diff --git a/doc/src/snippets/code/doc_src_containers.cpp b/doc/src/snippets/code/doc_src_containers.cpp
index 2035a06b1df..8641915ba24 100644
--- a/doc/src/snippets/code/doc_src_containers.cpp
+++ b/doc/src/snippets/code/doc_src_containers.cpp

diff --git a/doc/src/snippets/code/doc_src_coordsys.cpp b/doc/src/snippets/code/doc_src_coordsys.cpp
index a79af2f9acd..981566a9d26 100644
--- a/doc/src/snippets/code/doc_src_coordsys.cpp
+++ b/doc/src/snippets/code/doc_src_coordsys.cpp

diff --git a/doc/src/snippets/code/doc_src_examples_application.qdoc b/doc/src/snippets/code/doc_src_examples_application.qdoc
index c124bb3c3a1..a3c5276ac00 100644
--- a/doc/src/snippets/code/doc_src_examples_application.qdoc
+++ b/doc/src/snippets/code/doc_src_examples_application.qdoc

diff --git a/doc/src/snippets/code/doc_src_examples_arrowpad.cpp b/doc/src/snippets/code/doc_src_examples_arrowpad.cpp
index 13016646970..649293ac08d 100644
--- a/doc/src/snippets/code/doc_src_examples_arrowpad.cpp
+++ b/doc/src/snippets/code/doc_src_examples_arrowpad.cpp

diff --git a/doc/src/snippets/code/doc_src_examples_arrowpad.qdoc b/doc/src/snippets/code/doc_src_examples_arrowpad.qdoc
index 972ad53ece9..8307d346280 100644
--- a/doc/src/snippets/code/doc_src_examples_arrowpad.qdoc
+++ b/doc/src/snippets/code/doc_src_examples_arrowpad.qdoc

diff --git a/doc/src/snippets/code/doc_src_examples_dropsite.qdoc b/doc/src/snippets/code/doc_src_examples_dropsite.qdoc
index 478febaed4e..3a16f145c08 100644
--- a/doc/src/snippets/code/doc_src_examples_dropsite.qdoc
+++ b/doc/src/snippets/code/doc_src_examples_dropsite.qdoc

diff --git a/doc/src/snippets/code/doc_src_examples_editabletreemodel.cpp b/doc/src/snippets/code/doc_src_examples_editabletreemodel.cpp
index 1f9d853a88c..1e945832c62 100644
--- a/doc/src/snippets/code/doc_src_examples_editabletreemodel.cpp
+++ b/doc/src/snippets/code/doc_src_examples_editabletreemodel.cpp

diff --git a/doc/src/snippets/code/doc_src_examples_hellotr.qdoc b/doc/src/snippets/code/doc_src_examples_hellotr.qdoc
index 1373d4d8d39..d7042a48e6b 100644
--- a/doc/src/snippets/code/doc_src_examples_hellotr.qdoc
+++ b/doc/src/snippets/code/doc_src_examples_hellotr.qdoc

diff --git a/doc/src/snippets/code/doc_src_examples_icons.cpp b/doc/src/snippets/code/doc_src_examples_icons.cpp
index 91f028e4afb..2327c618fff 100644
--- a/doc/src/snippets/code/doc_src_examples_icons.cpp
+++ b/doc/src/snippets/code/doc_src_examples_icons.cpp

diff --git a/doc/src/snippets/code/doc_src_examples_icons.qdoc b/doc/src/snippets/code/doc_src_examples_icons.qdoc
index ba4a0045a55..3a3c5f5cd0c 100644
--- a/doc/src/snippets/code/doc_src_examples_icons.qdoc
+++ b/doc/src/snippets/code/doc_src_examples_icons.qdoc

diff --git a/doc/src/snippets/code/doc_src_examples_imageviewer.cpp b/doc/src/snippets/code/doc_src_examples_imageviewer.cpp
index ac35aa436bf..5805d73fc24 100644
--- a/doc/src/snippets/code/doc_src_examples_imageviewer.cpp
+++ b/doc/src/snippets/code/doc_src_examples_imageviewer.cpp

diff --git a/doc/src/snippets/code/doc_src_examples_imageviewer.qdoc b/doc/src/snippets/code/doc_src_examples_imageviewer.qdoc
index b89b26ad948..3a56b566640 100644
--- a/doc/src/snippets/code/doc_src_examples_imageviewer.qdoc
+++ b/doc/src/snippets/code/doc_src_examples_imageviewer.qdoc

diff --git a/doc/src/snippets/code/doc_src_examples_simpledommodel.cpp b/doc/src/snippets/code/doc_src_examples_simpledommodel.cpp
index b0d1beaff1f..0cc40fecfd1 100644
--- a/doc/src/snippets/code/doc_src_examples_simpledommodel.cpp
+++ b/doc/src/snippets/code/doc_src_examples_simpledommodel.cpp

diff --git a/doc/src/snippets/code/doc_src_examples_simpletreemodel.qdoc b/doc/src/snippets/code/doc_src_examples_simpletreemodel.qdoc
index c207f3fec07..8d95e247224 100644
--- a/doc/src/snippets/code/doc_src_examples_simpletreemodel.qdoc
+++ b/doc/src/snippets/code/doc_src_examples_simpletreemodel.qdoc

diff --git a/doc/src/snippets/code/doc_src_examples_svgalib.qdoc b/doc/src/snippets/code/doc_src_examples_svgalib.qdoc
index 49d66b00926..0d9179fd358 100644
--- a/doc/src/snippets/code/doc_src_examples_svgalib.qdoc
+++ b/doc/src/snippets/code/doc_src_examples_svgalib.qdoc

diff --git a/doc/src/snippets/code/doc_src_examples_textfinder.pro b/doc/src/snippets/code/doc_src_examples_textfinder.pro
index 28c5d542e24..9402d25e1f5 100644
--- a/doc/src/snippets/code/doc_src_examples_textfinder.pro
+++ b/doc/src/snippets/code/doc_src_examples_textfinder.pro

diff --git a/doc/src/snippets/code/doc_src_examples_trollprint.cpp b/doc/src/snippets/code/doc_src_examples_trollprint.cpp
index 0ed2e686c57..840fb6b04a7 100644
--- a/doc/src/snippets/code/doc_src_examples_trollprint.cpp
+++ b/doc/src/snippets/code/doc_src_examples_trollprint.cpp

diff --git a/doc/src/snippets/code/doc_src_groups.cpp b/doc/src/snippets/code/doc_src_groups.cpp
index 168bd922ce3..4dbfaa97b9f 100644
--- a/doc/src/snippets/code/doc_src_groups.cpp
+++ b/doc/src/snippets/code/doc_src_groups.cpp

diff --git a/doc/src/snippets/code/doc_src_layout.cpp b/doc/src/snippets/code/doc_src_layout.cpp
index 8610fb5b0ed..8c4b139ac20 100644
--- a/doc/src/snippets/code/doc_src_layout.cpp
+++ b/doc/src/snippets/code/doc_src_layout.cpp

diff --git a/doc/src/snippets/code/doc_src_objecttrees.cpp b/doc/src/snippets/code/doc_src_objecttrees.cpp
index 67019f83e59..2ef939d17cd 100644
--- a/doc/src/snippets/code/doc_src_objecttrees.cpp
+++ b/doc/src/snippets/code/doc_src_objecttrees.cpp

diff --git a/doc/src/snippets/code/doc_src_properties.cpp b/doc/src/snippets/code/doc_src_properties.cpp
index 51af3d90388..f4c0aa727af 100644
--- a/doc/src/snippets/code/doc_src_properties.cpp
+++ b/doc/src/snippets/code/doc_src_properties.cpp

diff --git a/doc/src/snippets/code/doc_src_qalgorithms.cpp b/doc/src/snippets/code/doc_src_qalgorithms.cpp
index dab3b8930b9..db6117ccba2 100644
--- a/doc/src/snippets/code/doc_src_qalgorithms.cpp
+++ b/doc/src/snippets/code/doc_src_qalgorithms.cpp

diff --git a/doc/src/snippets/code/doc_src_qcache.cpp b/doc/src/snippets/code/doc_src_qcache.cpp
index f44c194f29d..d693d74916f 100644
--- a/doc/src/snippets/code/doc_src_qcache.cpp
+++ b/doc/src/snippets/code/doc_src_qcache.cpp

diff --git a/doc/src/snippets/code/doc_src_qiterator.cpp b/doc/src/snippets/code/doc_src_qiterator.cpp
index 6da868faa87..e2f5cda9af1 100644
--- a/doc/src/snippets/code/doc_src_qiterator.cpp
+++ b/doc/src/snippets/code/doc_src_qiterator.cpp

diff --git a/doc/src/snippets/code/doc_src_qnamespace.cpp b/doc/src/snippets/code/doc_src_qnamespace.cpp
index 52318ceedad..f30dfd9bec7 100644
--- a/doc/src/snippets/code/doc_src_qnamespace.cpp
+++ b/doc/src/snippets/code/doc_src_qnamespace.cpp

diff --git a/doc/src/snippets/code/doc_src_qnamespace.qdoc b/doc/src/snippets/code/doc_src_qnamespace.qdoc
index 1bd7ad1d3f9..a6ffb82e4c0 100644
--- a/doc/src/snippets/code/doc_src_qnamespace.qdoc
+++ b/doc/src/snippets/code/doc_src_qnamespace.qdoc

diff --git a/doc/src/snippets/code/doc_src_qpair.cpp b/doc/src/snippets/code/doc_src_qpair.cpp
index 1482e068857..34fff435a3d 100644
--- a/doc/src/snippets/code/doc_src_qpair.cpp
+++ b/doc/src/snippets/code/doc_src_qpair.cpp

diff --git a/doc/src/snippets/code/doc_src_qplugin.cpp b/doc/src/snippets/code/doc_src_qplugin.cpp
index 80fb1787094..e3383a5ca02 100644
--- a/doc/src/snippets/code/doc_src_qplugin.cpp
+++ b/doc/src/snippets/code/doc_src_qplugin.cpp

diff --git a/doc/src/snippets/code/doc_src_qplugin.pro b/doc/src/snippets/code/doc_src_qplugin.pro
index 1609b9c0d66..6775f4b95c0 100644
--- a/doc/src/snippets/code/doc_src_qplugin.pro
+++ b/doc/src/snippets/code/doc_src_qplugin.pro

diff --git a/doc/src/snippets/code/doc_src_qset.cpp b/doc/src/snippets/code/doc_src_qset.cpp
index 1b88b022390..f6fe06aba21 100644
--- a/doc/src/snippets/code/doc_src_qset.cpp
+++ b/doc/src/snippets/code/doc_src_qset.cpp

diff --git a/doc/src/snippets/code/doc_src_qsignalspy.cpp b/doc/src/snippets/code/doc_src_qsignalspy.cpp
index bf6108eda9c..0ff03a0fdc1 100644
--- a/doc/src/snippets/code/doc_src_qsignalspy.cpp
+++ b/doc/src/snippets/code/doc_src_qsignalspy.cpp

diff --git a/doc/src/snippets/code/doc_src_qt4-mainwindow.cpp b/doc/src/snippets/code/doc_src_qt4-mainwindow.cpp
index 18c0c782712..63cbd3367b7 100644
--- a/doc/src/snippets/code/doc_src_qt4-mainwindow.cpp
+++ b/doc/src/snippets/code/doc_src_qt4-mainwindow.cpp

diff --git a/doc/src/snippets/code/doc_src_qt4-styles.cpp b/doc/src/snippets/code/doc_src_qt4-styles.cpp
index 98a0b241d80..8f267a1a6e7 100644
--- a/doc/src/snippets/code/doc_src_qt4-styles.cpp
+++ b/doc/src/snippets/code/doc_src_qt4-styles.cpp

diff --git a/doc/src/snippets/code/doc_src_qtcore.cpp b/doc/src/snippets/code/doc_src_qtcore.cpp
index e83f4dd4545..743e13ad4b6 100644
--- a/doc/src/snippets/code/doc_src_qtcore.cpp
+++ b/doc/src/snippets/code/doc_src_qtcore.cpp

diff --git a/doc/src/snippets/code/doc_src_qtestevent.cpp b/doc/src/snippets/code/doc_src_qtestevent.cpp
index c34742d3f12..37c593be1e3 100644
--- a/doc/src/snippets/code/doc_src_qtestevent.cpp
+++ b/doc/src/snippets/code/doc_src_qtestevent.cpp

