[Oberon] [Component Pascal]
lab.eas at gmail.com
Sun Feb 17 14:04:42 CET 2013
Claudio Nieder wrote:-
>Thus in the special case where the statement modifies the control variable
>of the FOR loop the outcome will differ depending on how the compiler
>author actually did implement it.
Being compiler dependant is completely unacceptable.
>In "Programmin in Modula-2" Wirth wrote regarding the control variable
>"Its value should not be changed by the statement sequence"..
Because it's such nice syntax-sugar, couldn't the compiler check that
the control variable is <read only>. Well, if you START adding such
'band-aids' you end up with a mess. And KISS *IS THE* axiom.
== Chris Glur
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