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https://github.com/eclipse-cdt/cdt
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move to tools.
This commit is contained in:
Alain Magloire
parent
eb01395a76
commit
4209fac4e0
1 changed files with 0 additions and 292 deletions
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/**********************************************************************
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* Copyright (c) 2002,2003 QNX Software Systems and others.
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* All rights reserved. This program and the accompanying materials
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* are made available under the terms of the Common Public License v1.0
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* which accompanies this distribution, and is available at
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* http://www.eclipse.org/legal/cpl-v10.html
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*
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* Contributors:
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* QNX Software Systems - Initial API and implementation
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***********************************************************************/
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package org.eclipse.cdt.utils.debug;
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import java.io.BufferedWriter;
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import java.io.ByteArrayOutputStream;
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import java.io.IOException;
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import java.io.OutputStream;
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import java.io.OutputStreamWriter;
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import java.util.ArrayList;
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import java.util.List;
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import org.eclipse.cdt.utils.debug.stabs.Stabs;
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/**
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* DebugDump
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*
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*/
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public class DebugDump implements IDebugEntryRequestor {
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List list = new ArrayList();
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BufferedWriter bwriter;
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int bracket;
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int paramCount = -1;
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String currentCU;
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/**
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*
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*/
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public DebugDump(OutputStream stream) {
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bwriter = new BufferedWriter(new OutputStreamWriter(stream));
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}
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void write(String s) {
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try {
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bwriter.write(s, 0, s.length());
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} catch (IOException e) {
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// ignore.
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}
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}
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void newLine() {
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try {
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bwriter.newLine();
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} catch (IOException e) {
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// ignore
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}
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}
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String printTabs() {
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StringBuffer sb = new StringBuffer();
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for (int i = 0; i < bracket; i++) {
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sb.append('\t');
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}
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return sb.toString();
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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.utils.debug.IDebugEntryRequestor#enterCompilationUnit(java.lang.String, long)
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*/
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public void enterCompilationUnit(String name, long address) {
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write("/* Enter Compilation Unit " + name + " address " + Long.toHexString(address) + " */");
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newLine();
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currentCU = name;
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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.utils.debug.IDebugEntryRequestor#exitCompilationUnit(long)
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*/
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public void exitCompilationUnit(long address) {
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write("/* Exit Compilation Unit ");
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if (currentCU != null) {
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write(currentCU + " address " + Long.toHexString(address));
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}
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write(" */");
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newLine();newLine();
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try {
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bwriter.flush();
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} catch (IOException e) {
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}
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currentCU = 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.utils.debug.IDebugEntryRequestor#enterInclude(java.lang.String)
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*/
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public void enterInclude(String name) {
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write("#include \"" + name + "\" ");
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write("/* Enter Include */");
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newLine();
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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.utils.debug.IDebugEntryRequestor#exitInclude()
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*/
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public void exitInclude() {
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//write("/* Exit Include */");
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//newLine();newLine();
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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.utils.debug.IDebugEntryRequestor#enterFunction(java.lang.String, int, boolean, long)
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*/
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public void enterFunction(String name, DebugType type, boolean isGlobal, long address) {
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write("/* Func:" + name + " address " + Long.toHexString(address) + " */");
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newLine();
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if (!isGlobal) {
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write("static ");
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}
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write(type.toString() + " " + name + "(");
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paramCount = 0;
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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.utils.debug.IDebugEntryRequestor#exitFunction(long)
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*/
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public void exitFunction(long address) {
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if (paramCount > -1) {
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paramCount = -1;
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write(")");
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newLine();
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write("{");
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newLine();
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bracket++;
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}
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for (; bracket > 0; bracket--) {
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write("}");
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}
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write(" /* Exit Func address " + Long.toHexString(address) + " */");
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newLine();newLine();
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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.utils.debug.IDebugEntryRequestor#enterCodeBlock(long)
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*/
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public void enterCodeBlock(long offset) {
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if (paramCount > -1) {
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paramCount = -1;
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write(")");
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newLine();
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}
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write(printTabs() + "{ " + "/* " + offset + " */");
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newLine();
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bracket++;
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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.utils.debug.IDebugEntryRequestor#exitCodeBlock(long)
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*/
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public void exitCodeBlock(long offset) {
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bracket--;
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write(printTabs() + "} " + "/* " + offset + " */");
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newLine();
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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.utils.debug.IDebugEntryRequestor#acceptStatement(int, long)
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*/
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public void acceptStatement(int line, long address) {
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if (paramCount > -1) {
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write(")");
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newLine();
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write("{");
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newLine();
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bracket++;
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paramCount = -1;
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}
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write(printTabs() + "/* line " + line + " address " + address + " */");
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newLine();
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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.utils.debug.IDebugEntryRequestor#acceptIntegerConst(java.lang.String, long)
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*/
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public void acceptIntegerConst(String name, int value) {
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write("const int " + name + " = " + value + ";");
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newLine();
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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.utils.debug.IDebugEntryRequestor#acceptFloatConst(java.lang.String, double)
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*/
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public void acceptFloatConst(String name, double value) {
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write("const float " + name + " = " + value + ";");
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newLine();
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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.utils.debug.IDebugEntryRequestor#acceptTypeConst(java.lang.String,
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* org.eclipse.cdt.utils.debug.DebugType, int)
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*/
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public void acceptTypeConst(String name, DebugType type, int value) {
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write("const " + type.toString() + " " + name + " = " + value + ";");
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newLine();
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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.utils.debug.IDebugEntryRequestor#acceptParameter(java.lang.String, int, int, long)
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*/
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public void acceptParameter(String name, DebugType type, DebugParameterKind kind, long offset) {
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if (paramCount > 0) {
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write(", ");
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}
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paramCount++;
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write(type.toString() + " " + name + "/* " + offset + " */");
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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.utils.debug.IDebugEntryRequestor#acceptVariable(java.lang.String, int, int, long)
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*/
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public void acceptVariable(String name, DebugType type, DebugVariableKind kind, long address) {
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write(printTabs() + type.toString() + " " + name + ";" + "/* " + Long.toHexString(address) + " */");
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newLine();
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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.utils.debug.IDebugEntryRequestor#acceptCaughtException(java.lang.String,
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* org.eclipse.cdt.utils.debug.DebugType, long)
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*/
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public void acceptCaughtException(String name, DebugType type, long address) {
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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.utils.debug.IDebugEntryRequestor#acceptTypeDef(java.lang.String, org.eclipse.cdt.utils.debug.DebugType)
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*/
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public void acceptTypeDef(String name, DebugType type) {
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if (!name.equals(type.toString())) {
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write("typedef " + type.toString() + " " + name + ";");
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newLine();
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} else if (type instanceof DebugBaseType){
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DebugBaseType baseType =(DebugBaseType)type;
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write("/* " + name + ": " + baseType.sizeof() + " bytes */");
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newLine();
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} else {
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int x = 9;
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}
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}
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public static void main(String[] args) {
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try {
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ByteArrayOutputStream out = new ByteArrayOutputStream();
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DebugDump dump = new DebugDump(System.out);
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Stabs stabs = new Stabs(args[0]);
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stabs.parse(dump);
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} catch (IOException e) {
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e.printStackTrace();
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}
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}
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}
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