include guard

src/3d/terrain/qgsquantizedmeshterraingenerator.h

@@ -15,6 +15,9 @@
 
 #pragma once
 
+#ifndef QGSQUANTIZEDMESHTERRAINGENERATOR_H
+#define QGSQUANTIZEDMESHTERRAINGENERATOR_H
+
 #include "qgschunknode.h"
 #include "qgscoordinatetransform.h"
 #include "qgsmaplayerref.h"
@@ -74,3 +77,5 @@ class _3D_EXPORT QgsQuantizedMeshTerrainGenerator : public QgsTerrainGenerator
     QgsQuantizedMeshTerrainGenerator( QgsMapLayerRef layerRef, const QgsQuantizedMeshMetadata &metadata );
     QgsTileXYZ nodeIdToTile( QgsChunkNodeId nodeId ) const;
 };
+
+#endif // QGSQUANTIZEDMESHTERRAINGENERATOR_H

src/app/3d/qgsshadowrenderingsettingswidget.h

@@ -16,6 +16,9 @@
 #ifndef SHADOWRENDERINGSETTINGSWIDGET_H
 #define SHADOWRENDERINGSETTINGSWIDGET_H
 
+#ifndef QGSSHADOWRENDERINGSETTINGSWIDGET_H
+#define QGSSHADOWRENDERINGSETTINGSWIDGET_H
+
 #include "ui_shadowrenderingsettingswidget.h"
 
 #include "qgsshadowsettings.h"
@@ -38,3 +41,5 @@ class QgsShadowRenderingSettingsWidget : public QWidget, private Ui::ShadowRende
 };
 
 #endif // SHADOWRENDERINGSETTINGSWIDGET_H
+
+#endif // QGSSHADOWRENDERINGSETTINGSWIDGET_H

src/app/3d/qgsskyboxrenderingsettingswidget.h

@@ -16,6 +16,9 @@
 #ifndef SKYBOXRENDERINGSETTINGSWIDGET_H
 #define SKYBOXRENDERINGSETTINGSWIDGET_H
 
+#ifndef QGSSKYBOXRENDERINGSETTINGSWIDGET_H
+#define QGSSKYBOXRENDERINGSETTINGSWIDGET_H
+
 #include "ui_skyboxrenderingsettingswidget.h"
 
 #include "qgsskyboxsettings.h"
@@ -39,3 +42,5 @@ class QgsSkyboxRenderingSettingsWidget : public QWidget, private Ui::SkyboxRende
 };
 
 #endif // SKYBOXRENDERINGSETTINGSWIDGET_H
+
+#endif // QGSSKYBOXRENDERINGSETTINGSWIDGET_H

src/app/georeferencer/qgsmapcoordsdialog.h

@@ -12,6 +12,9 @@
 #ifndef MAPCOORDSDIALOG_H
 #define MAPCOORDSDIALOG_H
 
+#ifndef QGSMAPCOORDSDIALOG_H
+#define QGSMAPCOORDSDIALOG_H
+
 #include <QDialog>
 
 #include "qgsmaptoolemitpoint.h"
@@ -111,3 +114,5 @@ class QgsMapCoordsDialog : public QDialog, private Ui::QgsMapCoordsDialogBase
 };
 
 #endif
+
+#endif // QGSMAPCOORDSDIALOG_H

src/app/qgsmaptooladdfeature.h

@@ -13,6 +13,9 @@
  *                                                                         *
  ***************************************************************************/
 
+#ifndef QGSMAPTOOLADDFEATURE_H
+#define QGSMAPTOOLADDFEATURE_H
+
 #include "qgsmaptooldigitizefeature.h"
 #include "qgis_app.h"
 
@@ -51,3 +54,5 @@ class APP_EXPORT QgsMapToolAddFeature : public QgsMapToolDigitizeFeature
     */
     bool mCheckGeometryType;
 };
+
+#endif // QGSMAPTOOLADDFEATURE_H

src/app/qgsmaptooladdpart.h

@@ -13,6 +13,9 @@
  *                                                                         *
  ***************************************************************************/
 
