Release-1.4.2-20050421

23 files changed, 551 insertions, 373 deletions

diff --git a/src/classdef.cpp b/src/classdef.cpp
index 3c70485..35b976a 100644
--- a/src/classdef.cpp
+++ b/src/classdef.cpp
@@ -1856,8 +1856,11 @@ void ClassDef::setTemplateArguments(ArgumentList *al)
  */
 bool ClassDef::hasNonReferenceSuperClass()
 {
-  bool found=!isReference(); 
-  if (found) return TRUE; // we're done if this class is not a reference
+  bool found=!isReference() && isLinkableInProject(); 
+  if (found) 
+  {
+    return TRUE; // we're done if this class is not a reference
+  }
   BaseClassListIterator bcli(*m_inheritedBy);
   for ( ; bcli.current() && !found ; ++bcli ) // for each super class
   {
@@ -2879,6 +2882,7 @@ void ClassDef::getTemplateParameterLists(QList<ArgumentList> &lists) const
 QCString ClassDef::qualifiedNameWithTemplateParameters(
     QList<ArgumentList> *actualParams) const
 {
+  static bool optimizeOutputJava = Config_getBool("OPTIMIZE_OUTPUT_JAVA");
   //printf("qualifiedNameWithTemplateParameters() localName=%s\n",localName().data());
   QCString scName;
   Definition *d=getOuterScope();
@@ -2896,7 +2900,7 @@ QCString ClassDef::qualifiedNameWithTemplateParameters(
   }
 
   QCString scopeSeparator;
-  if (Config_getBool("OPTIMIZE_OUTPUT_JAVA")) 
+  if (optimizeOutputJava)
     scopeSeparator=".";
   else
     scopeSeparator="::";
diff --git a/src/code.l b/src/code.l
index 37a956b..3b272cd 100644
--- a/src/code.l
+++ b/src/code.l
@@ -272,10 +272,11 @@ ClassDef *VariableContext::findVariable(const QCString &name)
   ClassDef *result = 0;
   QListIterator<Scope> sli(m_scopes);
   Scope *scope;
+  QCString key = name;
   // search from inner to outer scope
   for (sli.toLast();(scope=sli.current());--sli)
   {
-    result = scope->find(name);
+    result = scope->find(key);
     if (result) 
     {
       DBG_CTX((stderr,"** findVariable(%s)=%p\n",name.data(),result));
@@ -2433,7 +2434,7 @@ OPERATOR {ARITHOP}|{ASSIGNOP}|{LOGICOP}|{BITOP}
 <MemberCall,MemberCall2,FuncCall>")"	{ 
 					  g_theVarContext.addVariable(g_parmType,g_parmName);
 					  g_theCallContext.popScope();
-					  g_theCallContext.setClass(0);
+					  //g_theCallContext.setClass(0); // commented out, otherwise a()->b() does not work for b().
   					  g_code->codify(yytext);
   					  if (--g_bracketCount<=0) 
 					  {
@@ -2461,8 +2462,7 @@ OPERATOR {ARITHOP}|{ASSIGNOP}|{LOGICOP}|{BITOP}
 					    g_theVarContext.addVariable(g_type,g_name);
 					  }
 					  g_parmType.resize(0);g_parmName.resize(0);
-					  //g_theCallContext.popScope();
-					  //g_theCallContext.setClass(0);
+					  g_theCallContext.setClass(0);
   					  if (*yytext==';' || g_insideBody)
 					  {
 					    if (!g_insideBody)
diff --git a/src/commentcnv.l b/src/commentcnv.l
index c93b0c0..d1c4ad7 100644
--- a/src/commentcnv.l
+++ b/src/commentcnv.l
@@ -523,8 +523,10 @@ void convertCppComments(BufStr *inBuf,BufStr *outBuf,const char *fileName)
   while (!g_condStack.isEmpty())
   {
     CondCtx *ctx = g_condStack.pop();
-    warn(g_fileName,ctx->lineNr,"Conditional section with %s does not have "
-	"a corresponding \\endcond command within this file.",ctx->sectionId.data());
+    QCString sectionInfo = " ";
+    if (ctx->sectionId!=" ") sectionInfo.sprintf(" with label %s ",ctx->sectionId.data()); 
+    warn(g_fileName,ctx->lineNr,"Conditional section%sdoes not have "
+	"a corresponding \\endcond command within this file.",sectionInfo.data());
   }
   if (Debug::isFlagSet(Debug::CommentCnv))
   {
diff --git a/src/commentscan.l b/src/commentscan.l
index bcbd296..bbb0ab6 100644
--- a/src/commentscan.l
+++ b/src/commentscan.l
@@ -267,7 +267,8 @@ enum OutputContext
 enum GuardType
 {
   Guard_If,
-  Guard_IfNot
+  Guard_IfNot,
+  Guard_Skip
 };
 
 class GuardedSection
@@ -305,6 +306,7 @@ static QCString         blockName;           // preformatted block name (e.g. ve
 static XRefKind         xrefKind;            // kind of cross-reference command
 static XRefKind         newXRefKind;         // 
 static GuardType        guardType;           // kind of guard for conditional section
+static bool             enabledSectionFound;
 static QCString         nameHeader;          // heading of the @name command
 static QCString         functionProto;       // function prototype
 static QStack<GuardedSection> guards;        // tracks nested conditional sections (if,ifnot,..)
@@ -548,8 +550,10 @@ static inline void setOutput(OutputContext ctx)
 {
   bool xrefAppendToPrev = xrefAppendFlag;
   // determine append flag for the next item (i.e. the end of this item)
-  xrefAppendFlag = ctx==OutputXRef && newXRefKind==xrefKind &&
-                 (xrefKind!=XRef_Item || newXRefItemKey==xrefItemKey);
+  xrefAppendFlag = inContext==OutputXRef && ctx==OutputXRef && // two consecutive xref items
+                   newXRefKind==xrefKind &&                    // of the same kind
+                   (xrefKind!=XRef_Item || 
+		    newXRefItemKey==xrefItemKey);              // with the same key if \xrefitem
   //printf("refKind=%d newXRefKind=%d xrefAppendToPrev=%d xrefAppendFlag=%d\n",
   //   	  xrefKind,newXRefKind,xrefAppendToPrev,xrefAppendFlag);
   xrefItemKey = newXRefItemKey;
@@ -1386,11 +1390,15 @@ SCOPENAME "$"?(({ID}?{BN}*"::"{BN}*)*)((~{BN}*)?{ID})
 					       ) // section is visible
 					    {
 					      guards.push(new GuardedSection(TRUE,TRUE));
+					      enabledSectionFound=TRUE;
 					      BEGIN( Comment );
 					    }
 					    else // section is invisible
 					    {
-					      guards.push(new GuardedSection(FALSE,TRUE));
+					      if (guardType!=Guard_Skip)
+					      {
+					      	guards.push(new GuardedSection(FALSE,TRUE));
+					      }
 					      BEGIN( SkipGuardedSection );
 					    }
 					  }
@@ -1443,10 +1451,11 @@ SCOPENAME "$"?(({ID}?{BN}*"::"{BN}*)*)((~{BN}*)?{ID})
 					  }
 					  else
 					  {
-					    if (guards.top()->parentVisible())
+					    if (!enabledSectionFound && guards.top()->parentVisible())
 					    {
 					      delete guards.pop();
 					      guards.push(new GuardedSection(TRUE,TRUE));
+					      enabledSectionFound=TRUE;
 					      BEGIN( Comment );
 					    }
 					  }
@@ -1459,7 +1468,7 @@ SCOPENAME "$"?(({ID}?{BN}*"::"{BN}*)*)((~{BN}*)?{ID})
 					  }
 					  else
 					  {
-					    if (guards.top()->parentVisible())
+					    if (!enabledSectionFound && guards.top()->parentVisible())
 					    {
 					      delete guards.pop();
 					      BEGIN( GuardParam );
@@ -1828,6 +1837,7 @@ static void handleRefItem(const QCString &)
 
