mirror of
https://github.com/eclipse-cdt/cdt
synced 2025-08-09 01:05:38 +02:00
Format.
This commit is contained in:
John Camelon
parent
0c4f633ecc
commit
d77e74d43e
4 changed files with 4613 additions and 4394 deletions
File diff suppressed because it is too large
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@ -30,321 +30,363 @@ import org.eclipse.cdt.internal.core.parser.token.SimpleToken;
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*/
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public class DOMScanner extends BaseScanner {
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protected final ICodeReaderFactory codeReaderFactory;
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protected int [] bufferDelta = new int[ bufferInitialSize ];
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protected final ICodeReaderFactory codeReaderFactory;
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private static class DOMInclusion {
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public final char[] pt;
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public final int o;
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protected int[] bufferDelta = new int[bufferInitialSize];
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/**
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*
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*/
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public DOMInclusion(char[] path, int offset) {
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this.pt = path;
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this.o = offset;
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}
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}
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private static class DOMInclusion {
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public final char[] pt;
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/**
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* @param reader
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* @param info
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* @param parserMode
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* @param language
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* @param log
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* @param readerFactory
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* TODO
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* @param requestor
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*/
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public DOMScanner(CodeReader reader, IScannerInfo info,
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ParserMode parserMode, ParserLanguage language, IParserLogService log,
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IScannerExtensionConfiguration configuration,
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ICodeReaderFactory readerFactory) {
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super(reader, info, parserMode, language, log, configuration);
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this.expressionEvaluator = new ExpressionEvaluator(null, null);
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this.codeReaderFactory = readerFactory;
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postConstructorSetup(reader, info);
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}
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public final int o;
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/*
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* (non-Javadoc)
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*
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* @see org.eclipse.cdt.core.parser.IScanner#getLocationResolver()
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*/
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public ILocationResolver getLocationResolver() {
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if (locationMap instanceof ILocationResolver)
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return (ILocationResolver) locationMap;
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return null;
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}
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/**
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*
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*/
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public DOMInclusion(char[] path, int offset) {
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this.pt = path;
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this.o = offset;
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}
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}
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final IScannerPreprocessorLog locationMap = new LocationMap();
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/**
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* @param reader
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* @param info
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* @param parserMode
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* @param language
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* @param log
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* @param readerFactory
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* TODO
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* @param requestor
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*/
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public DOMScanner(CodeReader reader, IScannerInfo info,
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ParserMode parserMode, ParserLanguage language,
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IParserLogService log,
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IScannerExtensionConfiguration configuration,
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ICodeReaderFactory readerFactory) {
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super(reader, info, parserMode, language, log, configuration);
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this.expressionEvaluator = new ExpressionEvaluator(null, null);
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this.codeReaderFactory = readerFactory;
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postConstructorSetup(reader, info);
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}
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/*
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* (non-Javadoc)
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*
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* @see org.eclipse.cdt.core.parser.IScanner#setASTFactory(org.eclipse.cdt.core.parser.ast.IASTFactory)
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*/
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public void setASTFactory(IASTFactory f) {
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// do nothing
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}
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/*
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* (non-Javadoc)
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*
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* @see org.eclipse.cdt.core.parser.IScanner#getLocationResolver()
