ruby--ruby/ext/pty/README.ja

pty <20><>ĥ<EFBFBD>⥸<EFBFBD>塼<EFBFBD><E5A1BC> version 0.3 by A.ito

1. <20>Ϥ<EFBFBD><CFA4><EFBFBD><EFBFBD><EFBFBD>

<EFBFBD><EFBFBD><EFBFBD>γ<EFBFBD>ĥ<EFBFBD>⥸<EFBFBD>塼<EFBFBD><EFBFBD><EFBFBD>ϡ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>tty (pty) <20><><EFBFBD>̤<EFBFBD><CCA4><EFBFBD>Ŭ<EFBFBD><C5AC><EFBFBD>ʥ<EFBFBD><CAA5>ޥ<EFBFBD><DEA5>ɤ<EFBFBD>
<EFBFBD>¹Ԥ<EFBFBD><EFBFBD>뵡ǽ<EFBFBD><EFBFBD> ruby <20><><EFBFBD>󶡤<EFBFBD><F3B6A1A4>ޤ<EFBFBD><DEA4><EFBFBD>

2. <20><><EFBFBD>󥹥ȡ<F3A5B9A5><C8A1><EFBFBD>

<EFBFBD><EFBFBD><EFBFBD>Τ褦<EFBFBD>ˤ<EFBFBD><EFBFBD>ƥ<EFBFBD><EFBFBD>󥹥ȡ<EFBFBD><EFBFBD>뤷<EFBFBD>Ƥ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>

(1)  ruby extconf.rb

    <20><><EFBFBD>¹Ԥ<C2B9><D4A4><EFBFBD><EFBFBD><EFBFBD> Makefile <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ޤ<EFBFBD><DEA4><EFBFBD>

(2) make; make install <20><><EFBFBD>¹Ԥ<C2B9><D4A4>Ƥ<EFBFBD><C6A4><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>

3. <20><><EFBFBD><EFBFBD><EFBFBD>Ǥ<EFBFBD><C7A4>뤫

<EFBFBD><EFBFBD><EFBFBD>γ<EFBFBD>ĥ<EFBFBD>⥸<EFBFBD>塼<EFBFBD><EFBFBD><EFBFBD>ϡ<EFBFBD>PTY <20>Ȥ<EFBFBD><C8A4><EFBFBD><EFBFBD>⥸<EFBFBD>塼<EFBFBD><E5A1BC><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ޤ<EFBFBD><DEA4><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
<EFBFBD>ˤϡ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>Τ褦<EFBFBD>ʥ⥸<EFBFBD>塼<EFBFBD><EFBFBD><EFBFBD>ؿ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>ޤޤ<EFBFBD><EFBFBD>Ƥ<EFBFBD><EFBFBD>ޤ<EFBFBD><EFBFBD><EFBFBD>

   getpty(command)
   spawn(command)

