33 lines
842 B
Python
33 lines
842 B
Python
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def asbool(val):
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if val is None:
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return False
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if isinstance(val, bool):
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return val
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val = str(val).strip().lower()
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return val in ('t', 'true', 'y', 'yes', 'on', '1')
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def asint(val, minimum=None, maximum=None):
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if val is None:
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val = 0
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val = int(val)
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val = min(val, maximum if maximum else val)
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val = max(val, minimum if minimum else val)
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return val
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def aslist(val):
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if val is None:
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return []
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if isinstance(val, list):
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return val
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return str(val).replace(' ', '').split(',')
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def byte(val, fmt='{:.2f}'):
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for unit in ['', 'Ki', 'Mi', 'Gi']:
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if val < 1024.0:
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return '{}{}B'.format(fmt, unit).format(val)
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val /= 1024.0
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return '{}GiB'.format(fmt).format(val*1024.0)
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# vim: tabstop=8 expandtab shiftwidth=4 softtabstop=4
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