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*/
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public ILocationResolver getLocationResolver() {
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if (locationMap instanceof ILocationResolver)
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return (ILocationResolver) locationMap;
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return null;
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}
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/*
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* (non-Javadoc)
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*
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* @see org.eclipse.cdt.internal.core.parser.scanner2.BaseScanner#createInclusionConstruct(char[],
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* char[], boolean, int, int, int, int, int, int, int, boolean)
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*/
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protected Object createInclusionConstruct(char[] fileName,
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char[] filenamePath, boolean local, int startOffset,
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int startingLineNumber, int nameOffset, int nameEndOffset,
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int nameLine, int endOffset, int endLine, boolean isForced) {
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return new DOMInclusion(filenamePath, resolveOffset(startOffset));
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}
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final IScannerPreprocessorLog locationMap = new LocationMap();
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/*
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* (non-Javadoc)
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*
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* @see org.eclipse.cdt.internal.core.parser.scanner2.BaseScanner#processMacro(char[],
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* int, int, int, int, int, int, int)
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*/
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protected void processMacro(char[] name, int startingOffset,
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int startingLineNumber, int idstart, int idend, int nameLine,
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int textEnd, int endingLine, IMacro macro) {
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if (macro instanceof FunctionStyleMacro)
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locationMap.defineFunctionStyleMacro((FunctionStyleMacro) macro,
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resolveOffset( startingOffset ), resolveOffset( idstart ), resolveOffset( idend ), resolveOffset( textEnd) );
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else if (macro instanceof ObjectStyleMacro)
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locationMap.defineObjectStyleMacro((ObjectStyleMacro) macro,
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resolveOffset( startingOffset ), resolveOffset( idstart ), resolveOffset( idend ), resolveOffset( textEnd ) );
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/*
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* (non-Javadoc)
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*
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* @see org.eclipse.cdt.core.parser.IScanner#setASTFactory(org.eclipse.cdt.core.parser.ast.IASTFactory)
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*/
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public void setASTFactory(IASTFactory f) {
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// do nothing
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}
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}
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/*
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* (non-Javadoc)
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*
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* @see org.eclipse.cdt.internal.core.parser.scanner2.BaseScanner#createInclusionConstruct(char[],
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* char[], boolean, int, int, int, int, int, int, int, boolean)
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*/
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protected Object createInclusionConstruct(char[] fileName,
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char[] filenamePath, boolean local, int startOffset,
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int startingLineNumber, int nameOffset, int nameEndOffset,
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int nameLine, int endOffset, int endLine, boolean isForced) {
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return new DOMInclusion(filenamePath, resolveOffset(startOffset));
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}
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/*
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* (non-Javadoc)
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*
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* @see org.eclipse.cdt.internal.core.parser.scanner2.BaseScanner#createReaderDuple(java.lang.String)
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*/
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protected CodeReader createReaderDuple(String finalPath) {
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return codeReaderFactory.createCodeReaderForInclusion(finalPath);
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}
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/*
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* (non-Javadoc)
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*
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* @see org.eclipse.cdt.internal.core.parser.scanner2.BaseScanner#processMacro(char[],
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* int, int, int, int, int, int, int)
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*/
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protected void processMacro(char[] name, int startingOffset,
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int startingLineNumber, int idstart, int idend, int nameLine,
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int textEnd, int endingLine, IMacro macro) {
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if (macro instanceof FunctionStyleMacro)
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locationMap.defineFunctionStyleMacro((FunctionStyleMacro) macro,
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resolveOffset(startingOffset), resolveOffset(idstart),
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resolveOffset(idend), resolveOffset(textEnd));
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else if (macro instanceof ObjectStyleMacro)
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locationMap.defineObjectStyleMacro((ObjectStyleMacro) macro,
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resolveOffset(startingOffset), resolveOffset(idstart),
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resolveOffset(idend), resolveOffset(textEnd));
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}
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/*
