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8214c0c04b
The partial upgrade approach failed - Scintilla 5.5.8 src/ files have tight coupling with win32/ that cannot be separated due to changes in PLATFORM_ASSERT and other shared macros. Scintilla stays at 5.5.7. Lexilla 5.4.6 upgrade remains intact.
33 lines
1017 B
C++
33 lines
1017 B
C++
// Scintilla source code edit control
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/** @file CharClassify.h
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** Character classifications used by Document and RESearch.
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**/
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// Copyright 2006-2009 by Neil Hodgson <neilh@scintilla.org>
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// The License.txt file describes the conditions under which this software may be distributed.
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#ifndef CHARCLASSIFY_H
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#define CHARCLASSIFY_H
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namespace Scintilla::Internal {
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enum class CharacterClass : unsigned char { space, newLine, word, punctuation };
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class CharClassify {
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public:
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CharClassify() noexcept;
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void SetDefaultCharClasses(bool includeWordClass) noexcept;
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void SetCharClasses(const unsigned char *chars, CharacterClass newCharClass) noexcept;
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int GetCharsOfClass(CharacterClass characterClass, unsigned char *buffer) const noexcept;
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CharacterClass GetClass(unsigned char ch) const noexcept { return charClass[ch];}
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bool IsWord(unsigned char ch) const noexcept { return charClass[ch] == CharacterClass::word;}
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private:
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static constexpr int maxChar=256;
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CharacterClass charClass[maxChar];
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};
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}
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#endif
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