      <20><><EFBFBD>δؿ<CEB4><D8BF>ϡ<EFBFBD><CFA1><EFBFBD><EFBFBD><EFBFBD>tty<74><79><EFBFBD><EFBFBD><EFBFBD>ݤ<EFBFBD><DDA4><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ꤵ<EFBFBD>줿<EFBFBD><ECA4BF><EFBFBD>ޥ<EFBFBD><DEA5>ɤ򤽤β<F2A4BDA4><CEB2><EFBFBD>tty
      <20>θ<EFBFBD><CEB8><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ǽ¹Ԥ<C2B9><D4A4><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>֤<EFBFBD><D6A4>ޤ<EFBFBD><DEA4><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ͤ<EFBFBD>3<EFBFBD>Ĥ<EFBFBD><C4A4><EFBFBD><EFBFBD>Ǥ<EFBFBD><C7A4><EFBFBD><EFBFBD>ʤ<EFBFBD>
      <20><><EFBFBD><EFBFBD><EFBFBD>Ǥ<EFBFBD><C7A4><EFBFBD><EFBFBD>ǽ<EFBFBD><C7BD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ǥϲ<C7A4><CFB2><EFBFBD>tty<74><79><EFBFBD><EFBFBD><EFBFBD>ɤ߽Ф<DFBD><D0A4><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>IO<49><4F><EFBFBD>֥<EFBFBD><D6A5><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ȡ<EFBFBD>
      2<><32><EFBFBD>ܤϽ񤭤<CFBD><F1A4ADA4>ि<EFBFBD><E0A4BF><EFBFBD><EFBFBD>IO<49><4F><EFBFBD>֥<EFBFBD><D6A5><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ȡ<EFBFBD>3<EFBFBD><33><EFBFBD>ܤϻҥץ<D2A5><D7A5><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Υץ<CEA5>
      <20><><EFBFBD><EFBFBD>ID<49>Ǥ<EFBFBD><C7A4><EFBFBD><EFBFBD><EFBFBD><EFBFBD>δؿ<CEB4><D8BF><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ƥ졼<C6A5><ECA1BC><EFBFBD>Ȥ<EFBFBD><C8A4>ƸƤФ줿<D0A4><ECA4BF><EFBFBD>硤<EFBFBD><E7A1A4><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
      <20><><EFBFBD>Ǥϥ֥<CFA5><D6A5>å<EFBFBD><C3A5>ѥ<EFBFBD><D1A5>᡼<EFBFBD><E1A1BC><EFBFBD>Ȥ<EFBFBD><C8A4><EFBFBD><EFBFBD>Ϥ<EFBFBD><CFA4>졤<EFBFBD>ؿ<EFBFBD><D8BF><EFBFBD><EFBFBD>Τ<EFBFBD>nil<69><6C><EFBFBD>֤<EFBFBD><D6A4>ޤ<EFBFBD><DEA4><EFBFBD>

      <20><><EFBFBD>δؿ<CEB4><D8BF>ˤ<EFBFBD><CBA4>äƺ<C3A4><C6BA><EFBFBD><EFBFBD>줿<EFBFBD><ECA4BF><EFBFBD>֥ץ<D6A5><D7A5><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ư<EFBFBD><C6B0><EFBFBD>Ƥ<EFBFBD><C6A4><EFBFBD><EFBFBD>֡<EFBFBD><D6A1>ҥץ<D2A5><D7A5><EFBFBD><EFBFBD><EFBFBD>
      <20>ξ<EFBFBD><CEBE>֤<EFBFBD><D6A4>ƻ뤹<C6BB>뤿<EFBFBD><EBA4BF><EFBFBD><EFBFBD> SIGCHLD <20><><EFBFBD><EFBFBD><EFBFBD>ʥ<EFBFBD><CAA5><EFBFBD><EFBFBD><EFBFBD>ª<EFBFBD><C2AA><EFBFBD>ޤ<EFBFBD><DEA4><EFBFBD><EFBFBD>ҥץ<D2A5><D7A5><EFBFBD><EFBFBD><EFBFBD>
      <20><><EFBFBD><EFBFBD>λ<EFBFBD><CEBB><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ߤ<EFBFBD><DFA4><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ˤϡ<CBA4><CFA1>㳰<EFBFBD><E3B3B0>ȯ<EFBFBD><C8AF><EFBFBD><EFBFBD><EFBFBD>ޤ<EFBFBD><DEA4><EFBFBD><EFBFBD><EFBFBD><EFBFBD>δ֡<CEB4><D6A1><EFBFBD><EFBFBD>٤Ƥ<D9A4>
      SIGCHLD <20><> PTY <20>⥸<EFBFBD>塼<EFBFBD><E5A1BC><EFBFBD>Υ<EFBFBD><CEA5><EFBFBD><EFBFBD>ʥ<EFBFBD><CAA5>ϥ<EFBFBD><CFA5>ɥ<EFBFBD><C9A5><EFBFBD><EFBFBD><EFBFBD>ª<EFBFBD><C2AA><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Τǡ<CEA4>
      <20><><EFBFBD>֥ץ<D6A5><D7A5><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>¾<EFBFBD>δؿ<CEB4>(system() <20>Ȥ<EFBFBD> IO.popen()<29>ʤ<EFBFBD>)<29><>
      <20>Ȥ<EFBFBD><C8A4>ȡ<EFBFBD>ͽ<EFBFBD><CDBD><EFBFBD><EFBFBD><EFBFBD>ʤ<EFBFBD><CAA4>㳰<EFBFBD><E3B3B0>ȯ<EFBFBD><C8AF><EFBFBD><EFBFBD><EFBFBD>뤳<EFBFBD>Ȥ<EFBFBD><C8A4><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ޤ<EFBFBD><DEA4><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ɤ<EFBFBD><C9A4><EFBFBD><EFBFBD><EFBFBD>
      <20>ˤϡ<CBA4><CFA1><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>protect_signal()<29>򻲾Ȥ<F2BBB2BE><C8A4>Ƥ<EFBFBD><C6A4><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>