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* (non-Javadoc)
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*
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* @see org.eclipse.cdt.internal.core.parser.scanner2.BaseScanner#pushContext(char[],
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* java.lang.Object)
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*/
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protected void pushContext(char[] buffer, Object data) {
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if( bufferStackPos + 1 == bufferDelta.length )
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{
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int size = bufferDelta.length * 2;
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int[] oldBufferDelta = bufferDelta;
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bufferDelta = new int[size];
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System.arraycopy(oldBufferDelta, 0, bufferDelta, 0, oldBufferDelta.length);
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}
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/*
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* (non-Javadoc)
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*
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* @see org.eclipse.cdt.internal.core.parser.scanner2.BaseScanner#createReaderDuple(java.lang.String)
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*/
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protected CodeReader createReaderDuple(String finalPath) {
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return codeReaderFactory.createCodeReaderForInclusion(finalPath);
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}
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if (data instanceof InclusionData) {
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if (log.isTracing()) {
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StringBuffer b = new StringBuffer("Entering inclusion "); //$NON-NLS-1$
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b.append(((InclusionData) data).reader.filename);
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log.traceLog(b.toString());
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}
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DOMInclusion inc = ((DOMInclusion) ((InclusionData) data).inclusion);
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locationMap.startInclusion(((InclusionData)data).reader, inc.o, resolveOffset( getCurrentOffset() ));
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bufferDelta[bufferStackPos + 1 ] = 0;
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}
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super.pushContext(buffer, data);
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}
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/*
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* (non-Javadoc)
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*
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* @see org.eclipse.cdt.internal.core.parser.scanner2.BaseScanner#pushContext(char[],
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* java.lang.Object)
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*/
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protected void pushContext(char[] buffer, Object data) {
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if (bufferStackPos + 1 == bufferDelta.length) {
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int size = bufferDelta.length * 2;
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int[] oldBufferDelta = bufferDelta;
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bufferDelta = new int[size];
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System.arraycopy(oldBufferDelta, 0, bufferDelta, 0,
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oldBufferDelta.length);
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}
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/*
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* (non-Javadoc)
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*
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* @see org.eclipse.cdt.internal.core.parser.scanner2.BaseScanner#popContext()
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*/
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protected Object popContext() {
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//TODO calibrate offsets
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Object result = super.popContext();
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if (result instanceof CodeReader) {
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locationMap.endTranslationUnit( bufferDelta[0] + ((CodeReader)result).buffer.length );
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}
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if (result instanceof InclusionData) {
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CodeReader codeReader = ((InclusionData) result).reader;
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if (log.isTracing()) {
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StringBuffer buffer = new StringBuffer("Exiting inclusion "); //$NON-NLS-1$
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buffer.append(codeReader.filename);
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log.traceLog(buffer.toString());
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}
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if (data instanceof InclusionData) {
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locationMap.endInclusion(getGlobalCounter( bufferStackPos + 1 ) + bufferPos[ bufferStackPos + 1 ]);
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bufferDelta[ bufferStackPos ] += bufferDelta[ bufferStackPos + 1 ] + codeReader.buffer.length;
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}
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return result;
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}
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protected int getGlobalCounter( int value )
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{
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if( value < 0 ) return 0;
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int result = bufferDelta[ value ];
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for( int i = value - 1; i >= 0; --i )
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result += bufferPos[ i ] + bufferDelta[ i ];
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return result;
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}
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protected int getGlobalCounter()
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{
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return getGlobalCounter( bufferStackPos );
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}
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if (log.isTracing()) {
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StringBuffer b = new StringBuffer("Entering inclusion "); //$NON-NLS-1$
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b.append(((InclusionData) data).reader.filename);
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log.traceLog(b.toString());