+#ifndef QGSMAPTOOLADDPART_H
+#define QGSMAPTOOLADDPART_H
+
 #include "qgsmaptoolcapturelayergeometry.h"
 #include "qgis_app.h"
 
@@ -47,3 +50,5 @@ class APP_EXPORT QgsMapToolAddPart : public QgsMapToolCaptureLayerGeometry
 
     void finalizeEditCommand( QgsVectorLayer *layer, Qgis::GeometryOperationResult errorCode );
 };
+
+#endif // QGSMAPTOOLADDPART_H

src/app/qgsmaptooladdring.h

@@ -13,6 +13,9 @@
  *                                                                         *
  ***************************************************************************/
 
+#ifndef QGSMAPTOOLADDRING_H
+#define QGSMAPTOOLADDRING_H
+
 #include "qgsmaptoolcapture.h"
 #include "qgis_app.h"
 
@@ -31,3 +34,5 @@ class APP_EXPORT QgsMapToolAddRing: public QgsMapToolCapture
     QgsVectorLayer *getCheckLayer();
     void polygonCaptured( const QgsCurvePolygon *polygon ) override;
 };
+
+#endif // QGSMAPTOOLADDRING_H

src/app/qgsmaptoolfillring.h

@@ -14,6 +14,9 @@
  *                                                                         *
  ***************************************************************************/
 
+#ifndef QGSMAPTOOLFILLRING_H
+#define QGSMAPTOOLFILLRING_H
+
 #include "qgsmaptoolcapture.h"
 #include "qgis_app.h"
 
@@ -40,3 +43,5 @@ class APP_EXPORT QgsMapToolFillRing: public QgsMapToolCapture
 
     QgsVectorLayer *getCheckLayer();
 };
+
+#endif // QGSMAPTOOLFILLRING_H

src/app/qgsprojectproperties.h

@@ -17,6 +17,9 @@
  ***************************************************************************/
 
 
+#ifndef QGSPROJECTPROPERTIES_H
+#define QGSPROJECTPROPERTIES_H
+
 #include "ui_qgsprojectpropertiesbase.h"
 
 #include "qgsoptionsdialogbase.h"
@@ -305,3 +308,5 @@ class APP_EXPORT QgsProjectProperties : public QgsOptionsDialogBase, private Ui:
 
     friend class TestQgsProjectProperties;
 };
+
+#endif // QGSPROJECTPROPERTIES_H

src/core/providers/memory/qgsmemoryprovider.h

@@ -13,6 +13,9 @@
  *                                                                         *
  ***************************************************************************/
 
+#ifndef QGSMEMORYPROVIDER_H
+#define QGSMEMORYPROVIDER_H
+
 #define SIP_NO_FILE
 
 #include "qgsvectordataprovider.h"
@@ -113,3 +116,4 @@ class QgsMemoryProviderMetadata final: public QgsProviderMetadata
 };
 
 ///@endcond
+#endif // QGSMEMORYPROVIDER_H

src/gui/qgsdial.h

@@ -15,6 +15,9 @@
  *                                                                         *
  ***************************************************************************/
 
+#ifndef QGSDIAL_H
+#define QGSDIAL_H
+
 #include <QDial>
 #include <QVariant>
 #include "qgis_gui.h"
@@ -57,3 +60,5 @@ class GUI_EXPORT QgsDial : public QDial
 
     QVariant mMin, mMax, mStep, mValue;
 };
+
+#endif // QGSDIAL_H

src/gui/qgsnewvectorlayerdialog.h

@@ -17,6 +17,9 @@
 #ifndef qgsnewvectorlayerdialog_H
 #define qgsnewvectorlayerdialog_H
 
+#ifndef QGSNEWVECTORLAYERDIALOG_H
+#define QGSNEWVECTORLAYERDIALOG_H
+
 #include "ui_qgsnewvectorlayerdialogbase.h"
 #include "qgsguiutils.h"
 #include "qgshelp.h"
@@ -135,3 +138,5 @@ class GUI_EXPORT QgsNewVectorLayerDialog: public QDialog, private Ui::QgsNewVect
 };
 