      <20><><EFBFBD>δؿ<CEB4><D8BF><EFBFBD><EFBFBD>֥<EFBFBD><D6A5>å<EFBFBD><C3A5>ѥ<EFBFBD><D1A5>᡼<EFBFBD><E1A1BC><EFBFBD>դ<EFBFBD><D5A4>ǸƤФ줿<D0A4><ECA4BF><EFBFBD><EFBFBD><EFBFBD>ˤϡ<CBA4><CFA1><EFBFBD><EFBFBD>Υ֥<CEA5><D6A5>å<EFBFBD>
      <20><><EFBFBD><EFBFBD><EFBFBD>ǤΤ<C7A4> SIGCHLD <20><><EFBFBD><EFBFBD>ª<EFBFBD><C2AA><EFBFBD><EFBFBD><EFBFBD>ޤ<EFBFBD><DEA4><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>äơ<C3A4><C6A1>֥<EFBFBD><D6A5>å<EFBFBD><C3A5>ѥ<EFBFBD><D1A5>᡼<EFBFBD><E1A1BC>
      <20>Ȥ<EFBFBD><C8A4><EFBFBD><EFBFBD>Ϥ<EFBFBD><CFA4>줿IO<49><4F><EFBFBD>֥<EFBFBD><D6A5><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ȥ򡤥֥<F2A1A4A5><D6A5>å<EFBFBD><C3A5>γ<EFBFBD><CEB3>˻<EFBFBD><CBBB><EFBFBD><EFBFBD>Ф<EFBFBD><D0A4>ƻȤ<C6BB><C8A4><EFBFBD>
      <20>ϴ<EFBFBD><CFB4><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ޤ<EFBFBD><DEA4><EFBFBD><EFBFBD><EFBFBD>


   protect_signal

      <20><><EFBFBD>δؿ<CEB4><D8BF>ϥ<EFBFBD><CFA5>ƥ졼<C6A5><ECA1BC><EFBFBD>Ǥ<EFBFBD><C7A4><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ǻ<EFBFBD><C7BB>ꤵ<EFBFBD>줿<EFBFBD>֥<EFBFBD><D6A5>å<EFBFBD><C3A5><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ǥϡ<C7A4>
      <20>ҥץ<D2A5><D7A5><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>λ<EFBFBD><CEBB><EFBFBD>Ƥ<EFBFBD><C6A4>㳰<EFBFBD><E3B3B0>ȯ<EFBFBD><C8AF><EFBFBD><EFBFBD><EFBFBD>ޤ<EFBFBD><DEA4>󡥤<EFBFBD><F3A1A5A4>δؿ<CEB4><D8BF><EFBFBD><EFBFBD>Ȥ<EFBFBD><C8A4><EFBFBD><EFBFBD>Ȥǡ<C8A4>
      PTY<54>λҥץ<D2A5><D7A5><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ư<EFBFBD><C6B0><EFBFBD>Ƥ<EFBFBD><C6A4><EFBFBD><EFBFBD>֤Ǥ⡤system()<29><> IO.popen()<29>ʤɤ<CAA4>
      <20>ؿ<EFBFBD><D8BF><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>˻Ȥ<CBBB><C8A4><EFBFBD><EFBFBD>Ȥ<EFBFBD><C8A4>Ǥ<EFBFBD><C7A4>ޤ<EFBFBD><DEA4><EFBFBD><EFBFBD>㤨<EFBFBD>С<EFBFBD>

