+/** @file\r
+ \r
+ Copyright (c) 2006, Intel Corporation\r
+ All rights reserved. This program and the accompanying materials\r
+ are licensed and made available under the terms and conditions of the BSD License\r
+ which accompanies this distribution. The full text of the license may be found at\r
+ http://opensource.org/licenses/bsd-license.php\r
+\r
+ THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,\r
+ WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.\r
+ **/\r
+package org.tianocore.build;\r
+\r
+import java.io.File;\r
+import java.util.LinkedHashMap;\r
+import java.util.LinkedHashSet;\r
+import java.util.Map;\r
+import java.util.Set;\r
+\r
+import javax.xml.parsers.DocumentBuilder;\r
+import javax.xml.parsers.DocumentBuilderFactory;\r
+import javax.xml.transform.OutputKeys;\r
+import javax.xml.transform.Result;\r
+import javax.xml.transform.Source;\r
+import javax.xml.transform.Transformer;\r
+import javax.xml.transform.TransformerFactory;\r
+import javax.xml.transform.dom.DOMSource;\r
+import javax.xml.transform.stream.StreamResult;\r
+\r
+import org.apache.tools.ant.BuildException;\r
+import org.apache.tools.ant.Project;\r
+import org.tianocore.build.fpd.FpdParserTask;\r
+import org.tianocore.build.global.GlobalData;\r
+import org.tianocore.build.global.SurfaceAreaQuery;\r
+import org.tianocore.build.id.FpdModuleIdentification;\r
+import org.tianocore.build.id.ModuleIdentification;\r
+import org.tianocore.build.id.PackageIdentification;\r
+import org.w3c.dom.Comment;\r
+import org.w3c.dom.Document;\r
+import org.w3c.dom.Element;\r
+import org.w3c.dom.Node;\r
+\r
+public class ModuleBuildFileGenerator {\r
+\r
+ ///\r
+ /// Pass: TARGET, TOOLCHAIN, ARCH\r
+ /// PACKAGE, PACKAGE_GUID, PACKAGE_VERSION\r
+ ///\r
+ String[] inheritProperties = {"ARCH", "MODULE_GUID", "MODULE_VERSION", "PLATFORM", "PACKAGE_GUID", "PACKAGE_VERSION"};\r
+\r
+ ///\r
+ /// The information at the header of <em>build.xml</em>.\r
+ ///\r
+ private String info = "DO NOT EDIT \n"\r
+ + "File auto-generated by build utility\n"\r
+ + "\n"\r
+ + "Abstract:\n"\r
+ + "Auto-generated ANT build file for building of EFI Modules/Platforms\n";\r
+\r
+ private FpdModuleIdentification fpdModuleId;\r
+ \r
+ private Project project;\r
+ \r
+ private String ffsKeyword;\r
+ \r
+ public ModuleBuildFileGenerator(Project project, String ffsKeyword, FpdModuleIdentification fpdModuleId) {\r
+ this.project = project;\r
+ this.fpdModuleId = fpdModuleId;\r
+ this.ffsKeyword = ffsKeyword;\r
+ }\r
+ \r
+ /**\r
+ The whole BaseName_build.xml is composed of seven part. \r
+ <ul>\r
+ <li> ANT properties; </li>\r
+ <li> Dependent module (dependent library instances in most case); </li>\r
+ <li> Source files; </li>\r
+ <li> Sections if module is not library; </li>\r
+ <li> Output (different for library module and driver module); </li>\r
+ <li> Clean; </li>\r
+ <li> Clean all. </li>\r
+ </ul>\r
+ \r
+ @throws BuildException\r
+ Error throws during BaseName_build.xml generating. \r
+ **/\r
+ public void genBuildFile(String buildFilename) throws BuildException {\r
+ FfsProcess fp = new FfsProcess();\r
+ DocumentBuilderFactory domfac = DocumentBuilderFactory.newInstance();\r
+ try {\r
+ DocumentBuilder dombuilder = domfac.newDocumentBuilder();\r
+ Document document = dombuilder.newDocument();\r
+ Comment rootComment = document.createComment(info);\r
+ \r
+ //\r
+ // create root element and its attributes\r
+ //\r
