Date: Thu, 6 Sep 2001 21:23:49 -0700 (PDT) From: Archie Cobbs <archie@dellroad.org> To: Bruce Evans <bde@zeta.org.au> Cc: Mark Murray <mark@grondar.za>, Maxim Sobolev <sobomax@FreeBSD.org>, Mark Murray <markm@FreeBSD.org>, cvs-committers@FreeBSD.org, cvs-all@FreeBSD.org Subject: Re: cvs commit: src/usr.bin/su Makefile su.c Message-ID: <200109070423.f874Nnv16757@arch20m.dellroad.org> In-Reply-To: <20010907015343.K32058-100000@alphplex.bde.org> "from Bruce Evans at Sep 7, 2001 02:19:18 am"
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Bruce Evans writes:
> This question is sort of backwards too. You want to get const
> non-built-up stuff into a plain "char *".
What about..
const char *foo = "foo";
char *bar;
*((const char **)&bar) = foo;
or even just
(const char *)bar = foo; /* gcc-ism? */
-Archie
__________________________________________________________________________
Archie Cobbs * Packet Design * http://www.packetdesign.com
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