Licenses Used in Qt for Python

Qt for Python contains some code that is not provided under the GNU Lesser General Public License (LGPL) or the Qt Commercial License, but rather under specific licenses from the original authors. The Qt Company gratefully acknowledges these and other contributions to Qt for Python. We recommend that programs that use Qt for Python also acknowledge these contributions, and quote these license statements in an appendix to the documentation.

Note: You only need to comply with (and acknowledge) the licenses of the third-party components that you are using with your application. Click the name of the component to see the licensing details.

Third-party Licenses

The licenses for the third-party sources used by Qt itself are listed in Qt documentation. The following table lists parts of Qt for Python that incorporates code licensed under third-party opensource licenses:

Python Qt for Python is an add-on for Python. The libshiboken packages of PySide uses certain parts of the source files (bufferprocs_py37.cpp, bufferprocs_py37.h). See the folder sources/shiboken6/libshiboken . Used for Qt for Python in the signature extension.

Project Homepage, upstream version: 3.7.0

© Copyright 2001-2018, Python Software Foundation.

PSF LICENSE AGREEMENT FOR PYTHON 3.7.0

/****************************************************************************

**

** Copyright (C) 2018 The Qt Company Ltd.

** Contact: https://www.qt.io/licensing/

**

** This file is part of Qt for Python.

**

** $QT_BEGIN_LICENSE:LGPL$

** 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.

**

** $QT_END_LICENSE$

**

****************************************************************************/



/*

PSF LICENSE AGREEMENT FOR PYTHON 3.7.0



1. This LICENSE AGREEMENT is between the Python Software Foundation ("PSF"), and

   the Individual or Organization ("Licensee") accessing and otherwise using Python

   3.7.0 software in source or binary form and its associated documentation.



2. Subject to the terms and conditions of this License Agreement, PSF hereby

   grants Licensee a nonexclusive, royalty-free, world-wide license to reproduce,

   analyze, test, perform and/or display publicly, prepare derivative works,

   distribute, and otherwise use Python 3.7.0 alone or in any derivative

   version, provided, however, that PSF's License Agreement and PSF's notice of

   copyright, i.e., "Copyright © 2001-2018 Python Software Foundation; All Rights

   Reserved" are retained in Python 3.7.0 alone or in any derivative version

   prepared by Licensee.



3. In the event Licensee prepares a derivative work that is based on or

   incorporates Python 3.7.0 or any part thereof, and wants to make the

   derivative work available to others as provided herein, then Licensee hereby

   agrees to include in any such work a brief summary of the changes made to Python

   3.7.0.



4. PSF is making Python 3.7.0 available to Licensee on an "AS IS" basis.

   PSF MAKES NO REPRESENTATIONS OR WARRANTIES, EXPRESS OR IMPLIED.  BY WAY OF

   EXAMPLE, BUT NOT LIMITATION, PSF MAKES NO AND DISCLAIMS ANY REPRESENTATION OR

   WARRANTY OF MERCHANTABILITY OR FITNESS FOR ANY PARTICULAR PURPOSE OR THAT THE

   USE OF PYTHON 3.7.0 WILL NOT INFRINGE ANY THIRD PARTY RIGHTS.



5. PSF SHALL NOT BE LIABLE TO LICENSEE OR ANY OTHER USERS OF PYTHON 3.7.0

   FOR ANY INCIDENTAL, SPECIAL, OR CONSEQUENTIAL DAMAGES OR LOSS AS A RESULT OF

   MODIFYING, DISTRIBUTING, OR OTHERWISE USING PYTHON 3.7.0, OR ANY DERIVATIVE

   THEREOF, EVEN IF ADVISED OF THE POSSIBILITY THEREOF.



6. This License Agreement will automatically terminate upon a material breach of

   its terms and conditions.



7. Nothing in this License Agreement shall be deemed to create any relationship

   of agency, partnership, or joint venture between PSF and Licensee.  This License

   Agreement does not grant permission to use PSF trademarks or trade name in a

   trademark sense to endorse or promote products or services of Licensee, or any

   third party.



8. By copying, installing or otherwise using Python 3.7.0, Licensee agrees

   to be bound by the terms and conditions of this License Agreement.

*/



#ifndef BUFFER_REENABLE_H

#define BUFFER_REENABLE_H



/* buffer interface */

// This has been renamed to Pep_buffer and will be used.

typedef struct bufferinfo {

    void *buf;

    PyObject *obj;        /* owned reference */

    Py_ssize_t len;

    Py_ssize_t itemsize;  /* This is Py_ssize_t so it can be

                             pointed to by strides in simple case.*/

    int readonly;

    int ndim;

    char *format;

    Py_ssize_t *shape;

    Py_ssize_t *strides;

    Py_ssize_t *suboffsets;

    void *internal;

} Pep_buffer;



typedef int (*getbufferproc)(PyObject *, Pep_buffer *, int);

typedef void (*releasebufferproc)(PyObject *, Pep_buffer *);



