chore: bump scintilla and lexilla version

3rdparty/lexilla545/lexilla/lexlib/LexerModule.h

@@ -0,0 +1,92 @@
+// Scintilla source code edit control
+/** @file LexerModule.h
+ ** Colourise for particular languages.
+ **/
+// Copyright 1998-2001 by Neil Hodgson <neilh@scintilla.org>
+// The License.txt file describes the conditions under which this software may be distributed.
+
+#ifndef LEXERMODULE_H
+#define LEXERMODULE_H
+
+namespace Lexilla {
+
+class Accessor;
+class WordList;
+struct LexicalClass;
+
+typedef void (*LexerFunction)(Sci_PositionU startPos, Sci_Position lengthDoc, int initStyle,
+                  WordList *keywordlists[], Accessor &styler);
+typedef Scintilla::ILexer5 *(*LexerFactoryFunction)();
+
+/**
+ * A LexerModule is responsible for lexing and folding a particular language.
+ * The Catalogue class maintains a list of LexerModules which can be searched to find a
+ * module appropriate to a particular language.
+ * The ExternalLexerModule subclass holds lexers loaded from DLLs or shared libraries.
+ */
+class LexerModule {
+protected:
+	int language;
+	LexerFunction fnLexer;
+	LexerFunction fnFolder;
+	LexerFactoryFunction fnFactory;
+	const char * const * wordListDescriptions;
+	const LexicalClass *lexClasses;
+	size_t nClasses;
+
+public:
+	const char *languageName;
+	LexerModule(
+		int language_,
+		LexerFunction fnLexer_,
+		const char *languageName_=nullptr,
+		LexerFunction fnFolder_= nullptr,
+		const char * const wordListDescriptions_[]=nullptr,
+		const LexicalClass *lexClasses_=nullptr,
+		size_t nClasses_=0) noexcept;
+	LexerModule(
+		int language_,
+		LexerFactoryFunction fnFactory_,
+		const char *languageName_,
+		const char * const wordListDescriptions_[]=nullptr) noexcept;
+	int GetLanguage() const noexcept;
+
+	// -1 is returned if no WordList information is available
+	int GetNumWordLists() const noexcept;
+	const char *GetWordListDescription(int index) const noexcept;
+	const LexicalClass *LexClasses() const noexcept;
+	size_t NamedStyles() const noexcept;
+
+	Scintilla::ILexer5 *Create() const;
+
+	void Lex(Sci_PositionU startPos, Sci_Position lengthDoc, int initStyle,
+                  WordList *keywordlists[], Accessor &styler) const;
+	void Fold(Sci_PositionU startPos, Sci_Position lengthDoc, int initStyle,
+                  WordList *keywordlists[], Accessor &styler) const;
+
+	friend class CatalogueModules;
+};
+
+constexpr int Maximum(int a, int b) noexcept {
+	return (a > b) ? a : b;
+}
+
+// Shut up annoying Visual C++ warnings:
+#if defined(_MSC_VER)
+#pragma warning(disable: 4244 4456 4457)
+#endif
+
+// Turn off shadow warnings for lexers as may be maintained by others
+#if defined(__GNUC__)
+#pragma GCC diagnostic ignored "-Wshadow"
+#endif
+
+// Clang doesn't like omitting braces in array initialization but they just add
+// noise to LexicalClass arrays in lexers
+#if defined(__clang__)
+#pragma clang diagnostic ignored "-Wmissing-braces"
+#endif
+
+}
+
+#endif