X-Git-Url: http://git.efficios.com/?a=blobdiff_plain;f=src%2Fbindings%2Fpython%2Fbt2%2Fbt2%2Futils.py;h=393f7ed883ec94f651355b7250d02601b190ff1f;hb=f5567ea88d172767b34373bc6e402da8bfd85ef8;hp=67017cd021aa637d2df664919220471b5ab70962;hpb=67de22bafe6b7ad1f344a84c73bf1f4a90ea460a;p=babeltrace.git

diff --git a/src/bindings/python/bt2/bt2/utils.py b/src/bindings/python/bt2/bt2/utils.py
index 67017cd0..393f7ed8 100644
--- a/src/bindings/python/bt2/bt2/utils.py
+++ b/src/bindings/python/bt2/bt2/utils.py
@@ -1,24 +1,6 @@
-# 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
@@ -54,7 +36,7 @@ def _check_type(o, expected_type):
 
 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):
@@ -66,7 +48,7 @@ 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):
@@ -81,9 +63,9 @@ def _check_int64(v, msg=None):
 
     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)
 
 
@@ -92,9 +74,9 @@ def _check_uint64(v, msg=None):
 
     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)
 
 
@@ -110,7 +92,7 @@ def _check_alignment(a):
     _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):