From: Daniel Berlin <dberlin@redhat.com>
To: "John R. Moore" <jmoore@cygnus.com>
Cc: Kevin Buettner <kevinb@cygnus.com>, <gdb-patches@sources.redhat.com>
Subject: Re: xfree() -- set ptr to nil (fwd)
Date: Mon, 12 Feb 2001 15:46:00 -0000 [thread overview]
Message-ID: <Pine.LNX.4.31.0102121846090.13160-100000@www.cgsoftware.com> (raw)
In-Reply-To: <Pine.GSO.4.31.0102121527310.16672-100000@cse.cygnus.com>
On Mon, 12 Feb 2001, John R. Moore wrote:
>
> Yes, I've usually seen this as a macro
>
> #define XFREE(ptr) do \
> { \
> if (ptr) \
> { \
> free (ptr); \
> ptr = NULL; \
> } \
> } while (0)
>
> Ok, then, do we want to replace xfree() with something like XFREE() ?
No, we try to get *rid* of macros, not add them.
--Dan
next prev parent reply other threads:[~2001-02-12 15:46 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2001-02-12 15:07 John R. Moore
2001-02-12 15:21 ` Kevin Buettner
2001-02-12 15:33 ` John R. Moore
2001-02-12 15:46 ` Daniel Berlin [this message]
2001-02-12 15:52 ` John R. Moore
2001-02-12 15:54 ` J.T. Conklin
2001-02-12 15:25 ` J.T. Conklin
2001-02-12 16:01 Michael Elizabeth Chastain
2001-02-13 14:12 ` Andrew Cagney
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