Cleanup: Remove unused size template parameters from SmallMap and Auto[Free|Delete]SmallVector

src/core/smallmap_type.hpp

@@ -39,7 +39,7 @@ struct SmallPair {
  *
  * @see SmallVector
  */
-template <typename T, typename U, uint S = 16>
+template <typename T, typename U>
 struct SmallMap : std::vector<SmallPair<T, U> > {
 	typedef ::SmallPair<T, U> Pair;
 	typedef Pair *iterator;

src/core/smallvec_type.hpp

@@ -77,9 +77,8 @@ T* grow(std::vector<T>& vec, std::size_t num)
  *       inside the list.
  *
  * @param T The type of the items stored, must be a pointer
- * @param S The steps of allocation
  */
-template <typename T, uint S>
+template <typename T>
 class AutoFreeSmallVector : public std::vector<T> {
 public:
 	~AutoFreeSmallVector()
@@ -108,9 +107,8 @@ public:
  *       inside the list.
  *
  * @param T The type of the items stored, must be a pointer
- * @param S The steps of allocation
  */
-template <typename T, uint S>
+template <typename T>
 class AutoDeleteSmallVector : public std::vector<T> {
 public:
 	~AutoDeleteSmallVector()
@@ -131,6 +129,6 @@ public:
 	}
 };
 
-typedef AutoFreeSmallVector<char*, 4> StringList; ///< Type for a list of strings.
+typedef AutoFreeSmallVector<char*> StringList; ///< Type for a list of strings.
 
 #endif /* SMALLVEC_TYPE_HPP */

src/game/game_text.hpp

@@ -32,8 +32,8 @@ struct GameStrings {
 	uint version;                  ///< The version of the language strings.
 	LanguageStrings *cur_language; ///< The current (compiled) language.
 
-	AutoDeleteSmallVector<LanguageStrings *, 4> raw_strings;      ///< The raw strings per language, first must be English/the master language!.
+	AutoDeleteSmallVector<LanguageStrings *> raw_strings;      ///< The raw strings per language, first must be English/the master language!.
-	AutoDeleteSmallVector<LanguageStrings *, 4> compiled_strings; ///< The compiled strings per language, first must be English/the master language!.
+	AutoDeleteSmallVector<LanguageStrings *> compiled_strings; ///< The compiled strings per language, first must be English/the master language!.
 	StringList string_names;                                   ///< The names of the compiled strings.
 
 	void Compile();

src/gfx_layout.cpp

@@ -124,7 +124,7 @@ le_bool Font::getGlyphPoint(LEGlyphID glyph, le_int32 pointNumber, LEPoint &poin
 /**
  * Wrapper for doing layouts with ICU.
  */
-class ICUParagraphLayout : public AutoDeleteSmallVector<ParagraphLayouter::Line *, 4>, public ParagraphLayouter {
+class ICUParagraphLayout : public AutoDeleteSmallVector<ParagraphLayouter::Line *>, public ParagraphLayouter {
 	icu::ParagraphLayout *p; ///< The actual ICU paragraph layout.
 public:
 	/** Visual run contains data about the bit of text with the same font. */
@@ -143,7 +143,7 @@ public:
 	};
 
 	/** A single line worth of VisualRuns. */
-	class ICULine : public AutoDeleteSmallVector<ICUVisualRun *, 4>, public ParagraphLayouter::Line {
+	class ICULine : public AutoDeleteSmallVector<ICUVisualRun *>, public ParagraphLayouter::Line {
 		icu::ParagraphLayout::Line *l; ///< The actual ICU line.
 
 	public:
@@ -269,7 +269,7 @@ public:
 	};
 
 	/** A single line worth of VisualRuns. */
-	class FallbackLine : public AutoDeleteSmallVector<FallbackVisualRun *, 4>, public ParagraphLayouter::Line {
+	class FallbackLine : public AutoDeleteSmallVector<FallbackVisualRun *>, public ParagraphLayouter::Line {
 	public:
 		int GetLeading() const;
 		int GetWidth() const;

src/gfx_layout.h

@@ -150,7 +150,7 @@ public:
  *
  * It also accounts for the memory allocations and frees.
  */
-class Layouter : public AutoDeleteSmallVector<const ParagraphLayouter::Line *, 4> {
+class Layouter : public AutoDeleteSmallVector<const ParagraphLayouter::Line *> {
 	const char *string; ///< Pointer to the original string.
 
 	/** Key into the linecache */

src/network/core/address.h

@@ -19,7 +19,7 @@
 
 class NetworkAddress;
 typedef std::vector<NetworkAddress> NetworkAddressList; ///< Type for a list of addresses.
-typedef SmallMap<NetworkAddress, SOCKET, 4> SocketList;    ///< Type for a mapping between address and socket.
+typedef SmallMap<NetworkAddress, SOCKET> SocketList;    ///< Type for a mapping between address and socket.
 