 static void handleSection(const QCString &s)
 {
+  setOutput(OutputDoc);
   addOutput("@"+s+" ");
   BEGIN(SectionLabel);
 }
@@ -1868,12 +1878,14 @@ static void handleAddIndex(const QCString &)
 
 static void handleIf(const QCString &)
 {
+  enabledSectionFound=FALSE;
   guardType = Guard_If;
   BEGIN(GuardParam);
 }
 
 static void handleIfNot(const QCString &)
 {
+  enabledSectionFound=FALSE;
   guardType = Guard_IfNot;
   BEGIN(GuardParam);
 }
@@ -1887,7 +1899,7 @@ static void handleElseIf(const QCString &)
   }
   else
   {
-    guardType = Guard_If;
+    guardType = enabledSectionFound ? Guard_Skip : Guard_If;
     BEGIN(GuardParam);
   }
 }
@@ -1916,6 +1928,7 @@ static void handleEndIf(const QCString &)
   {
     delete guards.pop();
   }
+  enabledSectionFound=FALSE;
 }
 
 static void handleIngroup(const QCString &)
@@ -2058,8 +2071,7 @@ bool parseCommentBlock(/* in */     ParserInterface *parser,
     warn(yyFileName,yyLineNr,"Documentation block ended in the middle of a conditional section!");
   }
 
-  // strip any leading/trailing whitespace
-  current->doc=current->doc.stripWhiteSpace();
+  current->doc=stripLeadingAndTrailingEmptyLines(current->doc);
 
   if (current->section==Entry::FILEDOC_SEC && current->doc.isEmpty())
   {
diff --git a/src/config.l b/src/config.l
index bf7f30d..4750d59 100644
--- a/src/config.l
+++ b/src/config.l
@@ -1734,6 +1734,7 @@ void Config::create()
 		   "provided by doxygen. Whatever the progam writes to standard output \n"
 		   "is used as the file version. See the manual for examples. \n"
               );
+  cs->setWidgetType(ConfigString::File);
   
   //-----------------------------------------------------------------------------------------------
   addInfo(  "Messages","configuration options related to warning and progress messages");
@@ -1791,6 +1792,7 @@ void Config::create()
                     "and error messages should be written. If left blank the output is written \n"
                     "to stderr. \n"
                    );
+  cs->setWidgetType(ConfigString::File);
   //-----------------------------------------------------------------------------------------------
   addInfo(  "Input","configuration options related to the input files");
   //-----------------------------------------------------------------------------------------------
@@ -1877,6 +1879,7 @@ void Config::create()
                     "to standard output.  If FILTER_PATTERNS is specified, this tag will be \n"
                     "ignored. \n"
                    );
+  cs->setWidgetType(ConfigString::File);
   cl = addList(
                     "FILTER_PATTERNS",
                     "The FILTER_PATTERNS tag can be used to specify filters on a per file pattern \n"
@@ -2041,6 +2044,7 @@ void Config::create()
 		    "can add a path in front of the file if the result should not be \n"
 		    "written to the html output directory. \n"
                    );
+  cs->setWidgetType(ConfigString::File);
   cs->addDependency("GENERATE_HTML");
   cs = addString(
                     "HHC_LOCATION",
@@ -2049,6 +2053,7 @@ void Config::create()
 		    "the HTML help compiler (hhc.exe). If non-empty doxygen will try to run \n"
 		    "the HTML help compiler on the generated index.hhp.\n"
                    );
+  cs->setWidgetType(ConfigString::File);
   cs->addDependency("GENERATE_HTML");
   cb = addBool(
                     "GENERATE_CHI",
diff --git a/src/definition.cpp b/src/definition.cpp
index 64db73d..ad35e26 100644
--- a/src/definition.cpp
+++ b/src/definition.cpp
@@ -177,9 +177,10 @@ void Definition::setDocumentation(const char *d,const char *docFile,int docLine,
 { 
   if (d==0) return;
   //printf("Definition::setDocumentation(%s,%s,%d,%d)\n",d,docFile,docLine,stripWhiteSpace);
-  QCString doc;
+  QCString doc = d;
   if (stripWhiteSpace)
   {
+#if 0
     // strip leading empty lines in front of the text, but not the 
     // leading spaces in front of the first line, so list items are 
     // parsed with the correct indent
@@ -201,6 +202,8 @@ void Definition::setDocumentation(const char *d,const char *docFile,int docLine,
       doc.at(e)='\0';
       e--;
     }
+#endif
+    doc = stripLeadingAndTrailingEmptyLines(doc);
   }
   else // don't strip whitespace
   {
diff --git a/src/definition.h b/src/definition.h
index d4e4f7a..c766652 100644
--- a/src/definition.h
+++ b/src/definition.h
@@ -79,7 +79,7 @@ class Definition
     virtual QCString getOutputFileBase() const = 0;
 
     /*! Returns the name of the source listing of this file. */
-    const QCString getSourceFileBase() const { ASSERT(0); return "NULL"; }
+    virtual QCString getSourceFileBase() const { ASSERT(0); return "NULL"; }
 
