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Re: [Gm2] can only CAST objects of the same size
From: |
Gaius Mulley |
Subject: |
Re: [Gm2] can only CAST objects of the same size |
Date: |
Mon, 27 Apr 2009 14:39:10 +0100 |
User-agent: |
Gnus/5.11 (Gnus v5.11) Emacs/22.2 (gnu/linux) |
Andreas Fischlin <address@hidden> writes:
> Dear Vladimir,
>
> This is by definition the case with CAST and should always be. Use other
> routines in other cases.
>
> Regards,
> Andreas
Hi Vladimir,
you can use VAL(type, expression) if you need to change types of
an expression and the size of before/after types differ.
regards,
Gaius