Gentoo Archives: gentoo-user

From: Hans-Werner Hilse <hilse@×××.de>
To: gentoo-user@l.g.o
Subject: Re: [gentoo-user] file with IP?
Date: Wed, 02 Nov 2005 22:29:57
Message-Id: 20051102232727.5afd09b6.hilse@web.de
In Reply to: Re: [gentoo-user] file with IP? by Neil Bothwick
1 Hi,
2
3 On Wed, 2 Nov 2005 18:54:06 +0000
4 Neil Bothwick <neil@××××××××××.uk> wrote:
5
6 > On Wed, 2 Nov 2005 16:53:11 +0100, brullo nulla wrote:
7 >
8 > > You can also poll the ip by doing an ifconfig and parsing its output
9 > > inside your application. I think the overhead on the system would be
10 > > barely recognizable if you do a reasonable (no more than every 5
11 > > seconds, let's say) poll.
12 >
13 > Wouldn't it be easier to use the output from "hostname -i"? It needs no
14 > parsing.
15
16 But it depends on proper reverse-resolution of the hostname. This isn't
17 usually the case for dialup-connections...
18
19 -hwh
20 --
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