     /*! Returns the detailed description of this definition */
     const QCString& documentation() const { return m_doc; }
diff --git a/src/docparser.cpp b/src/docparser.cpp
index c3208eb..d69f6a9 100644
--- a/src/docparser.cpp
+++ b/src/docparser.cpp
@@ -886,9 +886,21 @@ static void handleLinkedWord(DocNode *parent,QList<DocNode> &children)
       }
       children.append(new 
           DocLinkedWord(parent,name,
-            compound->getReference(),
-            compound->getOutputFileBase(),
-            ""
+                        compound->getReference(),
+                        compound->getOutputFileBase(),
+                        ""
+                       )
+                     );
+    }
+    else if (compound->definitionType()==Definition::TypeFile &&
+             ((FileDef*)compound)->generateSourceFile()
+            ) // undocumented file that has source code we can link to
+    {
+      children.append(new 
+          DocLinkedWord(parent,g_token->name,
+                         compound->getReference(),
+                         compound->getSourceFileBase(),
+                         ""
                        )
                      );
     }
@@ -1915,15 +1927,16 @@ DocRef::DocRef(DocNode *parent,const QString &target) :
     m_refToSection = sec->type!=SectionInfo::Anchor;
     //printf("m_text=%s,m_ref=%s,m_file=%s,m_refToAnchor=%d\n",
     //    m_text.data(),m_ref.data(),m_file.data(),m_refToAnchor);
+    return;
   }
-  else if (resolveLink(g_context,target,TRUE,&compound,/*&pageInfo,*/anchor))
+  else if (resolveLink(g_context,target,TRUE,&compound,anchor))
   {
     bool isFile = compound ? 
                  (compound->definitionType()==Definition::TypeFile ? TRUE : FALSE) : 
                  FALSE;
     m_text = linkToText(target,isFile);
     m_anchor = anchor;
-    if (compound) // ref to compound
+    if (compound && compound->isLinkable()) // ref to compound
     {
       if (anchor.isEmpty() &&                                  /* compound link */
           compound->definitionType()==Definition::TypeGroup && /* is group */
@@ -1935,18 +1948,20 @@ DocRef::DocRef(DocNode *parent,const QString &target) :
 
       m_file = compound->getOutputFileBase();
       m_ref  = compound->getReference();
+      return;
     }
-    else
+    else if (compound->definitionType()==Definition::TypeFile && 
+             ((FileDef*)compound)->generateSourceFile()
+            ) // undocumented file that has source code we can link to
     {
-      err("%s:%d: Internal error: resolveLink successful but no compound found!\n",__FILE__,__LINE__);
+      m_file = compound->getSourceFileBase();
+      m_ref  = compound->getReference();
+      return;
     }
   }
-  else // oops, bogus target
-  {
-    m_text = linkToText(target,FALSE);
-    warn_doc_error(g_fileName,doctokenizerYYlineno,"Warning: unable to resolve reference to `%s' for \\ref command",
+  m_text = linkToText(target,FALSE);
+  warn_doc_error(g_fileName,doctokenizerYYlineno,"Warning: unable to resolve reference to `%s' for \\ref command",
            target.data()); 
-  }
 }
 
 void DocRef::parse()
@@ -1998,25 +2013,27 @@ DocLink::DocLink(DocNode *parent,const QString &target) :
     m_refText = m_refText.right(m_refText.length()-1);
   }
   if (resolveLink(g_context,stripKnownExtensions(target),g_inSeeBlock,
-                  &compound,/*&page,*/anchor))
+                  &compound,anchor))
   {
     m_anchor = anchor;
-    if (compound)
+    if (compound && compound->isLinkable())
     {
       m_file = compound->getOutputFileBase();
       m_ref  = compound->getReference();
     }
-    //else if (page)
-    //{
-    //  m_file = page->getOutputFileBase();
-    //  m_ref  = page->getReference();
-    //}
-  }
-  else // oops, bogus target
-  {
-    warn_doc_error(g_fileName,doctokenizerYYlineno,"Warning: unable to resolve link to `%s' for \\link command",
-           target.data()); 
+    else if (compound->definitionType()==Definition::TypeFile && 
+             ((FileDef*)compound)->generateSourceFile()
+            ) // undocumented file that has source code we can link to
+    {
+      m_file = compound->getSourceFileBase();
+      m_ref  = compound->getReference();
+    }
+    return;
   }
+
+  // bogus link target
+  warn_doc_error(g_fileName,doctokenizerYYlineno,"Warning: unable to resolve link to `%s' for \\link command",
+         target.data()); 
 }
 
 
@@ -2205,6 +2222,14 @@ void DocImage::parse()
   int tok;
   while ((tok=doctokenizerYYlex()))
   {
+    if (tok==TK_WORD && (g_token->name=="width=" || g_token->name=="height="))
+    {
+      // special case: no title, but we do have a size indicator
+      doctokenizerYYsetStateTitleAttrValue();
+      // strip =
+      g_token->name=g_token->name.left(g_token->name.length()-1);
+      break;
+    } 
     if (!defaultHandleToken(this,tok,m_children))
     {
       switch (tok)
diff --git a/src/doctokenizer.h b/src/doctokenizer.h
index a867c5c..e7ee442 100644
--- a/src/doctokenizer.h
+++ b/src/doctokenizer.h
@@ -122,6 +122,7 @@ bool doctokenizerYYpopContext();
 int  doctokenizerYYlex();
 void doctokenizerYYsetStatePara();
 void doctokenizerYYsetStateTitle();
+void doctokenizerYYsetStateTitleAttrValue();
 void doctokenizerYYsetStateCode();
 void doctokenizerYYsetStateHtmlOnly();
 void doctokenizerYYsetStateManOnly();
diff --git a/src/doctokenizer.l b/src/doctokenizer.l
index 18c3060..2834b6c 100644
--- a/src/doctokenizer.l
+++ b/src/doctokenizer.l
@@ -931,6 +931,11 @@ void doctokenizerYYsetStateTitle()
   BEGIN(St_Title);
 }
 
+void doctokenizerYYsetStateTitleAttrValue()
+{
+  BEGIN(St_TitleV);
+}
+
 void doctokenizerYYsetStateCode()
 {
   g_token->verb="";
diff --git a/src/dot.cpp b/src/dot.cpp
index d13a7ff..f26b82a 100644
--- a/src/dot.cpp
+++ b/src/dot.cpp
@@ -713,7 +713,7 @@ void DotNode::writeArrow(QTextStream &t,
     << "\",fontsize=10,style=\"" << edgeStyleMap[ei->m_style] << "\"";
   if (!ei->m_label.isEmpty())
   {
-    t << ",label=\"" << ei->m_label << "\"";
+    t << ",label=\"" << convertLabel(ei->m_label) << "\"";
   }
   if (Config_getBool("UML_LOOK") &&
       arrowStyle[ei->m_color] && 
@@ -3217,7 +3217,7 @@ void DotGroupCollaboration::Edge::write( QTextStream &t, int& )
     for( lli.toFirst(); (link=lli.current()); ++lli)
     {
       if (first) first=FALSE; else t << "\\n"; 
-      t << link->label;
+      t << convertLabel(link->label);
     }
     t << "\"";
 
