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#############################################################################
##
## Copyright (C) 2016 The Qt Company Ltd.
## Contact: https://www.qt.io/licensing/
##
## This file is part of PySide2.
##
## $QT_BEGIN_LICENSE:LGPL$
## 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 Lesser General Public License Usage
## Alternatively, this file may be used under the terms of the GNU Lesser
## General Public License version 3 as published by the Free Software
## Foundation and appearing in the file LICENSE.LGPL3 included in the
## packaging of this file. Please review the following information to
## ensure the GNU Lesser General Public License version 3 requirements
## will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
##
## GNU General Public License Usage
## Alternatively, this file may be used under the terms of the GNU
## General Public License version 2.0 or (at your option) the GNU General
## Public license version 3 or any later version approved by the KDE Free
## Qt Foundation. The licenses are as published by the Free Software
## Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
## 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-2.0.html and
## https://www.gnu.org/licenses/gpl-3.0.html.
##
## $QT_END_LICENSE$
##
#############################################################################

from __future__ import print_function

"""
This script adds a constructor to wrappers where the constructor
of the base class is not reachable (private).

It is run via the equivalent of an execfile command.
This patch became necessary when VS2015 became the standard compiler.
"""

import os

def patch(fname, snippet, path=target_dir):
    fpath = os.path.join(path, fname)
    with open(fpath, 'r') as f:
        lines = f.readlines()
    for idx, line in enumerate(lines):
        if line.rstrip() == "public:":
            break
    else:
        raise SyntaxError("no public section found")
    lines[idx+1:idx+1] = snippet
    with open(fpath, 'w') as f:
        f.writelines(lines)
    print("+++ patched file:", fpath)

snippets = {
    "qhelpindexmodel_wrapper.h" : """\
    QHelpIndexModelWrapper(QHelpEnginePrivate *helpEngine);
    ~QHelpIndexModelWrapper();
""",
}

for snippet, addition in snippets.items():
    patch(snippet, addition)