NetLib question
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NetLib question
by nescivi
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Hiho,
while I am fixing some stuff in the Network extension of the NetLib quark... I came across this thing: *broadcastIP { |prefix=""| var res; res = Pipe.findValuesForKey(prefix++"ifconfig", "broadcast"); //res = res.add( Pipe.findValuesForKey(prefix++"ifconfig", "Bcast"); ); if(res.size > 1) { postln("the first of those devices were chosen: " ++ res) }; ^res.first } (prefix is my addition) Question: What is the output of the ifconfig command that is parsed? On Linux it looks like: eth1 Link encap:Ethernet HWaddr 00:1e:37:8a:4b:a0 inet addr:74.59.253.108 Bcast:255.255.255.255 Mask:255.255.255.0 UP BROADCAST RUNNING MULTICAST MTU:576 Metric:1 Which is why I thought doing this: Pipe.findValuesForKey(prefix++"ifconfig", "Bcast") would work, but it seems it doesn't... sincerely, Marije _______________________________________________ Sc-devel mailing list Sc-devel@... http://lists.create.ucsb.edu/mailman/listinfo/sc-devel |
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Re: NetLib question
by nescivi
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Hiho,
seems I found a fix to get it working on Linux... but then... if the broadcast address is 255.255.255.255, it should still give the right IP back with myIP, right? Sincerely, Marije On Monday 21 April 2008 18:51:50 nescivi wrote: > Hiho, > > while I am fixing some stuff in the Network extension of the NetLib > quark... I came across this thing: > > *broadcastIP { |prefix=""| > var res; > res = Pipe.findValuesForKey(prefix++"ifconfig", "broadcast"); > //res = res.add( Pipe.findValuesForKey(prefix++"ifconfig", "Bcast"); ); > > if(res.size > 1) { postln("the first of those devices were chosen: " ++ > res) }; > ^res.first > } > > (prefix is my addition) > > Question: > What is the output of the ifconfig command that is parsed? > > On Linux it looks like: > eth1 Link encap:Ethernet HWaddr 00:1e:37:8a:4b:a0 > inet addr:74.59.253.108 Bcast:255.255.255.255 > Mask:255.255.255.0 UP BROADCAST RUNNING MULTICAST MTU:576 Metric:1 > > Which is why I thought doing this: > Pipe.findValuesForKey(prefix++"ifconfig", "Bcast") > > would work, but it seems it doesn't... > > sincerely, > Marije > _______________________________________________ > Sc-devel mailing list > Sc-devel@... > http://lists.create.ucsb.edu/mailman/listinfo/sc-devel _______________________________________________ Sc-devel mailing list Sc-devel@... http://lists.create.ucsb.edu/mailman/listinfo/sc-devel |
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Re: NetLib question
by Julian Rohrhuber
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ah, thanks for looking into this. I think the best solution would be
to use the POSIX way to retrieve the address. My solution was an ugly hack. >Hiho, > >while I am fixing some stuff in the Network extension of the NetLib quark... >I came across this thing: > > *broadcastIP { |prefix=""| > var res; > res = Pipe.findValuesForKey(prefix++"ifconfig", "broadcast"); > //res = res.add( >Pipe.findValuesForKey(prefix++"ifconfig", "Bcast"); ); > > if(res.size > 1) { postln("the first of those devices >were chosen: " ++ >res) }; > ^res.first > } > >(prefix is my addition) > >Question: >What is the output of the ifconfig command that is parsed? > >On Linux it looks like: >eth1 Link encap:Ethernet HWaddr 00:1e:37:8a:4b:a0 > inet addr:74.59.253.108 Bcast:255.255.255.255 Mask:255.255.255.0 > UP BROADCAST RUNNING MULTICAST MTU:576 Metric:1 > >Which is why I thought doing this: >Pipe.findValuesForKey(prefix++"ifconfig", "Bcast") > >would work, but it seems it doesn't... > >sincerely, >Marije >_______________________________________________ >Sc-devel mailing list >Sc-devel@... >http://lists.create.ucsb.edu/mailman/listinfo/sc-devel -- . _______________________________________________ Sc-devel mailing list Sc-devel@... http://lists.create.ucsb.edu/mailman/listinfo/sc-devel |
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