diff --git a/src/doxygen.cpp b/src/doxygen.cpp
index 5a6b965..9e0d500 100644
--- a/src/doxygen.cpp
+++ b/src/doxygen.cpp
@@ -724,29 +724,10 @@ static void addClassToContext(Entry *root)
       if (root->bodyLine!=-1 && cd->getStartBodyLine()==-1)
       {
         cd->setBodySegment(root->bodyLine,root->endBodyLine);
-        cd->setBodyDef(findFileDef(Doxygen::inputNameDict,root->fileName,ambig));
+        cd->setBodyDef(fd);
       }
-      cd->addSectionsToDefinition(root->anchors);
       //cd->setName(fullName); // change name to match docs
     }
-    cd->setFileDef(fd);
-    if (cd->hasDocumentation())
-    {
-      addIncludeFile(cd,fd,root);
-    }
-    //addNamespace(root,cd);
-    if (fd && (root->section & Entry::COMPOUND_MASK)) 
-    {
-      //printf(">> Inserting class `%s' in file `%s' (root->fileName=`%s')\n",
-      //    cd->name().data(),
-      //    fd->name().data(),
-      //    root->fileName.data()
-      //   );
-      fd->insertClass(cd);
-    }
-    addClassToGroups(root,cd);
-    cd->setRefItems(root->sli);
-    if (!root->subGrouping) cd->setSubGrouping(FALSE);
 
     if (cd->templateArguments()==0) 
     {
@@ -804,7 +785,7 @@ static void addClassToContext(Entry *root)
       tagName     = root->tagInfo->tagName;
       refFileName = root->tagInfo->fileName;
     }
-    ClassDef *cd=new ClassDef(root->fileName,root->startLine,fullName,sec,
+    cd=new ClassDef(root->fileName,root->startLine,fullName,sec,
         tagName,refFileName);
     cd->setDocumentation(root->doc,root->docFile,root->docLine); // copy docs to definition
     cd->setBriefDescription(root->brief,root->briefFile,root->briefLine);
@@ -817,51 +798,15 @@ static void addClassToContext(Entry *root)
     //    tArgList ? tempArgListToString(tArgList).data() : "<none>");
     cd->setTemplateArguments(tArgList);
     cd->setProtection(root->protection);
-    cd->addSectionsToDefinition(root->anchors);
     cd->setIsStatic(root->stat);
 
     // file definition containing the class cd
     cd->setBodySegment(root->bodyLine,root->endBodyLine);
     cd->setBodyDef(fd);
-    if (!root->subGrouping) cd->setSubGrouping(FALSE);
-
-    addClassToGroups(root,cd);
-    cd->setRefItems(root->sli);
 
     // see if the class is found inside a namespace 
     //bool found=addNamespace(root,cd);
 
-    cd->setFileDef(fd);
-    if (cd->hasDocumentation())
-    {
-      addIncludeFile(cd,fd,root);
-    }
-
-#if 0
-    // namespace is part of the class name
-    if (!found && !namespaceName.isEmpty())
-    {
-      NamespaceDef *nd = getResolvedNamespace(namespaceName);
-      if (nd)
-      {
-        cd->setNamespace(nd);
-        nd->insertClass(cd);
-        found=TRUE;
-      }
-    }
-
-    // add the class to the file (we do this even if we have already inserted
-    // it into the namespace)
-    if (fd && (root->section & Entry::COMPOUND_MASK)) 
-    {
-      //printf(">> Inserting class `%s' in file `%s' (root->fileName=`%s')\n",
-      //    cd->name().data(),
-      //    fd->name().data(),
-      //    root->fileName.data()
-      //   );
-      fd->insertClass(cd);
-    }
-#endif
 
     // the empty string test is needed for extract all case
     cd->setBriefDescription(root->brief,root->briefFile,root->briefLine);
@@ -873,6 +818,25 @@ static void addClassToContext(Entry *root)
     Doxygen::classSDict.append(fullName,cd);
 
   }
+
+  cd->addSectionsToDefinition(root->anchors);
+  if (!root->subGrouping) cd->setSubGrouping(FALSE);
+  if (cd->hasDocumentation())
+  {
+    addIncludeFile(cd,fd,root);
+  }
+  if (fd && (root->section & Entry::COMPOUND_MASK)) 
+  {
+    //printf(">> Inserting class `%s' in file `%s' (root->fileName=`%s')\n",
+    //    cd->name().data(),
+    //    fd->name().data(),
+    //    root->fileName.data()
+    //   );
+    cd->setFileDef(fd);
+    fd->insertClass(cd);
+  }
+  addClassToGroups(root,cd);
+  cd->setRefItems(root->sli);
 }
             
 //----------------------------------------------------------------------
@@ -3828,7 +3792,7 @@ static void computeTemplateClassRelations()
       for (tdi.toFirst();(tcd=tdi.current());++tdi) // for each template instance
       {
         Debug::print(Debug::Classes,0,"    Template instance %s : \n",tcd->name().data());
-        QCString templSpec = tdi.currentKey().data();
+        QCString templSpec = tdi.currentKey();
         ArgumentList *templArgs = new ArgumentList;
         stringToArgumentList(templSpec,templArgs);
         QList<BaseInfo> *baseList=root->extends;
@@ -5938,7 +5902,7 @@ static void createTemplateInstanceMembers()
       // for each instance of the template
       for (qdi.toFirst();(tcd=qdi.current());++qdi)
       {
-        tcd->addMembersToTemplateInstance(cd,qdi.currentKey().data());
+        tcd->addMembersToTemplateInstance(cd,qdi.currentKey());
       }
     }
   }
diff --git a/src/entry.h b/src/entry.h
index fdb56a6..6d29844 100644
--- a/src/entry.h
+++ b/src/entry.h
@@ -320,9 +320,9 @@ class Entry
     {
       switch( groupDocType ) 
       {
-        case GROUPDOC_NORMAL: return "\\defgroup"; break;
-        case GROUPDOC_ADD: return "\\addgroup"; break;
-        case GROUPDOC_WEAK: return "\\weakgroup"; break;
+        case GROUPDOC_NORMAL: return "\\defgroup";
+        case GROUPDOC_ADD: return "\\addgroup";
+        case GROUPDOC_WEAK: return "\\weakgroup";
         default: return "unknown group command";
       }
     }
@@ -334,9 +334,9 @@ class Entry
       }
       switch( groupDocType ) 
       {
-        case GROUPDOC_NORMAL: return Grouping::GROUPING_AUTO_DEF;  break;
-        case GROUPDOC_ADD:    return Grouping::GROUPING_AUTO_ADD;  break;
-        case GROUPDOC_WEAK:   return Grouping::GROUPING_AUTO_WEAK; break;
+        case GROUPDOC_NORMAL: return Grouping::GROUPING_AUTO_DEF;
+        case GROUPDOC_ADD:    return Grouping::GROUPING_AUTO_ADD;
+        case GROUPDOC_WEAK:   return Grouping::GROUPING_AUTO_WEAK;
         default: return Grouping::GROUPING_LOWEST;
       }
     }
diff --git a/src/htmlhelp.cpp b/src/htmlhelp.cpp
index 0bd6f0c..c8d7187 100644
--- a/src/htmlhelp.cpp
+++ b/src/htmlhelp.cpp
@@ -551,14 +551,16 @@ void HtmlHelp::addContentsItem(bool isDir,
 /*! Add an list item to the index file.
  *  \param level1 the main index of the item.
  *  \param level2 the sub index of the item.
- *  \param ref  the URL of to the item.
+ *  \param contRef the output file refering to the container.
+ *  \param memRef  the output file containing to the member documentation.
  *  \param anchor  the anchor of the item.
  *  \sa HtmlHelpIndex
  */
 void HtmlHelp::addIndexItem(const char *level1, const char *level2,
-                            const char *ref, const char *anchor)
+                            const char *contRef, const char *memRef, 
+                            const char *anchor)
 {
-  index->addItem(level1,level2,ref,anchor,TRUE,FALSE);
-  index->addItem(level2,level1,ref,anchor,TRUE,TRUE);
+  index->addItem(level1,level2,contRef,anchor,TRUE,FALSE);
+  index->addItem(level2,level1,memRef,anchor,TRUE,TRUE);
 }
 
