Cleanup: remove redundant (void) in C++ function declarations

intern/ghost/GHOST_ISystem.h

@@ -304,18 +304,18 @@ class GHOST_ISystem {
    * Ends full screen mode.
    * \return Indication of success.
    */
-  virtual GHOST_TSuccess endFullScreen(void) = 0;
+  virtual GHOST_TSuccess endFullScreen() = 0;
 
   /**
    * Returns current full screen mode status.
    * \return The current status.
    */
-  virtual bool getFullScreen(void) = 0;
+  virtual bool getFullScreen() = 0;
 
   /**
    * Native pixel size support (MacBook 'retina').
    */
-  virtual bool useNativePixel(void) = 0;
+  virtual bool useNativePixel() = 0;
 
   /**
    * Return features supported by the system back-end.

intern/ghost/GHOST_IWindow.h

@@ -333,7 +333,7 @@ class GHOST_IWindow {
   virtual GHOST_TSuccess beginFullScreen() const = 0;
   virtual GHOST_TSuccess endFullScreen() const = 0;
 
-  virtual float getNativePixelSize(void) = 0;
+  virtual float getNativePixelSize() = 0;
 
   /**
    * Returns the recommended DPI for this window.

intern/ghost/intern/GHOST_CallbackEventConsumer.h

@@ -28,7 +28,7 @@ class GHOST_CallbackEventConsumer : public GHOST_IEventConsumer {
   /**
    * Destructor.
    */
-  ~GHOST_CallbackEventConsumer(void)
+  ~GHOST_CallbackEventConsumer()
   {
   }
 

intern/ghost/intern/GHOST_DisplayManager.h

@@ -21,18 +21,18 @@ class GHOST_DisplayManager {
   /**
    * Constructor.
    */
-  GHOST_DisplayManager(void);
+  GHOST_DisplayManager();
 
   /**
    * Destructor.
    */
-  virtual ~GHOST_DisplayManager(void);
+  virtual ~GHOST_DisplayManager();
 
   /**
    * Initializes the list with devices and settings.
    * \return Indication of success.
    */
-  virtual GHOST_TSuccess initialize(void);
+  virtual GHOST_TSuccess initialize();
 
   /**
    * Returns the number of display devices on this system.
@@ -98,7 +98,7 @@ class GHOST_DisplayManager {
    * Retrieves settings for each display device and stores them.
    * \return Indication of success.
    */
-  GHOST_TSuccess initializeSettings(void);
+  GHOST_TSuccess initializeSettings();
 
   /** Tells whether the list of display modes has been stored already. */
   bool m_settingsInitialized;

intern/ghost/intern/GHOST_DropTargetX11.h

@@ -49,12 +49,12 @@ class GHOST_DropTargetX11 {
   /**
    * Initialize XDND and all related X atoms
    */
-  void Initialize(void);
+  void Initialize();
 
   /**
    * Uninitialized XDND and all related X atoms
    */
-  void Uninitialize(void);
+  void Uninitialize();
 
   /**
    * Get data to be passed to event from text/URI-list mime type

intern/ghost/intern/GHOST_Path-api.cpp

@@ -12,12 +12,12 @@
 #include "GHOST_Types.h"
 #include "intern/GHOST_Debug.h"
 
-GHOST_TSuccess GHOST_CreateSystemPaths(void)
+GHOST_TSuccess GHOST_CreateSystemPaths()
 {
   return GHOST_ISystemPaths::create();
 }
 
-GHOST_TSuccess GHOST_DisposeSystemPaths(void)
+GHOST_TSuccess GHOST_DisposeSystemPaths()
 {
   return GHOST_ISystemPaths::dispose();
 }

intern/ghost/intern/GHOST_System.h

@@ -135,19 +135,19 @@ class GHOST_System : public GHOST_ISystem {
    * Ends full screen mode.
    * \return Indication of success.
    */
-  GHOST_TSuccess endFullScreen(void);
+  GHOST_TSuccess endFullScreen();
 
   /**
    * Returns current full screen mode status.
    * \return The current status.
    */
-  bool getFullScreen(void);
+  bool getFullScreen();
 
   /**
    * Native pixel size support (MacBook 'retina').
    * \return The pixel size in float.
    */
-  bool useNativePixel(void);
+  bool useNativePixel();
   bool m_nativePixel;
 
   /**

intern/ghost/intern/GHOST_Window.h

@@ -295,7 +295,7 @@ class GHOST_Window : public GHOST_IWindow {
     m_userData = userData;
   }
 
-  float getNativePixelSize(void) override
+  float getNativePixelSize() override
   {
     if (m_nativePixelSize > 0.0f) {
       return m_nativePixelSize;

intern/ghost/intern/GHOST_WindowManager.h

@@ -54,13 +54,13 @@ class GHOST_WindowManager {
    * Returns whether one of the windows is full-screen.
    * \return A boolean indicator.
    */
-  bool getFullScreen(void) const;
+  bool getFullScreen() const;
 
   /**
    * Returns pointer to the full-screen window.
    * \return The full-screen window (NULL if not in full-screen).
    */
-  GHOST_IWindow *getFullScreenWindow(void) const;
+  GHOST_IWindow *getFullScreenWindow() const;
 
   /**
    * Activates full-screen mode for a window.
@@ -73,7 +73,7 @@ class GHOST_WindowManager {
    * Closes full-screen mode down.
    * \return Indication of success.
    */
-  GHOST_TSuccess endFullScreen(void);
+  GHOST_TSuccess endFullScreen();
 
   /**
    * Sets new window as active window (the window receiving events).
@@ -87,7 +87,7 @@ class GHOST_WindowManager {
    * There can be only one window active which should be in the current window list.
    * \return window The active window (or NULL if there is none).
    */
-  GHOST_IWindow *getActiveWindow(void) const;
+  GHOST_IWindow *getActiveWindow() const;
 
   /**
    * Set this window to be inactive (not receiving events).

intern/ghost/intern/GHOST_WindowSDL.h

@@ -52,7 +52,7 @@ class GHOST_WindowSDL : public GHOST_Window {
     return m_sdl_win;
   }
 
-  GHOST_TSuccess invalidate(void) override;
+  GHOST_TSuccess invalidate() override;
 
   /**
    * called by the X11 system implementation when expose events

intern/ghost/test/gears/GHOST_Test.cpp

@@ -381,7 +381,7 @@ void StereoProjection(float left,
 class Application : public GHOST_IEventConsumer {
  public:
   Application(GHOST_ISystem *system);
-  ~Application(void);
+  ~Application();
   virtual bool processEvent(GHOST_IEvent *event);
 
   GHOST_ISystem *m_system;
@@ -431,7 +431,7 @@ Application::Application(GHOST_ISystem *system)
   m_gearsTimer = system->installTimer(0 /*delay*/, 20 /*interval*/, gearsTimerProc, m_mainWindow);
 }
 
-Application::~Application(void)
+Application::~Application()
 {
   // Dispose windows
   if (m_system->validWindow(m_mainWindow)) {