Merge branch 'patch-wcscpy' of github.com:Fluorohydride/ygopro into develop

78812871 · nanahira · 4f67cb73 · 817e1a22 · 78812871 · 78812871
Commit 78812871 authored Oct 27, 2024 by nanahira
19 changed files
--- a/gframe/CGUITTFont.cpp
+++ b/gframe/CGUITTFont.cpp
@@ -269,7 +269,7 @@ bool CGUITTFont::load(const io::path& filename, const u32 size, const bool antia

 	// Log.
 	if (logger)
-		logger->log(L"CGUITTFont", core::stringw(core::stringw(L"Creating new font: ") + core::ustring(filename).toWCHAR_s() + L" " + core::stringc(size) + L"pt " + (antialias ? L"+antialias " : L"-antialias ") + (transparency ? L"+transparency" : L"-transparency")).c_str(), irr::ELL_INFORMATION);
+		logger->log(L"CGUITTFont", core::stringw(core::stringw(L"Creating new font: ") + core::stringc(filename) + L" " + core::stringc(size) + L"pt " + (antialias ? L"+antialias " : L"-antialias ") + (transparency ? L"+transparency" : L"-transparency")).c_str(), irr::ELL_INFORMATION);

 	// Grab the face.
 	SGUITTFace* face = 0;
@@ -304,15 +304,12 @@ bool CGUITTFont::load(const io::path& filename, const u32 size, const bool antia
 				return false;
 			}
 		} else {
-			core::ustring converter(filename);
-			if (FT_New_Face(c_library, reinterpret_cast<const char*>(converter.toUTF8_s().c_str()), 0, &face->face)) {
-				if (logger) logger->log(L"CGUITTFont", L"FT_New_Face failed.", irr::ELL_INFORMATION);
+			if (logger) logger->log(L"CGUITTFont", L"FT_New_Face failed.", irr::ELL_INFORMATION);

-				c_faces.remove(filename);
-				delete face;
-				face = 0;
-				return false;
-			}
+			c_faces.remove(filename);
+			delete face;
+			face = 0;
+			return false;
 		}
 	} else {
 		// Using another instance of this face.
@@ -491,6 +488,12 @@ void CGUITTFont::setFontHinting(const bool enable, const bool enable_auto_hintin
 }

 void CGUITTFont::draw(const core::stringw& text, const core::rect<s32>& position, video::SColor color, bool hcenter, bool vcenter, const core::rect<s32>* clip) {
+	if (!Driver)
+		return;
+	drawUstring(text, position, color, hcenter, vcenter, clip);
+}
+
+void CGUITTFont::drawUstring(const core::ustring& utext, const core::rect<s32>&position, video::SColor color, bool hcenter, bool vcenter, const core::rect<s32>*clip) {
 	if (!Driver)
 		return;

@@ -506,7 +509,7 @@ void CGUITTFont::draw(const core::stringw& text, const core::rect<s32>& position

 	// Determine offset positions.
 	if (hcenter || vcenter) {
-		textDimension = getDimension(text.c_str());
+		textDimension = getDimension(utext);

 		if (hcenter)
 			offset.X = ((position.getWidth() - textDimension.Width) >> 1) + offset.X;
@@ -515,9 +518,6 @@ void CGUITTFont::draw(const core::stringw& text, const core::rect<s32>& position
 			offset.Y = ((position.getHeight() - textDimension.Height) >> 1) + offset.Y;
 	}

-	// Convert to a unicode string.
-	core::ustring utext(text);
-
 	// Set up our render map.
 	core::map<u32, CGUITTGlyphPage*> Render_Map;


--- a/gframe/CGUITTFont.h
+++ b/gframe/CGUITTFont.h
@@ -54,7 +54,7 @@ public:
 //! Structure representing a single TrueType glyph.
 struct SGUITTGlyph {
 	//! Constructor.
-	SGUITTGlyph() : isLoaded(false), glyph_page(0), surface(0), parent(0) {}
+	SGUITTGlyph() : isLoaded(false), glyph_page(0), advance({}), surface(0), parent(0) {}

 	//! Destructor.
 	~SGUITTGlyph() {
@@ -207,93 +207,96 @@ public:
 	static CGUITTFont* create(IrrlichtDevice *device, const io::path& filename, const u32 size, const bool antialias = true, const bool transparency = true);

 	//! Destructor
-	virtual ~CGUITTFont();
+	~CGUITTFont() override;

 	//! Sets the amount of glyphs to batch load.
-	virtual void setBatchLoadSize(u32 batch_size) {
+	void setBatchLoadSize(u32 batch_size) {
 		batch_load_size = batch_size;
 	}

 	//! Sets the maximum texture size for a page of glyphs.
-	virtual void setMaxPageTextureSize(const core::dimension2du& texture_size) {
+	void setMaxPageTextureSize(const core::dimension2du& texture_size) {
 		max_page_texture_size = texture_size;
 	}

 	//! Get the font size.
-	virtual u32 getFontSize() const {
+	u32 getFontSize() const {
 		return size;
 	}

 	//! Check the font's transparency.
-	virtual bool isTransparent() const {
+	bool isTransparent() const {
 		return use_transparency;
 	}

 	//! Check if the font auto-hinting is enabled.
 	//! Auto-hinting is FreeType's built-in font hinting engine.
-	virtual bool useAutoHinting() const {
+	bool useAutoHinting() const {
 		return use_auto_hinting;
 	}

 	//! Check if the font hinting is enabled.
-	virtual bool useHinting()	 const {
+	bool useHinting() const {
 		return use_hinting;
 	}

 	//! Check if the font is being loaded as a monochrome font.
 	//! The font can either be a 256 color grayscale font, or a 2 color monochrome font.
-	virtual bool useMonochrome()  const {
+	bool useMonochrome() const {
 		return use_monochrome;
 	}

 	//! Tells the font to allow transparency when rendering.
 	//! Default: true.
 	//! \param flag If true, the font draws using transparency.
-	virtual void setTransparency(const bool flag);
+	void setTransparency(const bool flag);

