bin/161986: [patch] netstat(1): Interface auto-width in " netstat -rn"

[Dennis Yusupoff]

The following reply was made to PR bin/161986; it has been noted by GNATS.

From: Dennis Yusupoff <dyr at smartspb.net>
To: bug-followup at FreeBSD.org, pershin87 at yandex.ru
Cc:  
Subject: Re: bin/161986: [patch] netstat(1): Interface auto-width in &quot;netstat
 -rn&quot;
Date: Fri, 18 Nov 2011 14:21:32 +0400

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 Thank you for your patch, it works excellent, what I really wanted to
 see al this years! :)
 
 Example after patch:
 =3D=3D=3D
  netstat -rn
 Routing tables
 
 Internet:
 Destination        Gateway            Flags    Refs      Use    Netif Exp=
 ire
 default            10.78.77.35        UGS         0     2538      em0
 1.1.1.0/30         link#7             U           0        0 em0.3050
 1.1.1.1            link#7             UHS         0        0      lo0
 127.0.0.1          link#6             UH          0        1      lo0
 =3D=3D=3D
 It's even works with renamed interfaces also:
 =3D=3D=3D
 # ifconfig em0.3050 name eth0.tag.3050
 # netstat -rn|grep eth0
 1.1.1.0/30         link#7             U           0        0 eth0.tag.305=
 0
 #
 =3D=3D=3D
 Brilliant!
 
 And, there is also same problem with interface counters view (netstat
 -i). Moreover, it doesn't viewed correctly even in wide mode!
 See:
 =3D=3D=3D
 root at exBastinda:/usr/src/usr.bin/netstat (387) netstat -inW|grep em0
 em0      1500 <Link#3>      00:30:48:64:e9:4a   133090     0     0  =20
 18862     0     0
 em0      1500 10.78.77.0/24 10.78.77.22          23468     -     -  =20
 16827     -     -
 em0.305  1500 <Link#7>      00:30:48:64:e9:4a        0     0   =20
 0        2     0     0
 em0.305  1500 1.1.1.0/30    1.1.1.1                  0     -   =20
 -        0     -     -
 root at exBastinda:/usr/src/usr.bin/netstat (388) netstat -in|grep em0
 em0    1500 <Link#3>      00:30:48:64:e9:4a   133117     0     0  =20
 18889     0     0
 em0    1500 10.78.77.0/24 10.78.77.22          23495     -     -  =20
 16854     -     -
 em0.3  1500 <Link#7>      00:30:48:64:e9:4a        0     0     0      =20
 2     0     0
 em0.3  1500 1.1.1.0/30    1.1.1.1                  0     -     -      =20
 0     -     -
 =3D=3D=3D
 
 So would you be so kind to fix this behavior also?
 
 --=20
 With best regards,
 Dennis Yusupoff,
 network engineer of
 Smart-Telecom ISP
 Russia, Saint-Petersburg=20
 
 
 
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