Created
February 29, 2012 22:00
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Wrapper for external processes
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| def run(*args) | |
| output = Struct.new(:pid, :stdout, :stderr) | |
| status = Open4.popen4(*args) do |pid, stdin, stdout, stderr| | |
| output = output.new pid, stdout.read, stderr.read | |
| end | |
| [status, output] | |
| end |
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