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Re: g++ Compile Problems Using Multiple Overloaded Operators in a Matrix
From: |
Maurizio Loreti |
Subject: |
Re: g++ Compile Problems Using Multiple Overloaded Operators in a Matrix Class |
Date: |
15 Jan 2005 17:34:39 +0100 |
User-agent: |
Gnus/5.09 (Gnus v5.9.0) Emacs/21.3 |
Larry I Smith <larryXiXsmith@verizon.net> writes:
> Ulrich Eckhardt wrote:
>
> > Lastly a thing where I differ from Larry: there is no need to check a
> > pointer before invoking delete[] on it, as he does in the Uli
> >
>
> This is a portability issue.
> Sadly, to this day, some compilers/libs on some OS'es will fault
> if a NULL value is passed to delete/delete[].
You are in gnu.g++.help. g++ is conformant. And I do not know any
current compiler/OS where delete[] barfs on a NULL pointer; can you be
more specific?
--
Maurizio Loreti http://www.pd.infn.it/~loreti/mlo.html
Dept. of Physics, Univ. of Padova, Italy ROT13: ybergv@cq.vasa.vg