+ Element root = document.createElement("project");\r
+ root.setAttribute("name", fpdModuleId.getModule().getName());\r
+ root.setAttribute("default", "all");\r
+ root.setAttribute("basedir", ".");\r
+ \r
+ //\r
+ // element for External ANT tasks\r
+ //\r
+ root.appendChild(document.createComment("Apply external ANT tasks"));\r
+ Element ele = document.createElement("taskdef");\r
+ ele.setAttribute("resource", "frameworktasks.tasks");\r
+ root.appendChild(ele);\r
+ ele = document.createElement("taskdef");\r
+ ele.setAttribute("resource", "cpptasks.tasks");\r
+ root.appendChild(ele);\r
+ ele = document.createElement("typedef");\r
+ ele.setAttribute("resource", "cpptasks.types");\r
+ root.appendChild(ele);\r
+ ele = document.createElement("taskdef");\r
+ ele.setAttribute("resource", "net/sf/antcontrib/antlib.xml");\r
+ root.appendChild(ele);\r
+\r
+ //\r
+ // Generate the default target,\r
+ // which depends on init, sections and output target\r
+ //\r
+ root.appendChild(document.createComment("Default target"));\r
+ ele = document.createElement("target");\r
+ ele.setAttribute("name", "all");\r
+ ele.setAttribute("depends", "libraries, sourcefiles, sections, output");\r
+ root.appendChild(ele);\r
+ \r
+ //\r
+ // compile all source files\r
+ //\r
+ root.appendChild(document.createComment("Compile all dependency Library instances."));\r
+ ele = document.createElement("target");\r
+ ele.setAttribute("name", "libraries");\r
+\r
+ //\r
+ // Parse all sourfiles but files specified in sections\r
+ //\r
+ applyLibraryInstance(document, ele);\r
+ root.appendChild(ele);\r
+\r
+ //\r
+ // compile all source files\r
+ //\r
+ root.appendChild(document.createComment("sourcefiles target"));\r
+ ele = document.createElement("target");\r
+ ele.setAttribute("name", "sourcefiles");\r
+ \r
+ //\r
+ // Parse all sourfiles but files specified in sections\r
+ //\r
+ applyCompileElement(document, ele);\r
+ root.appendChild(ele);\r
+\r
+ //\r
+ // generate the init target\r
+ // main purpose is create all nessary pathes\r
+ // generate the sections target\r
+ //\r
+ root.appendChild(document.createComment("sections target"));\r
+ ele = document.createElement("target");\r
+ ele.setAttribute("name", "sections");\r
+ applySectionsElement(document, ele, fp);\r
+ root.appendChild(ele);\r
+\r
+ //\r
+ // generate the output target\r
+ //\r
+ root.appendChild(document.createComment("output target"));\r
+ ele = document.createElement("target");\r
+ ele.setAttribute("name", "output");\r
+ applyOutputElement(document, ele, fp);\r
+ root.appendChild(ele);\r
+\r
+ \r
+ //\r
+ // generate the clean target\r
+ //\r
+ root.appendChild(document.createComment("clean target"));\r
+ ele = document.createElement("target");\r
+ ele.setAttribute("name", "clean");\r
+ applyCleanElement(document, ele);\r
+ root.appendChild(ele);\r
+ \r
+ //\r
+ // generate the Clean All target\r
+ //\r
+ root.appendChild(document.createComment("Clean All target"));\r
+ ele = document.createElement("target");\r
+ ele.setAttribute("name", "cleanall");\r
+ applyDeepcleanElement(document, ele);\r
+ root.appendChild(ele);\r
+ \r
+ //\r
+ // add the root element to the document\r
+ //\r
+ document.appendChild(rootComment);\r
+ document.appendChild(root);\r
+ //\r
+ // Prepare the DOM document for writing\r
+ //\r
+ Source source = new DOMSource(document);\r
+\r
+ //\r
+ // Prepare the output file\r
+ //\r
+ File file = new File(buildFilename);\r
+\r
+ //\r
