-# The MIT License (MIT)
+# SPDX-License-Identifier: MIT
#
# Copyright (c) 2017 Philippe Proulx <pproulx@efficios.com>
-#
-# Permission is hereby granted, free of charge, to any person obtaining a copy
-# of this software and associated documentation files (the "Software"), to deal
-# in the Software without restriction, including without limitation the rights
-# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-# copies of the Software, and to permit persons to whom the Software is
-# furnished to do so, subject to the following conditions:
-#
-# The above copyright notice and this permission notice shall be included in
-# all copies or substantial portions of the Software.
-#
-# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
-# THE SOFTWARE.
import bt2
from bt2 import logging as bt2_logging
def _is_in_int64_range(v):
assert isinstance(v, int)
- return v >= -(2 ** 63) and v <= (2 ** 63 - 1)
+ return v >= -(2**63) and v <= (2**63 - 1)
def _is_int64(v):
def _is_in_uint64_range(v):
assert isinstance(v, int)
- return v >= 0 and v <= (2 ** 64 - 1)
+ return v >= 0 and v <= (2**64 - 1)
def _is_uint64(v):
if not _is_in_int64_range(v):
if msg is None:
- msg = 'expecting a signed 64-bit integral value'
+ msg = "expecting a signed 64-bit integral value"
- msg += ' (got {})'.format(v)
+ msg += " (got {})".format(v)
raise ValueError(msg)
if not _is_in_uint64_range(v):
if msg is None:
- msg = 'expecting an unsigned 64-bit integral value'
+ msg = "expecting an unsigned 64-bit integral value"
- msg += ' (got {})'.format(v)
+ msg += " (got {})".format(v)
raise ValueError(msg)
_check_uint64(a)
if not _is_pow2(a):
- raise ValueError('{} is not a power of two'.format(a))
+ raise ValueError("{} is not a power of two".format(a))
def _check_log_level(log_level):