diff --git a/doc/src/snippets/code/doc_src_qtgui.pro b/doc/src/snippets/code/doc_src_qtgui.pro
index 896c1d40447..81d7960c6d6 100644
--- a/doc/src/snippets/code/doc_src_qtgui.pro
+++ b/doc/src/snippets/code/doc_src_qtgui.pro

diff --git a/doc/src/snippets/code/doc_src_qtnetwork.cpp b/doc/src/snippets/code/doc_src_qtnetwork.cpp
index 8f1a2c75457..eb94f5081c0 100644
--- a/doc/src/snippets/code/doc_src_qtnetwork.cpp
+++ b/doc/src/snippets/code/doc_src_qtnetwork.cpp

diff --git a/doc/src/snippets/code/doc_src_qtnetwork.pro b/doc/src/snippets/code/doc_src_qtnetwork.pro
index 35044761a5e..e35db59fdb7 100644
--- a/doc/src/snippets/code/doc_src_qtnetwork.pro
+++ b/doc/src/snippets/code/doc_src_qtnetwork.pro

diff --git a/doc/src/snippets/code/doc_src_qtsql.cpp b/doc/src/snippets/code/doc_src_qtsql.cpp
index 5213857d034..718e71c5504 100644
--- a/doc/src/snippets/code/doc_src_qtsql.cpp
+++ b/doc/src/snippets/code/doc_src_qtsql.cpp

diff --git a/doc/src/snippets/code/doc_src_qtsql.pro b/doc/src/snippets/code/doc_src_qtsql.pro
index 7bab18bdd97..8b5cffe93ef 100644
--- a/doc/src/snippets/code/doc_src_qtsql.pro
+++ b/doc/src/snippets/code/doc_src_qtsql.pro

diff --git a/doc/src/snippets/code/doc_src_qtxml.cpp b/doc/src/snippets/code/doc_src_qtxml.cpp
index f79a1446552..1b9a393af2b 100644
--- a/doc/src/snippets/code/doc_src_qtxml.cpp
+++ b/doc/src/snippets/code/doc_src_qtxml.cpp

diff --git a/doc/src/snippets/code/doc_src_qtxml.pro b/doc/src/snippets/code/doc_src_qtxml.pro
index a3b9d47f4b3..4befd7b9eb9 100644
--- a/doc/src/snippets/code/doc_src_qtxml.pro
+++ b/doc/src/snippets/code/doc_src_qtxml.pro

diff --git a/doc/src/snippets/code/doc_src_qvarlengtharray.cpp b/doc/src/snippets/code/doc_src_qvarlengtharray.cpp
index af6794056f2..9a7ec10950b 100644
--- a/doc/src/snippets/code/doc_src_qvarlengtharray.cpp
+++ b/doc/src/snippets/code/doc_src_qvarlengtharray.cpp

diff --git a/doc/src/snippets/code/doc_src_resources.cpp b/doc/src/snippets/code/doc_src_resources.cpp
index 6ac82958276..9cdf13f1f8a 100644
--- a/doc/src/snippets/code/doc_src_resources.cpp
+++ b/doc/src/snippets/code/doc_src_resources.cpp

diff --git a/doc/src/snippets/code/doc_src_resources.qdoc b/doc/src/snippets/code/doc_src_resources.qdoc
index 3bdfaf06a4f..e9bbfbee3a1 100644
--- a/doc/src/snippets/code/doc_src_resources.qdoc
+++ b/doc/src/snippets/code/doc_src_resources.qdoc

diff --git a/doc/src/snippets/code/doc_src_sql-driver.cpp b/doc/src/snippets/code/doc_src_sql-driver.cpp
index 3da646b4861..a804fa06c40 100644
--- a/doc/src/snippets/code/doc_src_sql-driver.cpp
+++ b/doc/src/snippets/code/doc_src_sql-driver.cpp

diff --git a/doc/src/snippets/code/doc_src_sql-driver.qdoc b/doc/src/snippets/code/doc_src_sql-driver.qdoc
index 8773372736d..b469b4da860 100644
--- a/doc/src/snippets/code/doc_src_sql-driver.qdoc
+++ b/doc/src/snippets/code/doc_src_sql-driver.qdoc

diff --git a/doc/src/snippets/code/doc_src_styles.cpp b/doc/src/snippets/code/doc_src_styles.cpp
index dbfd5c72539..692268d6976 100644
--- a/doc/src/snippets/code/doc_src_styles.cpp
+++ b/doc/src/snippets/code/doc_src_styles.cpp

diff --git a/doc/src/snippets/code/doc_src_stylesheet.cpp b/doc/src/snippets/code/doc_src_stylesheet.cpp
index 2e651a1bc1f..10159028f9f 100644
--- a/doc/src/snippets/code/doc_src_stylesheet.cpp
+++ b/doc/src/snippets/code/doc_src_stylesheet.cpp

diff --git a/doc/src/snippets/code/doc_src_stylesheet.qdoc b/doc/src/snippets/code/doc_src_stylesheet.qdoc
index b0fd441d036..0e5aca059b4 100644
--- a/doc/src/snippets/code/doc_src_stylesheet.qdoc
+++ b/doc/src/snippets/code/doc_src_stylesheet.qdoc

diff --git a/doc/src/snippets/code/src.gui.text.qtextdocumentwriter.cpp b/doc/src/snippets/code/src.gui.text.qtextdocumentwriter.cpp
index a3f3cfd3d41..46049ec85ec 100644
--- a/doc/src/snippets/code/src.gui.text.qtextdocumentwriter.cpp
+++ b/doc/src/snippets/code/src.gui.text.qtextdocumentwriter.cpp

diff --git a/doc/src/snippets/code/src.qdbus.qdbuspendingcall.cpp b/doc/src/snippets/code/src.qdbus.qdbuspendingcall.cpp
index 8c461f453a8..cda95cbf396 100644
--- a/doc/src/snippets/code/src.qdbus.qdbuspendingcall.cpp
+++ b/doc/src/snippets/code/src.qdbus.qdbuspendingcall.cpp

diff --git a/doc/src/snippets/code/src.qdbus.qdbuspendingreply.cpp b/doc/src/snippets/code/src.qdbus.qdbuspendingreply.cpp
index 87b40ff5752..f81b561d46e 100644
--- a/doc/src/snippets/code/src.qdbus.qdbuspendingreply.cpp
+++ b/doc/src/snippets/code/src.qdbus.qdbuspendingreply.cpp

diff --git a/doc/src/snippets/code/src_corelib_codecs_qtextcodec.cpp b/doc/src/snippets/code/src_corelib_codecs_qtextcodec.cpp
index 93e3dfd52e4..13e1c5e8db3 100644
--- a/doc/src/snippets/code/src_corelib_codecs_qtextcodec.cpp
+++ b/doc/src/snippets/code/src_corelib_codecs_qtextcodec.cpp

diff --git a/doc/src/snippets/code/src_corelib_codecs_qtextcodecplugin.cpp b/doc/src/snippets/code/src_corelib_codecs_qtextcodecplugin.cpp
index d0ad958e8b0..5fcdad88bc5 100644
--- a/doc/src/snippets/code/src_corelib_codecs_qtextcodecplugin.cpp
+++ b/doc/src/snippets/code/src_corelib_codecs_qtextcodecplugin.cpp

diff --git a/doc/src/snippets/code/src_corelib_concurrent_qfuture.cpp b/doc/src/snippets/code/src_corelib_concurrent_qfuture.cpp
index 09cb3efe1e9..f9a247653ef 100644
--- a/doc/src/snippets/code/src_corelib_concurrent_qfuture.cpp
+++ b/doc/src/snippets/code/src_corelib_concurrent_qfuture.cpp

diff --git a/doc/src/snippets/code/src_corelib_concurrent_qfuturesynchronizer.cpp b/doc/src/snippets/code/src_corelib_concurrent_qfuturesynchronizer.cpp
index 505c83a1b86..5fb8115054e 100644
--- a/doc/src/snippets/code/src_corelib_concurrent_qfuturesynchronizer.cpp
+++ b/doc/src/snippets/code/src_corelib_concurrent_qfuturesynchronizer.cpp

diff --git a/doc/src/snippets/code/src_corelib_concurrent_qfuturewatcher.cpp b/doc/src/snippets/code/src_corelib_concurrent_qfuturewatcher.cpp
index bbf7dbd4716..a6d1ed310c9 100644
--- a/doc/src/snippets/code/src_corelib_concurrent_qfuturewatcher.cpp
+++ b/doc/src/snippets/code/src_corelib_concurrent_qfuturewatcher.cpp

diff --git a/doc/src/snippets/code/src_corelib_concurrent_qtconcurrentexception.cpp b/doc/src/snippets/code/src_corelib_concurrent_qtconcurrentexception.cpp
index 702abe15a58..188fb7b3ab5 100644
--- a/doc/src/snippets/code/src_corelib_concurrent_qtconcurrentexception.cpp
+++ b/doc/src/snippets/code/src_corelib_concurrent_qtconcurrentexception.cpp

diff --git a/doc/src/snippets/code/src_corelib_concurrent_qtconcurrentfilter.cpp b/doc/src/snippets/code/src_corelib_concurrent_qtconcurrentfilter.cpp
index 69a69a321fc..ade351654c7 100644
--- a/doc/src/snippets/code/src_corelib_concurrent_qtconcurrentfilter.cpp
+++ b/doc/src/snippets/code/src_corelib_concurrent_qtconcurrentfilter.cpp

diff --git a/doc/src/snippets/code/src_corelib_concurrent_qtconcurrentmap.cpp b/doc/src/snippets/code/src_corelib_concurrent_qtconcurrentmap.cpp
index 239c0292df5..6accaf974a3 100644
--- a/doc/src/snippets/code/src_corelib_concurrent_qtconcurrentmap.cpp
+++ b/doc/src/snippets/code/src_corelib_concurrent_qtconcurrentmap.cpp

diff --git a/doc/src/snippets/code/src_corelib_concurrent_qtconcurrentrun.cpp b/doc/src/snippets/code/src_corelib_concurrent_qtconcurrentrun.cpp
index 5eddbca22a3..94bb3446e93 100644
--- a/doc/src/snippets/code/src_corelib_concurrent_qtconcurrentrun.cpp
+++ b/doc/src/snippets/code/src_corelib_concurrent_qtconcurrentrun.cpp

diff --git a/doc/src/snippets/code/src_corelib_concurrent_qthreadpool.cpp b/doc/src/snippets/code/src_corelib_concurrent_qthreadpool.cpp
index a0bdd9334d7..f0d2732dee8 100644
--- a/doc/src/snippets/code/src_corelib_concurrent_qthreadpool.cpp
+++ b/doc/src/snippets/code/src_corelib_concurrent_qthreadpool.cpp

diff --git a/doc/src/snippets/code/src_corelib_global_qglobal.cpp b/doc/src/snippets/code/src_corelib_global_qglobal.cpp
index 84ec44ba604..79296b8f53e 100644
--- a/doc/src/snippets/code/src_corelib_global_qglobal.cpp
+++ b/doc/src/snippets/code/src_corelib_global_qglobal.cpp

diff --git a/doc/src/snippets/code/src_corelib_io_qabstractfileengine.cpp b/doc/src/snippets/code/src_corelib_io_qabstractfileengine.cpp
index 96b9aa2d893..8262b171722 100644
--- a/doc/src/snippets/code/src_corelib_io_qabstractfileengine.cpp
+++ b/doc/src/snippets/code/src_corelib_io_qabstractfileengine.cpp

diff --git a/doc/src/snippets/code/src_corelib_io_qdatastream.cpp b/doc/src/snippets/code/src_corelib_io_qdatastream.cpp
index 2f7b6f9b73b..348f7b84682 100644
--- a/doc/src/snippets/code/src_corelib_io_qdatastream.cpp
+++ b/doc/src/snippets/code/src_corelib_io_qdatastream.cpp

diff --git a/doc/src/snippets/code/src_corelib_io_qdir.cpp b/doc/src/snippets/code/src_corelib_io_qdir.cpp
index 801f8681952..f27aa922b9c 100644
--- a/doc/src/snippets/code/src_corelib_io_qdir.cpp
+++ b/doc/src/snippets/code/src_corelib_io_qdir.cpp