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}
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/**
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* @return
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*/
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protected IToken newToken(int signal) {
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if (bufferData[bufferStackPos] instanceof MacroData) {
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int mostRelevant;
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for (mostRelevant = bufferStackPos; mostRelevant >= 0; --mostRelevant)
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if (bufferData[mostRelevant] instanceof InclusionData
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|| bufferData[mostRelevant] instanceof CodeReader)
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break;
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MacroData data = (MacroData) bufferData[mostRelevant + 1];
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return new SimpleExpansionToken(signal,
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resolveOffset(data.startOffset), data.endOffset
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- data.startOffset + 1, getCurrentFilename(),
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getLineNumber(bufferPos[mostRelevant] + 1));
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}
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return new SimpleToken(signal,
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resolveOffset(bufferPos[bufferStackPos] + 1), getCurrentFilename(),
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getLineNumber(bufferPos[bufferStackPos] + 1));
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}
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DOMInclusion inc = ((DOMInclusion) ((InclusionData) data).inclusion);
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locationMap.startInclusion(((InclusionData) data).reader, inc.o,
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resolveOffset(getCurrentOffset()));
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bufferDelta[bufferStackPos + 1] = 0;
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}
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super.pushContext(buffer, data);
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}
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protected IToken newToken(int signal, char[] buffer) {
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if (bufferData[bufferStackPos] instanceof MacroData) {
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int mostRelevant;
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for (mostRelevant = bufferStackPos; mostRelevant >= 0; --mostRelevant)
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if (bufferData[mostRelevant] instanceof InclusionData
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|| bufferData[mostRelevant] instanceof CodeReader)
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break;
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MacroData data = (MacroData) bufferData[mostRelevant + 1];
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return new ImagedExpansionToken(signal, buffer,
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resolveOffset(data.startOffset), data.endOffset
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- data.startOffset + 1, getCurrentFilename(),
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getLineNumber(bufferPos[mostRelevant] + 1));
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}
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IToken i = new ImagedToken(signal, buffer,
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resolveOffset(bufferPos[bufferStackPos] + 1), EMPTY_CHAR_ARRAY,
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getLineNumber(bufferPos[bufferStackPos] + 1));
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if (buffer != null && buffer.length == 0 && signal != IToken.tSTRING
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&& signal != IToken.tLSTRING)
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bufferPos[bufferStackPos] += 1; //TODO - remove this hack at some
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// point
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/*
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* (non-Javadoc)
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*
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* @see org.eclipse.cdt.internal.core.parser.scanner2.BaseScanner#popContext()
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*/
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protected Object popContext() {
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//TODO calibrate offsets
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Object result = super.popContext();
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if (result instanceof CodeReader) {
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locationMap.endTranslationUnit(bufferDelta[0]
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+ ((CodeReader) result).buffer.length);
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}
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if (result instanceof InclusionData) {
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CodeReader codeReader = ((InclusionData) result).reader;
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if (log.isTracing()) {
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StringBuffer buffer = new StringBuffer("Exiting inclusion "); //$NON-NLS-1$
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buffer.append(codeReader.filename);
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log.traceLog(buffer.toString());
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}
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return i;
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}
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locationMap.endInclusion(getGlobalCounter(bufferStackPos + 1)
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+ bufferPos[bufferStackPos + 1]);
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bufferDelta[bufferStackPos] += bufferDelta[bufferStackPos + 1]
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+ codeReader.buffer.length;
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}
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return result;
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}
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/*
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* (non-Javadoc)
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*
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* @see org.eclipse.cdt.internal.core.parser.scanner2.BaseScanner#quickParsePushPopInclusion(java.lang.Object)
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*/
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protected void quickParsePushPopInclusion(Object inclusion) {
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//do nothing
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}
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protected int getGlobalCounter(int value) {
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if (value < 0)
