17 lines
335 B
Python
17 lines
335 B
Python
"""cat.py
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a version of unix cat, tweaked to show off runproc.py
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"""
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import sys
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data = sys.stdin.read(1)
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sys.stdout.write(data)
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sys.stdout.flush()
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while data:
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data = sys.stdin.read(1)
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sys.stdout.write(data)
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sys.stdout.flush()
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# Just here to have something to read from stderr.
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sys.stderr.write("Blah...")
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# end of cat.py
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