diff --git a/doc/src/snippets/code/src_corelib_io_qdiriterator.cpp b/doc/src/snippets/code/src_corelib_io_qdiriterator.cpp
index 5b611bb6e5d..d5095a107ba 100644
--- a/doc/src/snippets/code/src_corelib_io_qdiriterator.cpp
+++ b/doc/src/snippets/code/src_corelib_io_qdiriterator.cpp

diff --git a/doc/src/snippets/code/src_corelib_io_qfile.cpp b/doc/src/snippets/code/src_corelib_io_qfile.cpp
index d873ca43ab9..cb0a8847f2c 100644
--- a/doc/src/snippets/code/src_corelib_io_qfile.cpp
+++ b/doc/src/snippets/code/src_corelib_io_qfile.cpp

diff --git a/doc/src/snippets/code/src_corelib_io_qfileinfo.cpp b/doc/src/snippets/code/src_corelib_io_qfileinfo.cpp
index 1e32f83f058..be274d6f813 100644
--- a/doc/src/snippets/code/src_corelib_io_qfileinfo.cpp
+++ b/doc/src/snippets/code/src_corelib_io_qfileinfo.cpp

diff --git a/doc/src/snippets/code/src_corelib_io_qiodevice.cpp b/doc/src/snippets/code/src_corelib_io_qiodevice.cpp
index 5ba01a4d8f5..6d8510d8d20 100644
--- a/doc/src/snippets/code/src_corelib_io_qiodevice.cpp
+++ b/doc/src/snippets/code/src_corelib_io_qiodevice.cpp

diff --git a/doc/src/snippets/code/src_corelib_io_qprocess.cpp b/doc/src/snippets/code/src_corelib_io_qprocess.cpp
index 75d5a8fbe65..cae218244c1 100644
--- a/doc/src/snippets/code/src_corelib_io_qprocess.cpp
+++ b/doc/src/snippets/code/src_corelib_io_qprocess.cpp

diff --git a/doc/src/snippets/code/src_corelib_io_qsettings.cpp b/doc/src/snippets/code/src_corelib_io_qsettings.cpp
index 17597f51317..ddd192fafa3 100644
--- a/doc/src/snippets/code/src_corelib_io_qsettings.cpp
+++ b/doc/src/snippets/code/src_corelib_io_qsettings.cpp

diff --git a/doc/src/snippets/code/src_corelib_io_qtemporarydir.cpp b/doc/src/snippets/code/src_corelib_io_qtemporarydir.cpp
index 11f9a073461..21b1fd222ac 100644
--- a/doc/src/snippets/code/src_corelib_io_qtemporarydir.cpp
+++ b/doc/src/snippets/code/src_corelib_io_qtemporarydir.cpp

diff --git a/doc/src/snippets/code/src_corelib_io_qtemporaryfile.cpp b/doc/src/snippets/code/src_corelib_io_qtemporaryfile.cpp
index bdcfbf9c4de..39c85e8246b 100644
--- a/doc/src/snippets/code/src_corelib_io_qtemporaryfile.cpp
+++ b/doc/src/snippets/code/src_corelib_io_qtemporaryfile.cpp

diff --git a/doc/src/snippets/code/src_corelib_io_qtextstream.cpp b/doc/src/snippets/code/src_corelib_io_qtextstream.cpp
index 8028132ad99..26236e110f0 100644
--- a/doc/src/snippets/code/src_corelib_io_qtextstream.cpp
+++ b/doc/src/snippets/code/src_corelib_io_qtextstream.cpp

diff --git a/doc/src/snippets/code/src_corelib_io_qurl.cpp b/doc/src/snippets/code/src_corelib_io_qurl.cpp
index 98d8e37ebd3..4a15b55e986 100644
--- a/doc/src/snippets/code/src_corelib_io_qurl.cpp
+++ b/doc/src/snippets/code/src_corelib_io_qurl.cpp

diff --git a/doc/src/snippets/code/src_corelib_kernel_qabstracteventdispatcher.cpp b/doc/src/snippets/code/src_corelib_kernel_qabstracteventdispatcher.cpp
index c63b4052031..6f06306f0fa 100644
--- a/doc/src/snippets/code/src_corelib_kernel_qabstracteventdispatcher.cpp
+++ b/doc/src/snippets/code/src_corelib_kernel_qabstracteventdispatcher.cpp

diff --git a/doc/src/snippets/code/src_corelib_kernel_qabstractitemmodel.cpp b/doc/src/snippets/code/src_corelib_kernel_qabstractitemmodel.cpp
index d39271cccd2..d0de0b8e1de 100644
--- a/doc/src/snippets/code/src_corelib_kernel_qabstractitemmodel.cpp
+++ b/doc/src/snippets/code/src_corelib_kernel_qabstractitemmodel.cpp

diff --git a/doc/src/snippets/code/src_corelib_kernel_qcoreapplication.cpp b/doc/src/snippets/code/src_corelib_kernel_qcoreapplication.cpp
index 0deb5db7f1c..f64b04cb55c 100644
--- a/doc/src/snippets/code/src_corelib_kernel_qcoreapplication.cpp
+++ b/doc/src/snippets/code/src_corelib_kernel_qcoreapplication.cpp

diff --git a/doc/src/snippets/code/src_corelib_kernel_qmetaobject.cpp b/doc/src/snippets/code/src_corelib_kernel_qmetaobject.cpp
index 9683f2ce578..c596d230935 100644
--- a/doc/src/snippets/code/src_corelib_kernel_qmetaobject.cpp
+++ b/doc/src/snippets/code/src_corelib_kernel_qmetaobject.cpp

diff --git a/doc/src/snippets/code/src_corelib_kernel_qmetatype.cpp b/doc/src/snippets/code/src_corelib_kernel_qmetatype.cpp
index 89ac8add0b9..6317ec76d11 100644
--- a/doc/src/snippets/code/src_corelib_kernel_qmetatype.cpp
+++ b/doc/src/snippets/code/src_corelib_kernel_qmetatype.cpp

diff --git a/doc/src/snippets/code/src_corelib_kernel_qmimedata.cpp b/doc/src/snippets/code/src_corelib_kernel_qmimedata.cpp
index 481dc1fe902..4919b8a49aa 100644
--- a/doc/src/snippets/code/src_corelib_kernel_qmimedata.cpp
+++ b/doc/src/snippets/code/src_corelib_kernel_qmimedata.cpp

diff --git a/doc/src/snippets/code/src_corelib_kernel_qobject.cpp b/doc/src/snippets/code/src_corelib_kernel_qobject.cpp
index fad0ef7dfee..dd8b6fb13a6 100644
--- a/doc/src/snippets/code/src_corelib_kernel_qobject.cpp
+++ b/doc/src/snippets/code/src_corelib_kernel_qobject.cpp

diff --git a/doc/src/snippets/code/src_corelib_kernel_qsystemsemaphore.cpp b/doc/src/snippets/code/src_corelib_kernel_qsystemsemaphore.cpp
index 32a7bdd706d..0ae44cc5c64 100644
--- a/doc/src/snippets/code/src_corelib_kernel_qsystemsemaphore.cpp
+++ b/doc/src/snippets/code/src_corelib_kernel_qsystemsemaphore.cpp

diff --git a/doc/src/snippets/code/src_corelib_kernel_qtimer.cpp b/doc/src/snippets/code/src_corelib_kernel_qtimer.cpp
index 2e5b4f4cea6..f2343c95cce 100644
--- a/doc/src/snippets/code/src_corelib_kernel_qtimer.cpp
+++ b/doc/src/snippets/code/src_corelib_kernel_qtimer.cpp

diff --git a/doc/src/snippets/code/src_corelib_kernel_qvariant.cpp b/doc/src/snippets/code/src_corelib_kernel_qvariant.cpp
index fd87d6c9265..8a38e32a6ff 100644
--- a/doc/src/snippets/code/src_corelib_kernel_qvariant.cpp
+++ b/doc/src/snippets/code/src_corelib_kernel_qvariant.cpp

diff --git a/doc/src/snippets/code/src_corelib_plugin_qlibrary.cpp b/doc/src/snippets/code/src_corelib_plugin_qlibrary.cpp
index 1e4f8b66cc1..bdf1d8aa10f 100644
--- a/doc/src/snippets/code/src_corelib_plugin_qlibrary.cpp
+++ b/doc/src/snippets/code/src_corelib_plugin_qlibrary.cpp

diff --git a/doc/src/snippets/code/src_corelib_plugin_quuid.cpp b/doc/src/snippets/code/src_corelib_plugin_quuid.cpp
index 7deb859acf1..1e46408a985 100644
--- a/doc/src/snippets/code/src_corelib_plugin_quuid.cpp
+++ b/doc/src/snippets/code/src_corelib_plugin_quuid.cpp

diff --git a/doc/src/snippets/code/src_corelib_statemachine_qstatemachine.cpp b/doc/src/snippets/code/src_corelib_statemachine_qstatemachine.cpp
index e56a8fa2143..314e8bd4580 100644
--- a/doc/src/snippets/code/src_corelib_statemachine_qstatemachine.cpp
+++ b/doc/src/snippets/code/src_corelib_statemachine_qstatemachine.cpp

diff --git a/doc/src/snippets/code/src_corelib_thread_qatomic.cpp b/doc/src/snippets/code/src_corelib_thread_qatomic.cpp
index d43a6fed77f..cac6e6b368d 100644
--- a/doc/src/snippets/code/src_corelib_thread_qatomic.cpp
+++ b/doc/src/snippets/code/src_corelib_thread_qatomic.cpp

diff --git a/doc/src/snippets/code/src_corelib_thread_qmutex.cpp b/doc/src/snippets/code/src_corelib_thread_qmutex.cpp
index b52709c5ce6..9fa512a218c 100644
--- a/doc/src/snippets/code/src_corelib_thread_qmutex.cpp
+++ b/doc/src/snippets/code/src_corelib_thread_qmutex.cpp

diff --git a/doc/src/snippets/code/src_corelib_thread_qmutexpool.cpp b/doc/src/snippets/code/src_corelib_thread_qmutexpool.cpp
index c3619461331..dffb406c22c 100644
--- a/doc/src/snippets/code/src_corelib_thread_qmutexpool.cpp
+++ b/doc/src/snippets/code/src_corelib_thread_qmutexpool.cpp

diff --git a/doc/src/snippets/code/src_corelib_thread_qreadwritelock.cpp b/doc/src/snippets/code/src_corelib_thread_qreadwritelock.cpp
index c0a5f60416f..1d081710dab 100644
--- a/doc/src/snippets/code/src_corelib_thread_qreadwritelock.cpp
+++ b/doc/src/snippets/code/src_corelib_thread_qreadwritelock.cpp

diff --git a/doc/src/snippets/code/src_corelib_thread_qsemaphore.cpp b/doc/src/snippets/code/src_corelib_thread_qsemaphore.cpp
index 023e0942160..84d353425a8 100644
--- a/doc/src/snippets/code/src_corelib_thread_qsemaphore.cpp
+++ b/doc/src/snippets/code/src_corelib_thread_qsemaphore.cpp

diff --git a/doc/src/snippets/code/src_corelib_thread_qthread.cpp b/doc/src/snippets/code/src_corelib_thread_qthread.cpp
index fd0dbdeb062..3d9847ef65b 100644
--- a/doc/src/snippets/code/src_corelib_thread_qthread.cpp
+++ b/doc/src/snippets/code/src_corelib_thread_qthread.cpp

diff --git a/doc/src/snippets/code/src_corelib_thread_qwaitcondition_unix.cpp b/doc/src/snippets/code/src_corelib_thread_qwaitcondition_unix.cpp
index ad940b2edf6..bb714672c5a 100644
--- a/doc/src/snippets/code/src_corelib_thread_qwaitcondition_unix.cpp
+++ b/doc/src/snippets/code/src_corelib_thread_qwaitcondition_unix.cpp

diff --git a/doc/src/snippets/code/src_corelib_tools_qbitarray.cpp b/doc/src/snippets/code/src_corelib_tools_qbitarray.cpp
index 5e780ad3381..ee598a9e320 100644
--- a/doc/src/snippets/code/src_corelib_tools_qbitarray.cpp
+++ b/doc/src/snippets/code/src_corelib_tools_qbitarray.cpp