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return 0;
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int result = bufferDelta[value];
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for (int i = value - 1; i >= 0; --i)
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result += bufferPos[i] + bufferDelta[i];
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/*
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* (non-Javadoc)
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*
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* @see org.eclipse.cdt.internal.core.parser.scanner2.BaseScanner#handleProblem(int,
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* int, char[])
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*/
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protected void handleProblem(int id, int offset, char[] arg) {
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IASTProblem problem = new ScannerASTProblem(id, arg, true, false);
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int o = resolveOffset(offset);
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((ScannerASTProblem) problem).setOffsetAndLength(o,
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resolveOffset(getCurrentOffset() + 1) - o);
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locationMap.encounterProblem(problem);
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}
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return result;
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/**
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* @param offset
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* @return
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*/
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private int resolveOffset(int offset) {
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return getGlobalCounter() + offset;
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}
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}
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/*
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* (non-Javadoc)
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*
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* @see org.eclipse.cdt.internal.core.parser.scanner2.BaseScanner#postConstructorSetup(org.eclipse.cdt.core.parser.CodeReader,
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* org.eclipse.cdt.core.parser.IScannerInfo)
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*/
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protected void postConstructorSetup(CodeReader reader, IScannerInfo info) {
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super.postConstructorSetup(reader, info);
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locationMap.startTranslationUnit(getMainReader());
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}
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protected int getGlobalCounter() {
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return getGlobalCounter(bufferStackPos);
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}
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/* (non-Javadoc)
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* @see org.eclipse.cdt.internal.core.parser.scanner2.BaseScanner#processIfdef(int, int, boolean, boolean)
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*/
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protected void processIfdef(int startPos, int endPos, boolean positive, boolean taken) {
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if( positive )
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locationMap.encounterPoundIfdef( resolveOffset(startPos), resolveOffset(endPos), taken );
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else
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locationMap.encounterPoundIfndef( resolveOffset(startPos), resolveOffset(endPos), taken );
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}
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/**
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* @return
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*/
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protected IToken newToken(int signal) {
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if (bufferData[bufferStackPos] instanceof MacroData) {
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int mostRelevant;
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for (mostRelevant = bufferStackPos; mostRelevant >= 0; --mostRelevant)
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if (bufferData[mostRelevant] instanceof InclusionData
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|| bufferData[mostRelevant] instanceof CodeReader)
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break;
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MacroData data = (MacroData) bufferData[mostRelevant + 1];
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return new SimpleExpansionToken(signal,
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resolveOffset(data.startOffset), data.endOffset
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- data.startOffset + 1, getCurrentFilename(),
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getLineNumber(bufferPos[mostRelevant] + 1));
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}
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return new SimpleToken(signal,
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resolveOffset(bufferPos[bufferStackPos] + 1),
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getCurrentFilename(),
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getLineNumber(bufferPos[bufferStackPos] + 1));
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}
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/* (non-Javadoc)
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* @see org.eclipse.cdt.internal.core.parser.scanner2.BaseScanner#processIf(int, int, boolean)
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*/
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protected void processIf(int startPos, int endPos, boolean taken) {
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locationMap.encounterPoundIf( resolveOffset( startPos ), resolveOffset( endPos ), taken );
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||||
}
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protected IToken newToken(int signal, char[] buffer) {
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if (bufferData[bufferStackPos] instanceof MacroData) {
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int mostRelevant;
|
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for (mostRelevant = bufferStackPos; mostRelevant >= 0; --mostRelevant)
|
||||
if (bufferData[mostRelevant] instanceof InclusionData
|
||||
|| bufferData[mostRelevant] instanceof CodeReader)
|
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break;
|
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MacroData data = (MacroData) bufferData[mostRelevant + 1];
|
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return new ImagedExpansionToken(signal, buffer,
|
||||
resolveOffset(data.startOffset), data.endOffset
|
||||
- data.startOffset + 1, getCurrentFilename(),
|
||||
getLineNumber(bufferPos[mostRelevant] + 1));
|
||||
}
