Last change
on this file since 439 was 439, checked in by coas-nagasima, 4 years ago |
mrubyを2.1.1に更新
|
-
Property svn:eol-style
set to
native
-
Property svn:mime-type
set to
text/x-ruby;charset=UTF-8
|
File size:
482 bytes
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Rev | Line | |
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[439] | 1 | module Kernel
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| 2 | def `(cmd)
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| 3 | IO.popen(cmd) { |io| io.read }
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| 4 | end
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| 5 |
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| 6 | def open(file, *rest, &block)
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| 7 | raise ArgumentError unless file.is_a?(String)
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| 8 |
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| 9 | if file[0] == "|"
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| 10 | IO.popen(file[1..-1], *rest, &block)
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| 11 | else
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| 12 | File.open(file, *rest, &block)
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| 13 | end
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| 14 | end
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| 15 |
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| 16 | def print(*args)
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| 17 | $stdout.print(*args)
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| 18 | end
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| 19 |
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| 20 | def puts(*args)
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| 21 | $stdout.puts(*args)
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| 22 | end
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| 23 |
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| 24 | def printf(*args)
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| 25 | $stdout.printf(*args)
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| 26 | end
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| 27 |
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| 28 | def gets(*args)
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| 29 | $stdin.gets(*args)
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| 30 | end
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| 31 | end
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