 /**
  * Wrapper for (un)resolved network addresses; there's no reason to transform

src/network/network_client.cpp

@@ -41,7 +41,7 @@
 struct PacketReader : LoadFilter {
 	static const size_t CHUNK = 32 * 1024;  ///< 32 KiB chunks of memory.
 
-	AutoFreeSmallVector<byte *, 16> blocks; ///< Buffer with blocks of allocated memory.
+	AutoFreeSmallVector<byte *> blocks;     ///< Buffer with blocks of allocated memory.
 	byte *buf;                              ///< Buffer we're going to write to/read from.
 	byte *bufe;                             ///< End of the buffer we write to/read from.
 	byte **block;                           ///< The block we're reading from/writing to.

src/newgrf_config.h

@@ -133,7 +133,7 @@ struct GRFParameterInfo {
 	byte param_nr;         ///< GRF parameter to store content in
 	byte first_bit;        ///< First bit to use in the GRF parameter
 	byte num_bit;          ///< Number of bits to use for this parameter
-	SmallMap<uint32, struct GRFText *, 8> value_names; ///< Names for each value.
+	SmallMap<uint32, struct GRFText *> value_names; ///< Names for each value.
 	bool complete_labels;  ///< True if all values have a label.
 
 	uint32 GetValue(struct GRFConfig *config) const;

src/os/macosx/string_osx.cpp

@@ -65,7 +65,7 @@ public:
 	};
 
 	/** A single line worth of VisualRuns. */
-	class CoreTextLine : public AutoDeleteSmallVector<CoreTextVisualRun *, 4>, public ParagraphLayouter::Line {
+	class CoreTextLine : public AutoDeleteSmallVector<CoreTextVisualRun *>, public ParagraphLayouter::Line {
 	public:
 		CoreTextLine(CTLineRef line, const FontMap &fontMapping, const CoreTextParagraphLayoutFactory::CharType *buff)
 		{

src/os/windows/string_uniscribe.cpp

@@ -106,7 +106,7 @@ public:
 	};
 
 	/** A single line worth of VisualRuns. */
-	class UniscribeLine : public AutoDeleteSmallVector<UniscribeVisualRun *, 4>, public ParagraphLayouter::Line {
+	class UniscribeLine : public AutoDeleteSmallVector<UniscribeVisualRun *>, public ParagraphLayouter::Line {
 	public:
 		virtual int GetLeading() const;
 		virtual int GetWidth() const;

src/saveload/saveload.cpp

@@ -125,7 +125,7 @@ struct ReadBuffer {
 
 /** Container for dumping the savegame (quickly) to memory. */
 struct MemoryDumper {
-	AutoFreeSmallVector<byte *, 16> blocks; ///< Buffer with blocks of allocated memory.
+	AutoFreeSmallVector<byte *> blocks; ///< Buffer with blocks of allocated memory.
 	byte *buf;                          ///< Buffer we're going to write to.
 	byte *bufe;                         ///< End of the buffer we write to.
 

src/settings_func.h

@@ -30,7 +30,7 @@ void IniSaveWindowSettings(IniFile *ini, const char *grpname, void *desc);
 
 /* Functions to load and save NewGRF settings to a separate
  * configuration file, used for presets. */
-typedef AutoFreeSmallVector<char *, 4> GRFPresetList;
+typedef AutoFreeSmallVector<char *> GRFPresetList;
 
 void GetGRFPresetList(GRFPresetList *list);
 struct GRFConfig *LoadGRFPresetFromConfig(const char *config_name);

src/town_cmd.cpp

@@ -3457,7 +3457,7 @@ Town *ClosestTownFromTile(TileIndex tile, uint threshold)
 }
 
 static bool _town_rating_test = false; ///< If \c true, town rating is in test-mode.
-static SmallMap<const Town *, int, 4> _town_test_ratings; ///< Map of towns to modified ratings, while in town rating test-mode.
+static SmallMap<const Town *, int> _town_test_ratings; ///< Map of towns to modified ratings, while in town rating test-mode.
 
 /**
  * Switch the town rating to test-mode, to allow commands to be tested without affecting current ratings.

src/vehicle.cpp

@@ -688,7 +688,7 @@ void ResetVehicleColourMap()
  * List of vehicles that should check for autoreplace this tick.
  * Mapping of vehicle -> leave depot immediately after autoreplace.
  */
-typedef SmallMap<Vehicle *, bool, 4> AutoreplaceMap;
+typedef SmallMap<Vehicle *, bool> AutoreplaceMap;
 static AutoreplaceMap _vehicles_to_autoreplace;
 
 void InitializeVehicles()

src/widgets/dropdown_type.h

@@ -98,7 +98,7 @@ public:
 /**
  * A drop down list is a collection of drop down list items.
  */
-typedef AutoDeleteSmallVector<const DropDownListItem *, 4> DropDownList;
+typedef AutoDeleteSmallVector<const DropDownListItem *> DropDownList;
 
 void ShowDropDownListAt(Window *w, const DropDownList *list, int selected, int button, Rect wi_rect, Colours wi_colour, bool auto_width = false, bool instant_close = false);