally brought me to the result: EXECON does not work with locally declared functions, at least in a cas-program, it uses the global one instead, is that a feature or a bug?
Arno