Warp wrote:
> Felix Wiemann wrote:
>>>   Have you tried just enclosing the string in parentheses?
> 
>> What do you mean? Enclose the variable name in parentheses?
> 
>   I said "string", not "variable name".
> 
>   When you call your macro, do: MyMacro(("The string"))

Sorry, I thought of quotation marks.
In this example it doesn't make sense. MyMacro((S)) doesn't work either, 
error: "Expected 'numeric expression', string identifier found instead"

>> Hmmm... The SDL is actually not very modularized.
> 
>   That doesn't mean you shouldn't make your code as modular as the
>   language
> allows.

You're right. As I said, I need it for a signature, so it's important that 
it's very short.

INGO, could you perhaps update the doc?
| concat(S1,S2,...)
to
| concat(S1,...)
or something similar.
-- 
Felix Wiemann

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