 	//! Tells the font to use monochrome rendering.
 	//! Default: false.
 	//! \param flag If true, the font draws using a monochrome image.  If false, the font uses a grayscale image.
-	virtual void setMonochrome(const bool flag);
+	void setMonochrome(const bool flag);

 	//! Enables or disables font hinting.
 	//! Default: Hinting and auto-hinting true.
 	//! \param enable If false, font hinting is turned off. If true, font hinting is turned on.
 	//! \param enable_auto_hinting If true, FreeType uses its own auto-hinting algorithm.  If false, it tries to use the algorithm specified by the font.
-	virtual void setFontHinting(const bool enable, const bool enable_auto_hinting = true);
+	void setFontHinting(const bool enable, const bool enable_auto_hinting = true);

 	//! Draws some text and clips it to the specified rectangle if wanted.
-	virtual void draw(const core::stringw& text, const core::rect<s32>& position,
+	void draw(const core::stringw& text, const core::rect<s32>& position,
 	                  video::SColor color, bool hcenter = false, bool vcenter = false,
-	                  const core::rect<s32>* clip = 0);
+	                  const core::rect<s32>* clip = 0) override;
+	void drawUstring(const core::ustring& text, const core::rect<s32>& position,
+					video::SColor color, bool hcenter = false, bool vcenter = false,
+					const core::rect<s32>* clip = 0);

 	//! Returns the dimension of a character produced by this font.
-	virtual core::dimension2d<u32> getCharDimension(const wchar_t ch) const;
+	core::dimension2d<u32> getCharDimension(const wchar_t ch) const;

 	//! Returns the dimension of a text string.
-	virtual core::dimension2d<u32> getDimension(const wchar_t* text) const;
-	virtual core::dimension2d<u32> getDimension(const core::ustring& text) const;
+	core::dimension2d<u32> getDimension(const wchar_t* text) const override;
+	core::dimension2d<u32> getDimension(const core::ustring& text) const;

 	//! Calculates the index of the character in the text which is on a specific position.
-	virtual s32 getCharacterFromPos(const wchar_t* text, s32 pixel_x) const;
-	virtual s32 getCharacterFromPos(const core::ustring& text, s32 pixel_x) const;
+	s32 getCharacterFromPos(const wchar_t* text, s32 pixel_x) const override;
+	s32 getCharacterFromPos(const core::ustring& text, s32 pixel_x) const;

 	//! Sets global kerning width for the font.
-	virtual void setKerningWidth(s32 kerning);
+	void setKerningWidth(s32 kerning) override;

 	//! Sets global kerning height for the font.
-	virtual void setKerningHeight(s32 kerning);
+	void setKerningHeight(s32 kerning) override;

 	//! Gets kerning values (distance between letters) for the font. If no parameters are provided,
-	virtual s32 getKerningWidth(const wchar_t* thisLetter = 0, const wchar_t* previousLetter = 0) const;
-	virtual s32 getKerningWidth(const uchar32_t thisLetter = 0, const uchar32_t previousLetter = 0) const;
+	s32 getKerningWidth(const wchar_t* thisLetter = 0, const wchar_t* previousLetter = 0) const override;
+	s32 getKerningWidth(const uchar32_t thisLetter = 0, const uchar32_t previousLetter = 0) const;

 	//! Returns the distance between letters
-	virtual s32 getKerningHeight() const;
+	s32 getKerningHeight() const override;

 	//! Define which characters should not be drawn by the font.
-	virtual void setInvisibleCharacters(const wchar_t *s);
-	virtual void setInvisibleCharacters(const core::ustring& s);
+	void setInvisibleCharacters(const wchar_t *s) override;
+	void setInvisibleCharacters(const core::ustring& s);

 	//! Get the last glyph page if there's still available slots.
 	//! If not, it will return zero.
@@ -312,14 +315,14 @@ public:
 	//! Create corresponding character's software image copy from the font,
 	//! so you can use this data just like any ordinary video::IImage.
 	//! \param ch The character you need
-	virtual video::IImage* createTextureFromChar(const uchar32_t& ch);
+	video::IImage* createTextureFromChar(const uchar32_t& ch);

 	//! This function is for debugging mostly. If the page doesn't exist it returns zero.
 	//! \param page_index Simply return the texture handle of a given page index.
-	virtual video::ITexture* getPageTextureByIndex(const u32& page_index) const;
+	video::ITexture* getPageTextureByIndex(const u32& page_index) const;

 	//! Add a list of scene nodes generated by putting font textures on the 3D planes.
-	virtual core::array<scene::ISceneNode*> addTextSceneNode
+	core::array<scene::ISceneNode*> addTextSceneNode
 	(const wchar_t* text, scene::ISceneManager* smgr, scene::ISceneNode* parent = 0,
 	 const video::SColor& color = video::SColor(255, 0, 0, 0), bool center = false );

@@ -340,7 +343,7 @@ private:
 	static scene::IMesh* shared_plane_ptr_;
 	static scene::SMesh  shared_plane_;

-	CGUITTFont(IGUIEnvironment *env);
+	explicit CGUITTFont(IGUIEnvironment *env);
 	bool load(const io::path& filename, const u32 size, const bool antialias, const bool transparency);
 	void reset_images();
 	void update_glyph_pages() const;

--- a/gframe/bufferio.h
+++ b/gframe/bufferio.h
@@ -2,6 +2,7 @@
 #define BUFFERIO_H

 #include <cstdint>
+#include <cwchar>
 #include "../ocgcore/buffer.h"

 class BufferIO {
@@ -55,6 +56,16 @@ public:
 		*pstr = 0;
 		return l;
 	}
+	template<size_t N>
+	static void CopyString(const char* src, wchar_t(&dst)[N]) {
+		dst[0] = 0;
+		std::strncat(dst, src, N - 1);
+	}
+	template<size_t N>
+	static void CopyWideString(const wchar_t* src, wchar_t(&dst)[N]) {
+		dst[0] = 0;
+		std::wcsncat(dst, src, N - 1);
+	}
 	template<typename T>
 	static bool CheckUTF8Byte(const T* str, int len) {
 		for (int i = 1; i < len; ++i) {