 #endif //qgsnewvectorlayerdialog_H
+
+#endif // QGSNEWVECTORLAYERDIALOG_H

src/gui/qgsslider.h

@@ -15,6 +15,9 @@
  *                                                                         *
  ***************************************************************************/
 
+#ifndef QGSSLIDER_H
+#define QGSSLIDER_H
+
 #include <QSlider>
 #include "qgis_sip.h"
 #include <QVariant>
@@ -57,3 +60,5 @@ class GUI_EXPORT QgsSlider : public QSlider
 
     QVariant mMin, mMax, mStep, mValue;
 };
+
+#endif // QGSSLIDER_H

src/gui/symbology/characterwidget.h

@@ -47,6 +47,9 @@
 #ifndef CHARACTERWIDGET_H
 #define CHARACTERWIDGET_H
 
+#ifndef CHARACTERWIDGET_H
+#define CHARACTERWIDGET_H
+
 #include "qgis_sip.h"
 #include "qgis_gui.h"
 
@@ -165,3 +168,5 @@ class GUI_EXPORT CharacterWidget : public QWidget
 };
 
 #endif
+
+#endif // CHARACTERWIDGET_H

src/plugins/topology/checkDock.h

@@ -18,6 +18,9 @@
 #ifndef CHECKDOCK_H
 #define CHECKDOCK_H
 
+#ifndef CHECKDOCK_H
+#define CHECKDOCK_H
+
 #include "qgsdockwidget.h"
 
 #include "qgsgeometry.h"
@@ -172,3 +175,5 @@ class checkDock : public QgsDockWidget, private Ui::checkDock
 };
 
 #endif
+
+#endif // CHECKDOCK_H

src/plugins/topology/dockModel.h

@@ -18,6 +18,9 @@
 #ifndef DOCKMODEL_H
 #define DOCKMODEL_H
 
+#ifndef DOCKMODEL_H
+#define DOCKMODEL_H
+
 #include <QAbstractTableModel>
 #include <QSortFilterProxyModel>
 #include <QModelIndex>
@@ -129,3 +132,5 @@ class DockFilterModel : public QSortFilterProxyModel
 };
 
 #endif
+
+#endif // DOCKMODEL_H

src/plugins/topology/rulesDialog.h

@@ -18,6 +18,9 @@
 #ifndef RULESDIALOG_H_
 #define RULESDIALOG_H_
 
+#ifndef RULESDIALOG_H
+#define RULESDIALOG_H
+
 #include <QDialog>
 #include <QMenu>
 
@@ -112,3 +115,5 @@ class rulesDialog : public QDialog, private Ui::rulesDialog
 };
 
 #endif
+
+#endif // RULESDIALOG_H

src/plugins/topology/topol.h

@@ -37,6 +37,9 @@
 #define TOPOL_H
 
 //QT includes
+#ifndef TOPOL_H
+#define TOPOL_H
+
 #include <QObject>
 
 //QGIS includes
@@ -106,3 +109,5 @@ class Topol: public QObject, public QgisPlugin
 };
 
 #endif //Topol_H
+
+#endif // TOPOL_H

src/plugins/topology/topolTest.h

@@ -18,6 +18,9 @@
 #ifndef TOPOLTEST_H
 #define TOPOLTEST_H
 
+#ifndef TOPOLTEST_H
+#define TOPOLTEST_H
+
 #include <QObject>
 
 #include "qgsgeometry.h"
@@ -260,3 +263,5 @@ class topolTest: public QObject
 };
 
 #endif
+
+#endif // TOPOLTEST_H

src/providers/oracle/ocispatial/main.h

@@ -41,6 +41,9 @@
 **
 ****************************************************************************/
 
+#ifndef MAIN_H
+#define MAIN_H
+
 #include <qsqldriverplugin.h>
 #include "qsql_ocispatial.h"
 
@@ -54,3 +57,5 @@ class QOCISpatialDriverPlugin : public QSqlDriverPlugin
 
     QSqlDriver *create( const QString & ) override;
 };
+
+#endif // MAIN_H