lkml.org 
[lkml]   [2005]   [May]   [22]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
From
SubjectRe: route procfile problems
Date
Jan Engelhardt <jengelh@linux01.gwdg.de> wrote:
>
> The one that does not work is:
>
> while read line; echo $line; done </proc/net/route;
>
> which only returns one line. Does anybody know what is causing this?

Well for me it return an error since you're missing a "do" before
the echo :)

However, with that addition I've tried a number of shells including
bash and they all work as expected. So please do

strace -f sh -c 'while read line; do echo $line; done < /proc/net/route'

as that should give us the necessary clue.

Cheers,
--
Visit Openswan at http://www.openswan.org/
Email: Herbert Xu ~{PmV>HI~} <herbert@gondor.apana.org.au>
Home Page: http://gondor.apana.org.au/~herbert/
PGP Key: http://gondor.apana.org.au/~herbert/pubkey.txt
-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@vger.kernel.org
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/
\
 
 \ /
  Last update: 2005-05-22 09:59    [from the cache]
©2003-2011 Jasper Spaans