--- a/gframe/data_manager.cpp
+++ b/gframe/data_manager.cpp
@@ -116,8 +116,6 @@ bool DataManager::LoadStrings(const char* file) {
 		ReadStringConfLine(linebuf);
 	}
 	fclose(fp);
-	for(int i = 0; i < 301; ++i)
-		myswprintf(numStrings[i], L"%d", i);
 	return true;
 }
 bool DataManager::LoadStrings(IReadFile* reader) {
@@ -284,14 +282,12 @@ std::vector<unsigned int> DataManager::GetSetCodes(std::wstring setname) const {
 	}
 	return matchingCodes;
 }
-const wchar_t* DataManager::GetNumString(int num, bool bracket) {
+std::wstring DataManager::GetNumString(int num, bool bracket) const {
 	if(!bracket)
-		return numStrings[num];
-	wchar_t* p = numBuffer;
-	*p++ = L'(';
-	BufferIO::CopyWStrRef(numStrings[num], p, 4);
-	*p = L')';
-	*++p = 0;
+		return std::to_wstring(num);
+	std::wstring numBuffer{ L"(" };
+	numBuffer.append(std::to_wstring(num));
+	numBuffer.push_back(L')');
 	return numBuffer;
 }
 const wchar_t* DataManager::FormatLocation(int location, int sequence) const {
@@ -316,95 +312,81 @@ const wchar_t* DataManager::FormatLocation(int location, int sequence) const {
 	else
 		return unknown_string;
 }
-const wchar_t* DataManager::FormatAttribute(int attribute) {
-	wchar_t* p = attBuffer;
-	unsigned filter = 1;
-	int i = 1010;
-	for(; filter != 0x80; filter <<= 1, ++i) {
-		if(attribute & filter) {
-			BufferIO::CopyWStrRef(GetSysString(i), p, 16);
-			*p = L'|';
-			*++p = 0;
+std::wstring DataManager::FormatAttribute(unsigned int attribute) const {
+	std::wstring buffer;
+	for (int i = 0; i < ATTRIBUTES_COUNT; ++i) {
+		if (attribute & (0x1U << i)) {
+			if (!buffer.empty())
+				buffer.push_back(L'|');
+			buffer.append(GetSysString(1010 + i));
 		}
 	}
-	if(p != attBuffer)
-		*(p - 1) = 0;
-	else
-		return unknown_string;
-	return attBuffer;
-}
-const wchar_t* DataManager::FormatRace(int race) {
-	wchar_t* p = racBuffer;
-	unsigned filter = 1;
-	int i = 1020;
-	for(; filter < (1 << RACES_COUNT); filter <<= 1, ++i) {
-		if(race & filter) {
-			BufferIO::CopyWStrRef(GetSysString(i), p, 16);
-			*p = L'|';
-			*++p = 0;
+	if (buffer.empty())
+		return std::wstring(unknown_string);
+	return buffer;
+}
+std::wstring DataManager::FormatRace(unsigned int race) const {
+	std::wstring buffer;
+	for(int i = 0; i < RACES_COUNT; ++i) {
+		if(race & (0x1U << i)) {
+			if (!buffer.empty())
+				buffer.push_back(L'|');
+			buffer.append(GetSysString(1020 + i));
 		}
 	}
-	if(p != racBuffer)
-		*(p - 1) = 0;
-	else
-		return unknown_string;
-	return racBuffer;
+	if (buffer.empty())
+		return std::wstring(unknown_string);
+	return buffer;
 }
-const wchar_t* DataManager::FormatType(int type) {
-	wchar_t* p = tpBuffer;
-	unsigned filter = 1;
+std::wstring DataManager::FormatType(unsigned int type) const {
+	std::wstring buffer;
 	int i = 1050;
-	for(; filter != 0x8000000; filter <<= 1, ++i) {
-		if(type & filter) {
-			BufferIO::CopyWStrRef(GetSysString(i), p, 16);
-			*p = L'|';
-			*++p = 0;
+	for (unsigned filter = TYPE_MONSTER; filter <= TYPE_LINK; filter <<= 1, ++i) {
+		if (type & filter) {
+			if (!buffer.empty())
+				buffer.push_back(L'|');
+			buffer.append(GetSysString(i));
 		}
 	}
-	if(p != tpBuffer)
-		*(p - 1) = 0;
-	else
-		return unknown_string;
-	return tpBuffer;
+	if (buffer.empty())
+		return std::wstring(unknown_string);
+	return buffer;
 }
-const wchar_t* DataManager::FormatSetName(const uint16_t setcode[]) {
-	wchar_t* p = scBuffer;
+std::wstring DataManager::FormatSetName(const uint16_t setcode[]) const {
+	std::wstring buffer;
 	for(int i = 0; i < 10; ++i) {
 		if (!setcode[i])
 			break;
 		const wchar_t* setname = GetSetName(setcode[i]);
 		if(setname) {
-			BufferIO::CopyWStrRef(setname, p, 32);
-			*p = L'|';
-			*++p = 0;
+			if (!buffer.empty())
+				buffer.push_back(L'|');
+			buffer.append(setname);
 		}
 	}
-	if(p != scBuffer)
-		*(p - 1) = 0;
-	else
-		return unknown_string;
-	return scBuffer;
-}
-const wchar_t* DataManager::FormatLinkMarker(int link_marker) {
-	wchar_t* p = lmBuffer;
-	*p = 0;
-	if(link_marker & LINK_MARKER_TOP_LEFT)
-		BufferIO::CopyWStrRef(L"[\u2196]", p, 4);
-	if(link_marker & LINK_MARKER_TOP)
-		BufferIO::CopyWStrRef(L"[\u2191]", p, 4);
-	if(link_marker & LINK_MARKER_TOP_RIGHT)
-		BufferIO::CopyWStrRef(L"[\u2197]", p, 4);
-	if(link_marker & LINK_MARKER_LEFT)
-		BufferIO::CopyWStrRef(L"[\u2190]", p, 4);
-	if(link_marker & LINK_MARKER_RIGHT)
-		BufferIO::CopyWStrRef(L"[\u2192]", p, 4);
-	if(link_marker & LINK_MARKER_BOTTOM_LEFT)
-		BufferIO::CopyWStrRef(L"[\u2199]", p, 4);
-	if(link_marker & LINK_MARKER_BOTTOM)
-		BufferIO::CopyWStrRef(L"[\u2193]", p, 4);
-	if(link_marker & LINK_MARKER_BOTTOM_RIGHT)
-		BufferIO::CopyWStrRef(L"[\u2198]", p, 4);
-	return lmBuffer;
+	if (buffer.empty())
+		return std::wstring(unknown_string);
+	return buffer;
+}
+std::wstring DataManager::FormatLinkMarker(unsigned int link_marker) const {
+	std::wstring buffer;
+	if (link_marker & LINK_MARKER_TOP_LEFT)
+		buffer.append(L"[\u2196]");
+	if (link_marker & LINK_MARKER_TOP)
+		buffer.append(L"[\u2191]");
+	if (link_marker & LINK_MARKER_TOP_RIGHT)
+		buffer.append(L"[\u2197]");
+	if (link_marker & LINK_MARKER_LEFT)
+		buffer.append(L"[\u2190]");
+	if (link_marker & LINK_MARKER_RIGHT)
+		buffer.append(L"[\u2192]");
+	if (link_marker & LINK_MARKER_BOTTOM_LEFT)
+		buffer.append(L"[\u2199]");
+	if (link_marker & LINK_MARKER_BOTTOM)
+		buffer.append(L"[\u2193]");
+	if (link_marker & LINK_MARKER_BOTTOM_RIGHT)
+		buffer.append(L"[\u2198]");
+	return buffer;
 }
 uint32 DataManager::CardReader(uint32 code, card_data* pData) {
 	if (!dataManager.GetData(code, pData))

