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June 17, 2016 17:12
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IGNOREEOF support for NYAGOS
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| share._ignoreeof_now = 0 | |
| share.org_ignoreeof_filter = nyagos.filter | |
| nyagos.filter = function(args) | |
| share._ignoreeof_now = 0 | |
| if share.org_ignoreeof_filter then | |
| return share.org_ignoreeof_filter(args) | |
| end | |
| end | |
| nyagos.bindkey('C_D', function(this) | |
| local max = share.ignoreeof or tonumber(nyagos.getenv('IGNOREEOF')) or -1 | |
| if this.text:len() > 0 then | |
| this:call('DELETE_OR_ABORT') | |
| elseif max < 0 or share._ignoreeof_now < max then | |
| share._ignoreeof_now = share._ignoreeof_now + 1 | |
| nyagos.write('Use "exit" to leave the shell.') | |
| return false | |
| else | |
| os.exit() | |
| end | |
| end) |
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share.ignoreeofもしくは%IGNOREEOF%に回数を設定(Default:-1)負数だと無制限
欠点としてexitがhistoryに残る(終了させる他の方法が思いつかなかった)