20 lines
491 B
Text
20 lines
491 B
Text
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[indent=4]
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/*
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Get system command output, in Genie
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valac getSystemCommandOutput.gs
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./getSystemCommandOutput
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*/
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init
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try
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// Blocking with output capture
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standard_output : string
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standard_error : string
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exit_status : int
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Process.spawn_command_line_sync("sh -c 'ls getSys*'",
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out standard_output, out standard_error, out exit_status)
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print standard_output
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except e : SpawnError
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stderr.printf("%s\n", e.message)
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