RE: SDL-News: Two SDL questions


Subject: RE: SDL-News: Two SDL questions
john.svensson#telelogic.se
Date: Fri Jun 01 2001 - 14:16:12 GMT


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-----From john.svensson#telelogic.se to sdlnews -----

Hello Sebastien,

The first index in a string is 1.
From your string example a2 will be a copy of a1. SDL as a language
stipulates complete value passing for arrays.

Best regards,

John Svensson
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-----Original Message-----
From: Sebastien Faucou [mailto:Sebastien.Faucou#irccyn.ec-nantes.fr]
Sent: den 1 juni 2001 14:28
To: sdlnews#sdl-forum.org
Subject: SDL-news: Two SDL questions

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-----From Sebastien Faucou <Sebastien.Faucou#irccyn.ec-nantes.fr> to sdlnews
-----

Dear SDL experts,

I am just beginning with SDL and I have two "beginners" questions :

1) What is the index of the first element of a String : 0 or 1 ?

2) Can I affect directly an Array (or a String, or a Struct, ...), like in
:

newtype foo
        Array(index, elem)
endnewtype foo
..
dcl a1, a2 foo;
..
/* a1 is filled with some data */
TASK a2 := a1;

Does a2 contains a copy of the data of a1 ?

Thank you in advance for your answers.

        Sébastien.

--End text from Sebastien Faucou <Sebastien.Faucou#irccyn.ec-nantes.fr> to
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--End text from john.svensson#telelogic.se to sdlnews ---
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