        PTY.spawn("command_foo") do |r,w|
          ...
          ...
          PTY.protect_signal do
            system "some other commands"
          end
          ...
        end

      <20><><EFBFBD>Τ褦<CEA4>ʵ<EFBFBD><CAB5>Ҥˤ<D2A4><CBA4>ꡤ"some other commands" <20><><EFBFBD><EFBFBD>λ<EFBFBD><CEBB><EFBFBD><EFBFBD><EFBFBD>Ȥ<EFBFBD><C8A4><EFBFBD>
      <20>㳰<EFBFBD><E3B3B0>ȯ<EFBFBD><C8AF><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Τ<EFBFBD><CEA4>ɤ<EFBFBD><C9A4>ޤ<EFBFBD><DEA4><EFBFBD>

    reset_signal

      PTY <20>λҥץ<D2A5><D7A5><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ư<EFBFBD><C6B0><EFBFBD>Ƥ<EFBFBD><C6A4>Ƥ⡤<C6A4><E2A1A4><EFBFBD>Υץ<CEA5><D7A5><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ν<EFBFBD>λ<EFBFBD><CEBB><EFBFBD><EFBFBD><EFBFBD>㳰<EFBFBD><E3B3B0>ȯ<EFBFBD><C8AF>
      <20><><EFBFBD>ʤ<EFBFBD><CAA4>褦<EFBFBD>ˤ<EFBFBD><CBA4>ޤ<EFBFBD><DEA4><EFBFBD>

4. <20><><EFBFBD>ѤˤĤ<CBA4><C4A4><EFBFBD>

<EFBFBD><EFBFBD>ƣ<EFBFBD><EFBFBD>§<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ͭ<EFBFBD><EFBFBD><EFBFBD>ޤ<EFBFBD><EFBFBD><EFBFBD>

<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ץ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ޤ<EFBFBD><EFBFBD>ϥɥ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ȥ˸<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ɽ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ѥ<EFBFBD><EFBFBD>줺<EFBFBD><EFBFBD>
ɽ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ƥ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>˸¤ꡤï<EFBFBD>Ǥ⡤<EFBFBD><EFBFBD><EFBFBD>Υ<EFBFBD><EFBFBD>եȥ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>̵<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
<EFBFBD><EFBFBD><EFBFBD>Ԥ<EFBFBD>̵<EFBFBD>Ǥ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>ѡ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>ۡ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>ѤǤ<EFBFBD><EFBFBD>ޤ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ū<EFBFBD>ϸ<EFBFBD><EFBFBD>ꤵ<EFBFBD><EFBFBD><EFBFBD>Ƥ<EFBFBD><EFBFBD>ޤ<EFBFBD>
<EFBFBD><EFBFBD><EFBFBD><EFBFBD>

<EFBFBD><EFBFBD><EFBFBD>Υץ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ѡ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>ۤ<EFBFBD><EFBFBD><EFBFBD>¾<EFBFBD><EFBFBD><EFBFBD>Υץ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>˴ط<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>԰٤ˤ<EFBFBD>
<EFBFBD>ä<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ʤ<EFBFBD>»<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ф<EFBFBD><EFBFBD>Ƥ⡤<EFBFBD><EFBFBD><EFBFBD>Ԥϰ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ǥ<EFBFBD><EFBFBD><EFBFBD>餤<EFBFBD>ޤ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>

5. <20>Х<EFBFBD><D0A5><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>

<EFBFBD>Х<EFBFBD><EFBFBD><EFBFBD><EFBFBD>ݡ<EFBFBD><EFBFBD>Ȥϴ<EFBFBD><EFBFBD>ޤ<EFBFBD><EFBFBD>ޤ<EFBFBD><EFBFBD><EFBFBD>

	aito@ei5sun.yz.yamagata-u.ac.jp

<EFBFBD>ޤ<EFBFBD><EFBFBD>Żҥ᡼<EFBFBD><EFBFBD><EFBFBD>ǥХ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>ݡ<EFBFBD><EFBFBD>Ȥ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>꤯<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>