+ // generate all directory path\r
+ //\r
+ (new File(file.getParent())).mkdirs();\r
+ Result result = new StreamResult(file);\r
+ \r
+ //\r
+ // Write the DOM document to the file\r
+ //\r
+ Transformer xformer = TransformerFactory.newInstance().newTransformer();\r
+ xformer.setOutputProperty("{http://xml.apache.org/xslt}indent-amount", "2");\r
+ xformer.setOutputProperty(OutputKeys.INDENT, "yes");\r
+ xformer.transform(source, result);\r
+ } catch (Exception ex) {\r
+ ex.printStackTrace();\r
+ throw new BuildException("Module [" + fpdModuleId.getModule().getName() + "] generating build file failed.\n" + ex.getMessage());\r
+ }\r
+ }\r
+\r
+ /**\r
+ Generate the clean elements for BaseName_build.xml. \r
+ \r
+ @param document current BaseName_build.xml XML document\r
+ @param root Root element for current\r
+ **/\r
+ private void applyCleanElement(Document document, Node root) {\r
+ ModuleIdentification[] libinstances = SurfaceAreaQuery.getLibraryInstance(fpdModuleId.getArch());\r
+ for (int i = 0; i < libinstances.length; i++) {\r
+ //\r
+ // Put package file path to module identification\r
+ //\r
+ PackageIdentification packageId = libinstances[i].getPackage();\r
+ \r
+ //\r
+ // Generate ANT script to clean\r
+ //\r
+ Element ele = document.createElement("GenBuild");\r
+ ele.setAttribute("type", "clean");\r
+ \r
+ //\r
+ // Prepare pass down information\r
+ //\r
+ Map<String, String> passDownMap = new LinkedHashMap<String, String>();\r
+ for (int j = 0; j < inheritProperties.length; j ++){\r
+ passDownMap.put(inheritProperties[j], "${" + inheritProperties[j] + "}");\r
+ }\r
+ passDownMap.put("MODULE_GUID", libinstances[i].getGuid());\r
+ passDownMap.put("MODULE_VERSION", libinstances[i].getVersion());\r
+ \r
+ passDownMap.put("PACKAGE_GUID", packageId.getGuid());\r
+ passDownMap.put("PACKAGE_VERSION", packageId.getVersion());\r
+ \r
+ for (int j = 0; j < inheritProperties.length; j ++){\r
+ Element property = document.createElement("property");\r
+ property.setAttribute("name", inheritProperties[j]);\r
+ property.setAttribute("value", passDownMap.get(inheritProperties[j]));\r
+ ele.appendChild(property);\r
+ }\r
+\r
+ root.appendChild(ele);\r
+ }\r
+ //\r
+ // <delete includeemptydirs="true">\r
+ // <fileset dir="${DEST_DIR_OUTPUT}" includes="" excludes="" />\r
+ // </delete>\r
+ //\r
+ Element deleteEle = document.createElement("delete");\r
+ deleteEle.setAttribute("includeemptydirs", "true");\r
+ Element filesetEle = document.createElement("fileset");\r
+ filesetEle.setAttribute("dir", "${DEST_DIR_OUTPUT}");\r
+ filesetEle.setAttribute("includes", "**/*");\r
+ filesetEle.setAttribute("excludes", "*.xml");\r
+ deleteEle.appendChild(filesetEle);\r
+ root.appendChild(deleteEle);\r
+ }\r
+\r
+ /**\r
+ Generate the cleanall elements for BaseName_build.xml. \r
+ \r
+ @param document current BaseName_build.xml XML document\r
+ @param root Root element for current\r
+ **/\r
+ private void applyDeepcleanElement(Document document, Node root) {\r
+ ModuleIdentification[] libinstances = SurfaceAreaQuery.getLibraryInstance(fpdModuleId.getArch());\r
+ for (int i = 0; i < libinstances.length; i++) {\r
+ //\r
+ // Put package file path to module identification\r
+ //\r
+ PackageIdentification packageId = libinstances[i].getPackage();\r
+ \r
+ //\r
+ // Generate ANT script to clean\r
+ //\r
+ Element ele = document.createElement("GenBuild");\r
+ ele.setAttribute("type", "cleanall");\r
+ \r
