--- a/src/gui.h	Mon Mar 19 09:33:17 2007 +0000
+++ b/src/gui.h	Mon Mar 19 12:38:16 2007 +0000
@@ -10,31 +10,31 @@
 #include "string.h"
 
 /* main_gui.cpp */
-void SetupColorsAndInitialWindow(void);
+void SetupColorsAndInitialWindow();
 void CcPlaySound10(bool success, TileIndex tile, uint32 p1, uint32 p2);
 void CcBuildCanal(bool success, TileIndex tile, uint32 p1, uint32 p2);
 void CcTerraform(bool success, TileIndex tile, uint32 p1, uint32 p2);
 
 /* settings_gui.cpp */
-void ShowGameOptions(void);
-void ShowGameDifficulty(void);
-void ShowPatchesSelection(void);
+void ShowGameOptions();
+void ShowGameDifficulty();
+void ShowPatchesSelection();
 void DrawArrowButtons(int x, int y, int ctab, byte state, bool clickable_left, bool clickable_right);
 
 /* graph_gui.cpp */
-void ShowOperatingProfitGraph(void);
-void ShowIncomeGraph(void);
-void ShowDeliveredCargoGraph(void);
-void ShowPerformanceHistoryGraph(void);
-void ShowCompanyValueGraph(void);
-void ShowCargoPaymentRates(void);
-void ShowCompanyLeagueTable(void);
-void ShowPerformanceRatingDetail(void);
+void ShowOperatingProfitGraph();
+void ShowIncomeGraph();
+void ShowDeliveredCargoGraph();
+void ShowPerformanceHistoryGraph();
+void ShowCompanyValueGraph();
+void ShowCargoPaymentRates();
+void ShowCompanyLeagueTable();
+void ShowPerformanceRatingDetail();
 
 /* news_gui.cpp */
-void ShowLastNewsMessage(void);
-void ShowMessageOptions(void);
-void ShowMessageHistory(void);
+void ShowLastNewsMessage();
+void ShowMessageOptions();
+void ShowMessageHistory();
 
 /* rail_gui.cpp */
 void ShowBuildRailToolbar(RailType railtype, int button);
@@ -46,23 +46,23 @@
 void ShowOrdersWindow(const Vehicle *v);
 
 /* road_gui.cpp */
-void ShowBuildRoadToolbar(void);
-void ShowBuildRoadScenToolbar(void);
+void ShowBuildRoadToolbar();
+void ShowBuildRoadScenToolbar();
 void ShowRoadVehViewWindow(const Vehicle *v);
 
 /* dock_gui.cpp */
-void ShowBuildDocksToolbar(void);
+void ShowBuildDocksToolbar();
 void ShowShipViewWindow(const Vehicle *v);
 
 /* aircraft_gui.cpp */
-void ShowBuildAirToolbar(void);
+void ShowBuildAirToolbar();
 
 /* terraform_gui.cpp */
 void ShowTerraformToolbar(Window *link = NULL);
 
 /* tgp_gui.cpp */
-void ShowGenerateLandscape(void);
-void ShowHeightmapLoad(void);
+void ShowGenerateLandscape();
+void ShowHeightmapLoad();
 
 void PlaceProc_DemolishArea(TileIndex tile);
 void PlaceProc_LevelLand(TileIndex tile);
@@ -78,13 +78,13 @@
 };
 
 /* misc_gui.cpp */
-void PlaceLandBlockInfo(void);
-void ShowAboutWindow(void);
-void ShowBuildTreesToolbar(void);
-void ShowBuildTreesScenToolbar(void);
-void ShowTownDirectory(void);
-void ShowIndustryDirectory(void);
-void ShowSubsidiesList(void);
+void PlaceLandBlockInfo();
+void ShowAboutWindow();
+void ShowBuildTreesToolbar();
+void ShowBuildTreesScenToolbar();
+void ShowTownDirectory();
+void ShowIndustryDirectory();
+void ShowSubsidiesList();
 void ShowPlayerStations(PlayerID player);
 void ShowPlayerFinances(PlayerID player);
 void ShowPlayerCompany(PlayerID player);
@@ -95,13 +95,13 @@
 void DrawStationCoverageAreaText(int sx, int sy, uint mask,int rad);
 void CheckRedrawStationCoverage(const Window *w);
 
-void ShowSmallMap(void);
-void ShowExtraViewPortWindow(void);
+void ShowSmallMap();
+void ShowExtraViewPortWindow();
 void SetVScrollCount(Window *w, int num);
 void SetVScroll2Count(Window *w, int num);
 void SetHScrollCount(Window *w, int num);
 
-void ShowCheatWindow(void);
+void ShowCheatWindow();
 
 void DrawEditBox(Window *w, querystr_d *string, int wid);
 void HandleEditBox(Window *w, querystr_d *string, int wid);
@@ -116,7 +116,7 @@
 void InitializeTextBuffer(Textbuf *tb, const char *buf, uint16 maxlength, uint16 maxwidth);
 void UpdateTextBufferSize(Textbuf *tb);
 
-void BuildFileList(void);
+void BuildFileList();
 void SetFiosType(const byte fiostype);
 
 /* FIOS_TYPE_FILE, FIOS_TYPE_OLDFILE etc. different colours */
@@ -125,10 +125,10 @@
 /* bridge_gui.cpp */
 void ShowBuildBridgeWindow(uint start, uint end, byte type);
 
-void ShowBuildIndustryWindow(void);
+void ShowBuildIndustryWindow();
 void ShowQueryString(StringID str, StringID caption, uint maxlen, uint maxwidth, Window *parent, CharSetFilter afilter);
 void ShowQuery(StringID caption, StringID message, Window *w, void (*callback)(Window*, bool));
-void ShowMusicWindow(void);
+void ShowMusicWindow();
 
 /* main_gui.cpp */
 void HandleOnEditText(const char *str);
@@ -136,6 +136,6 @@
 VARDEF PlaceProc *_place_proc;
 
 /* vehicle_gui.cpp */
-void InitializeGUI(void);
+void InitializeGUI();
 
 #endif /* GUI_H */