diff --git a/doc/src/snippets/code/src_corelib_tools_qbytearray.cpp b/doc/src/snippets/code/src_corelib_tools_qbytearray.cpp
index 9b717249bad..04312ad88a0 100644
--- a/doc/src/snippets/code/src_corelib_tools_qbytearray.cpp
+++ b/doc/src/snippets/code/src_corelib_tools_qbytearray.cpp

diff --git a/doc/src/snippets/code/src_corelib_tools_qdatetime.cpp b/doc/src/snippets/code/src_corelib_tools_qdatetime.cpp
index 56cc1dea5c3..78d11866ed2 100644
--- a/doc/src/snippets/code/src_corelib_tools_qdatetime.cpp
+++ b/doc/src/snippets/code/src_corelib_tools_qdatetime.cpp

diff --git a/doc/src/snippets/code/src_corelib_tools_qeasingcurve.cpp b/doc/src/snippets/code/src_corelib_tools_qeasingcurve.cpp
index ebfeebb891f..03b823f4de2 100644
--- a/doc/src/snippets/code/src_corelib_tools_qeasingcurve.cpp
+++ b/doc/src/snippets/code/src_corelib_tools_qeasingcurve.cpp

diff --git a/doc/src/snippets/code/src_corelib_tools_qhash.cpp b/doc/src/snippets/code/src_corelib_tools_qhash.cpp
index 7c3fc25a760..7859b1e2698 100644
--- a/doc/src/snippets/code/src_corelib_tools_qhash.cpp
+++ b/doc/src/snippets/code/src_corelib_tools_qhash.cpp

diff --git a/doc/src/snippets/code/src_corelib_tools_qlinkedlist.cpp b/doc/src/snippets/code/src_corelib_tools_qlinkedlist.cpp
index cbb338461a9..eaa68144c64 100644
--- a/doc/src/snippets/code/src_corelib_tools_qlinkedlist.cpp
+++ b/doc/src/snippets/code/src_corelib_tools_qlinkedlist.cpp

diff --git a/doc/src/snippets/code/src_corelib_tools_qlistdata.cpp b/doc/src/snippets/code/src_corelib_tools_qlistdata.cpp
index 7d939fdd79b..cacc65e7c91 100644
--- a/doc/src/snippets/code/src_corelib_tools_qlistdata.cpp
+++ b/doc/src/snippets/code/src_corelib_tools_qlistdata.cpp

diff --git a/doc/src/snippets/code/src_corelib_tools_qlocale.cpp b/doc/src/snippets/code/src_corelib_tools_qlocale.cpp
index 4d41bf38225..587fccab46a 100644
--- a/doc/src/snippets/code/src_corelib_tools_qlocale.cpp
+++ b/doc/src/snippets/code/src_corelib_tools_qlocale.cpp

diff --git a/doc/src/snippets/code/src_corelib_tools_qmap.cpp b/doc/src/snippets/code/src_corelib_tools_qmap.cpp
index 2242feb2afb..0da76a6fbaf 100644
--- a/doc/src/snippets/code/src_corelib_tools_qmap.cpp
+++ b/doc/src/snippets/code/src_corelib_tools_qmap.cpp

diff --git a/doc/src/snippets/code/src_corelib_tools_qpoint.cpp b/doc/src/snippets/code/src_corelib_tools_qpoint.cpp
index 5025fe6dbcc..2b65fde04c9 100644
--- a/doc/src/snippets/code/src_corelib_tools_qpoint.cpp
+++ b/doc/src/snippets/code/src_corelib_tools_qpoint.cpp

diff --git a/doc/src/snippets/code/src_corelib_tools_qqueue.cpp b/doc/src/snippets/code/src_corelib_tools_qqueue.cpp
index dcf916f1f61..236d34e4b95 100644
--- a/doc/src/snippets/code/src_corelib_tools_qqueue.cpp
+++ b/doc/src/snippets/code/src_corelib_tools_qqueue.cpp

diff --git a/doc/src/snippets/code/src_corelib_tools_qrect.cpp b/doc/src/snippets/code/src_corelib_tools_qrect.cpp
index d8206da2d53..bb1c2e69f5d 100644
--- a/doc/src/snippets/code/src_corelib_tools_qrect.cpp
+++ b/doc/src/snippets/code/src_corelib_tools_qrect.cpp

diff --git a/doc/src/snippets/code/src_corelib_tools_qregexp.cpp b/doc/src/snippets/code/src_corelib_tools_qregexp.cpp
index 4756030f587..2a0983bc709 100644
--- a/doc/src/snippets/code/src_corelib_tools_qregexp.cpp
+++ b/doc/src/snippets/code/src_corelib_tools_qregexp.cpp

diff --git a/doc/src/snippets/code/src_corelib_tools_qscopedpointer.cpp b/doc/src/snippets/code/src_corelib_tools_qscopedpointer.cpp
index 300da70f226..90ba552d37d 100644
--- a/doc/src/snippets/code/src_corelib_tools_qscopedpointer.cpp
+++ b/doc/src/snippets/code/src_corelib_tools_qscopedpointer.cpp

diff --git a/doc/src/snippets/code/src_corelib_tools_qsize.cpp b/doc/src/snippets/code/src_corelib_tools_qsize.cpp
index 935cfdf2322..0b355aa3c1c 100644
--- a/doc/src/snippets/code/src_corelib_tools_qsize.cpp
+++ b/doc/src/snippets/code/src_corelib_tools_qsize.cpp

diff --git a/doc/src/snippets/code/src_corelib_tools_qstring.cpp b/doc/src/snippets/code/src_corelib_tools_qstring.cpp
index 72361c91694..cec8b5e9da2 100644
--- a/doc/src/snippets/code/src_corelib_tools_qstring.cpp
+++ b/doc/src/snippets/code/src_corelib_tools_qstring.cpp

diff --git a/doc/src/snippets/code/src_corelib_tools_qtimeline.cpp b/doc/src/snippets/code/src_corelib_tools_qtimeline.cpp
index 9d0e0f2da7c..6e66f7aa496 100644
--- a/doc/src/snippets/code/src_corelib_tools_qtimeline.cpp
+++ b/doc/src/snippets/code/src_corelib_tools_qtimeline.cpp

diff --git a/doc/src/snippets/code/src_corelib_tools_qvector.cpp b/doc/src/snippets/code/src_corelib_tools_qvector.cpp
index b2c05eb478e..92682efcf47 100644
--- a/doc/src/snippets/code/src_corelib_tools_qvector.cpp
+++ b/doc/src/snippets/code/src_corelib_tools_qvector.cpp

diff --git a/doc/src/snippets/code/src_corelib_xml_qxmlstream.cpp b/doc/src/snippets/code/src_corelib_xml_qxmlstream.cpp
index 5e781d770b3..08aa0bcced7 100644
--- a/doc/src/snippets/code/src_corelib_xml_qxmlstream.cpp
+++ b/doc/src/snippets/code/src_corelib_xml_qxmlstream.cpp

diff --git a/doc/src/snippets/code/src_gui_accessible_qaccessible.cpp b/doc/src/snippets/code/src_gui_accessible_qaccessible.cpp
index a3af95082a9..f5cae4e707e 100644
--- a/doc/src/snippets/code/src_gui_accessible_qaccessible.cpp
+++ b/doc/src/snippets/code/src_gui_accessible_qaccessible.cpp

diff --git a/doc/src/snippets/code/src_gui_dialogs_qabstractprintdialog.cpp b/doc/src/snippets/code/src_gui_dialogs_qabstractprintdialog.cpp
index f4a042b27f7..b9d1f87d7fa 100644
--- a/doc/src/snippets/code/src_gui_dialogs_qabstractprintdialog.cpp
+++ b/doc/src/snippets/code/src_gui_dialogs_qabstractprintdialog.cpp

diff --git a/doc/src/snippets/code/src_gui_dialogs_qfiledialog.cpp b/doc/src/snippets/code/src_gui_dialogs_qfiledialog.cpp
index e8e379575f9..621c9b11a2d 100644
--- a/doc/src/snippets/code/src_gui_dialogs_qfiledialog.cpp
+++ b/doc/src/snippets/code/src_gui_dialogs_qfiledialog.cpp

diff --git a/doc/src/snippets/code/src_gui_dialogs_qfontdialog.cpp b/doc/src/snippets/code/src_gui_dialogs_qfontdialog.cpp
index d6a3dfec617..aab6e855d75 100644
--- a/doc/src/snippets/code/src_gui_dialogs_qfontdialog.cpp
+++ b/doc/src/snippets/code/src_gui_dialogs_qfontdialog.cpp

diff --git a/doc/src/snippets/code/src_gui_dialogs_qmessagebox.cpp b/doc/src/snippets/code/src_gui_dialogs_qmessagebox.cpp
index 196f995a1ed..000cfe86ceb 100644
--- a/doc/src/snippets/code/src_gui_dialogs_qmessagebox.cpp
+++ b/doc/src/snippets/code/src_gui_dialogs_qmessagebox.cpp

diff --git a/doc/src/snippets/code/src_gui_dialogs_qwizard.cpp b/doc/src/snippets/code/src_gui_dialogs_qwizard.cpp
index 6832a87cc45..f2b9f50e264 100644
--- a/doc/src/snippets/code/src_gui_dialogs_qwizard.cpp
+++ b/doc/src/snippets/code/src_gui_dialogs_qwizard.cpp

diff --git a/doc/src/snippets/code/src_gui_effects_qgraphicseffect.cpp b/doc/src/snippets/code/src_gui_effects_qgraphicseffect.cpp
index 3668734694e..487016b75ee 100644
--- a/doc/src/snippets/code/src_gui_effects_qgraphicseffect.cpp
+++ b/doc/src/snippets/code/src_gui_effects_qgraphicseffect.cpp

diff --git a/doc/src/snippets/code/src_gui_embedded_qcopchannel_qws.cpp b/doc/src/snippets/code/src_gui_embedded_qcopchannel_qws.cpp
index def46ebdcbf..29055c55c6b 100644
--- a/doc/src/snippets/code/src_gui_embedded_qcopchannel_qws.cpp
+++ b/doc/src/snippets/code/src_gui_embedded_qcopchannel_qws.cpp

diff --git a/doc/src/snippets/code/src_gui_embedded_qmouse_qws.cpp b/doc/src/snippets/code/src_gui_embedded_qmouse_qws.cpp
index fe2cf77ef52..b6bd5e05415 100644
--- a/doc/src/snippets/code/src_gui_embedded_qmouse_qws.cpp
+++ b/doc/src/snippets/code/src_gui_embedded_qmouse_qws.cpp

diff --git a/doc/src/snippets/code/src_gui_embedded_qmousetslib_qws.cpp b/doc/src/snippets/code/src_gui_embedded_qmousetslib_qws.cpp
index 4ceada7606f..e40f4781adf 100644
--- a/doc/src/snippets/code/src_gui_embedded_qmousetslib_qws.cpp
+++ b/doc/src/snippets/code/src_gui_embedded_qmousetslib_qws.cpp

diff --git a/doc/src/snippets/code/src_gui_embedded_qscreen_qws.cpp b/doc/src/snippets/code/src_gui_embedded_qscreen_qws.cpp
index 5becd28c8a2..ff8582a1862 100644
--- a/doc/src/snippets/code/src_gui_embedded_qscreen_qws.cpp
+++ b/doc/src/snippets/code/src_gui_embedded_qscreen_qws.cpp

diff --git a/doc/src/snippets/code/src_gui_embedded_qtransportauth_qws.cpp b/doc/src/snippets/code/src_gui_embedded_qtransportauth_qws.cpp
index 461c8936238..134114d1fb7 100644
--- a/doc/src/snippets/code/src_gui_embedded_qtransportauth_qws.cpp
+++ b/doc/src/snippets/code/src_gui_embedded_qtransportauth_qws.cpp

diff --git a/doc/src/snippets/code/src_gui_embedded_qwindowsystem_qws.cpp b/doc/src/snippets/code/src_gui_embedded_qwindowsystem_qws.cpp
index a7998759bcc..e9be9787d25 100644
--- a/doc/src/snippets/code/src_gui_embedded_qwindowsystem_qws.cpp
+++ b/doc/src/snippets/code/src_gui_embedded_qwindowsystem_qws.cpp

diff --git a/doc/src/snippets/code/src_gui_graphicsview_qgraphicsgridlayout.cpp b/doc/src/snippets/code/src_gui_graphicsview_qgraphicsgridlayout.cpp
index 0224eade125..2d9a2fbe283 100644
--- a/doc/src/snippets/code/src_gui_graphicsview_qgraphicsgridlayout.cpp
+++ b/doc/src/snippets/code/src_gui_graphicsview_qgraphicsgridlayout.cpp

