/* * Copyright (c) 2003 Sun Microsystems, Inc. All Rights Reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions are * met: * * - Redistribution of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * * - Redistribution in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * * Neither the name of Sun Microsystems, Inc. or the names of * contributors may be used to endorse or promote products derived from * this software without specific prior written permission. * * This software is provided "AS IS," without a warranty of any kind. ALL * EXPRESS OR IMPLIED CONDITIONS, REPRESENTATIONS AND WARRANTIES, * INCLUDING ANY IMPLIED WARRANTY OF MERCHANTABILITY, FITNESS FOR A * PARTICULAR PURPOSE OR NON-INFRINGEMENT, ARE HEREBY EXCLUDED. SUN * MICROSYSTEMS, INC. ("SUN") AND ITS LICENSORS SHALL NOT BE LIABLE FOR * ANY DAMAGES SUFFERED BY LICENSEE AS A RESULT OF USING, MODIFYING OR * DISTRIBUTING THIS SOFTWARE OR ITS DERIVATIVES. IN NO EVENT WILL SUN OR * ITS LICENSORS BE LIABLE FOR ANY LOST REVENUE, PROFIT OR DATA, OR FOR * DIRECT, INDIRECT, SPECIAL, CONSEQUENTIAL, INCIDENTAL OR PUNITIVE * DAMAGES, HOWEVER CAUSED AND REGARDLESS OF THE THEORY OF LIABILITY, * ARISING OUT OF THE USE OF OR INABILITY TO USE THIS SOFTWARE, EVEN IF * SUN HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES. * * You acknowledge that this software is not designed or intended for use * in the design, construction, operation or maintenance of any nuclear * facility. * * Sun gratefully acknowledges that this software was originally authored * and developed by Kenneth Bradley Russell and Christopher John Kline. */ package com.sun.gluegen; import java.util.*; import com.sun.gluegen.cgram.types.*; /** Debug emitter which prints the parsing results to standard output. */ public class DebugEmitter implements GlueEmitter { public void readConfigurationFile(String filename) {} public void setMachineDescription(MachineDescription md32, MachineDescription md64) {} public void beginEmission(GlueEmitterControls controls) { System.out.println("----- BEGIN EMISSION OF GLUE CODE -----"); } public void endEmission() { System.out.println("----- END EMISSION OF GLUE CODE -----"); } public void beginDefines() {} public void emitDefine(ConstantDefinition def, String optionalComment) { String name = def.getName(); String value = def.getValue(); System.out.println("#define " + name + " " + value + (optionalComment != null ? ("// " + optionalComment) : "")); } public void endDefines() {} public void beginFunctions(TypeDictionary typedefDictionary, TypeDictionary structDictionary, Map<Type, Type> canonMap) { Set<String> keys = typedefDictionary.keySet(); for (String key: keys) { Type value = typedefDictionary.get(key); System.out.println("typedef " + value + " " + key + ";"); } } public Iterator<FunctionSymbol> emitFunctions(List<FunctionSymbol> originalCFunctions) throws Exception { for (FunctionSymbol sym : originalCFunctions) { emitSingleFunction(sym); } return originalCFunctions.iterator(); } public void emitSingleFunction(FunctionSymbol sym) { System.out.println(sym); System.out.println(" -> " + sym.toString()); } public void endFunctions() {} public void beginStructLayout() throws Exception {} public void layoutStruct(CompoundType t) throws Exception {} public void endStructLayout() throws Exception {} public void beginStructs(TypeDictionary typedefDictionary, TypeDictionary structDictionary, Map<Type, Type> canonMap) { } public void emitStruct(CompoundType t, String alternateName) { String name = t.getName(); if (name == null && alternateName != null) { name = alternateName; } System.out.println("Referenced type \"" + name + "\""); } public void endStructs() {} }