Re: for-loops and subrange types

Jonas Maebe <[email protected]> Sat, 27 Apr 2013 08:37:35 +0200

Newsgroups	gmane.comp.compilers.gpc
Message-ID	<[email protected]>

On 27 Apr 2013, at 00:03, [email protected] wrote:

> This compatibility requirement seems to imply that the control variable need not be an integer type.  Does this mean that
>  
>     Var  letter: char;
>  
>     for  letter := 'A' to 'Z'  do
>  
> is legitimate, or that the definers of the language expected that might eventually be allowed?

It certainly is valid. The same goes for boolean and enumeration types.


Jonas

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