|
||||
IToken i = new ImagedToken(signal, buffer,
|
||||
resolveOffset(bufferPos[bufferStackPos] + 1), EMPTY_CHAR_ARRAY,
|
||||
getLineNumber(bufferPos[bufferStackPos] + 1));
|
||||
if (buffer != null && buffer.length == 0 && signal != IToken.tSTRING
|
||||
&& signal != IToken.tLSTRING)
|
||||
bufferPos[bufferStackPos] += 1; //TODO - remove this hack at some
|
||||
// point
|
||||
|
||||
/* (non-Javadoc)
|
||||
* @see org.eclipse.cdt.internal.core.parser.scanner2.BaseScanner#processElsif(int, int, boolean)
|
||||
*/
|
||||
protected void processElsif(int startPos, int endPos, boolean taken) {
|
||||
locationMap.encounterPoundElif( resolveOffset( startPos ), resolveOffset( endPos ), taken );
|
||||
}
|
||||
return i;
|
||||
}
|
||||
|
||||
/* (non-Javadoc)
|
||||
* @see org.eclipse.cdt.internal.core.parser.scanner2.BaseScanner#processElse(int, int, boolean)
|
||||
*/
|
||||
protected void processElse(int startPos, int endPos, boolean taken) {
|
||||
locationMap.encounterPoundElse( resolveOffset( startPos ), resolveOffset( endPos ), taken );
|
||||
}
|
||||
/*
|
||||
* (non-Javadoc)
|
||||
*
|
||||
* @see org.eclipse.cdt.internal.core.parser.scanner2.BaseScanner#quickParsePushPopInclusion(java.lang.Object)
|
||||
*/
|
||||
protected void quickParsePushPopInclusion(Object inclusion) {
|
||||
//do nothing
|
||||
}
|
||||
|
||||
/* (non-Javadoc)
|
||||
* @see org.eclipse.cdt.internal.core.parser.scanner2.BaseScanner#processUndef(int, int)
|
||||
*/
|
||||
protected void processUndef(int pos, int endPos) {
|
||||
locationMap.encounterPoundUndef( resolveOffset( pos ), resolveOffset( endPos ));
|
||||
}
|
||||
/*
|
||||
* (non-Javadoc)
|
||||
*
|
||||
* @see org.eclipse.cdt.internal.core.parser.scanner2.BaseScanner#handleProblem(int,
|
||||
* int, char[])
|
||||
*/
|
||||
protected void handleProblem(int id, int offset, char[] arg) {
|
||||
IASTProblem problem = new ScannerASTProblem(id, arg, true, false);
|
||||
int o = resolveOffset(offset);
|
||||
((ScannerASTProblem) problem).setOffsetAndLength(o,
|
||||
resolveOffset(getCurrentOffset() + 1) - o);
|
||||
locationMap.encounterProblem(problem);
|
||||
}
|
||||
|
||||
/* (non-Javadoc)
|
||||
* @see org.eclipse.cdt.internal.core.parser.scanner2.BaseScanner#processError(int, int)
|
||||
*/
|
||||
protected void processError(int startPos, int endPos) {
|
||||
locationMap.encounterPoundError( resolveOffset( startPos), resolveOffset( endPos ));
|
||||
}
|
||||
/**
|
||||
* @param offset
|
||||
* @return
|
||||
*/
|
||||
private int resolveOffset(int offset) {
|
||||
return getGlobalCounter() + offset;
|
||||
}
|
||||
|
||||
/* (non-Javadoc)
|
||||
* @see org.eclipse.cdt.internal.core.parser.scanner2.BaseScanner#processEndif(int, int)
|
||||
*/
|
||||
protected void processEndif(int startPos , int endPos ) {
|
||||
locationMap.encounterPoundEndIf( resolveOffset( startPos ), resolveOffset( endPos ));
|
||||
}
|
||||
/*
|
||||
* (non-Javadoc)
|
||||
*
|
||||
* @see org.eclipse.cdt.internal.core.parser.scanner2.BaseScanner#postConstructorSetup(org.eclipse.cdt.core.parser.CodeReader,
|
||||
* org.eclipse.cdt.core.parser.IScannerInfo)
|
||||
*/
|
||||
protected void postConstructorSetup(CodeReader reader, IScannerInfo info) {
|
||||
super.postConstructorSetup(reader, info);
|
||||
locationMap.startTranslationUnit(getMainReader());
|
||||
}
|
||||
|
||||
/* (non-Javadoc)
|
||||
* @see org.eclipse.cdt.internal.core.parser.scanner2.BaseScanner#processPragma(int, int)
|
||||
*/
|
||||
protected void processPragma(int startPos, int endPos) {
|
||||
locationMap.encounterPoundPragma( resolveOffset( startPos ), resolveOffset(endPos));
|
||||
}
|
||||
/*
|
||||
* (non-Javadoc)
|
||||
*
|
||||
* @see org.eclipse.cdt.internal.core.parser.scanner2.BaseScanner#processIfdef(int,
|
||||
* int, boolean, boolean)
|
||||
*/
|
||||
protected void processIfdef(int startPos, int endPos, boolean positive,
|
||||
boolean taken) {
|
||||
if (positive)
|
||||
locationMap.encounterPoundIfdef(resolveOffset(startPos),
|
||||
resolveOffset(endPos), taken);
|
||||
else
|
||||
locationMap.encounterPoundIfndef(resolveOffset(startPos),
|
||||
resolveOffset(endPos), taken);
|
||||
|
||||
}
|
||||
|
||||
/*
|
||||
* (non-Javadoc)
|
||||
*
|
||||
* @see org.eclipse.cdt.internal.core.parser.scanner2.BaseScanner#processIf(int,
|
||||
* int, boolean)
|
||||
*/
|
||||
protected void processIf(int startPos, int endPos, boolean taken) {
|
||||
locationMap.encounterPoundIf(resolveOffset(startPos),
|
||||
resolveOffset(endPos), taken);
|
||||
}
|
||||
|
||||
/*
|
||||
* (non-Javadoc)
|
||||
*
|
||||
* @see org.eclipse.cdt.internal.core.parser.scanner2.BaseScanner#processElsif(int,
|
||||
* int, boolean)
|
||||
*/
|
||||
protected void processElsif(int startPos, int endPos, boolean taken) {
|
||||
locationMap.encounterPoundElif(resolveOffset(startPos),
|
||||
resolveOffset(endPos), taken);
|
||||
}
|
||||
|
||||
/*
|
||||
* (non-Javadoc)
|
||||
*
|
||||
* @see org.eclipse.cdt.internal.core.parser.scanner2.BaseScanner#processElse(int,
|
||||
* int, boolean)
|
||||
*/
|
||||
protected void processElse(int startPos, int endPos, boolean taken) {
|
||||
locationMap.encounterPoundElse(resolveOffset(startPos),
|
||||
resolveOffset(endPos), taken);
|
||||
}
|
||||
|
||||
/*
|
||||
* (non-Javadoc)
|
||||
*
|
||||
* @see org.eclipse.cdt.internal.core.parser.scanner2.BaseScanner#processUndef(int,
|
||||
* int)
|
||||
*/
|
||||
protected void processUndef(int pos, int endPos) {
|
||||
locationMap.encounterPoundUndef(resolveOffset(pos),
|
||||
resolveOffset(endPos));
|
||||
}
|
||||
|
||||
/*
|
||||
* (non-Javadoc)
|
||||
*
|
||||
* @see org.eclipse.cdt.internal.core.parser.scanner2.BaseScanner#processError(int,
|
||||
* int)
|
||||
*/
|
||||
protected void processError(int startPos, int endPos) {
|
||||
locationMap.encounterPoundError(resolveOffset(startPos),
|
||||
resolveOffset(endPos));
|
||||
}
|
||||
|
||||
/*
|
||||
* (non-Javadoc)
|
||||
*
|
||||
* @see org.eclipse.cdt.internal.core.parser.scanner2.BaseScanner#processEndif(int,
|
||||
* int)
|
||||
*/
|
||||
protected void processEndif(int startPos, int endPos) {
|
||||
locationMap.encounterPoundEndIf(resolveOffset(startPos),
|
||||
resolveOffset(endPos));
|
||||
}
|
||||
|
||||
/*
|
||||
* (non-Javadoc)
|
||||
*
|
||||
* @see org.eclipse.cdt.internal.core.parser.scanner2.BaseScanner#processPragma(int,
|
||||
* int)
|
||||
*/
|
||||
protected void processPragma(int startPos, int endPos) {
|
||||
locationMap.encounterPoundPragma(resolveOffset(startPos),
|
||||
resolveOffset(endPos));
|
||||
}
|
||||
|
||||
}
|
||||
|
|
@ -18,34 +18,49 @@ import org.eclipse.cdt.core.parser.CodeReader;
|
|||
*/
|
||||
public interface IScannerPreprocessorLog {
|
||||
|
||||
public void startTranslationUnit( CodeReader tu_reader );
|
||||
public void startTranslationUnit(CodeReader tu_reader);
|
||||
|
||||
public void endTranslationUnit(int offset);
|
||||
|
||||
public void startInclusion(CodeReader reader, int offset, int endOffset);
|
||||
|
||||
public void endInclusion(int offset);
|
||||
|
||||
public void enterObjectStyleMacroExpansion(char[] name, char[] expansion,
|
||||
int offset);
|
||||
|
||||
public void exitObjectStyleMacroExpansion(char[] name, int offset);
|
||||
|
||||
public void enterFunctionStyleExpansion(char[] name, char[][] parameters,
|
||||
char[] expansion, int offset);
|
||||
|
||||
public void exitFunctionStyleExpansion(char[] name, int offset);
|
||||
|
||||
