[ruby-list:5245] Re: read from subprocess

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Tue, Nov 11, 1997 at 12:09:12AM +0900 卞云中化
Kikutani Makoto 菮仁:

> 蟆卞手切斤勻午中縣酗𧘇洶═磥牏馱活〣盡阬刈及C program毛
> 雖日六化﹜閡皿伕本旦及驕尥2及ruby旦弁伉皿玄互妐儂昫"ruby"毛
> 熬仃潸日卅中及反卅兮匹仄斤丹〝

丐木引﹜驕尥2及ruby旦弁伉皿玄毛尥仃月及毛侉木化手□凶﹝

-- 
諦戲毛ボ扙中髑仆

腑禱 擦(Kikutani Makoto)  kikutani / eis.or.jp hgf03701 / niftyserve.or.jp
                          http://www.eis.or.jp/muse/kikutani/

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#!/usr/bin/ruby
channel  RGV.shift
printf($stderr, "ipc0.rb: channel  d\n", channel)
port  O.new(channel, "r+")

i  ort.read(4)
  
i.each_byte {|byte|
  printf($stderr,  "ipc0.rb: int byte  x\n", byte)
}

port.write("OK")

s  ort.read(4)
printf($stderr,  "ipc0.rb: str  c\n", s)

port.write("OK")


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