--- a/gframe/data_manager.h
+++ b/gframe/data_manager.h
@@ -36,13 +36,13 @@ public:
 	const wchar_t* GetCounterName(int code) const;
 	const wchar_t* GetSetName(int code) const;
 	std::vector<unsigned int> GetSetCodes(std::wstring setname) const;
-	const wchar_t* GetNumString(int num, bool bracket = false);
+	std::wstring GetNumString(int num, bool bracket = false) const;
 	const wchar_t* FormatLocation(int location, int sequence) const;
-	const wchar_t* FormatAttribute(int attribute);
-	const wchar_t* FormatRace(int race);
-	const wchar_t* FormatType(int type);
-	const wchar_t* FormatSetName(const uint16_t setcode[]);
-	const wchar_t* FormatLinkMarker(int link_marker);
+	std::wstring FormatAttribute(unsigned int attribute) const;
+	std::wstring FormatRace(unsigned int race) const;
+	std::wstring FormatType(unsigned int type) const;
+	std::wstring FormatSetName(const uint16_t setcode[]) const;
+	std::wstring FormatLinkMarker(unsigned int link_marker) const;

 	std::unordered_map<unsigned int, std::wstring> _counterStrings;
 	std::unordered_map<unsigned int, std::wstring> _victoryStrings;
@@ -50,14 +50,6 @@ public:
 	std::unordered_map<unsigned int, std::wstring> _sysStrings;
 	char errmsg[512]{};

-	wchar_t numStrings[301][4]{};
-	wchar_t numBuffer[6]{};
-	wchar_t attBuffer[128]{};
-	wchar_t racBuffer[128]{};
-	wchar_t tpBuffer[128]{};
-	wchar_t scBuffer[128]{};
-	wchar_t lmBuffer[32]{};
-
 	static byte scriptBuffer[0x20000];
 	static const wchar_t* unknown_string;
 	static uint32 CardReader(uint32, card_data*);

--- a/gframe/deck_con.cpp
+++ b/gframe/deck_con.cpp
@@ -105,11 +105,11 @@ void DeckBuilder::Terminate() {
 	mainGame->scrPackCards->setVisible(false);
 	mainGame->scrPackCards->setPos(0);
 	int catesel = mainGame->cbDBCategory->getSelected();
-	if(catesel >= 0)
-		BufferIO::CopyWStr(mainGame->cbDBCategory->getItem(catesel), mainGame->gameConf.lastcategory, 64);
+	if (catesel >= 0)
+		BufferIO::CopyWideString(mainGame->cbDBCategory->getItem(catesel), mainGame->gameConf.lastcategory);
 	int decksel = mainGame->cbDBDecks->getSelected();
-	if(decksel >= 0)
-		BufferIO::CopyWStr(mainGame->cbDBDecks->getItem(decksel), mainGame->gameConf.lastdeck, 64);
+	if (decksel >= 0)
+		BufferIO::CopyWideString(mainGame->cbDBDecks->getItem(decksel), mainGame->gameConf.lastdeck);
 	if(exit_on_return)
 		mainGame->device->closeDevice();
 }
@@ -583,7 +583,7 @@ bool DeckBuilder::OnEvent(const irr::SEvent& event) {
 					const wchar_t* newcatename = mainGame->cbDMCategory->getText();
 					const wchar_t* olddeckname = mainGame->lstDecks->getListItem(decksel);
 					wchar_t deckname[256];
-					BufferIO::CopyWStr(olddeckname, deckname, 256);
+					BufferIO::CopyWideString(olddeckname, deckname);
 					wchar_t oldfilepath[256];
 					deckManager.GetDeckFile(oldfilepath, mainGame->cbDBCategory, mainGame->cbDBDecks);
 					wchar_t newfilepath[256];
@@ -623,7 +623,7 @@ bool DeckBuilder::OnEvent(const irr::SEvent& event) {
 					const wchar_t* newcatename = mainGame->cbDMCategory->getText();
 					const wchar_t* olddeckname = mainGame->lstDecks->getListItem(decksel);
 					wchar_t deckname[256];
-					BufferIO::CopyWStr(olddeckname, deckname, 256);
+					BufferIO::CopyWideString(olddeckname, deckname);
 					wchar_t newfilepath[256];
 					if(oldcatesel != 2 && newcatesel == 0) {
 						myswprintf(newfilepath, L"./deck/%ls.ydk", deckname);

