1 files changed, 133 insertions, 0 deletions
diff --git a/sources/pyside2/doc/codesnippets/doc/src/snippets/buffer/buffer.cpp b/sources/pyside2/doc/codesnippets/doc/src/snippets/buffer/buffer.cpp
new file mode 100644
index 000000000..dfa4af26d
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+++ b/sources/pyside2/doc/codesnippets/doc/src/snippets/buffer/buffer.cpp
@@ -0,0 +1,133 @@
+/****************************************************************************
+**
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
+**
+** This file is part of the examples of PySide2.
+**
+** $QT_BEGIN_LICENSE:BSD$
+** 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.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
+**
+** "Redistribution and use in source and binary forms, with or without
+** modification, are permitted provided that the following conditions are
+** met:
+**   * Redistributions of source code must retain the above copyright
+**     notice, this list of conditions and the following disclaimer.
+**   * Redistributions in binary form must reproduce the above copyright
+**     notice, this list of conditions and the following disclaimer in
+**     the documentation and/or other materials provided with the
+**     distribution.
+**   * Neither the name of The Qt Company Ltd nor the names of its
+**     contributors may be used to endorse or promote products derived
+**     from this software without specific prior written permission.
+**
+**
+** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE."
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#include <QApplication>
+#include <QBuffer>
+#include <QPalette>
+
+static void main_snippet()
+{
+//! [0]
+    buffer = QBuffer()
+
+    buffer.open(QBuffer.ReadWrite)
+    buffer.write("Qt rocks!")
+    buffer.seek(0)
+    ch = buffer.getChar()  # ch == 'Q'
+    ch = buffer.getChar()  # ch == 't'
+    ch = buffer.getChar()  # ch == ' '
+    ch = buffer.getChar()  # ch == 'r'
+//! [0]
+}
+
+static void write_datastream_snippets()
+{
+//! [1]
+    byteArray = QByteArray()
+    buffer = QBuffer(byteArray)
+    buffer.open(QIODevice.WriteOnly)
+
+    out = QDataStream(buffer)
+    out << QApplication.palette()
+//! [1]
+}
+
+static void read_datastream_snippets()
+{
+    QByteArray byteArray;
+
+//! [2]
+    palette = QPalette()
+    buffer = QBuffer(byteArray)
+    buffer.open(QIODevice.ReadOnly)
+
+    in = QDataStream(buffer)
+    in >> palette
+//! [2]
+}
+
+static void bytearray_ptr_ctor_snippet()
+{
+//! [3]
+    byteArray = QByteArray("abc")
+    buffer = QBuffer(byteArray)
+    buffer.open(QIODevice.WriteOnly)
+    buffer.seek(3)
+    buffer.write("def")
+    buffer.close()
+    # byteArray == "abcdef"
+//! [3]
+}
+
+static void setBuffer_snippet()
+{
+//! [4]
+    byteArray = QByteArray("abc")
+    buffer = QBuffer()
+    buffer.setBuffer(byteArray)
+    buffer.open(QIODevice.WriteOnly)
+    buffer.seek(3)
+    buffer.write("def")
+    buffer.close()
+    # byteArray == "abcdef"
+//! [4]
+}
+
+int main(int argc, char *argv[])
+{
+    QApplication app(argc, argv);
+
+    main_snippet();
+    bytearray_ptr_ctor_snippet();
+    write_datastream_snippets();
+    read_datastream_snippets();
+    setBuffer_snippet();
+    return 0;
+}