(svn r16373) -Codechange: use () instead of (void) for functions without parameters

src/group.h

@@ -51,7 +51,7 @@ static inline bool IsAllGroupID(GroupID id_g)
 /**
  * Get the current size of the GroupPool
  */
-static inline uint GetGroupArraySize(void)
+static inline uint GetGroupArraySize()
 {
 	const Group *g;
 	uint num = 0;

src/group_cmd.cpp

@@ -62,7 +62,7 @@ bool Group::IsValid() const
 	return this->owner != INVALID_OWNER;
 }
 
-void InitializeGroup(void)
+void InitializeGroup()
 {
 	_Group_pool.CleanPool();
 	_Group_pool.AddBlockToPool();

src/industry_cmd.cpp

@@ -1846,7 +1846,7 @@ struct ProbabilityHelper {
 /**
  * Try to create a random industry, during gameplay
  */
-static void MaybeNewIndustry(void)
+static void MaybeNewIndustry()
 {
 	Industry *ind;               // will receive the industry's creation pointer
 	IndustryType rndtype, j;     // Loop controlers

src/landscape.cpp

@@ -526,7 +526,7 @@ void GetTileDesc(TileIndex tile, TileDesc *td)
  * @return true if the table has been loaded already.
  * @ingroup SnowLineGroup
  */
-bool IsSnowLineSet(void)
+bool IsSnowLineSet()
 {
 	return _snow_line != NULL;
 }
@@ -555,7 +555,7 @@ void SetSnowLine(byte table[SNOW_LINE_MONTHS][SNOW_LINE_DAYS])
  * @return the snow line height.
  * @ingroup SnowLineGroup
  */
-byte GetSnowLine(void)
+byte GetSnowLine()
 {
 	if (_snow_line == NULL) return _settings_game.game_creation.snow_line;
 
@@ -569,7 +569,7 @@ byte GetSnowLine(void)
  * @return the highest snow line height.
  * @ingroup SnowLineGroup
  */
-byte HighestSnowLine(void)
+byte HighestSnowLine()
 {
 	return _snow_line == NULL ? _settings_game.game_creation.snow_line : _snow_line->highest_value;
 }
@@ -579,7 +579,7 @@ byte HighestSnowLine(void)
  * @return the lowest snow line height.
  * @ingroup SnowLineGroup
  */
-byte LowestSnowLine(void)
+byte LowestSnowLine()
 {
 	return _snow_line == NULL ? _settings_game.game_creation.snow_line : _snow_line->lowest_value;
 }
@@ -588,7 +588,7 @@ byte LowestSnowLine(void)
  * Clear the variable snow line table and free the memory.
  * @ingroup SnowLineGroup
  */
-void ClearSnowLine(void)
+void ClearSnowLine()
 {
 	free(_snow_line);
 	_snow_line = NULL;

src/landscape.h

@@ -23,12 +23,12 @@ struct SnowLine {
 	byte lowest_value;  ///< Lowest snow line of the year
 };
 
-bool IsSnowLineSet(void);
+bool IsSnowLineSet();
 void SetSnowLine(byte table[SNOW_LINE_MONTHS][SNOW_LINE_DAYS]);
-byte GetSnowLine(void);
+byte GetSnowLine();
-byte HighestSnowLine(void);
+byte HighestSnowLine();
-byte LowestSnowLine(void);
+byte LowestSnowLine();
-void ClearSnowLine(void);
+void ClearSnowLine();
 
 uint GetPartialZ(int x, int y, Slope corners);
 uint GetSlopeZ(int x, int y);

src/saveload/group_sl.cpp

@@ -17,7 +17,7 @@ static const SaveLoad _group_desc[] = {
   SLE_END()
 };
 
-static void Save_GRPS(void)
+static void Save_GRPS()
 {
 	Group *g;
 
@@ -28,7 +28,7 @@ static void Save_GRPS(void)
 }
 
 
-static void Load_GRPS(void)
+static void Load_GRPS()
 {
 	int index;
 

src/thread_morphos.cpp

@@ -157,7 +157,7 @@ private:
 	 * On thread creation, this function is called, which calls the real startup
 	 *  function. This to get back into the correct instance again.
 	 */
-	static void Proxy(void)
+	static void Proxy()
 	{
 		struct Task *child = FindTask(NULL);
 		struct OTTDThreadStartupMessage *msg;

src/transparency_gui.cpp

@@ -146,7 +146,7 @@ static const WindowDesc _transparency_desc(
 	_transparency_widgets, _nested_transparency_widgets, lengthof(_nested_transparency_widgets)
 );
 
-void ShowTransparencyToolbar(void)
+void ShowTransparencyToolbar()
 {
 	AllocateWindowDescFront<TransparenciesWindow>(&_transparency_desc, 0);
 }