--- a/gframe/deck_manager.cpp
+++ b/gframe/deck_manager.cpp
@@ -189,7 +189,7 @@ int DeckManager::LoadDeck(Deck& deck, int* dbuf, int mainc, int sidec, bool is_p
 }
 int DeckManager::LoadDeck(Deck& deck, std::istringstream& deckStream, bool is_packlist) {
 	int ct = 0, mainc = 0, sidec = 0, code = 0;
-	int cardlist[300]{};
+	int cardlist[PACK_MAX_SIZE]{};
 	bool is_side = false;
 	std::string linebuf;
 	while (std::getline(deckStream, linebuf, '\n') && ct < (int)(sizeof cardlist / sizeof cardlist[0])) {
@@ -244,7 +244,7 @@ void DeckManager::GetCategoryPath(wchar_t* ret, int index, const wchar_t* text)
 		myswprintf(catepath, L"./pack");
 		break;
 	case 1:
-		myswprintf(catepath, mainGame->gameConf.bot_deck_path);
+		BufferIO::CopyWideString(mainGame->gameConf.bot_deck_path, catepath);
 		break;
 	case -1:
 	case 2:

--- a/gframe/deck_manager.h
+++ b/gframe/deck_manager.h
@@ -28,6 +28,7 @@ namespace ygo {
 	constexpr int DECK_MIN_SIZE = YGOPRO_MIN_DECK;
 	constexpr int EXTRA_MAX_SIZE = YGOPRO_MAX_EXTRA;
 	constexpr int SIDE_MAX_SIZE = YGOPRO_MAX_SIDE;
+	constexpr int PACK_MAX_SIZE = 1000;

 struct LFList {
 	unsigned int hash{};

--- a/gframe/drawing.cpp
+++ b/gframe/drawing.cpp
--- a/gframe/duelclient.cpp
+++ b/gframe/duelclient.cpp
@@ -1228,7 +1228,7 @@ int DuelClient::ClientAnalyze(unsigned char* msg, unsigned int len) {
 			break;
 		}
 		case HINT_RACE: {
-			myswprintf(textBuffer, dataManager.GetSysString(1511), dataManager.FormatRace(data));
+			myswprintf(textBuffer, dataManager.GetSysString(1511), dataManager.FormatRace(data).c_str());
 			mainGame->AddLog(textBuffer);
 			mainGame->gMutex.lock();
 			mainGame->SetStaticText(mainGame->stACMessage, 310, mainGame->guiFont, textBuffer);
@@ -1238,7 +1238,7 @@ int DuelClient::ClientAnalyze(unsigned char* msg, unsigned int len) {
 			break;
 		}
 		case HINT_ATTRIB: {
-			myswprintf(textBuffer, dataManager.GetSysString(1511), dataManager.FormatAttribute(data));
+			myswprintf(textBuffer, dataManager.GetSysString(1511), dataManager.FormatAttribute(data).c_str());
 			mainGame->AddLog(textBuffer);
 			mainGame->gMutex.lock();
 			mainGame->SetStaticText(mainGame->stACMessage, 310, mainGame->guiFont, textBuffer);
@@ -1370,7 +1370,7 @@ int DuelClient::ClientAnalyze(unsigned char* msg, unsigned int len) {
 		int type = BufferIO::ReadUInt8(pbuf);
 		mainGame->showcarddif = 110;
 		mainGame->showcardp = 0;
-		mainGame->dInfo.vic_string = 0;
+		mainGame->dInfo.vic_string = L"";
 		wchar_t vic_buf[256];
 		if(player == 2)
 			mainGame->showcardcode = 3;
@@ -1396,7 +1396,7 @@ int DuelClient::ClientAnalyze(unsigned char* msg, unsigned int len) {
 		}
 		mainGame->showcard = 101;
 		mainGame->WaitFrameSignal(120);
-		mainGame->dInfo.vic_string = 0;
+		mainGame->dInfo.vic_string = L"";
 		mainGame->showcard = 0;
 		break;
 	}
@@ -3437,7 +3437,7 @@ int DuelClient::ClientAnalyze(unsigned char* msg, unsigned int len) {
 		mainGame->WaitFrameSignal(30);
 		mainGame->lpframe = 10;
 		mainGame->WaitFrameSignal(11);
-		mainGame->lpcstring = 0;
+		mainGame->lpcstring = L"";
 		mainGame->dInfo.lp[player] = final;
 		mainGame->gMutex.lock();
 		myswprintf(mainGame->dInfo.strLP[player], L"%d", mainGame->dInfo.lp[player]);
@@ -3466,7 +3466,7 @@ int DuelClient::ClientAnalyze(unsigned char* msg, unsigned int len) {
 		mainGame->WaitFrameSignal(30);
 		mainGame->lpframe = 10;
 		mainGame->WaitFrameSignal(11);
-		mainGame->lpcstring = 0;
+		mainGame->lpcstring = L"";
 		mainGame->dInfo.lp[player] = final;
 		mainGame->gMutex.lock();
 		myswprintf(mainGame->dInfo.strLP[player], L"%d", mainGame->dInfo.lp[player]);
@@ -3618,7 +3618,7 @@ int DuelClient::ClientAnalyze(unsigned char* msg, unsigned int len) {
 		mainGame->WaitFrameSignal(30);
 		mainGame->lpframe = 10;
 		mainGame->WaitFrameSignal(11);
-		mainGame->lpcstring = 0;
+		mainGame->lpcstring = L"";
 		mainGame->dInfo.lp[player] = final;
 		mainGame->gMutex.lock();
 		myswprintf(mainGame->dInfo.strLP[player], L"%d", mainGame->dInfo.lp[player]);