diff --git a/doc/src/snippets/code/src_gui_graphicsview_qgraphicsitem.cpp b/doc/src/snippets/code/src_gui_graphicsview_qgraphicsitem.cpp
index ac069815a47..f5d7824b718 100644
--- a/doc/src/snippets/code/src_gui_graphicsview_qgraphicsitem.cpp
+++ b/doc/src/snippets/code/src_gui_graphicsview_qgraphicsitem.cpp

diff --git a/doc/src/snippets/code/src_gui_graphicsview_qgraphicslinearlayout.cpp b/doc/src/snippets/code/src_gui_graphicsview_qgraphicslinearlayout.cpp
index 55765085e17..0e0585638cb 100644
--- a/doc/src/snippets/code/src_gui_graphicsview_qgraphicslinearlayout.cpp
+++ b/doc/src/snippets/code/src_gui_graphicsview_qgraphicslinearlayout.cpp

diff --git a/doc/src/snippets/code/src_gui_graphicsview_qgraphicsproxywidget.cpp b/doc/src/snippets/code/src_gui_graphicsview_qgraphicsproxywidget.cpp
index da56f20fc5b..b18f2a8b22f 100644
--- a/doc/src/snippets/code/src_gui_graphicsview_qgraphicsproxywidget.cpp
+++ b/doc/src/snippets/code/src_gui_graphicsview_qgraphicsproxywidget.cpp

diff --git a/doc/src/snippets/code/src_gui_graphicsview_qgraphicsscene.cpp b/doc/src/snippets/code/src_gui_graphicsview_qgraphicsscene.cpp
index d139507e563..e50345fe8a4 100644
--- a/doc/src/snippets/code/src_gui_graphicsview_qgraphicsscene.cpp
+++ b/doc/src/snippets/code/src_gui_graphicsview_qgraphicsscene.cpp

diff --git a/doc/src/snippets/code/src_gui_graphicsview_qgraphicssceneevent.cpp b/doc/src/snippets/code/src_gui_graphicsview_qgraphicssceneevent.cpp
index b114ec73030..fb9743b1637 100644
--- a/doc/src/snippets/code/src_gui_graphicsview_qgraphicssceneevent.cpp
+++ b/doc/src/snippets/code/src_gui_graphicsview_qgraphicssceneevent.cpp

diff --git a/doc/src/snippets/code/src_gui_graphicsview_qgraphicsview.cpp b/doc/src/snippets/code/src_gui_graphicsview_qgraphicsview.cpp
index 498c475add3..82e6120a2cc 100644
--- a/doc/src/snippets/code/src_gui_graphicsview_qgraphicsview.cpp
+++ b/doc/src/snippets/code/src_gui_graphicsview_qgraphicsview.cpp

diff --git a/doc/src/snippets/code/src_gui_graphicsview_qgraphicswidget.cpp b/doc/src/snippets/code/src_gui_graphicsview_qgraphicswidget.cpp
index f85aa2f53c2..751379659ba 100644
--- a/doc/src/snippets/code/src_gui_graphicsview_qgraphicswidget.cpp
+++ b/doc/src/snippets/code/src_gui_graphicsview_qgraphicswidget.cpp

diff --git a/doc/src/snippets/code/src_gui_image_qbitmap.cpp b/doc/src/snippets/code/src_gui_image_qbitmap.cpp
index 8abb2c09c18..5389ee88dd4 100644
--- a/doc/src/snippets/code/src_gui_image_qbitmap.cpp
+++ b/doc/src/snippets/code/src_gui_image_qbitmap.cpp

diff --git a/doc/src/snippets/code/src_gui_image_qicon.cpp b/doc/src/snippets/code/src_gui_image_qicon.cpp
index 10464ee1fa9..a6a8eef8c46 100644
--- a/doc/src/snippets/code/src_gui_image_qicon.cpp
+++ b/doc/src/snippets/code/src_gui_image_qicon.cpp

diff --git a/doc/src/snippets/code/src_gui_image_qimage.cpp b/doc/src/snippets/code/src_gui_image_qimage.cpp
index 8b69a7adeef..b8f9582d46f 100644
--- a/doc/src/snippets/code/src_gui_image_qimage.cpp
+++ b/doc/src/snippets/code/src_gui_image_qimage.cpp

diff --git a/doc/src/snippets/code/src_gui_image_qimagereader.cpp b/doc/src/snippets/code/src_gui_image_qimagereader.cpp
index c3c44f26ada..8d6d18cd461 100644
--- a/doc/src/snippets/code/src_gui_image_qimagereader.cpp
+++ b/doc/src/snippets/code/src_gui_image_qimagereader.cpp

diff --git a/doc/src/snippets/code/src_gui_image_qimagewriter.cpp b/doc/src/snippets/code/src_gui_image_qimagewriter.cpp
index 7379320e4d4..9b95bb890a7 100644
--- a/doc/src/snippets/code/src_gui_image_qimagewriter.cpp
+++ b/doc/src/snippets/code/src_gui_image_qimagewriter.cpp

diff --git a/doc/src/snippets/code/src_gui_image_qmovie.cpp b/doc/src/snippets/code/src_gui_image_qmovie.cpp
index 903f0d313bc..377deea98ec 100644
--- a/doc/src/snippets/code/src_gui_image_qmovie.cpp
+++ b/doc/src/snippets/code/src_gui_image_qmovie.cpp

diff --git a/doc/src/snippets/code/src_gui_image_qpixmap.cpp b/doc/src/snippets/code/src_gui_image_qpixmap.cpp
index cd5f126639b..901a5768c0c 100644
--- a/doc/src/snippets/code/src_gui_image_qpixmap.cpp
+++ b/doc/src/snippets/code/src_gui_image_qpixmap.cpp

diff --git a/doc/src/snippets/code/src_gui_image_qpixmapcache.cpp b/doc/src/snippets/code/src_gui_image_qpixmapcache.cpp
index 39c0b17042e..0e078257a7a 100644
--- a/doc/src/snippets/code/src_gui_image_qpixmapcache.cpp
+++ b/doc/src/snippets/code/src_gui_image_qpixmapcache.cpp

diff --git a/doc/src/snippets/code/src_gui_image_qpixmapfilter.cpp b/doc/src/snippets/code/src_gui_image_qpixmapfilter.cpp
index aa48e701253..796b42e6115 100644
--- a/doc/src/snippets/code/src_gui_image_qpixmapfilter.cpp
+++ b/doc/src/snippets/code/src_gui_image_qpixmapfilter.cpp

diff --git a/doc/src/snippets/code/src_gui_itemviews_qabstractitemview.cpp b/doc/src/snippets/code/src_gui_itemviews_qabstractitemview.cpp
index e011b841b11..96419351c7e 100644
--- a/doc/src/snippets/code/src_gui_itemviews_qabstractitemview.cpp
+++ b/doc/src/snippets/code/src_gui_itemviews_qabstractitemview.cpp

diff --git a/doc/src/snippets/code/src_gui_itemviews_qdatawidgetmapper.cpp b/doc/src/snippets/code/src_gui_itemviews_qdatawidgetmapper.cpp
index 945111c6b34..d61edd021c9 100644
--- a/doc/src/snippets/code/src_gui_itemviews_qdatawidgetmapper.cpp
+++ b/doc/src/snippets/code/src_gui_itemviews_qdatawidgetmapper.cpp

diff --git a/doc/src/snippets/code/src_gui_itemviews_qidentityproxymodel.cpp b/doc/src/snippets/code/src_gui_itemviews_qidentityproxymodel.cpp
index 6bf6c895f6f..e518f18daa7 100644
--- a/doc/src/snippets/code/src_gui_itemviews_qidentityproxymodel.cpp
+++ b/doc/src/snippets/code/src_gui_itemviews_qidentityproxymodel.cpp

diff --git a/doc/src/snippets/code/src_gui_itemviews_qitemeditorfactory.cpp b/doc/src/snippets/code/src_gui_itemviews_qitemeditorfactory.cpp
index 233511bc280..9d442bbe128 100644
--- a/doc/src/snippets/code/src_gui_itemviews_qitemeditorfactory.cpp
+++ b/doc/src/snippets/code/src_gui_itemviews_qitemeditorfactory.cpp

diff --git a/doc/src/snippets/code/src_gui_itemviews_qitemselectionmodel.cpp b/doc/src/snippets/code/src_gui_itemviews_qitemselectionmodel.cpp
index 87bda3365f2..31395361a17 100644
--- a/doc/src/snippets/code/src_gui_itemviews_qitemselectionmodel.cpp
+++ b/doc/src/snippets/code/src_gui_itemviews_qitemselectionmodel.cpp

diff --git a/doc/src/snippets/code/src_gui_itemviews_qstandarditemmodel.cpp b/doc/src/snippets/code/src_gui_itemviews_qstandarditemmodel.cpp
index d9dd951a409..3ce8ba8e838 100644
--- a/doc/src/snippets/code/src_gui_itemviews_qstandarditemmodel.cpp
+++ b/doc/src/snippets/code/src_gui_itemviews_qstandarditemmodel.cpp

diff --git a/doc/src/snippets/code/src_gui_itemviews_qtablewidget.cpp b/doc/src/snippets/code/src_gui_itemviews_qtablewidget.cpp
index a7983b618cc..460a7ea52d9 100644
--- a/doc/src/snippets/code/src_gui_itemviews_qtablewidget.cpp
+++ b/doc/src/snippets/code/src_gui_itemviews_qtablewidget.cpp

diff --git a/doc/src/snippets/code/src_gui_itemviews_qtreewidget.cpp b/doc/src/snippets/code/src_gui_itemviews_qtreewidget.cpp
index a72139f7fd7..f6536081378 100644
--- a/doc/src/snippets/code/src_gui_itemviews_qtreewidget.cpp
+++ b/doc/src/snippets/code/src_gui_itemviews_qtreewidget.cpp

diff --git a/doc/src/snippets/code/src_gui_kernel_qaction.cpp b/doc/src/snippets/code/src_gui_kernel_qaction.cpp
index 0591c01cc83..a8397b94715 100644
--- a/doc/src/snippets/code/src_gui_kernel_qaction.cpp
+++ b/doc/src/snippets/code/src_gui_kernel_qaction.cpp

diff --git a/doc/src/snippets/code/src_gui_kernel_qapplication.cpp b/doc/src/snippets/code/src_gui_kernel_qapplication.cpp
index 649068719fc..d69e98fe3ad 100644
--- a/doc/src/snippets/code/src_gui_kernel_qapplication.cpp
+++ b/doc/src/snippets/code/src_gui_kernel_qapplication.cpp

diff --git a/doc/src/snippets/code/src_gui_kernel_qapplication_x11.cpp b/doc/src/snippets/code/src_gui_kernel_qapplication_x11.cpp
index f36ce640c18..70af9fa75bb 100644
--- a/doc/src/snippets/code/src_gui_kernel_qapplication_x11.cpp
+++ b/doc/src/snippets/code/src_gui_kernel_qapplication_x11.cpp

diff --git a/doc/src/snippets/code/src_gui_kernel_qclipboard.cpp b/doc/src/snippets/code/src_gui_kernel_qclipboard.cpp
index c8414abf8a0..7d2ce6e3c40 100644
--- a/doc/src/snippets/code/src_gui_kernel_qclipboard.cpp
+++ b/doc/src/snippets/code/src_gui_kernel_qclipboard.cpp

diff --git a/doc/src/snippets/code/src_gui_kernel_qevent.cpp b/doc/src/snippets/code/src_gui_kernel_qevent.cpp
index 1874e836b9b..a1c898ddeed 100644
--- a/doc/src/snippets/code/src_gui_kernel_qevent.cpp
+++ b/doc/src/snippets/code/src_gui_kernel_qevent.cpp

diff --git a/doc/src/snippets/code/src_gui_kernel_qformlayout.cpp b/doc/src/snippets/code/src_gui_kernel_qformlayout.cpp
index b27b007eff3..e1fc4606667 100644
--- a/doc/src/snippets/code/src_gui_kernel_qformlayout.cpp
+++ b/doc/src/snippets/code/src_gui_kernel_qformlayout.cpp