diff --git a/src/htmlhelp.h b/src/htmlhelp.h
index 70add06..6652989 100644
--- a/src/htmlhelp.h
+++ b/src/htmlhelp.h
@@ -74,7 +74,8 @@ class HtmlHelp
                          const char *ref = 0, 
                          const char *anchor = 0);
     void addIndexItem(const char *level1, const char *level2, 
-                      const char *ref, const char *anchor);
+                      const char *contRef, const char *memRef,
+                      const char *anchor);
     void addIndexFile(const char *name);
 
 
diff --git a/src/index.cpp b/src/index.cpp
index 07c77f6..d5d82a4 100644
--- a/src/index.cpp
+++ b/src/index.cpp
@@ -1514,6 +1514,7 @@ void writeMemberList(OutputList &ol,bool useSections,
 {
   bool first = TRUE;
   char lastChar = 0;
+  static bool hideFriendCompounds = Config_getBool("HIDE_FRIEND_COMPOUNDS");
 
   MemberNameSDict::Iterator mnli(Doxygen::memberNameSDict);
   MemberName *mn=0;
@@ -1527,7 +1528,7 @@ void writeMemberList(OutputList &ol,bool useSections,
       while (md && !found)
       {
         ClassDef *cd;
-        bool isFriendToHide = Config_getBool("HIDE_FRIEND_COMPOUNDS") &&
+        bool isFriendToHide = hideFriendCompounds &&
           (QCString(md->typeString())=="friend class" || 
            QCString(md->typeString())=="friend struct" ||
            QCString(md->typeString())=="friend union");
@@ -1615,6 +1616,7 @@ void writeMemberList(OutputList &ol,bool useSections,
 
 int countClassMembers(int filter)
 {
+  static bool hideFriendCompounds = Config_getBool("HIDE_FRIEND_COMPOUNDS");
   int i=0;for (i=0;i<256;i++) g_memberIndexLetterUsed[filter][i]=FALSE;
   int count=0;
   MemberNameSDict::Iterator mnli(Doxygen::memberNameSDict);
@@ -1626,7 +1628,7 @@ int countClassMembers(int filter)
     ClassDef *cd;
     while (md && !found)
     {
-      bool isFriendToHide = Config_getBool("HIDE_FRIEND_COMPOUNDS") &&
+      bool isFriendToHide = hideFriendCompounds &&
                             (QCString(md->typeString())=="friend class" || 
                              QCString(md->typeString())=="friend struct" ||
                              QCString(md->typeString())=="friend union");
diff --git a/src/memberdef.cpp b/src/memberdef.cpp
index 7449569..9fa64ee 100644
--- a/src/memberdef.cpp
+++ b/src/memberdef.cpp
@@ -509,6 +509,7 @@ bool MemberDef::hasExamples()
 
 QCString MemberDef::getOutputFileBase() const
 {
+  static bool separateMemberPages = Config_getBool("SEPARATE_MEMBER_PAGES");
   QCString baseName;
   if (explicitOutputFileBase)
   {
@@ -543,7 +544,7 @@ QCString MemberDef::getOutputFileBase() const
       );
     return "dummy";
   }
-  else if (Config_getBool("SEPARATE_MEMBER_PAGES"))
+  else if (separateMemberPages)
   {
     if (getEnumScope()) // enum value, which is part of enum's documentation
     {
@@ -604,6 +605,8 @@ QCString MemberDef::anchor() const
 
 bool MemberDef::isLinkableInProject() const
 {
+  static bool extractPrivate = Config_getBool("EXTRACT_PRIVATE");
+  static bool extractStatic  = Config_getBool("EXTRACT_STATIC");
   //printf("MemberDef::isLinkableInProject(name=%s)\n",name().data());
   if (m_templateMaster)
   {
@@ -639,12 +642,12 @@ bool MemberDef::isLinkableInProject() const
     //printf("in a file but file not linkable!\n");
     return FALSE; // in file (and not in namespace) but file not linkable
   }
-  if (prot==Private && !Config_getBool("EXTRACT_PRIVATE") && mtype!=Friend) 
+  if (prot==Private && !extractPrivate && mtype!=Friend) 
   {
     //printf("private and invisible!\n");
     return FALSE; // hidden due to protection
   }
-  if (isStatic() && classDef==0 && !Config_getBool("EXTRACT_STATIC")) 
+  if (isStatic() && classDef==0 && !extractStatic) 
   {
     //printf("static and invisible!\n");
     return FALSE; // hidden due to staticness
@@ -754,6 +757,13 @@ ClassDef *MemberDef::getClassDefOfAnonymousType()
  */
 bool MemberDef::isBriefSectionVisible() const
 {
+    static bool extractStatic       = Config_getBool("EXTRACT_STATIC");
+    static bool hideUndocMembers    = Config_getBool("HIDE_UNDOC_MEMBERS");
+    static bool briefMemberDesc     = Config_getBool("BRIEF_MEMBER_DESC");
+    static bool repeatBrief         = Config_getBool("REPEAT_BRIEF");
+    static bool hideFriendCompounds = Config_getBool("HIDE_FRIEND_COMPOUNDS");
+    static bool extractPrivate      = Config_getBool("EXTRACT_PRIVATE");
+
     //printf("Member %s grpId=%d docs=%s file=%s args=%s\n",
     //    name().data(),
     //    0,"", //grpId,grpId==-1?"<none>":Doxygen::memberDocDict[grpId]->data(),
@@ -770,26 +780,26 @@ bool MemberDef::isBriefSectionVisible() const
     // explicitly enabled in the config file
     bool visibleIfStatic = !(getClassDef()==0 && 
                              isStatic() && 
-                             !Config_getBool("EXTRACT_STATIC")
+                             !extractStatic
                             );
 