--- a/gframe/event_handler.cpp
+++ b/gframe/event_handler.cpp
@@ -1618,7 +1618,7 @@ bool ClientField::OnEvent(const irr::SEvent& event) {
 									myswprintf(formatBuffer, L"\nLINK-%d", mcard->link);
 									str.append(formatBuffer);
 								}
-								myswprintf(formatBuffer, L" %ls/%ls", dataManager.FormatRace(mcard->race), dataManager.FormatAttribute(mcard->attribute));
+								myswprintf(formatBuffer, L" %ls/%ls", dataManager.FormatRace(mcard->race).c_str(), dataManager.FormatAttribute(mcard->attribute).c_str());
 								str.append(formatBuffer);
 								if(mcard->location == LOCATION_HAND && (mcard->type & TYPE_PENDULUM)) {
 									myswprintf(formatBuffer, L"\n%d/%d", mcard->lscale, mcard->rscale);
@@ -1644,9 +1644,9 @@ bool ClientField::OnEvent(const irr::SEvent& event) {
 								else if(mcard->cHint == CHINT_CARD)
 									myswprintf(formatBuffer, L"\n%ls%ls", dataManager.GetSysString(212), dataManager.GetName(mcard->chValue));
 								else if(mcard->cHint == CHINT_RACE)
-									myswprintf(formatBuffer, L"\n%ls%ls", dataManager.GetSysString(213), dataManager.FormatRace(mcard->chValue));
+									myswprintf(formatBuffer, L"\n%ls%ls", dataManager.GetSysString(213), dataManager.FormatRace(mcard->chValue).c_str());
 								else if(mcard->cHint == CHINT_ATTRIBUTE)
-									myswprintf(formatBuffer, L"\n%ls%ls", dataManager.GetSysString(214), dataManager.FormatAttribute(mcard->chValue));
+									myswprintf(formatBuffer, L"\n%ls%ls", dataManager.GetSysString(214), dataManager.FormatAttribute(mcard->chValue).c_str());
 								else if(mcard->cHint == CHINT_NUMBER)
 									myswprintf(formatBuffer, L"\n%ls%d", dataManager.GetSysString(215), mcard->chValue);
 								str.append(formatBuffer);

--- a/gframe/game.cpp
+++ b/gframe/game.cpp
--- a/gframe/game.h
+++ b/gframe/game.h
@@ -26,9 +26,12 @@
 #ifndef YGOPRO_DEFAULT_DUEL_RULE
 #define YGOPRO_DEFAULT_DUEL_RULE			5
 #endif
+constexpr int CONFIG_LINE_SIZE = 1024;

 namespace ygo {

+bool IsExtension(const wchar_t* filename, const wchar_t* extension);
+
 struct Config {
 	bool use_d3d{ false };
 	bool use_image_scale{ true };
@@ -36,15 +39,16 @@ struct Config {
 	unsigned short serverport{ 7911 };
 	unsigned char textfontsize{ 14 };
 	wchar_t lasthost[100]{};
-	int lastport{ 0 };
+	wchar_t lastport[10]{};
 	wchar_t nickname[20]{};
 	wchar_t gamename[20]{};
-	wchar_t lastcategory[64]{};
-	wchar_t lastdeck[64]{};
+	wchar_t roompass[20]{};
+	//path
+	wchar_t lastcategory[256]{};
+	wchar_t lastdeck[256]{};
 	wchar_t textfont[256]{};
 	wchar_t numfont[256]{};
-	wchar_t roompass[20]{};
-	wchar_t bot_deck_path[64]{};
+	wchar_t bot_deck_path[256]{};
 	wchar_t locale[64];
 	//settings
 	int chkMAutoPos{ 0 };
@@ -113,7 +117,7 @@ struct DuelInfo {
 	wchar_t hostname_tag[20]{};
 	wchar_t clientname_tag[20]{};
 	wchar_t strLP[2][16]{};
-	wchar_t* vic_string{ nullptr };
+	std::wstring vic_string;
 	unsigned char player_type{ 0 };
 	unsigned char time_player{ 0 };
 	unsigned short time_limit{ 0 };
@@ -176,7 +180,6 @@ public:
 	void CheckMutual(ClientCard* pcard, int mark);
 	void DrawCards();
 	void DrawCard(ClientCard* pcard);
-	void DrawShadowText(irr::gui::CGUITTFont* font, const core::stringw& text, const core::rect<s32>& position, const core::rect<s32>& padding, video::SColor color = 0xffffffff, video::SColor shadowcolor = 0xff000000, bool hcenter = false, bool vcenter = false, const core::rect<s32>* clip = 0);
 	void DrawMisc();
 	void DrawStatus(ClientCard* pcard, int x1, int y1, int x2, int y2);
 	void DrawGUI();
@@ -283,7 +286,7 @@ public:
 	int lpd;
 	int lpplayer;
 	int lpccolor;
-	wchar_t* lpcstring;
+	std::wstring lpcstring;
 	bool always_chain;
 	bool ignore_chain;
 	bool chain_when_avail;