diff --git a/doc/src/snippets/code/src_gui_kernel_qkeysequence.cpp b/doc/src/snippets/code/src_gui_kernel_qkeysequence.cpp
index 8350170b0d6..e5e1ee5abc0 100644
--- a/doc/src/snippets/code/src_gui_kernel_qkeysequence.cpp
+++ b/doc/src/snippets/code/src_gui_kernel_qkeysequence.cpp

diff --git a/doc/src/snippets/code/src_gui_kernel_qlayout.cpp b/doc/src/snippets/code/src_gui_kernel_qlayout.cpp
index eb5bedc4d53..5a161ba6d20 100644
--- a/doc/src/snippets/code/src_gui_kernel_qlayout.cpp
+++ b/doc/src/snippets/code/src_gui_kernel_qlayout.cpp

diff --git a/doc/src/snippets/code/src_gui_kernel_qlayoutitem.cpp b/doc/src/snippets/code/src_gui_kernel_qlayoutitem.cpp
index cf706c1a9bd..41f678fe60b 100644
--- a/doc/src/snippets/code/src_gui_kernel_qlayoutitem.cpp
+++ b/doc/src/snippets/code/src_gui_kernel_qlayoutitem.cpp

diff --git a/doc/src/snippets/code/src_gui_kernel_qshortcut.cpp b/doc/src/snippets/code/src_gui_kernel_qshortcut.cpp
index 35e9aa0a695..540fbf64b92 100644
--- a/doc/src/snippets/code/src_gui_kernel_qshortcut.cpp
+++ b/doc/src/snippets/code/src_gui_kernel_qshortcut.cpp

diff --git a/doc/src/snippets/code/src_gui_kernel_qshortcutmap.cpp b/doc/src/snippets/code/src_gui_kernel_qshortcutmap.cpp
index 99caa909b4b..e8ad194e3b8 100644
--- a/doc/src/snippets/code/src_gui_kernel_qshortcutmap.cpp
+++ b/doc/src/snippets/code/src_gui_kernel_qshortcutmap.cpp

diff --git a/doc/src/snippets/code/src_gui_kernel_qsound.cpp b/doc/src/snippets/code/src_gui_kernel_qsound.cpp
index 0a68fd37bb3..1629deb4c08 100644
--- a/doc/src/snippets/code/src_gui_kernel_qsound.cpp
+++ b/doc/src/snippets/code/src_gui_kernel_qsound.cpp

diff --git a/doc/src/snippets/code/src_gui_kernel_qwidget.cpp b/doc/src/snippets/code/src_gui_kernel_qwidget.cpp
index 6cfb9bdf348..d7a72eef31a 100644
--- a/doc/src/snippets/code/src_gui_kernel_qwidget.cpp
+++ b/doc/src/snippets/code/src_gui_kernel_qwidget.cpp

diff --git a/doc/src/snippets/code/src_gui_painting_qbrush.cpp b/doc/src/snippets/code/src_gui_painting_qbrush.cpp
index 383433bd6a2..5089f65d51c 100644
--- a/doc/src/snippets/code/src_gui_painting_qbrush.cpp
+++ b/doc/src/snippets/code/src_gui_painting_qbrush.cpp

diff --git a/doc/src/snippets/code/src_gui_painting_qcolor.cpp b/doc/src/snippets/code/src_gui_painting_qcolor.cpp
index 0334235e02c..ea905daa13d 100644
--- a/doc/src/snippets/code/src_gui_painting_qcolor.cpp
+++ b/doc/src/snippets/code/src_gui_painting_qcolor.cpp

diff --git a/doc/src/snippets/code/src_gui_painting_qdrawutil.cpp b/doc/src/snippets/code/src_gui_painting_qdrawutil.cpp
index d4988023018..7ac34682c6b 100644
--- a/doc/src/snippets/code/src_gui_painting_qdrawutil.cpp
+++ b/doc/src/snippets/code/src_gui_painting_qdrawutil.cpp

diff --git a/doc/src/snippets/code/src_gui_painting_qmatrix.cpp b/doc/src/snippets/code/src_gui_painting_qmatrix.cpp
index afc1c79128a..4f1a999f648 100644
--- a/doc/src/snippets/code/src_gui_painting_qmatrix.cpp
+++ b/doc/src/snippets/code/src_gui_painting_qmatrix.cpp

diff --git a/doc/src/snippets/code/src_gui_painting_qpainter.cpp b/doc/src/snippets/code/src_gui_painting_qpainter.cpp
index 048ea4404e7..5f0155e7a8d 100644
--- a/doc/src/snippets/code/src_gui_painting_qpainter.cpp
+++ b/doc/src/snippets/code/src_gui_painting_qpainter.cpp

diff --git a/doc/src/snippets/code/src_gui_painting_qpainterpath.cpp b/doc/src/snippets/code/src_gui_painting_qpainterpath.cpp
index 3cf2d64b91f..99aaf88ee70 100644
--- a/doc/src/snippets/code/src_gui_painting_qpainterpath.cpp
+++ b/doc/src/snippets/code/src_gui_painting_qpainterpath.cpp

diff --git a/doc/src/snippets/code/src_gui_painting_qpen.cpp b/doc/src/snippets/code/src_gui_painting_qpen.cpp
index 68b2be75927..8199f7e2516 100644
--- a/doc/src/snippets/code/src_gui_painting_qpen.cpp
+++ b/doc/src/snippets/code/src_gui_painting_qpen.cpp

diff --git a/doc/src/snippets/code/src_gui_painting_qregion.cpp b/doc/src/snippets/code/src_gui_painting_qregion.cpp
index ef52660a36d..77f73c99a61 100644
--- a/doc/src/snippets/code/src_gui_painting_qregion.cpp
+++ b/doc/src/snippets/code/src_gui_painting_qregion.cpp

diff --git a/doc/src/snippets/code/src_gui_painting_qregion_unix.cpp b/doc/src/snippets/code/src_gui_painting_qregion_unix.cpp
index c239d84a11a..dd4606fd5a1 100644
--- a/doc/src/snippets/code/src_gui_painting_qregion_unix.cpp
+++ b/doc/src/snippets/code/src_gui_painting_qregion_unix.cpp

diff --git a/doc/src/snippets/code/src_gui_painting_qtransform.cpp b/doc/src/snippets/code/src_gui_painting_qtransform.cpp
index bf379200dd8..1e88171ab23 100644
--- a/doc/src/snippets/code/src_gui_painting_qtransform.cpp
+++ b/doc/src/snippets/code/src_gui_painting_qtransform.cpp

diff --git a/doc/src/snippets/code/src_gui_qopenglshaderprogram.cpp b/doc/src/snippets/code/src_gui_qopenglshaderprogram.cpp
index 191bb8e4eab..0e3fb83841d 100644
--- a/doc/src/snippets/code/src_gui_qopenglshaderprogram.cpp
+++ b/doc/src/snippets/code/src_gui_qopenglshaderprogram.cpp

diff --git a/doc/src/snippets/code/src_gui_qproxystyle.cpp b/doc/src/snippets/code/src_gui_qproxystyle.cpp
index bdb64572d59..0eba905095c 100644
--- a/doc/src/snippets/code/src_gui_qproxystyle.cpp
+++ b/doc/src/snippets/code/src_gui_qproxystyle.cpp

diff --git a/doc/src/snippets/code/src_gui_styles_qstyle.cpp b/doc/src/snippets/code/src_gui_styles_qstyle.cpp
index f6471db89be..7f6fb17395f 100644
--- a/doc/src/snippets/code/src_gui_styles_qstyle.cpp
+++ b/doc/src/snippets/code/src_gui_styles_qstyle.cpp

diff --git a/doc/src/snippets/code/src_gui_styles_qstyleoption.cpp b/doc/src/snippets/code/src_gui_styles_qstyleoption.cpp
index 9cbecace8f2..dba4ff5a82f 100644
--- a/doc/src/snippets/code/src_gui_styles_qstyleoption.cpp
+++ b/doc/src/snippets/code/src_gui_styles_qstyleoption.cpp

diff --git a/doc/src/snippets/code/src_gui_text_qfont.cpp b/doc/src/snippets/code/src_gui_text_qfont.cpp
index 5c432cf11e6..e6bce4ddebd 100644
--- a/doc/src/snippets/code/src_gui_text_qfont.cpp
+++ b/doc/src/snippets/code/src_gui_text_qfont.cpp

diff --git a/doc/src/snippets/code/src_gui_text_qfontmetrics.cpp b/doc/src/snippets/code/src_gui_text_qfontmetrics.cpp
index 929957ccedd..cb1a2e39efb 100644
--- a/doc/src/snippets/code/src_gui_text_qfontmetrics.cpp
+++ b/doc/src/snippets/code/src_gui_text_qfontmetrics.cpp

diff --git a/doc/src/snippets/code/src_gui_text_qsyntaxhighlighter.cpp b/doc/src/snippets/code/src_gui_text_qsyntaxhighlighter.cpp
index 64068a48a25..0c15ae8e469 100644
--- a/doc/src/snippets/code/src_gui_text_qsyntaxhighlighter.cpp
+++ b/doc/src/snippets/code/src_gui_text_qsyntaxhighlighter.cpp

diff --git a/doc/src/snippets/code/src_gui_text_qtextcursor.cpp b/doc/src/snippets/code/src_gui_text_qtextcursor.cpp
index 9ce2566f539..97617b44fa6 100644
--- a/doc/src/snippets/code/src_gui_text_qtextcursor.cpp
+++ b/doc/src/snippets/code/src_gui_text_qtextcursor.cpp

diff --git a/doc/src/snippets/code/src_gui_text_qtextdocument.cpp b/doc/src/snippets/code/src_gui_text_qtextdocument.cpp
index 299967adbf8..ef3dae4709b 100644
--- a/doc/src/snippets/code/src_gui_text_qtextdocument.cpp
+++ b/doc/src/snippets/code/src_gui_text_qtextdocument.cpp

diff --git a/doc/src/snippets/code/src_gui_text_qtextlayout.cpp b/doc/src/snippets/code/src_gui_text_qtextlayout.cpp
index 9f51f071e43..889c32a2ea9 100644
--- a/doc/src/snippets/code/src_gui_text_qtextlayout.cpp
+++ b/doc/src/snippets/code/src_gui_text_qtextlayout.cpp

diff --git a/doc/src/snippets/code/src_gui_util_qcompleter.cpp b/doc/src/snippets/code/src_gui_util_qcompleter.cpp
index 7d903aa72ab..c3e9061c874 100644
--- a/doc/src/snippets/code/src_gui_util_qcompleter.cpp
+++ b/doc/src/snippets/code/src_gui_util_qcompleter.cpp

diff --git a/doc/src/snippets/code/src_gui_util_qdesktopservices.cpp b/doc/src/snippets/code/src_gui_util_qdesktopservices.cpp
index 885268a7ac5..f94853e401e 100644
--- a/doc/src/snippets/code/src_gui_util_qdesktopservices.cpp
+++ b/doc/src/snippets/code/src_gui_util_qdesktopservices.cpp

diff --git a/doc/src/snippets/code/src_gui_util_qundostack.cpp b/doc/src/snippets/code/src_gui_util_qundostack.cpp
index f022d963adb..90a9643f152 100644
--- a/doc/src/snippets/code/src_gui_util_qundostack.cpp
+++ b/doc/src/snippets/code/src_gui_util_qundostack.cpp

diff --git a/doc/src/snippets/code/src_gui_widgets_qabstractbutton.cpp b/doc/src/snippets/code/src_gui_widgets_qabstractbutton.cpp
index 073f49bf312..f40f4cf62de 100644
--- a/doc/src/snippets/code/src_gui_widgets_qabstractbutton.cpp
+++ b/doc/src/snippets/code/src_gui_widgets_qabstractbutton.cpp

diff --git a/doc/src/snippets/code/src_gui_widgets_qabstractspinbox.cpp b/doc/src/snippets/code/src_gui_widgets_qabstractspinbox.cpp
index c35ca00916c..4ce14bcdc6a 100644
--- a/doc/src/snippets/code/src_gui_widgets_qabstractspinbox.cpp
+++ b/doc/src/snippets/code/src_gui_widgets_qabstractspinbox.cpp

diff --git a/doc/src/snippets/code/src_gui_widgets_qcalendarwidget.cpp b/doc/src/snippets/code/src_gui_widgets_qcalendarwidget.cpp
index 9b4bf904faf..906e7dcae7a 100644
--- a/doc/src/snippets/code/src_gui_widgets_qcalendarwidget.cpp
+++ b/doc/src/snippets/code/src_gui_widgets_qcalendarwidget.cpp