/* Maximum number of dimensions */

#define PyBUF_MAX_NDIM 64



/* Flags for getting buffers */

#define PyBUF_SIMPLE 0

#define PyBUF_WRITABLE 0x0001

/*  we used to include an E, backwards compatible alias  */

#define PyBUF_WRITEABLE PyBUF_WRITABLE

#define PyBUF_FORMAT 0x0004

#define PyBUF_ND 0x0008

#define PyBUF_STRIDES (0x0010 | PyBUF_ND)

#define PyBUF_C_CONTIGUOUS (0x0020 | PyBUF_STRIDES)

#define PyBUF_F_CONTIGUOUS (0x0040 | PyBUF_STRIDES)

#define PyBUF_ANY_CONTIGUOUS (0x0080 | PyBUF_STRIDES)

#define PyBUF_INDIRECT (0x0100 | PyBUF_STRIDES)



#define PyBUF_CONTIG (PyBUF_ND | PyBUF_WRITABLE)

#define PyBUF_CONTIG_RO (PyBUF_ND)



#define PyBUF_STRIDED (PyBUF_STRIDES | PyBUF_WRITABLE)

#define PyBUF_STRIDED_RO (PyBUF_STRIDES)



#define PyBUF_RECORDS (PyBUF_STRIDES | PyBUF_WRITABLE | PyBUF_FORMAT)

#define PyBUF_RECORDS_RO (PyBUF_STRIDES | PyBUF_FORMAT)



#define PyBUF_FULL (PyBUF_INDIRECT | PyBUF_WRITABLE | PyBUF_FORMAT)

#define PyBUF_FULL_RO (PyBUF_INDIRECT | PyBUF_FORMAT)





#define PyBUF_READ  0x100

#define PyBUF_WRITE 0x200



/* End buffer interface */

LIBSHIBOKEN_API PyObject *PyMemoryView_FromBuffer(Pep_buffer *info);

#define Py_buffer Pep_buffer



#endif // BUFFER_REENABLE_H

Python Qt for Python is an add-on for Python. The signature packages of PySide uses certain copied and adapted source files (backport_inspect.py, typing27.py). See the folder sources/shiboken6/files.dir/shibokensupport/signature . Used for Qt for Python in the signature extension.

Project Homepage, upstream version: 3.7.0

© Copyright 2001-2018, Python Software Foundation.

Python License 2.0

PSF LICENSE AGREEMENT FOR PYTHON 3.7.0



1. This LICENSE AGREEMENT is between the Python Software Foundation ("PSF"), and

   the Individual or Organization ("Licensee") accessing and otherwise using Python

   3.7.0 software in source or binary form and its associated documentation.



2. Subject to the terms and conditions of this License Agreement, PSF hereby

   grants Licensee a nonexclusive, royalty-free, world-wide license to reproduce,

   analyze, test, perform and/or display publicly, prepare derivative works,

   distribute, and otherwise use Python 3.7.0 alone or in any derivative

   version, provided, however, that PSF's License Agreement and PSF's notice of

   copyright, i.e., "Copyright © 2001-2018 Python Software Foundation; All Rights

   Reserved" are retained in Python 3.7.0 alone or in any derivative version

   prepared by Licensee.



3. In the event Licensee prepares a derivative work that is based on or

   incorporates Python 3.7.0 or any part thereof, and wants to make the

   derivative work available to others as provided herein, then Licensee hereby

   agrees to include in any such work a brief summary of the changes made to Python

   3.7.0.



4. PSF is making Python 3.7.0 available to Licensee on an "AS IS" basis.

   PSF MAKES NO REPRESENTATIONS OR WARRANTIES, EXPRESS OR IMPLIED.  BY WAY OF

   EXAMPLE, BUT NOT LIMITATION, PSF MAKES NO AND DISCLAIMS ANY REPRESENTATION OR

   WARRANTY OF MERCHANTABILITY OR FITNESS FOR ANY PARTICULAR PURPOSE OR THAT THE

   USE OF PYTHON 3.7.0 WILL NOT INFRINGE ANY THIRD PARTY RIGHTS.



5. PSF SHALL NOT BE LIABLE TO LICENSEE OR ANY OTHER USERS OF PYTHON 3.7.0

   FOR ANY INCIDENTAL, SPECIAL, OR CONSEQUENTIAL DAMAGES OR LOSS AS A RESULT OF

   MODIFYING, DISTRIBUTING, OR OTHERWISE USING PYTHON 3.7.0, OR ANY DERIVATIVE

   THEREOF, EVEN IF ADVISED OF THE POSSIBILITY THEREOF.



6. This License Agreement will automatically terminate upon a material breach of

   its terms and conditions.



7. Nothing in this License Agreement shall be deemed to create any relationship

   of agency, partnership, or joint venture between PSF and Licensee.  This License

   Agreement does not grant permission to use PSF trademarks or trade name in a

   trademark sense to endorse or promote products or services of Licensee, or any

   third party.



8. By copying, installing or otherwise using Python 3.7.0, Licensee agrees

   to be bound by the terms and conditions of this License Agreement.