diff mercurial/thirdparty/zope/interface/common/idatetime.py @ 37178:68ee61822182

thirdparty: port zope.interface to relative imports

By using relative imports, we're guaranteed to get modules
vendored with Mercurial rather than other random modules
that might be in sys.path.

My editor strips trailing whitespace on save. So some minor
source code cleanup was also performed as part of this commit.

# no-check-commit because some modified lines have double newlines

Differential Revision: https://phab.mercurial-scm.org/D2930

--- a/mercurial/thirdparty/zope/interface/common/idatetime.py	Wed Mar 21 19:49:07 2018 -0700
+++ b/mercurial/thirdparty/zope/interface/common/idatetime.py	Wed Mar 21 19:52:30 2018 -0700
@@ -1,7 +1,7 @@
 ##############################################################################
 # Copyright (c) 2002 Zope Foundation and Contributors.
 # All Rights Reserved.
-# 
+#
 # This software is subject to the provisions of the Zope Public License,
 # Version 2.1 (ZPL).  A copy of the ZPL should accompany this distribution.
 # THIS SOFTWARE IS PROVIDED "AS IS" AND ANY AND ALL EXPRESS OR IMPLIED
@@ -15,8 +15,10 @@
 of the real datetime would fail.
 """
 
-from zope.interface import Interface, Attribute
-from zope.interface import classImplements
+from __future__ import absolute_import
+
+from .. import Interface, Attribute
+from .. import classImplements
 
 from datetime import timedelta, date, datetime, time, tzinfo
 
@@ -112,7 +114,7 @@
 
         Except for those members given new values by whichever keyword
         arguments are specified. For example, if d == date(2002, 12, 31), then
-        d.replace(day=26) == date(2000, 12, 26). 
+        d.replace(day=26) == date(2000, 12, 26).
         """
 
     def timetuple():
@@ -232,7 +234,7 @@
         """Return the current UTC date and time, with tzinfo None.
 
         This is like now(), but returns the current UTC date and time, as a
-        naive datetime object. 
+        naive datetime object.
 
         See also now().
         """
@@ -357,7 +359,7 @@
         If you merely want to attach a time zone object tz to a datetime dt
         without adjustment of date and time members, use dt.replace(tzinfo=tz).
         If you merely want to remove the time zone object from an aware
-        datetime dt without conversion of date and time members, use 
+        datetime dt without conversion of date and time members, use
         dt.replace(tzinfo=None).
 
         Note that the default tzinfo.fromutc() method can be overridden in a