25 lines
398 B
Python
25 lines
398 B
Python
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"""Optional-dependency import guards (readline, fcntl, pty set)."""
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__all__ = ["readline", "fcntl", "pty", "select", "termios", "tty"]
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try:
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import readline
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except ImportError:
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readline = None
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try:
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import fcntl
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except ImportError:
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fcntl = None
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try:
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import pty
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import select
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import termios
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import tty
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except ImportError:
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pty = select = termios = tty = None
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