+ //\r
+ // Prepare pass down information\r
+ //\r
+ Map<String, String> passDownMap = new LinkedHashMap<String, String>();\r
+ for (int j = 0; j < inheritProperties.length; j ++){\r
+ passDownMap.put(inheritProperties[j], "${" + inheritProperties[j] + "}");\r
+ }\r
+ \r
+ passDownMap.put("MODULE_GUID", libinstances[i].getGuid());\r
+ passDownMap.put("MODULE_VERSION", libinstances[i].getVersion());\r
+ \r
+ passDownMap.put("PACKAGE_GUID", packageId.getGuid());\r
+ passDownMap.put("PACKAGE_VERSION", packageId.getVersion());\r
+ \r
+ for (int j = 0; j < inheritProperties.length; j ++){\r
+ Element property = document.createElement("property");\r
+ property.setAttribute("name", inheritProperties[j]);\r
+ property.setAttribute("value", passDownMap.get(inheritProperties[j]));\r
+ ele.appendChild(property);\r
+ }\r
+\r
+ root.appendChild(ele);\r
+ }\r
+ //\r
+ // <delete includeemptydirs="true">\r
+ // <fileset dir="${DEST_DIR_OUTPUT}" includes="" excludes="" />\r
+ // </delete>\r
+ //\r
+ Element deleteEle = document.createElement("delete");\r
+ deleteEle.setAttribute("includeemptydirs", "true");\r
+ Element filesetEle = document.createElement("fileset");\r
+ filesetEle.setAttribute("dir", "${DEST_DIR_OUTPUT}");\r
+ filesetEle.setAttribute("includes", "**/*");\r
+ filesetEle.setAttribute("excludes", "*.xml");\r
+ deleteEle.appendChild(filesetEle);\r
+ root.appendChild(deleteEle);\r
+ \r
+ //\r
+ // <delete includeemptydirs="true">\r
+ // <fileset dir="${DEST_DIR_DEBUG}" includes="" />\r
+ // </delete>\r
+ //\r
+ deleteEle = document.createElement("delete");\r
+ deleteEle.setAttribute("includeemptydirs", "true");\r
+ filesetEle = document.createElement("fileset");\r
+ filesetEle.setAttribute("dir", "${DEST_DIR_DEBUG}");\r
+ filesetEle.setAttribute("includes", "**/*");\r
+ deleteEle.appendChild(filesetEle);\r
+ root.appendChild(deleteEle);\r
+ }\r
+\r
+ /**\r
+ Generate the dependent library instances elements for BaseName_build.xml. \r
+ \r
+ @param document current BaseName_build.xml XML document\r
+ @param root Root element for current\r
+ **/\r
+ private void applyLibraryInstance(Document document, Node root) {\r
+ ModuleIdentification[] libinstances = SurfaceAreaQuery.getLibraryInstance(fpdModuleId.getArch());\r
+// String propertyLibs = "";\r
+ for (int i = 0; i < libinstances.length; i++) {\r
+ //\r
+ // Put package file path to module identification\r
+ //\r
+ PackageIdentification packageId = libinstances[i].getPackage();\r
+ \r
+ //\r
+ // Generate ANT script to build library instances\r
+ //\r
+ Element ele = document.createElement("GenBuild");\r
+ ele.setAttribute("type", "build");\r
+// ele.setAttribute("inheritAll", "false");\r
+ \r
+ //\r
+ // Prepare pass down information\r
+ //\r
+ Map<String, String> passDownMap = new LinkedHashMap<String, String>();\r
+ for (int j = 0; j < inheritProperties.length; j ++){\r
+ passDownMap.put(inheritProperties[j], "${" + inheritProperties[j] + "}");\r
+ }\r
+ \r
+ passDownMap.put("MODULE_GUID", libinstances[i].getGuid());\r
+ passDownMap.put("MODULE_VERSION", libinstances[i].getVersion());\r
+ \r
+ passDownMap.put("PACKAGE_GUID", packageId.getGuid());\r
+ passDownMap.put("PACKAGE_VERSION", packageId.getVersion());\r
+ \r
+ for (int j = 0; j < inheritProperties.length; j ++){\r
+ Element property = document.createElement("property");\r
+ property.setAttribute("name", inheritProperties[j]);\r
+ property.setAttribute("value", passDownMap.get(inheritProperties[j]));\r