--- a/gframe/gframe.cpp
+++ b/gframe/gframe.cpp
@@ -132,14 +132,14 @@ int main(int argc, char* argv[]) {
 			++i;
 			if(i < wargc) {
 				deckCategorySpecified = true;
-				wcscpy(ygo::mainGame->gameConf.lastcategory, wargv[i]);
+				BufferIO::CopyWideString(wargv[i], ygo::mainGame->gameConf.lastcategory);
 			}
 		} else if(!wcscmp(wargv[i], L"-d")) { // Deck
 			++i;
 			if(!deckCategorySpecified)
 				ygo::mainGame->gameConf.lastcategory[0] = 0;
 			if(i + 1 < wargc) { // select deck
-				wcscpy(ygo::mainGame->gameConf.lastdeck, wargv[i]);
+				BufferIO::CopyWideString(wargv[i], ygo::mainGame->gameConf.lastdeck);
 				continue;
 			} else { // open deck
 				exit_on_return = !keep_on_return;
@@ -152,7 +152,7 @@ int main(int argc, char* argv[]) {
 						myswprintf(open_file_name, L"%ls/%ls", ygo::mainGame->gameConf.lastcategory, wargv[i]);
 #endif
 					} else {
-						wcscpy(open_file_name, wargv[i]);
+						BufferIO::CopyWideString(wargv[i], open_file_name);
 					}
 				}
 				ClickButton(ygo::mainGame->btnDeckEdit);
@@ -173,7 +173,7 @@ int main(int argc, char* argv[]) {
 			++i;
 			if(i < wargc) {
 				open_file = true;
-				wcscpy(open_file_name, wargv[i]);
+				BufferIO::CopyWideString(wargv[i], open_file_name);
 			}
 			ClickButton(ygo::mainGame->btnReplayMode);
 			if(open_file)
@@ -184,7 +184,7 @@ int main(int argc, char* argv[]) {
 			++i;
 			if(i < wargc) {
 				open_file = true;
-				wcscpy(open_file_name, wargv[i]);
+				BufferIO::CopyWideString(wargv[i], open_file_name);
 			}
 			ClickButton(ygo::mainGame->btnSingleMode);
 			if(open_file)
@@ -194,14 +194,14 @@ int main(int argc, char* argv[]) {
 			wchar_t* pstrext = wargv[1] + wcslen(wargv[1]) - 4;
 			if(!mywcsncasecmp(pstrext, L".ydk", 4)) {
 				open_file = true;
-				wcscpy(open_file_name, wargv[i]);
+				BufferIO::CopyWideString(wargv[i], open_file_name);
 				exit_on_return = !keep_on_return;
 				ClickButton(ygo::mainGame->btnDeckEdit);
 				break;
 			}
 			if(!mywcsncasecmp(pstrext, L".yrp", 4)) {
 				open_file = true;
-				wcscpy(open_file_name, wargv[i]);
+				BufferIO::CopyWideString(wargv[i], open_file_name);
 				exit_on_return = !keep_on_return;
 				ClickButton(ygo::mainGame->btnReplayMode);
 				ClickButton(ygo::mainGame->btnLoadReplay);

--- a/gframe/irrUString.h
+++ b/gframe/irrUString.h
--- a/gframe/menu_handler.cpp
+++ b/gframe/menu_handler.cpp
@@ -13,11 +13,9 @@
 namespace ygo {

 void UpdateDeck() {
-	BufferIO::CopyWStr(mainGame->cbCategorySelect->getItem(mainGame->cbCategorySelect->getSelected()),
-		mainGame->gameConf.lastcategory, 64);
-	BufferIO::CopyWStr(mainGame->cbDeckSelect->getItem(mainGame->cbDeckSelect->getSelected()),
-		mainGame->gameConf.lastdeck, 64);
-	unsigned char deckbuf[1024];
+	BufferIO::CopyWideString(mainGame->cbCategorySelect->getText(), mainGame->gameConf.lastcategory);
+	BufferIO::CopyWideString(mainGame->cbDeckSelect->getText(), mainGame->gameConf.lastdeck);
+	unsigned char deckbuf[1024]{};
 	auto pdeck = deckbuf;
 	BufferIO::WriteInt32(pdeck, deckManager.current_deck.main.size() + deckManager.current_deck.extra.size());
 	BufferIO::WriteInt32(pdeck, deckManager.current_deck.side.size());
@@ -66,11 +64,15 @@ bool MenuHandler::OnEvent(const irr::SEvent& event) {
 			case BUTTON_JOIN_HOST: {
 				bot_mode = false;
 				mainGame->TrimText(mainGame->ebJoinHost);
-				char hostname[100];
-				const wchar_t* pstr = mainGame->ebJoinHost->getText();
-				BufferIO::CopyWStr(pstr, hostname, 100);
-				auto port = (unsigned short)_wtoi(mainGame->ebJoinPort->getText());
-				HostResult remote = DuelClient::ParseHost(hostname, port);
+				mainGame->TrimText(mainGame->ebJoinPort);
+				char hostname_tag[100];
+				wchar_t pstr[100];
+				wchar_t portstr[10];
+				BufferIO::CopyWideString(mainGame->ebJoinHost->getText(), pstr);
+				BufferIO::CopyWideString(mainGame->ebJoinPort->getText(), portstr);
+				BufferIO::EncodeUTF8(pstr, hostname_tag);
+				auto port = wcstol(portstr, nullptr, 10);
+				HostResult remote = DuelClient::ParseHost(hostname_tag, port);
 				if(!remote.isValid()) {
 					mainGame->gMutex.lock();
 					soundManager.PlaySoundEffect(SOUND_INFO);
@@ -82,8 +84,8 @@ bool MenuHandler::OnEvent(const irr::SEvent& event) {
 					}
 					break;
 				}
-				BufferIO::CopyWStr(pstr, mainGame->gameConf.lasthost, 100);
-				mainGame->gameConf.lastport = port;
+				BufferIO::CopyWideString(pstr, mainGame->gameConf.lasthost);
+				BufferIO::CopyWideString(portstr, mainGame->gameConf.lastport);
 				if(DuelClient::StartClient(remote.host, remote.port, false)) {
 					mainGame->btnCreateHost->setEnabled(false);
 					mainGame->btnJoinHost->setEnabled(false);
@@ -111,7 +113,7 @@ bool MenuHandler::OnEvent(const irr::SEvent& event) {
 			}
 			case BUTTON_HOST_CONFIRM: {
 				bot_mode = false;
-				BufferIO::CopyWStr(mainGame->ebServerName->getText(), mainGame->gameConf.gamename, 20);
+				BufferIO::CopyWideString(mainGame->ebServerName->getText(), mainGame->gameConf.gamename);
 				if(!NetServer::StartServer(mainGame->gameConf.serverport)) {
 					soundManager.PlaySoundEffect(SOUND_INFO);
 					mainGame->env->addMessageBox(L"", dataManager.GetSysString(1402));
@@ -432,7 +434,7 @@ bool MenuHandler::OnEvent(const irr::SEvent& event) {
 						wcsncpy(deck_name, dash + 1, 256);
 						for(size_t i = 0; i < mainGame->cbDBDecks->getItemCount(); ++i) {
 							if(!wcscmp(mainGame->cbDBDecks->getItem(i), deck_name)) {
-								wcscpy(mainGame->gameConf.lastdeck, deck_name);
+								BufferIO::CopyWideString(deck_name, mainGame->gameConf.lastdeck);
 								mainGame->cbDBDecks->setSelected(i);
 								break;
 							}
@@ -440,14 +442,15 @@ bool MenuHandler::OnEvent(const irr::SEvent& event) {
 					} else { // only deck name
 						for(size_t i = 0; i < mainGame->cbDBDecks->getItemCount(); ++i) {
 							if(!wcscmp(mainGame->cbDBDecks->getItem(i), open_file_name)) {
-								wcscpy(mainGame->gameConf.lastdeck, open_file_name);
+								BufferIO::CopyWideString(open_file_name, mainGame->gameConf.lastdeck);
 								mainGame->cbDBDecks->setSelected(i);
 								break;
 							}
 						}
 					}
 					open_file = false;
-				} else if(mainGame->cbDBCategory->getSelected() != -1 && mainGame->cbDBDecks->getSelected() != -1) {
+				} 
+				else if(mainGame->cbDBCategory->getSelected() != -1 && mainGame->cbDBDecks->getSelected() != -1) {
 					deckManager.LoadCurrentDeck(mainGame->cbDBCategory, mainGame->cbDBDecks);
 					mainGame->ebDeckname->setText(L"");
 				}
@@ -477,7 +480,7 @@ bool MenuHandler::OnEvent(const irr::SEvent& event) {
 				mainGame->HideElement(mainGame->wReplaySave);
 				if(prev_operation == BUTTON_RENAME_REPLAY) {
 					wchar_t newname[256];
-					BufferIO::CopyWStr(mainGame->ebRSName->getText(), newname, 256);
+					BufferIO::CopyWideString(mainGame->ebRSName->getText(), newname);
 					if(mywcsncasecmp(newname + wcslen(newname) - 4, L".yrp", 4)) {
 						myswprintf(newname, L"%ls.yrp", mainGame->ebRSName->getText());
 					}

