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#############################################################################
##
## Copyright (C) 2020 The Qt Company Ltd.
## Contact: https://www.qt.io/licensing/
##
## This file is part of the test suite of the Qt Toolkit.
##
## $QT_BEGIN_LICENSE:GPL-EXCEPT$
## Commercial License Usage
## Licensees holding valid commercial Qt licenses may use this file in
## accordance with the commercial license agreement provided with the
## Software or, alternatively, in accordance with the terms contained in
## a written agreement between you and The Qt Company. For licensing terms
## and conditions see https://www.qt.io/terms-conditions. For further
## information use the contact form at https://www.qt.io/contact-us.
##
## GNU General Public License Usage
## Alternatively, this file may be used under the terms of the GNU
## General Public License version 3 as published by the Free Software
## Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT
## included in the packaging of this file. Please review the following
## information to ensure the GNU General Public License requirements will
## be met: https://www.gnu.org/licenses/gpl-3.0.html.
##
## $QT_END_LICENSE$
##
#############################################################################
"""Utilities shared among the CLDR extraction tools.
Functions:
unicode2hex() -- converts unicode text to UCS-2 in hex form.
wrap_list() -- map list to comma-separated string, 20 entries per line.
Classes:
Error -- A shared error class.
"""
class Error (StandardError):
__upinit = StandardError.__init__
def __init__(self, msg, *args):
self.__upinit(msg, *args)
self.message = msg
def __str__(self):
return self.message
def unicode2hex(s):
lst = []
for x in s:
v = ord(x)
if v > 0xFFFF:
# make a surrogate pair
# copied from qchar.h
high = (v >> 10) + 0xd7c0
low = (v % 0x400 + 0xdc00)
lst.append(hex(high))
lst.append(hex(low))
else:
lst.append(hex(v))
return lst
def wrap_list(lst):
def split(lst, size):
while lst:
head, lst = lst[:size], lst[size:]
yield head
return ",\n".join(", ".join(x) for x in split(lst, 20))
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