+ ele.appendChild(property);\r
+ }\r
+ \r
+ root.appendChild(ele);\r
+// propertyLibs += " " + project.getProperty("BIN_DIR") + File.separatorChar + libinstances[i].getName() + ".lib";\r
+ }\r
+// project.setProperty("LIBS", propertyLibs.replaceAll("(\\\\)", "/"));\r
+ }\r
+ \r
+ /**\r
+ Generate the build source files elements for BaseName_build.xml. \r
+ \r
+ @param document current BaseName_build.xml XML document\r
+ @param root Root element for current\r
+ **/\r
+ private void applyCompileElement(Document document, Node root) {\r
+ //\r
+ // Prepare the includes: PackageDependencies and Output debug direactory\r
+ //\r
+ Set<String> includes = new LinkedHashSet<String>();\r
+ \r
+ //\r
+ // WORKSPACE\r
+ //\r
+ includes.add("${WORKSPACE_DIR}");\r
+ \r
+ //\r
+ // Module iteself\r
+ //\r
+ includes.add("${MODULE_DIR}");\r
+ includes.add("${MODULE_DIR}" + File.separatorChar + "${ARCH}");\r
+ \r
+ //\r
+ // Packages in PackageDenpendencies\r
+ //\r
+ PackageIdentification[] packageDependencies = SurfaceAreaQuery.getDependencePkg(fpdModuleId.getArch());\r
+ for (int i = 0; i < packageDependencies.length; i++) {\r
+ GlobalData.refreshPackageIdentification(packageDependencies[i]);\r
+ File packageFile = packageDependencies[i].getSpdFile();\r
+ includes.add(packageFile.getParent() + File.separatorChar + "Include");\r
+ includes.add(packageFile.getParent() + File.separatorChar + "Include" + File.separatorChar + "${ARCH}");\r
+ }\r
+\r
+ //\r
+ // All Dependency Library Instance's PackageDependencies\r
+ //\r
+ ModuleIdentification[] libinstances = SurfaceAreaQuery.getLibraryInstance(fpdModuleId.getArch());\r
+ for (int i = 0; i < libinstances.length; i++) {\r
+ SurfaceAreaQuery.push(GlobalData.getDoc(libinstances[i], fpdModuleId.getArch()));\r
+ PackageIdentification[] libraryPackageDependencies = SurfaceAreaQuery.getDependencePkg(fpdModuleId.getArch());\r
+ for (int j = 0; j < libraryPackageDependencies.length; j++) {\r
+ GlobalData.refreshPackageIdentification(libraryPackageDependencies[j]);\r
+ File packageFile = libraryPackageDependencies[j].getSpdFile();\r
+ includes.add(packageFile.getParent() + File.separatorChar + "Include");\r
+ includes.add(packageFile.getParent() + File.separatorChar + "Include" + File.separatorChar + "${ARCH}");\r
+ }\r
+ SurfaceAreaQuery.pop();\r
+ }\r
+ \r
+ \r
+ //\r
+ // The package which the module belongs to\r
+ // TBD\r
+ includes.add(fpdModuleId.getModule().getPackage().getPackageDir() + File.separatorChar + "Include");\r
+ includes.add(fpdModuleId.getModule().getPackage().getPackageDir() + File.separatorChar + "Include" + File.separatorChar + "${ARCH}");\r
+\r
+ //\r
+ // Debug files output directory\r
+ //\r
+ includes.add("${DEST_DIR_DEBUG}");\r
+ \r
+ //\r
+ // sourceFiles[][0] is FileType, [][1] is File name relative to Module_Dir\r
+ //\r
+ String[][] sourceFiles = SurfaceAreaQuery.getSourceFiles(fpdModuleId.getArch());\r
+\r
+ FileProcess fileProcess = new FileProcess();\r
+ fileProcess.init(project, includes, document);\r
+\r
+ String moduleDir = project.getProperty("MODULE_DIR");\r
+ //\r
+ // Parse all Unicode files\r
+ //\r
+ for (int i = 0; i < sourceFiles.length; i++) {\r
+ //\r
+ // Go through all source files. Add MODULE_DIR to preffix\r
+ //\r
+ File sourceFile = new File(moduleDir + File.separatorChar + sourceFiles[i][1]);\r
+ sourceFiles[i][1] = sourceFile.getPath();\r
+ String filetype = sourceFiles[i][0];\r