--- a/gframe/myfilesystem.h
+++ b/gframe/myfilesystem.h
 #ifndef FILESYSTEM_H
 #define FILESYSTEM_H

-#include <string.h>
+#include <cstdio>
 #include <functional>
 #include "bufferio.h"

@@ -20,7 +20,7 @@
 class FileSystem {
 public:
 	static void SafeFileName(wchar_t* wfile) {
-		while((wfile = wcspbrk(wfile, L"<>:\"/\\|?*")) != NULL)
+		while((wfile = std::wcspbrk(wfile, L"<>:\"/\\|?*")) != nullptr)
 			*wfile++ = '_';
 	}

@@ -70,8 +70,8 @@ public:

 	static bool DeleteDir(const wchar_t* wdir) {
 		wchar_t pdir[256];
-		BufferIO::CopyWStr(wdir, pdir, 256);
-		pdir[wcslen(wdir) + 1] = 0;
+		int len = BufferIO::CopyWStr(wdir, pdir, sizeof pdir / sizeof pdir[0]);
+		pdir[len + 1] = 0;
 		SHFILEOPSTRUCTW lpFileOp;
 		lpFileOp.hwnd = NULL;
 		lpFileOp.wFunc = FO_DELETE;
@@ -89,8 +89,7 @@ public:

 	static void TraversalDir(const wchar_t* wpath, const std::function<void(const wchar_t*, bool)>& cb) {
 		wchar_t findstr[1024];
-		wcscpy(findstr, wpath);
-		wcscat(findstr, L"/*");
+		std::swprintf(findstr, sizeof findstr / sizeof findstr[0], L"%s/*", wpath);
 		WIN32_FIND_DATAW fdataw;
 		HANDLE fh = FindFirstFileW(findstr, &fdataw);
 		if(fh == INVALID_HANDLE_VALUE)
@@ -118,7 +117,7 @@ public:
 class FileSystem {
 public:
 	static void SafeFileName(wchar_t* wfile) {
-		while((wfile = wcspbrk(wfile, L"/")) != NULL)
+		while((wfile = std::wcspbrk(wfile, L"/")) != nullptr)
 			*wfile++ = '_';
 	}
 	
@@ -208,9 +207,7 @@ public:
 		while((dirp = readdir(dir)) != nullptr) {
 			file_unit funit;
 			char fname[1024];
-			strcpy(fname, path);
-			strcat(fname, "/");
-			strcat(fname, dirp->d_name);
+			std::snprintf(fname, sizeof fname, "%s/%s", path, dirp->d_name);
 			stat(fname, &fileStat);
 			funit.filename = std::string(dirp->d_name);
 			funit.is_dir = S_ISDIR(fileStat.st_mode);

--- a/gframe/sound_manager.cpp
+++ b/gframe/sound_manager.cpp
@@ -43,7 +43,7 @@ void SoundManager::RefreshBGMList() {
 void SoundManager::RefershBGMDir(std::wstring path, int scene) {
 	std::wstring search = L"./sound/BGM/" + path;
 	FileSystem::TraversalDir(search.c_str(), [this, &path, scene](const wchar_t* name, bool isdir) {
-		if(!isdir && wcsrchr(name, '.') && (!mywcsncasecmp(wcsrchr(name, '.'), L".mp3", 4) || !mywcsncasecmp(wcsrchr(name, '.'), L".ogg", 4))) {
+		if(!isdir && (IsExtension(name, L".mp3") || IsExtension(name, L".ogg"))) {
 			std::wstring filename = path + L"/" + name;
 			BGMList[BGM_ALL].push_back(filename);
 			BGMList[scene].push_back(filename);

--- a/ocgcore @ 36530db9
+++ b/ocgcore @ 36530db9
-Subproject commit b99e7f553604ac1e3685300fbd81399670364451
+Subproject commit 36530db919a7d662da52efdbd5e6f16891bc15d9