diff --git a/doc/src/snippets/code/src_gui_widgets_qcheckbox.cpp b/doc/src/snippets/code/src_gui_widgets_qcheckbox.cpp
index f2e03f04aa5..6e47febf0f3 100644
--- a/doc/src/snippets/code/src_gui_widgets_qcheckbox.cpp
+++ b/doc/src/snippets/code/src_gui_widgets_qcheckbox.cpp

diff --git a/doc/src/snippets/code/src_gui_widgets_qdatetimeedit.cpp b/doc/src/snippets/code/src_gui_widgets_qdatetimeedit.cpp
index 2d0f69634a9..b42ce3af342 100644
--- a/doc/src/snippets/code/src_gui_widgets_qdatetimeedit.cpp
+++ b/doc/src/snippets/code/src_gui_widgets_qdatetimeedit.cpp

diff --git a/doc/src/snippets/code/src_gui_widgets_qdockwidget.cpp b/doc/src/snippets/code/src_gui_widgets_qdockwidget.cpp
index 15f7de40f1e..6a56b1f9eba 100644
--- a/doc/src/snippets/code/src_gui_widgets_qdockwidget.cpp
+++ b/doc/src/snippets/code/src_gui_widgets_qdockwidget.cpp

diff --git a/doc/src/snippets/code/src_gui_widgets_qframe.cpp b/doc/src/snippets/code/src_gui_widgets_qframe.cpp
index b2c56b2e180..b8aab7fe82f 100644
--- a/doc/src/snippets/code/src_gui_widgets_qframe.cpp
+++ b/doc/src/snippets/code/src_gui_widgets_qframe.cpp

diff --git a/doc/src/snippets/code/src_gui_widgets_qgroupbox.cpp b/doc/src/snippets/code/src_gui_widgets_qgroupbox.cpp
index 9242a849fae..4bf324790a9 100644
--- a/doc/src/snippets/code/src_gui_widgets_qgroupbox.cpp
+++ b/doc/src/snippets/code/src_gui_widgets_qgroupbox.cpp

diff --git a/doc/src/snippets/code/src_gui_widgets_qlabel.cpp b/doc/src/snippets/code/src_gui_widgets_qlabel.cpp
index 80f24f779a3..d2f96a4fcb8 100644
--- a/doc/src/snippets/code/src_gui_widgets_qlabel.cpp
+++ b/doc/src/snippets/code/src_gui_widgets_qlabel.cpp

diff --git a/doc/src/snippets/code/src_gui_widgets_qlineedit.cpp b/doc/src/snippets/code/src_gui_widgets_qlineedit.cpp
index 40b11e408a8..fdab5daf70b 100644
--- a/doc/src/snippets/code/src_gui_widgets_qlineedit.cpp
+++ b/doc/src/snippets/code/src_gui_widgets_qlineedit.cpp

diff --git a/doc/src/snippets/code/src_gui_widgets_qmainwindow.cpp b/doc/src/snippets/code/src_gui_widgets_qmainwindow.cpp
index 4d631217bea..018c0915f24 100644
--- a/doc/src/snippets/code/src_gui_widgets_qmainwindow.cpp
+++ b/doc/src/snippets/code/src_gui_widgets_qmainwindow.cpp

diff --git a/doc/src/snippets/code/src_gui_widgets_qmenu.cpp b/doc/src/snippets/code/src_gui_widgets_qmenu.cpp
index 332725a6f3d..05168240bf1 100644
--- a/doc/src/snippets/code/src_gui_widgets_qmenu.cpp
+++ b/doc/src/snippets/code/src_gui_widgets_qmenu.cpp

diff --git a/doc/src/snippets/code/src_gui_widgets_qmenubar.cpp b/doc/src/snippets/code/src_gui_widgets_qmenubar.cpp
index a1d24e5c350..8b077599a0f 100644
--- a/doc/src/snippets/code/src_gui_widgets_qmenubar.cpp
+++ b/doc/src/snippets/code/src_gui_widgets_qmenubar.cpp

diff --git a/doc/src/snippets/code/src_gui_widgets_qplaintextedit.cpp b/doc/src/snippets/code/src_gui_widgets_qplaintextedit.cpp
index 93c077adf2e..57d4aa48fef 100644
--- a/doc/src/snippets/code/src_gui_widgets_qplaintextedit.cpp
+++ b/doc/src/snippets/code/src_gui_widgets_qplaintextedit.cpp

diff --git a/doc/src/snippets/code/src_gui_widgets_qpushbutton.cpp b/doc/src/snippets/code/src_gui_widgets_qpushbutton.cpp
index 36c490a2918..b70e415d016 100644
--- a/doc/src/snippets/code/src_gui_widgets_qpushbutton.cpp
+++ b/doc/src/snippets/code/src_gui_widgets_qpushbutton.cpp

diff --git a/doc/src/snippets/code/src_gui_widgets_qradiobutton.cpp b/doc/src/snippets/code/src_gui_widgets_qradiobutton.cpp
index 7b29d18cbd5..d458923a857 100644
--- a/doc/src/snippets/code/src_gui_widgets_qradiobutton.cpp
+++ b/doc/src/snippets/code/src_gui_widgets_qradiobutton.cpp

diff --git a/doc/src/snippets/code/src_gui_widgets_qrubberband.cpp b/doc/src/snippets/code/src_gui_widgets_qrubberband.cpp
index c0bfc3331a1..b7baee42ea2 100644
--- a/doc/src/snippets/code/src_gui_widgets_qrubberband.cpp
+++ b/doc/src/snippets/code/src_gui_widgets_qrubberband.cpp

diff --git a/doc/src/snippets/code/src_gui_widgets_qscrollarea.cpp b/doc/src/snippets/code/src_gui_widgets_qscrollarea.cpp
index 25f20ad6ab8..62f8fcdfa80 100644
--- a/doc/src/snippets/code/src_gui_widgets_qscrollarea.cpp
+++ b/doc/src/snippets/code/src_gui_widgets_qscrollarea.cpp

diff --git a/doc/src/snippets/code/src_gui_widgets_qspinbox.cpp b/doc/src/snippets/code/src_gui_widgets_qspinbox.cpp
index ff88a52b35d..55c1c096eb3 100644
--- a/doc/src/snippets/code/src_gui_widgets_qspinbox.cpp
+++ b/doc/src/snippets/code/src_gui_widgets_qspinbox.cpp

diff --git a/doc/src/snippets/code/src_gui_widgets_qsplashscreen.cpp b/doc/src/snippets/code/src_gui_widgets_qsplashscreen.cpp
index 17bd6f85367..f32d1d24ae0 100644
--- a/doc/src/snippets/code/src_gui_widgets_qsplashscreen.cpp
+++ b/doc/src/snippets/code/src_gui_widgets_qsplashscreen.cpp

diff --git a/doc/src/snippets/code/src_gui_widgets_qsplitter.cpp b/doc/src/snippets/code/src_gui_widgets_qsplitter.cpp
index 3fdc5d4eb14..c7dab20ac7c 100644
--- a/doc/src/snippets/code/src_gui_widgets_qsplitter.cpp
+++ b/doc/src/snippets/code/src_gui_widgets_qsplitter.cpp

diff --git a/doc/src/snippets/code/src_gui_widgets_qstatusbar.cpp b/doc/src/snippets/code/src_gui_widgets_qstatusbar.cpp
index 6fdc7980c97..fdbe240f153 100644
--- a/doc/src/snippets/code/src_gui_widgets_qstatusbar.cpp
+++ b/doc/src/snippets/code/src_gui_widgets_qstatusbar.cpp

diff --git a/doc/src/snippets/code/src_gui_widgets_qtextbrowser.cpp b/doc/src/snippets/code/src_gui_widgets_qtextbrowser.cpp
index 4078b3bd6be..521fb9cf49a 100644
--- a/doc/src/snippets/code/src_gui_widgets_qtextbrowser.cpp
+++ b/doc/src/snippets/code/src_gui_widgets_qtextbrowser.cpp

diff --git a/doc/src/snippets/code/src_gui_widgets_qtextedit.cpp b/doc/src/snippets/code/src_gui_widgets_qtextedit.cpp
index 8284247cc38..30c2671dfcb 100644
--- a/doc/src/snippets/code/src_gui_widgets_qtextedit.cpp
+++ b/doc/src/snippets/code/src_gui_widgets_qtextedit.cpp

diff --git a/doc/src/snippets/code/src_gui_widgets_qvalidator.cpp b/doc/src/snippets/code/src_gui_widgets_qvalidator.cpp
index bcdfb0b5aa5..18b68a01c6f 100644
--- a/doc/src/snippets/code/src_gui_widgets_qvalidator.cpp
+++ b/doc/src/snippets/code/src_gui_widgets_qvalidator.cpp

diff --git a/doc/src/snippets/code/src_gui_widgets_qworkspace.cpp b/doc/src/snippets/code/src_gui_widgets_qworkspace.cpp
index 22ac81afaba..7fb64d69391 100644
--- a/doc/src/snippets/code/src_gui_widgets_qworkspace.cpp
+++ b/doc/src/snippets/code/src_gui_widgets_qworkspace.cpp

diff --git a/doc/src/snippets/code/src_network_access_qftp.cpp b/doc/src/snippets/code/src_network_access_qftp.cpp
index b6047185aa8..75795c37a79 100644
--- a/doc/src/snippets/code/src_network_access_qftp.cpp
+++ b/doc/src/snippets/code/src_network_access_qftp.cpp

diff --git a/doc/src/snippets/code/src_network_access_qhttp.cpp b/doc/src/snippets/code/src_network_access_qhttp.cpp
index 1922563f623..e5935bd57fc 100644
--- a/doc/src/snippets/code/src_network_access_qhttp.cpp
+++ b/doc/src/snippets/code/src_network_access_qhttp.cpp

diff --git a/doc/src/snippets/code/src_network_access_qhttpmultipart.cpp b/doc/src/snippets/code/src_network_access_qhttpmultipart.cpp
index 2b6032316ba..0d8276082e5 100644
--- a/doc/src/snippets/code/src_network_access_qhttpmultipart.cpp
+++ b/doc/src/snippets/code/src_network_access_qhttpmultipart.cpp

diff --git a/doc/src/snippets/code/src_network_access_qhttppart.cpp b/doc/src/snippets/code/src_network_access_qhttppart.cpp
index 3a16253d818..75fa819202c 100644
--- a/doc/src/snippets/code/src_network_access_qhttppart.cpp
+++ b/doc/src/snippets/code/src_network_access_qhttppart.cpp

diff --git a/doc/src/snippets/code/src_network_access_qnetworkaccessmanager.cpp b/doc/src/snippets/code/src_network_access_qnetworkaccessmanager.cpp
index c8818e94c4f..2edf8409bcf 100644
--- a/doc/src/snippets/code/src_network_access_qnetworkaccessmanager.cpp
+++ b/doc/src/snippets/code/src_network_access_qnetworkaccessmanager.cpp

diff --git a/doc/src/snippets/code/src_network_access_qnetworkdiskcache.cpp b/doc/src/snippets/code/src_network_access_qnetworkdiskcache.cpp
index 2a0b5a62f90..384da41a07b 100644
--- a/doc/src/snippets/code/src_network_access_qnetworkdiskcache.cpp
+++ b/doc/src/snippets/code/src_network_access_qnetworkdiskcache.cpp

diff --git a/doc/src/snippets/code/src_network_access_qnetworkreply.cpp b/doc/src/snippets/code/src_network_access_qnetworkreply.cpp
index 90d26f900b8..bae878ab4e6 100644
--- a/doc/src/snippets/code/src_network_access_qnetworkreply.cpp
+++ b/doc/src/snippets/code/src_network_access_qnetworkreply.cpp

diff --git a/doc/src/snippets/code/src_network_access_qnetworkrequest.cpp b/doc/src/snippets/code/src_network_access_qnetworkrequest.cpp
index 75da0909dbd..50b70db1e00 100644
--- a/doc/src/snippets/code/src_network_access_qnetworkrequest.cpp
+++ b/doc/src/snippets/code/src_network_access_qnetworkrequest.cpp