public void defineObjectStyleMacro(ObjectStyleMacro m, int startOffset,
|
||||
int nameOffset, int nameEndOffset, int endOffset);
|
||||
|
||||
public void defineFunctionStyleMacro(FunctionStyleMacro m, int startOffset,
|
||||
int nameOffset, int nameEndOffset, int endOffset);
|
||||
|
||||
public void encounterPoundIf(int startOffset, int endOffset, boolean taken);
|
||||
public void encounterPoundIfdef(int startOffset, int endOffset, boolean taken);
|
||||
public void encounterPoundIfndef( int startOffset, int endOffset, boolean taken );
|
||||
public void encounterPoundElse(int startOffset, int endOffset, boolean taken );
|
||||
|
||||
public void encounterPoundIfdef(int startOffset, int endOffset,
|
||||
boolean taken);
|
||||
|
||||
public void encounterPoundIfndef(int startOffset, int endOffset,
|
||||
boolean taken);
|
||||
|
||||
public void encounterPoundElse(int startOffset, int endOffset, boolean taken);
|
||||
|
||||
public void encounterPoundElif(int startOffset, int endOffset, boolean taken);
|
||||
|
||||
public void encounterPoundEndIf(int startOffset, int endOffset);
|
||||
|
||||
public void encounterPoundPragma(int startOffset, int endOffset);
|
||||
|
||||
public void encounterPoundError(int startOffset, int endOffset);
|
||||
|
||||
public void encounterPoundUndef(int startOffset, int endOffset);
|
||||
|
||||
public void encounterProblem( IASTProblem problem );
|
||||
|
||||
public void encounterProblem(IASTProblem problem);
|
||||
}
|
||||
|
|
@ -53,6 +53,7 @@ public class LocationMap implements ILocationResolver, IScannerPreprocessorLog {
|
|||
IASTPreprocessorEndifStatement {
|
||||
|
||||
}
|
||||
|
||||
/**
|
||||
* @author jcamelon
|
||||
*/
|
||||
|
|
@ -60,12 +61,16 @@ public class LocationMap implements ILocationResolver, IScannerPreprocessorLog {
|
|||
IASTPreprocessorElifStatement {
|
||||
|
||||
private final boolean taken;
|
||||
/* (non-Javadoc)
|
||||
|
||||
/*
|
||||
* (non-Javadoc)
|
||||
*
|
||||
* @see org.eclipse.cdt.core.dom.ast.IASTPreprocessorElifStatement#taken()
|
||||
*/
|
||||
public boolean taken() {
|
||||
return taken;
|
||||
}
|
||||
|
||||
/**
|
||||
* @param taken
|
||||
*/
|
||||
|
|
@ -74,13 +79,17 @@ public class LocationMap implements ILocationResolver, IScannerPreprocessorLog {
|
|||
}
|
||||
|
||||
}
|
||||
|
||||
/**
|
||||
* @author jcamelon
|
||||
*/
|
||||
static class ASTElse extends ScannerASTNode implements
|
||||
IASTPreprocessorElseStatement {
|
||||
private final boolean taken;
|
||||
/* (non-Javadoc)
|
||||
|
||||
/*
|
||||
* (non-Javadoc)
|
||||
*
|
||||
* @see org.eclipse.cdt.core.dom.ast.IASTPreprocessorElifStatement#taken()
|
||||
*/
|
||||
public boolean taken() {
|
||||
|
|
@ -95,20 +104,24 @@ public class LocationMap implements ILocationResolver, IScannerPreprocessorLog {
|
|||
}
|
||||
|
||||
}
|
||||
|
||||
/**
|
||||
* @author jcamelon
|
||||
*/
|
||||
static class ASTIfndef extends ScannerASTNode implements IASTPreprocessorIfndefStatement {
|
||||
static class ASTIfndef extends ScannerASTNode implements
|
||||
IASTPreprocessorIfndefStatement {
|
||||
|
||||
private final boolean taken;
|
||||
/* (non-Javadoc)
|
||||
|
||||
/*
|
||||
* (non-Javadoc)
|
||||
*
|
||||
* @see org.eclipse.cdt.core.dom.ast.IASTPreprocessorElifStatement#taken()
|
||||
*/
|
||||
public boolean taken() {
|
||||
return taken;
|
||||
}
|
||||
|
||||
|
||||
/**
|
||||
* @param taken
|
||||
*/
|
||||
|
|
@ -117,6 +130,7 @@ public class LocationMap implements ILocationResolver, IScannerPreprocessorLog {
|
|||
}
|
||||
|
||||
}
|
||||
|
||||
/**
|
||||
* @author jcamelon
|
||||
*/
|
||||
|
|
@ -124,7 +138,10 @@ public class LocationMap implements ILocationResolver, IScannerPreprocessorLog {
|
|||
IASTPreprocessorIfdefStatement {
|
||||
|
||||
private final boolean taken;
|
||||
/* (non-Javadoc)
|
||||
|
||||
/*
|
||||
* (non-Javadoc)
|
||||
*
|
||||
* @see org.eclipse.cdt.core.dom.ast.IASTPreprocessorElifStatement#taken()
|
||||
*/
|
||||
public boolean taken() {
|
||||
|
|
@ -139,6 +156,7 @@ public class LocationMap implements ILocationResolver, IScannerPreprocessorLog {
|
|||
}
|
||||
|
||||
}
|
||||
|
||||
/**
|
||||
* @author jcamelon
|
||||
*/
|
||||
|
|
@ -146,7 +164,10 @@ public class LocationMap implements ILocationResolver, IScannerPreprocessorLog {
|
|||
IASTPreprocessorIfStatement {
|
||||
|
||||
private final boolean taken;
|
||||
/* (non-Javadoc)
|
||||
|
||||
/*
|
||||
* (non-Javadoc)
|
||||
*
|
||||
* @see org.eclipse.cdt.core.dom.ast.IASTPreprocessorElifStatement#taken()
|
||||
*/
|
||||
public boolean taken() {
|
||||
|
|
@ -161,6 +182,7 @@ public class LocationMap implements ILocationResolver, IScannerPreprocessorLog {
|
|||
}
|
||||
|
||||
}
|
||||
|
||||
/**
|
||||
* @author jcamelon
|
||||
*/
|
||||
|
|
@ -168,6 +190,7 @@ public class LocationMap implements ILocationResolver, IScannerPreprocessorLog {
|
|||
IASTPreprocessorErrorStatement {
|
||||
|
||||
}
|
||||
|
||||
/**
|
||||
* @author jcamelon
|
||||
*/
|
||||
|
|
@ -175,6 +198,7 @@ public class LocationMap implements ILocationResolver, IScannerPreprocessorLog {
|
|||
IASTPreprocessorPragmaStatement {
|
||||
|
||||
}
|
||||
|
||||
/**
|
||||
* @author jcamelon
|
||||
*/
|
||||
|
|
@ -182,6 +206,7 @@ public class LocationMap implements ILocationResolver, IScannerPreprocessorLog {
|
|||
IASTPreprocessorUndefStatement {
|
||||
|
||||
}
|
||||
|
||||
/**
|
||||
* @author jcamelon
|
||||
*/
|
||||
|
|
@ -886,9 +911,13 @@ public class LocationMap implements ILocationResolver, IScannerPreprocessorLog {
|
|||
}
|
||||
|
||||
private static final IASTProblem[] EMPTY_PROBLEMS_ARRAY = new IASTProblem[0];
|
||||
|
||||
private static final IASTNodeLocation[] EMPTY_LOCATION_ARRAY = new IASTNodeLocation[0];
|
||||
|
||||
private static final IASTPreprocessorMacroDefinition[] EMPTY_MACRO_DEFINITIONS_ARRAY = new IASTPreprocessorMacroDefinition[0];
|
||||
|
||||
private static final IASTPreprocessorIncludeStatement[] EMPTY_INCLUDES_ARRAY = new IASTPreprocessorIncludeStatement[0];
|
||||
|
||||
private static final IASTPreprocessorStatement[] EMPTY_PREPROCESSOR_ARRAY = new IASTPreprocessorStatement[0];
|
||||
|
||||
/*
|
||||
|
|
@ -956,9 +985,9 @@ public class LocationMap implements ILocationResolver, IScannerPreprocessorLog {
|
|||
_Context[] contexts = new _Context[size];
|
||||
collectContexts(V_INCLUSIONS, tu, contexts, 0);
|
||||
IASTPreprocessorIncludeStatement[] result = new IASTPreprocessorIncludeStatement[size];
|
||||
for (int i = 0; i < size; ++i)
|
||||
for (int i = 0; i < size; ++i)
|
||||
result[i] = createASTInclusion(((_Inclusion) contexts[i]));
|
||||
|
||||
|
||||
return result;
|
||||
}
|
||||
|
||||
|
|
@ -969,8 +998,9 @@ public class LocationMap implements ILocationResolver, IScannerPreprocessorLog {
|
|||
private IASTPreprocessorIncludeStatement createASTInclusion(_Inclusion inc) {
|
||||
IASTPreprocessorIncludeStatement result = new ASTInclusionStatement(
|
||||
inc.reader.filename);
|
||||
((ScannerASTNode) result).setOffsetAndLength(inc.context_directive_start,
|
||||
inc.context_directive_end - inc.context_directive_start);
|
||||
((ScannerASTNode) result).setOffsetAndLength(
|
||||
inc.context_directive_start, inc.context_directive_end
|
||||
- inc.context_directive_start);
|
||||
((ASTInclusionStatement) result).startOffset = inc.context_directive_end;
|
||||
((ASTInclusionStatement) result).endOffset = inc.context_ends;
|
||||
return result;
|
||||
|
|