     // only include members is the are documented or 
     // HIDE_UNDOC_MEMBERS is NO in the config file
-    bool visibleIfDocumented = (!Config_getBool("HIDE_UNDOC_MEMBERS") || 
+    bool visibleIfDocumented = (!hideUndocMembers || 
                                 hasDocs || 
                                 isDocumentedFriendClass()
                                );
 
     // hide members with no detailed description and brief descriptions 
     // explicitly disabled.
-    bool visibleIfEnabled = !(Config_getBool("HIDE_UNDOC_MEMBERS") && 
+    bool visibleIfEnabled = !(hideUndocMembers && 
                               documentation().isEmpty() &&
-                              !Config_getBool("BRIEF_MEMBER_DESC") && 
-                              !Config_getBool("REPEAT_BRIEF")
+                              !briefMemberDesc && 
+                              !repeatBrief
                              );
 
     // Hide friend (class|struct|union) declarations if HIDE_FRIEND_COMPOUNDS is true
-    bool visibleIfFriendCompound = !(Config_getBool("HIDE_FRIEND_COMPOUNDS") &&
+    bool visibleIfFriendCompound = !(hideFriendCompounds &&
                                      isFriend() &&
                                      (type=="friend class" || 
                                       type=="friend struct" ||
@@ -800,7 +810,7 @@ bool MemberDef::isBriefSectionVisible() const
     // only include members that are non-private unless EXTRACT_PRIVATE is
     // set to YES or the member is part of a group
     bool visibleIfPrivate = (protection()!=Private || 
-                             Config_getBool("EXTRACT_PRIVATE") ||
+                             extractPrivate ||
                              mtype==Friend
                             );
     
@@ -1177,10 +1187,18 @@ void MemberDef::writeDeclaration(OutputList &ol,
 
 bool MemberDef::isDetailedSectionLinkable() const          
 { 
+  static bool extractAll        = Config_getBool("EXTRACT_ALL");
+  static bool alwaysDetailedSec = Config_getBool("ALWAYS_DETAILED_SEC");
+  static bool repeatBrief       = Config_getBool("REPEAT_BRIEF");
+  static bool briefMemberDesc   = Config_getBool("BRIEF_MEMBER_DESC");
+  static bool hideUndocMembers  = Config_getBool("HIDE_UNDOC_MEMBERS");
+  static bool extractStatic     = Config_getBool("EXTRACT_STATIC");
+  static bool extractPrivate    = Config_getBool("EXTRACT_PRIVATE");
+
   // the member has details documentation for any of the following reasons
   bool docFilter = 
          // treat everything as documented
-         Config_getBool("EXTRACT_ALL") ||          
+         extractAll ||          
          // has detailed docs
          !documentation().isEmpty() ||             
          // has inbody docs
@@ -1191,24 +1209,23 @@ bool MemberDef::isDetailedSectionLinkable() const
          (mtype==EnumValue && !briefDescription().isEmpty()) || 
          // has brief description that is part of the detailed description
          (!briefDescription().isEmpty() &&           // has brief docs
-          (Config_getBool("ALWAYS_DETAILED_SEC") &&  // they or visible in
-           Config_getBool("REPEAT_BRIEF") ||         // detailed section or
-           !Config_getBool("BRIEF_MEMBER_DESC")      // they are explicitly not
+          (alwaysDetailedSec &&  // they or visible in
+           repeatBrief ||        // detailed section or
+           !briefMemberDesc      // they are explicitly not
           )                                          // shown in brief section
          ) ||
          // has a multi-line initialization block
          //(initLines>0 && initLines<maxInitLines) || 
-         (hasMultiLineInitializer() && !Config_getBool("HIDE_UNDOC_MEMBERS")) ||
+         (hasMultiLineInitializer() && !hideUndocMembers) ||
          // has one or more documented arguments
          (defArgList!=0 && defArgList->hasDocumentation()); 
          
   // this is not a global static or global statics should be extracted
-  bool staticFilter = getClassDef()!=0 || !isStatic() || Config_getBool("EXTRACT_STATIC"); 
+  bool staticFilter = getClassDef()!=0 || !isStatic() || extractStatic; 
          
   // only include members that are non-private unless EXTRACT_PRIVATE is
   // set to YES or the member is part of a group
-  bool privateFilter = (protection()!=Private || 
-                           Config_getBool("EXTRACT_PRIVATE") ||
+  bool privateFilter = (protection()!=Private || extractPrivate ||
                            mtype==Friend
                           );
 
@@ -1261,11 +1278,13 @@ void MemberDef::writeDocumentation(MemberList *ml,OutputList &ol,
 
   QCString scopeName = scName;
   QCString memAnchor = anchor();
+  QCString ciname = container->name();
   if (container->definitionType()==TypeGroup)
   {
     if (getClassDef())          scopeName=getClassDef()->name();
     else if (getNamespaceDef()) scopeName=getNamespaceDef()->name();
     else if (getFileDef())      scopeName=getFileDef()->name();
+    ciname = ((GroupDef *)container)->groupTitle();
   }
   else if (container->definitionType()==TypeFile && getNamespaceDef())
   { // member is in a namespace, but is written as part of the file documentation
@@ -1274,12 +1293,15 @@ void MemberDef::writeDocumentation(MemberList *ml,OutputList &ol,
   }
 
   QCString cname  = container->name();
-  QCString cfname = getOutputFileBase();  
+  QCString cfname = getOutputFileBase();
+  QCString cfiname = container->getOutputFileBase();
 
-  if (Config_getBool("GENERATE_HTML") && Config_getBool("GENERATE_HTMLHELP"))
+  bool hasHtmlHelp = Config_getBool("GENERATE_HTML") && Config_getBool("GENERATE_HTMLHELP");
+  HtmlHelp *htmlHelp = 0;
+  if (hasHtmlHelp)
   {
-    HtmlHelp *htmlHelp = HtmlHelp::getInstance();
-    htmlHelp->addIndexItem(cname,name(),cfname,memAnchor);
+    htmlHelp = HtmlHelp::getInstance();
+    htmlHelp->addIndexItem(ciname,name(),cfiname,cfname,memAnchor);
   }
 
   // get member name
@@ -1307,9 +1329,6 @@ void MemberDef::writeDocumentation(MemberList *ml,OutputList &ol,
 
   ol.pushGeneratorState();
 