diff --git a/doc/src/snippets/code/src_network_bearer_qnetworkconfigmanager.cpp b/doc/src/snippets/code/src_network_bearer_qnetworkconfigmanager.cpp
index 19d103a60d8..122517ac69f 100644
--- a/doc/src/snippets/code/src_network_bearer_qnetworkconfigmanager.cpp
+++ b/doc/src/snippets/code/src_network_bearer_qnetworkconfigmanager.cpp

diff --git a/doc/src/snippets/code/src_network_kernel_qhostaddress.cpp b/doc/src/snippets/code/src_network_kernel_qhostaddress.cpp
index 8f5524ef7cf..b3bb2118f94 100644
--- a/doc/src/snippets/code/src_network_kernel_qhostaddress.cpp
+++ b/doc/src/snippets/code/src_network_kernel_qhostaddress.cpp

diff --git a/doc/src/snippets/code/src_network_kernel_qhostinfo.cpp b/doc/src/snippets/code/src_network_kernel_qhostinfo.cpp
index 585e8a46c39..16761ed530c 100644
--- a/doc/src/snippets/code/src_network_kernel_qhostinfo.cpp
+++ b/doc/src/snippets/code/src_network_kernel_qhostinfo.cpp

diff --git a/doc/src/snippets/code/src_network_kernel_qnetworkproxy.cpp b/doc/src/snippets/code/src_network_kernel_qnetworkproxy.cpp
index 2eb9b19edcf..385180f7372 100644
--- a/doc/src/snippets/code/src_network_kernel_qnetworkproxy.cpp
+++ b/doc/src/snippets/code/src_network_kernel_qnetworkproxy.cpp

diff --git a/doc/src/snippets/code/src_network_socket_qabstractsocket.cpp b/doc/src/snippets/code/src_network_socket_qabstractsocket.cpp
index 2170f9b17fb..10d5a3e8dca 100644
--- a/doc/src/snippets/code/src_network_socket_qabstractsocket.cpp
+++ b/doc/src/snippets/code/src_network_socket_qabstractsocket.cpp

diff --git a/doc/src/snippets/code/src_network_socket_qlocalsocket_unix.cpp b/doc/src/snippets/code/src_network_socket_qlocalsocket_unix.cpp
index ddc9174d5b7..0791ba88a34 100644
--- a/doc/src/snippets/code/src_network_socket_qlocalsocket_unix.cpp
+++ b/doc/src/snippets/code/src_network_socket_qlocalsocket_unix.cpp

diff --git a/doc/src/snippets/code/src_network_socket_qnativesocketengine.cpp b/doc/src/snippets/code/src_network_socket_qnativesocketengine.cpp
index 2f72f128870..bf27601b4e8 100644
--- a/doc/src/snippets/code/src_network_socket_qnativesocketengine.cpp
+++ b/doc/src/snippets/code/src_network_socket_qnativesocketengine.cpp

diff --git a/doc/src/snippets/code/src_network_socket_qtcpserver.cpp b/doc/src/snippets/code/src_network_socket_qtcpserver.cpp
index 6be3a5c1109..71eff6d3d61 100644
--- a/doc/src/snippets/code/src_network_socket_qtcpserver.cpp
+++ b/doc/src/snippets/code/src_network_socket_qtcpserver.cpp

diff --git a/doc/src/snippets/code/src_network_socket_qudpsocket.cpp b/doc/src/snippets/code/src_network_socket_qudpsocket.cpp
index e087831c715..28227e7df0e 100644
--- a/doc/src/snippets/code/src_network_socket_qudpsocket.cpp
+++ b/doc/src/snippets/code/src_network_socket_qudpsocket.cpp

diff --git a/doc/src/snippets/code/src_network_ssl_qsslcertificate.cpp b/doc/src/snippets/code/src_network_ssl_qsslcertificate.cpp
index c64fce45ee2..29ce02e159d 100644
--- a/doc/src/snippets/code/src_network_ssl_qsslcertificate.cpp
+++ b/doc/src/snippets/code/src_network_ssl_qsslcertificate.cpp

diff --git a/doc/src/snippets/code/src_network_ssl_qsslconfiguration.cpp b/doc/src/snippets/code/src_network_ssl_qsslconfiguration.cpp
index b15463c9649..2f706c9dc69 100644
--- a/doc/src/snippets/code/src_network_ssl_qsslconfiguration.cpp
+++ b/doc/src/snippets/code/src_network_ssl_qsslconfiguration.cpp

diff --git a/doc/src/snippets/code/src_network_ssl_qsslsocket.cpp b/doc/src/snippets/code/src_network_ssl_qsslsocket.cpp
index 24365a30055..0d5d810cd63 100644
--- a/doc/src/snippets/code/src_network_ssl_qsslsocket.cpp
+++ b/doc/src/snippets/code/src_network_ssl_qsslsocket.cpp

diff --git a/doc/src/snippets/code/src_opengl_qgl.cpp b/doc/src/snippets/code/src_opengl_qgl.cpp
index 98c1fc08c2e..ca120acf013 100644
--- a/doc/src/snippets/code/src_opengl_qgl.cpp
+++ b/doc/src/snippets/code/src_opengl_qgl.cpp

diff --git a/doc/src/snippets/code/src_opengl_qglcolormap.cpp b/doc/src/snippets/code/src_opengl_qglcolormap.cpp
index 9371700c1fb..a5678e296c2 100644
--- a/doc/src/snippets/code/src_opengl_qglcolormap.cpp
+++ b/doc/src/snippets/code/src_opengl_qglcolormap.cpp

diff --git a/doc/src/snippets/code/src_opengl_qglpixelbuffer.cpp b/doc/src/snippets/code/src_opengl_qglpixelbuffer.cpp
index 89593484c2c..c60ed123642 100644
--- a/doc/src/snippets/code/src_opengl_qglpixelbuffer.cpp
+++ b/doc/src/snippets/code/src_opengl_qglpixelbuffer.cpp

diff --git a/doc/src/snippets/code/src_opengl_qglshaderprogram.cpp b/doc/src/snippets/code/src_opengl_qglshaderprogram.cpp
index 634412a078c..0a90518db8d 100644
--- a/doc/src/snippets/code/src_opengl_qglshaderprogram.cpp
+++ b/doc/src/snippets/code/src_opengl_qglshaderprogram.cpp

diff --git a/doc/src/snippets/code/src_qdbus_qdbusabstractinterface.cpp b/doc/src/snippets/code/src_qdbus_qdbusabstractinterface.cpp
index be378bfd444..b9a5169488d 100644
--- a/doc/src/snippets/code/src_qdbus_qdbusabstractinterface.cpp
+++ b/doc/src/snippets/code/src_qdbus_qdbusabstractinterface.cpp

diff --git a/doc/src/snippets/code/src_qdbus_qdbusargument.cpp b/doc/src/snippets/code/src_qdbus_qdbusargument.cpp
index 4ee70a69ecd..b89cffda87a 100644
--- a/doc/src/snippets/code/src_qdbus_qdbusargument.cpp
+++ b/doc/src/snippets/code/src_qdbus_qdbusargument.cpp

diff --git a/doc/src/snippets/code/src_qdbus_qdbuscontext.cpp b/doc/src/snippets/code/src_qdbus_qdbuscontext.cpp
index 040afa59daa..dd4dc753c44 100644
--- a/doc/src/snippets/code/src_qdbus_qdbuscontext.cpp
+++ b/doc/src/snippets/code/src_qdbus_qdbuscontext.cpp

diff --git a/doc/src/snippets/code/src_qdbus_qdbusinterface.cpp b/doc/src/snippets/code/src_qdbus_qdbusinterface.cpp
index 1cd7afe304c..8546cf02b3c 100644
--- a/doc/src/snippets/code/src_qdbus_qdbusinterface.cpp
+++ b/doc/src/snippets/code/src_qdbus_qdbusinterface.cpp

diff --git a/doc/src/snippets/code/src_qdbus_qdbusmetatype.cpp b/doc/src/snippets/code/src_qdbus_qdbusmetatype.cpp
index 6013fcb16ce..64ce48b1ed2 100644
--- a/doc/src/snippets/code/src_qdbus_qdbusmetatype.cpp
+++ b/doc/src/snippets/code/src_qdbus_qdbusmetatype.cpp

diff --git a/doc/src/snippets/code/src_qdbus_qdbusreply.cpp b/doc/src/snippets/code/src_qdbus_qdbusreply.cpp
index ea8048070bc..42958c4baf2 100644
--- a/doc/src/snippets/code/src_qdbus_qdbusreply.cpp
+++ b/doc/src/snippets/code/src_qdbus_qdbusreply.cpp

diff --git a/doc/src/snippets/code/src_qtestlib_qtestcase.cpp b/doc/src/snippets/code/src_qtestlib_qtestcase.cpp
index cf872b1245c..d8c0951fc4a 100644
--- a/doc/src/snippets/code/src_qtestlib_qtestcase.cpp
+++ b/doc/src/snippets/code/src_qtestlib_qtestcase.cpp

diff --git a/doc/src/snippets/code/src_sql_kernel_qsqldatabase.cpp b/doc/src/snippets/code/src_sql_kernel_qsqldatabase.cpp
index 4316b04324d..e576a75424f 100644
--- a/doc/src/snippets/code/src_sql_kernel_qsqldatabase.cpp
+++ b/doc/src/snippets/code/src_sql_kernel_qsqldatabase.cpp

diff --git a/doc/src/snippets/code/src_sql_kernel_qsqldriver.cpp b/doc/src/snippets/code/src_sql_kernel_qsqldriver.cpp
index 9e695b83616..e184094f352 100644
--- a/doc/src/snippets/code/src_sql_kernel_qsqldriver.cpp
+++ b/doc/src/snippets/code/src_sql_kernel_qsqldriver.cpp

diff --git a/doc/src/snippets/code/src_sql_kernel_qsqlerror.cpp b/doc/src/snippets/code/src_sql_kernel_qsqlerror.cpp
index 38a9f6a31fc..530284fe4de 100644
--- a/doc/src/snippets/code/src_sql_kernel_qsqlerror.cpp
+++ b/doc/src/snippets/code/src_sql_kernel_qsqlerror.cpp

diff --git a/doc/src/snippets/code/src_sql_kernel_qsqlindex.cpp b/doc/src/snippets/code/src_sql_kernel_qsqlindex.cpp
index f86fb3b68bb..220989d8fc1 100644
--- a/doc/src/snippets/code/src_sql_kernel_qsqlindex.cpp
+++ b/doc/src/snippets/code/src_sql_kernel_qsqlindex.cpp

diff --git a/doc/src/snippets/code/src_sql_kernel_qsqlquery.cpp b/doc/src/snippets/code/src_sql_kernel_qsqlquery.cpp
index c4861f4e9e0..f0088e71c59 100644
--- a/doc/src/snippets/code/src_sql_kernel_qsqlquery.cpp
+++ b/doc/src/snippets/code/src_sql_kernel_qsqlquery.cpp

diff --git a/doc/src/snippets/code/src_sql_kernel_qsqlresult.cpp b/doc/src/snippets/code/src_sql_kernel_qsqlresult.cpp
index d267a7bb023..9a9ecbef8d6 100644
--- a/doc/src/snippets/code/src_sql_kernel_qsqlresult.cpp
+++ b/doc/src/snippets/code/src_sql_kernel_qsqlresult.cpp

diff --git a/doc/src/snippets/code/src_sql_models_qsqlquerymodel.cpp b/doc/src/snippets/code/src_sql_models_qsqlquerymodel.cpp
index 3bf255f6260..c07f69125f5 100644
--- a/doc/src/snippets/code/src_sql_models_qsqlquerymodel.cpp
+++ b/doc/src/snippets/code/src_sql_models_qsqlquerymodel.cpp

diff --git a/doc/src/snippets/code/src_xml_dom_qdom.cpp b/doc/src/snippets/code/src_xml_dom_qdom.cpp
index f25879879ed..699e67c79ec 100644
--- a/doc/src/snippets/code/src_xml_dom_qdom.cpp
+++ b/doc/src/snippets/code/src_xml_dom_qdom.cpp

diff --git a/doc/src/snippets/code/src_xml_sax_qxml.cpp b/doc/src/snippets/code/src_xml_sax_qxml.cpp
index 45e489d48d6..26f40aa343b 100644
--- a/doc/src/snippets/code/src_xml_sax_qxml.cpp
+++ b/doc/src/snippets/code/src_xml_sax_qxml.cpp