@ -988,32 +1018,31 @@ public class LocationMap implements ILocationResolver, IScannerPreprocessorLog {
|
|||
_Context[] contexts = new _Context[size];
|
||||
collectContexts(V_PREPROCESSOR, tu, contexts, 0);
|
||||
IASTPreprocessorStatement[] result = new IASTPreprocessorStatement[size];
|
||||
for (int i = 0; i < size; ++i)
|
||||
{
|
||||
if( contexts[i] instanceof _Inclusion )
|
||||
for (int i = 0; i < size; ++i) {
|
||||
if (contexts[i] instanceof _Inclusion)
|
||||
result[i] = createASTInclusion(((_Inclusion) contexts[i]));
|
||||
else if( contexts[i] instanceof _MacroDefinition )
|
||||
result[i] = createASTMacroDefinition( (_MacroDefinition) contexts[i] );
|
||||
else if ( contexts[i] instanceof _Undef )
|
||||
result[i] = createASTUndef( (_Undef)contexts[i] );
|
||||
else if ( contexts[i] instanceof _Pragma )
|
||||
result[i] = createASTPragma( (_Pragma)contexts[i]);
|
||||
else if ( contexts[i] instanceof _Error )
|
||||
result[i] = createASTError( (_Error)contexts[i] );
|
||||
else if ( contexts[i] instanceof _If )
|
||||
result[i] = createASTIf( (_If)contexts[i] );
|
||||
else if( contexts[i] instanceof _Ifdef )
|
||||
result[i] = createASTIfdef( (_Ifdef)contexts[i] );
|
||||
else if( contexts[i] instanceof _Ifndef )
|
||||
result[i] = createASTIfndef( (_Ifndef)contexts[i]);
|
||||
else if( contexts[i] instanceof _Else )
|
||||
result[i] = createASTElse( (_Else)contexts[i] );
|
||||
else if ( contexts[i] instanceof _Elif )
|
||||
result[i] = createASTElif( (_Elif)contexts[i] );
|
||||
else if( contexts[i] instanceof _Endif )
|
||||
result[i] = createASTEndif( (_Endif)contexts[i ]);
|
||||
else if (contexts[i] instanceof _MacroDefinition)
|
||||
result[i] = createASTMacroDefinition((_MacroDefinition) contexts[i]);
|
||||
else if (contexts[i] instanceof _Undef)
|
||||
result[i] = createASTUndef((_Undef) contexts[i]);
|
||||
else if (contexts[i] instanceof _Pragma)
|
||||
result[i] = createASTPragma((_Pragma) contexts[i]);
|
||||
else if (contexts[i] instanceof _Error)
|
||||
result[i] = createASTError((_Error) contexts[i]);
|
||||
else if (contexts[i] instanceof _If)
|
||||
result[i] = createASTIf((_If) contexts[i]);
|
||||
else if (contexts[i] instanceof _Ifdef)
|
||||
result[i] = createASTIfdef((_Ifdef) contexts[i]);
|
||||
else if (contexts[i] instanceof _Ifndef)
|
||||
result[i] = createASTIfndef((_Ifndef) contexts[i]);
|
||||
else if (contexts[i] instanceof _Else)
|
||||
result[i] = createASTElse((_Else) contexts[i]);
|
||||
else if (contexts[i] instanceof _Elif)
|
||||
result[i] = createASTElif((_Elif) contexts[i]);
|
||||
else if (contexts[i] instanceof _Endif)
|
||||
result[i] = createASTEndif((_Endif) contexts[i]);
|
||||
}
|
||||
|
||||
|
||||
return result;
|
||||
}
|
||||
|
||||
|
|
@ -1023,7 +1052,8 @@ public class LocationMap implements ILocationResolver, IScannerPreprocessorLog {
|
|||
*/
|
||||
private IASTPreprocessorStatement createASTEndif(_Endif endif) {
|
||||
IASTPreprocessorEndifStatement result = new ASTEndif();
|
||||
((ASTNode)result).setOffsetAndLength( endif.context_directive_start, endif.context_directive_end - endif.context_directive_start );
|
||||
((ASTNode) result).setOffsetAndLength(endif.context_directive_start,
|
||||
endif.context_directive_end - endif.context_directive_start);
|
||||
return result;
|
||||
}
|
||||
|
||||
|
|
@ -1033,7 +1063,8 @@ public class LocationMap implements ILocationResolver, IScannerPreprocessorLog {
|
|||
*/
|
||||
private IASTPreprocessorStatement createASTElif(_Elif elif) {
|
||||
IASTPreprocessorElifStatement result = new ASTElif(elif.taken);
|
||||
((ASTNode)result).setOffsetAndLength( elif.context_directive_start, elif.context_directive_end - elif.context_directive_start);
|
||||
((ASTNode) result).setOffsetAndLength(elif.context_directive_start,
|
||||
elif.context_directive_end - elif.context_directive_start);
|
||||
return result;
|
||||
}
|
||||
|
||||
|
|
@ -1043,7 +1074,8 @@ public class LocationMap implements ILocationResolver, IScannerPreprocessorLog {
|
|||
*/
|
||||
private IASTPreprocessorStatement createASTElse(_Else e) {
|
||||
IASTPreprocessorElseStatement result = new ASTElse(e.taken);
|
||||
((ASTNode)result).setOffsetAndLength( e.context_directive_start, e.context_directive_end- e.context_directive_start );
|
||||
((ASTNode) result).setOffsetAndLength(e.context_directive_start,
|
||||
e.context_directive_end - e.context_directive_start);
|
||||
return result;
|
||||
}
|
||||
|
||||
|
|
@ -1053,7 +1085,8 @@ public class LocationMap implements ILocationResolver, IScannerPreprocessorLog {
|
|||
*/
|
||||
private IASTPreprocessorStatement createASTIfndef(_Ifndef ifndef) {
|
||||
IASTPreprocessorIfndefStatement result = new ASTIfndef(ifndef.taken);
|
||||
((ASTNode)result).setOffsetAndLength( ifndef.context_directive_start, ifndef.context_directive_end - ifndef.context_directive_start );
|
||||
((ASTNode) result).setOffsetAndLength(ifndef.context_directive_start,
|
||||
ifndef.context_directive_end - ifndef.context_directive_start);
|
||||
return result;
|
||||
}
|
||||
|
||||
|
|
@ -1063,7 +1096,8 @@ public class LocationMap implements ILocationResolver, IScannerPreprocessorLog {
|
|||
*/
|
||||
private IASTPreprocessorStatement createASTIfdef(_Ifdef ifdef) {
|
||||
IASTPreprocessorIfdefStatement result = new ASTIfdef(ifdef.taken);
|
||||
((ASTNode)result).setOffsetAndLength( ifdef.context_directive_start, ifdef.context_directive_end - ifdef.context_directive_start);
|
||||
((ASTNode) result).setOffsetAndLength(ifdef.context_directive_start,
|
||||
ifdef.context_directive_end - ifdef.context_directive_start);
|
||||
return result;
|
||||
}
|
||||
|
||||
|
|
@ -1071,9 +1105,10 @@ public class LocationMap implements ILocationResolver, IScannerPreprocessorLog {
|
|||
* @param if1
|
||||
* @return
|
||||
*/
|
||||
private IASTPreprocessorStatement createASTIf(_If i ) {
|
||||
private IASTPreprocessorStatement createASTIf(_If i) {
|
||||
IASTPreprocessorIfStatement result = new ASTIf(i.taken);
|
||||
((ASTNode)result).setOffsetAndLength( i.context_directive_start, i.context_directive_end - - i.context_directive_start );
|
||||
((ASTNode) result).setOffsetAndLength(i.context_directive_start,
|
||||
i.context_directive_end - -i.context_directive_start);
|
||||
return result;
|
||||
}
|
||||
|
||||
|
|
@ -1083,7 +1118,8 @@ public class LocationMap implements ILocationResolver, IScannerPreprocessorLog {
|
|||
*/
|
||||
private IASTPreprocessorStatement createASTError(_Error error) {
|
||||
IASTPreprocessorErrorStatement result = new ASTError();
|
||||
((ASTNode)result).setOffsetAndLength( error.context_directive_start, error.context_directive_end - error.context_directive_start);
|
||||
((ASTNode) result).setOffsetAndLength(error.context_directive_start,
|
||||
error.context_directive_end - error.context_directive_start);
|
||||
return result;
|
||||
}
|
||||
|
||||
|
|
@ -1102,7 +1138,8 @@ public class LocationMap implements ILocationResolver, IScannerPreprocessorLog {
|
|||
*/
|
||||
private IASTPreprocessorStatement createASTUndef(_Undef undef) {
|
||||
IASTPreprocessorUndefStatement result = new ASTUndef();
|
||||
((ASTNode)result).setOffsetAndLength( undef.context_directive_start, undef.context_directive_end - undef.context_directive_start );
|
||||
((ASTNode) result).setOffsetAndLength(undef.context_directive_start,
|
||||
undef.context_directive_end - undef.context_directive_start);
|
||||
return result;
|
||||
}
|
||||
|
||||
|
|
|
|||
Loading…
Add table
Reference in a new issue