+ if (filetype != null) {\r
+ fileProcess.parseFile(sourceFiles[i][1], filetype, root, true);\r
+ } else {\r
+ fileProcess.parseFile(sourceFiles[i][1], root, true);\r
+ }\r
+ }\r
+ \r
+ //\r
+ // If exist Unicode file\r
+ //\r
+ if (fileProcess.isUnicodeExist()) {\r
+ Element ele = document.createElement("Build_Unicode_Database");\r
+ ele.setAttribute("FILEPATH", ".");\r
+ ele.setAttribute("FILENAME", "${BASE_NAME}");\r
+ String[] includePaths = includes.toArray(new String[includes.size()]);\r
+ Element includesEle = document.createElement("EXTRA.INC");\r
+ for (int i = 0; i < includePaths.length; i++) {\r
+ Element includeEle = document.createElement("includepath");\r
+ includeEle.setAttribute("path", includePaths[i]);\r
+ includesEle.appendChild(includeEle);\r
+ }\r
+ ele.appendChild(includesEle);\r
+ root.appendChild(ele);\r
+ }\r
+\r
+ //\r
+ // Parse AutoGen.c & AutoGen.h\r
+ //\r
+ if ( ! fpdModuleId.getModule().getName().equalsIgnoreCase("Shell")) {\r
+ fileProcess.parseFile(project.getProperty("DEST_DIR_DEBUG") + File.separatorChar + "AutoGen.c", root, false);\r
+ }\r
+ \r
+ //\r
+ // Parse all source files but Unicode files\r
+ //\r
+ for (int i = 0; i < sourceFiles.length; i++) {\r
+ String filetype = sourceFiles[i][0];\r
+ if (filetype != null) {\r
+ fileProcess.parseFile(sourceFiles[i][1], filetype, root, false);\r
+ } else {\r
+ fileProcess.parseFile(sourceFiles[i][1], root, false);\r
+ }\r
+ }\r
+ \r
+ //\r
+ // Initialize SOURCE_FILES for dependcy check use\r
+ //\r
+ String str = "";\r
+ for (int i = 0; i < sourceFiles.length; i++) {\r
+ str += " " + sourceFiles[i][1];\r
+ }\r
+ project.setProperty("SOURCE_FILES", str.replaceAll("(\\\\)", "/"));\r
+ }\r
+\r
+ /**\r
+ Generate the section elements for BaseName_build.xml. Library module will\r
+ skip this process. \r
+ \r
+ @param document current BaseName_build.xml XML document\r
+ @param root Root element for current\r
+ **/\r
+ private void applySectionsElement(Document document, Node root, FfsProcess fp) {\r
+ if (fpdModuleId.getModule().isLibrary()) {\r
+ return ;\r
+ }\r
+ if (fp.initSections(ffsKeyword, project, fpdModuleId)) {\r
+ String targetFilename = fpdModuleId.getModule().getGuid() + "-" + fpdModuleId.getModule().getName() + FpdParserTask.getSuffix(fpdModuleId.getModule().getModuleType());\r
+ String[] list = fp.getGenSectionElements(document, "${BASE_NAME}", fpdModuleId.getModule().getGuid(), targetFilename);\r
+\r
+ for (int i = 0; i < list.length; i++) {\r
+ Element ele = document.createElement(list[i]);\r
+ ele.setAttribute("FILEPATH", ".");\r
+ ele.setAttribute("FILENAME", "${BASE_NAME}");\r
+ root.appendChild(ele);\r
+ }\r
+ }\r
+ }\r
+\r
+ /**\r
+ Generate the output elements for BaseName_build.xml. If module is library,\r
+ call the <em>LIB</em> command, else call the <em>GenFfs</em> command. \r
+ \r
+ @param document current BaseName_build.xml XML document\r
+ @param root Root element for current\r
+ **/\r
+ private void applyOutputElement(Document document, Node root, FfsProcess fp) {\r
+ if (fpdModuleId.getModule().isLibrary()) {\r
+ //\r
+ // call Lib command\r
+ //\r
+ Element cc = document.createElement("Build_Library");\r
+ cc.setAttribute("FILENAME", fpdModuleId.getModule().getName());\r
+ root.appendChild(cc);\r
+ }\r
+ //\r
+ // if it is a module but library\r
+ //\r
+ else {\r
+ if (fp.getFfsNode() != null) {\r
+ root.appendChild(fp.getFfsNode());\r
+ }\r
+ }\r
+ }\r
+\r
+}\r