From: Florian Westphal <fw@strlen.de>
To: Vadim Kochan <vadim4j@gmail.com>
Cc: netdev@vger.kernel.org
Subject: Re: iproute2 tc: Print qdisc, stats, class, filter info to string rather than FILE
Date: Wed, 7 Jan 2015 23:13:09 +0100 [thread overview]
Message-ID: <20150107221309.GG11324@breakpoint.cc> (raw)
In-Reply-To: <20150107215331.GA19197@angus-think.lan>
Vadim Kochan <vadim4j@gmail.com> wrote:
> I'd like to make possible to generate plot info about class hierarchy
> with qdisc, filters, stats info, but I see that all this staffs are
> printed to 'FILE *fp' which makes this hard to implement and seems to me
> that it should be changed to be printed to 'char *s' (memory safety
> should be considered by asprintf or similar), so this is a big change
> but all this is possible and I ready to do it, but before do it I'd like
> to ask if this could be acceptable as idea.
>
> BUT maybe someone can advise me easier solution ?
Would fmemopen/open_memstream(3) do what you want?
next prev parent reply other threads:[~2015-01-07 22:13 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-01-07 21:53 iproute2 tc: Print qdisc, stats, class, filter info to string rather than FILE Vadim Kochan
2015-01-07 22:13 ` Florian Westphal [this message]
2015-01-07 22:12 ` Vadim Kochan
2015-01-07 23:08 ` Stephen Hemminger
2015-01-07 23:46 ` Vadim Kochan
2015-01-08 0:06 ` Thomas Graf
2015-01-08 1:02 ` Vadim Kochan
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