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Diffstat (limited to 'lexlib/LexerBase.cxx')
-rw-r--r-- | lexlib/LexerBase.cxx | 155 |
1 files changed, 0 insertions, 155 deletions
diff --git a/lexlib/LexerBase.cxx b/lexlib/LexerBase.cxx deleted file mode 100644 index bf195d824..000000000 --- a/lexlib/LexerBase.cxx +++ /dev/null @@ -1,155 +0,0 @@ -// Scintilla source code edit control -/** @file LexerBase.cxx - ** A simple lexer with no state. - **/ -// Copyright 1998-2010 by Neil Hodgson <neilh@scintilla.org> -// The License.txt file describes the conditions under which this software may be distributed. - -#include <cstdlib> -#include <cassert> -#include <cstring> - -#include "ILexer.h" -#include "Scintilla.h" -#include "SciLexer.h" - -#include "PropSetSimple.h" -#include "WordList.h" -#include "LexAccessor.h" -#include "Accessor.h" -#include "LexerModule.h" -#include "LexerBase.h" - -using namespace Scintilla; - -static const char styleSubable[] = { 0 }; - -LexerBase::LexerBase(const LexicalClass *lexClasses_, size_t nClasses_) : - lexClasses(lexClasses_), nClasses(nClasses_) { - for (int wl = 0; wl < numWordLists; wl++) - keyWordLists[wl] = new WordList; - keyWordLists[numWordLists] = 0; -} - -LexerBase::~LexerBase() { - for (int wl = 0; wl < numWordLists; wl++) { - delete keyWordLists[wl]; - keyWordLists[wl] = 0; - } - keyWordLists[numWordLists] = 0; -} - -void SCI_METHOD LexerBase::Release() { - delete this; -} - -int SCI_METHOD LexerBase::Version() const { - return lvRelease5; -} - -const char * SCI_METHOD LexerBase::PropertyNames() { - return ""; -} - -int SCI_METHOD LexerBase::PropertyType(const char *) { - return SC_TYPE_BOOLEAN; -} - -const char * SCI_METHOD LexerBase::DescribeProperty(const char *) { - return ""; -} - -Sci_Position SCI_METHOD LexerBase::PropertySet(const char *key, const char *val) { - const char *valOld = props.Get(key); - if (strcmp(val, valOld) != 0) { - props.Set(key, val, strlen(key), strlen(val)); - return 0; - } else { - return -1; - } -} - -const char *SCI_METHOD LexerBase::PropertyGet(const char *key) { - return props.Get(key); -} - -const char * SCI_METHOD LexerBase::DescribeWordListSets() { - return ""; -} - -Sci_Position SCI_METHOD LexerBase::WordListSet(int n, const char *wl) { - if (n < numWordLists) { - if (keyWordLists[n]->Set(wl)) { - return 0; - } - } - return -1; -} - -void * SCI_METHOD LexerBase::PrivateCall(int, void *) { - return nullptr; -} - -int SCI_METHOD LexerBase::LineEndTypesSupported() { - return SC_LINE_END_TYPE_DEFAULT; -} - -int SCI_METHOD LexerBase::AllocateSubStyles(int, int) { - return -1; -} - -int SCI_METHOD LexerBase::SubStylesStart(int) { - return -1; -} - -int SCI_METHOD LexerBase::SubStylesLength(int) { - return 0; -} - -int SCI_METHOD LexerBase::StyleFromSubStyle(int subStyle) { - return subStyle; -} - -int SCI_METHOD LexerBase::PrimaryStyleFromStyle(int style) { - return style; -} - -void SCI_METHOD LexerBase::FreeSubStyles() { -} - -void SCI_METHOD LexerBase::SetIdentifiers(int, const char *) { -} - -int SCI_METHOD LexerBase::DistanceToSecondaryStyles() { - return 0; -} - -const char * SCI_METHOD LexerBase::GetSubStyleBases() { - return styleSubable; -} - -int SCI_METHOD LexerBase::NamedStyles() { - return static_cast<int>(nClasses); -} - -const char * SCI_METHOD LexerBase::NameOfStyle(int style) { - return (style < NamedStyles()) ? lexClasses[style].name : ""; -} - -const char * SCI_METHOD LexerBase::TagsOfStyle(int style) { - return (style < NamedStyles()) ? lexClasses[style].tags : ""; -} - -const char * SCI_METHOD LexerBase::DescriptionOfStyle(int style) { - return (style < NamedStyles()) ? lexClasses[style].description : ""; -} - -// ILexer5 methods - -const char *SCI_METHOD LexerBase::GetName() { - return ""; -} - -int SCI_METHOD LexerBase::GetIdentifier() { - return SCLEX_AUTOMATIC; -} |