-  bool hasHtmlHelp = Config_getBool("GENERATE_HTML") && Config_getBool("GENERATE_HTMLHELP");
-  HtmlHelp *htmlHelp = 0;
-  if (hasHtmlHelp) htmlHelp = HtmlHelp::getInstance();
 
   if ((isVariable() || isTypedef()) && (i=r.match(ldef,0,&l))!=-1)
   {
@@ -1323,10 +1342,6 @@ void MemberDef::writeDocumentation(MemberList *ml,OutputList &ol,
       {
         ol.startDoxyAnchor(cfname,cname,memAnchor,doxyName);
         ol.startMemberDoc(cname,name(),memAnchor,name());
-        if (hasHtmlHelp)
-        {
-          htmlHelp->addIndexItem(cname,name(),cfname,memAnchor);
-        }
         linkifyText(TextGeneratorOLImpl(ol),container,getBodyDef(),name(),ldef.left(i));
         vmd->writeEnumDeclaration(ol,getClassDef(),getNamespaceDef(),getFileDef(),getGroupDef());
         linkifyText(TextGeneratorOLImpl(ol),container,getBodyDef(),name(),ldef.right(ldef.length()-i-l));
@@ -1339,10 +1354,6 @@ void MemberDef::writeDocumentation(MemberList *ml,OutputList &ol,
       //printf("Anonymous compound `%s'\n",cname.data());
       ol.startDoxyAnchor(cfname,cname,memAnchor,doxyName);
       ol.startMemberDoc(cname,name(),memAnchor,name());
-      if (hasHtmlHelp)
-      {
-        htmlHelp->addIndexItem(cname,name(),cfname,memAnchor);
-      }
       // strip anonymous compound names from definition
       int si=ldef.find(' '),pi,ei=i+l;
       if (si==-1) si=0;
@@ -1361,10 +1372,6 @@ void MemberDef::writeDocumentation(MemberList *ml,OutputList &ol,
   {
     ol.startDoxyAnchor(cfname,cname,memAnchor,doxyName);
     ol.startMemberDoc(cname,name(),memAnchor,name());
-    if (hasHtmlHelp)
-    {
-      htmlHelp->addIndexItem(cname,name(),cfname,memAnchor);
-    }
 
     ClassDef *cd=getClassDef();
     if (!Config_getBool("HIDE_SCOPE_NAMES"))
@@ -1665,9 +1672,9 @@ void MemberDef::writeDocumentation(MemberList *ml,OutputList &ol,
           ol.addIndexItem(fmd->name(),cname);
           ol.addIndexItem(cname,fmd->name());
 
-          if (Config_getBool("GENERATE_HTML") && Config_getBool("GENERATE_HTMLHELP"))
+          if (hasHtmlHelp)
           {
-            HtmlHelp::getInstance()->addIndexItem(cname,fmd->name(),cfname,fmd->anchor());
+            HtmlHelp::getInstance()->addIndexItem(cname,fmd->name(),cfiname,cfname,fmd->anchor());
           }
           //ol.writeListItem();
           ol.startDescTableTitle(); // this enables emphasis!
@@ -2096,10 +2103,13 @@ void MemberDef::setInitializer(const char *initializer)
 
 void MemberDef::addListReference(Definition *)
 {
+  static bool optimizeOutputForC = Config_getBool("OPTIMIZE_OUTPUT_FOR_C");
+  static bool hideScopeNames     = Config_getBool("HIDE_SCOPE_NAMES");
+  static bool optimizeOutputJava = Config_getBool("OPTIMIZE_OUTPUT_JAVA");
   visited=TRUE;
   if (!isLinkableInProject()) return;
   QCString memLabel;
-  if (Config_getBool("OPTIMIZE_OUTPUT_FOR_C")) 
+  if (optimizeOutputForC) 
   {
     memLabel=theTranslator->trGlobal(TRUE,TRUE);
   }
@@ -2111,7 +2121,7 @@ void MemberDef::addListReference(Definition *)
   Definition *pd=getOuterScope();
   if (!isRelated() &&
       (
-       (!Config_getBool("HIDE_SCOPE_NAMES") && // there is a scope
+       (!hideScopeNames && // there is a scope
         pd && pd!=Doxygen::globalScope)       // and we can show it
        ||
        (pd=getClassDef())                     // it's a class so we
@@ -2119,7 +2129,7 @@ void MemberDef::addListReference(Definition *)
       )
      )
   {
-    if (Config_getBool("OPTIMIZE_OUTPUT_JAVA"))
+    if (optimizeOutputJava)
     {
       memName.prepend(pd->name()+".");
     }
diff --git a/src/pre.l b/src/pre.l
index 8ce3d76..ebfc2fc 100644
--- a/src/pre.l
+++ b/src/pre.l
@@ -101,6 +101,10 @@ static int                g_commentCount;
 static bool               g_insideComment;
 static bool               g_isImported;
 static QCString           g_blockName;
+static int                g_condCtx;
+static bool               g_skip;
+static QStack<bool>       g_condStack;
+
 
 
 static void setFileName(const char *name)
@@ -973,6 +977,9 @@ Define *newDefine()
 
 void addDefine()
 {
+  if (g_skip) return; // do not add this define as it is inside a 
+                      // conditional section (@cond command) that is disabled.
+
   //printf("addDefine %s %s\n",g_defName.data(),g_defArgsStr.data());
   //ArgumentList *al = new ArgumentList;
   //stringToArgumentList(g_defArgsStr,al);
@@ -1129,7 +1136,32 @@ static void readIncludeFile(const QCString &inc)
 
 /* ----------------------------------------------------------------- */
 
-#undef YY_INPUT
+static void startCondSection(const char *sectId)
+{
+  g_condStack.push(new bool(g_skip));
+  if (Config_getList("ENABLED_SECTIONS").find(sectId)==-1)
+  {
+    g_skip=TRUE;
+  }
+}
+
+static void endCondSection()
+{
+  if (g_condStack.isEmpty())
+  {
+    g_skip=FALSE;
+  }
+  else
+  {
+    bool *ctx = g_condStack.pop();
+    g_skip=*ctx;
+  }
+}
+
+
+/* ----------------------------------------------------------------- */
+
+#undef  YY_INPUT
 #define YY_INPUT(buf,result,max_size) result=yyread(buf,max_size);
 
 static int yyread(char *buf,int max_size)
@@ -1183,6 +1215,7 @@ CHARLIT   (("'"\\[0-7]{1,3}"'")|("'"\\."'")|("'"[^'\\\n]{1,4}"'"))
 %x	IgnoreLine
 %x	FindDefineArgs
 %x	ReadString
+%x	CondLine
 
 %%
 
@@ -1777,11 +1810,34 @@ CHARLIT   (("'"\\[0-7]{1,3}"'")|("'"\\."'")|("'"[^'\\\n]{1,4}"'"))
   					  outputChar('/');outputChar('*');
 					  //g_commentCount++;
   					}
+<SkipCComment>[\\@][\\@]("verbatim"|"latexonly"|"htmlonly"|"xmlonly"|"rtfonly"|"manonly"|"dot"|"code"){BN}+ {
+  					  outputArray(yytext,yyleng);
+  					}
 <SkipCComment>[\\@]("verbatim"|"latexonly"|"htmlonly"|"xmlonly"|"rtfonly"|"manonly"|"dot"|"code"){BN}+	{
   					  outputArray(yytext,yyleng);
 					  g_blockName=QCString(&yytext[1]).stripWhiteSpace();
 					  BEGIN(SkipVerbatim);
   					}
+<SkipCComment,SkipCPPComment>[\\@]"cond"[ \t]+	{ // conditional section
+  					  g_condCtx = YY_START;
+  					  outputArray(yytext,yyleng);
+  					  BEGIN(CondLine);
+  					}
+<CondLine>[a-z_A-Z][a-z_A-Z0-9.\-]*	{
+  				          startCondSection(yytext);
+  					  outputArray(yytext,yyleng);
+  					  BEGIN(g_condCtx);
+  					}
+<SkipCComment,SkipCPPComment>[\\@]"cond"[ \t]+\n  |
+<CondLine>.				{
+  					  outputArray(yytext,yyleng);
+  					  startCondSection(" ");
+					  if (YY_START==CondLine) BEGIN(g_condCtx);
+  					}
+<SkipCComment,SkipCPPComment>[\\@]"endcond"/[^a-z_A-Z0-9] {
+  					  outputArray(yytext,yyleng);
+  					  endCondSection();
+  					}
 <SkipVerbatim>[\\@]("endverbatim"|"endlatexonly"|"endhtmlonly"|"endxmlonly"|"endrtfonly"|"endmanonly"|"enddot"|"endcode") { /* end of verbatim block */
   					  outputArray(yytext,yyleng);
 					  if (&yytext[4]==g_blockName)
@@ -1823,6 +1879,9 @@ CHARLIT   (("'"\\[0-7]{1,3}"'")|("'"\\."'")|("'"[^'\\\n]{1,4}"'"))
 <RemoveCComment>[^*\x06\n]+
 <RemoveCComment>\n			{ g_yyLineNr++; outputChar('\n'); }
 <RemoveCComment>.			
+<SkipCPPComment>[^\n\/\\@]+		{
+  					  outputArray(yytext,yyleng);
+  					}
 <SkipCPPComment,RemoveCPPComment>\n	{
   					  unput(*yytext);
   					  BEGIN(g_lastCPPContext);
@@ -2129,6 +2188,8 @@ void preprocessFile(const char *fileName,BufStr &output)
   g_fileDefineDict->clear();
   g_expandedDict->setAutoDelete(FALSE);
   g_expandedDict->clear();
+  g_condStack.clear();
+  g_condStack.setAutoDelete(TRUE);
   
   // add predefined macros
   char *defStr;
diff --git a/src/scanner.l b/src/scanner.l
index 6f12f8a..25c53b4 100644
--- a/src/scanner.l
+++ b/src/scanner.l
@@ -302,7 +302,7 @@ static QCString stripQuotes(const char *s)
 static void addMemberGroupDocs()
 {
   memberGroupDocs=current->brief.stripWhiteSpace();
-  current->doc = current->doc.stripWhiteSpace();
+  current->doc = stripLeadingAndTrailingEmptyLines(current->doc);
   if (!memberGroupDocs.isEmpty() && !current->doc.isEmpty())
   {
     memberGroupDocs+="\n\n";
@@ -4492,6 +4492,11 @@ static void parseMain(const char *fileName,const char *fileBuf,Entry *rt)
 static void parsePrototype(const QCString &text)
 {
   //printf("**** parsePrototype(%s) begin\n",text.data());
+  if (text.isEmpty()) 
+  {
+    warn(yyFileName,yyLineNr,"Empty prototype found!");
+    return;
+  }
 
   const char *orgInputString;
   int orgInputPosition;
diff --git a/src/sortdict.h b/src/sortdict.h
index f3e0504..c1a553e 100644
--- a/src/sortdict.h
+++ b/src/sortdict.h
@@ -208,6 +208,14 @@ class SDict
     {
       return m_dict->find(key);
     }
+    T *find(const QCString &key)
+    {
+      return m_dict->find(key);
+    }
+    T *find(const QString &key)
+    {
+      return m_dict->find(key);
+    }
 
     /*! Equavalent to find(). */
     T *operator[](const char *key) const
diff --git a/src/translator_hu.h b/src/translator_hu.h
index 9f823b1..11d2a40 100644
--- a/src/translator_hu.h
+++ b/src/translator_hu.h
@@ -29,7 +29,7 @@
 #ifndef TRANSLATOR_HU_H
 #define TRANSLATOR_HU_H
 
-class TranslatorHungarian : public TranslatorAdapter_1_4_1
+class TranslatorHungarian : public Translator
 {
   private:
     const char * zed(char c)
@@ -47,20 +47,20 @@ class TranslatorHungarian : public TranslatorAdapter_1_4_1
   public:
 
     // --- Language control methods -------------------
-    QCString idLanguage()
+    virtual QCString idLanguage()
     { return "hungarian"; }
     /*! Used to get the command(s) for the language support. This method
      *  was designed for languages which do not prefer babel package.
      *  If this methods returns empty string, then the latexBabelPackage()
      *  method is used to generate the command for using the babel package.
      */
-    QCString latexLanguageSupportCommand()
+    virtual QCString latexLanguageSupportCommand()
     {
       return "";
     }
 
     /*! return the language charset. This will be used for the HTML output */
-    QCString idLanguageCharset()
+    virtual QCString idLanguageCharset()
     {
       return "iso-8859-2";
     }
@@ -68,31 +68,31 @@ class TranslatorHungarian : public TranslatorAdapter_1_4_1
     // --- Language translation methods -------------------
 
     /*! used in the compound documentation before a list of related functions. */
-    QCString trRelatedFunctions()
+    virtual QCString trRelatedFunctions()
     { return "Kapcsolódó függvények"; }
 
     /*! subscript for the related functions. */
-    QCString trRelatedSubscript()
+    virtual QCString trRelatedSubscript()
     { return "(Figyelem! Ezek a függvények nem tagjai az osztálynak!)"; }
 
     /*! header that is put before the detailed description of files, classes and namespaces. */
-    QCString trDetailedDescription()
+    virtual QCString trDetailedDescription()
     { return "Részletes leírás"; }
 
     /*! header that is put before the list of typedefs. */
-    QCString trMemberTypedefDocumentation()
+    virtual QCString trMemberTypedefDocumentation()
     { return "Típusdefiníció-tagok dokumentációja"; }
     
     /*! header that is put before the list of enumerations. */
-    QCString trMemberEnumerationDocumentation()
+    virtual QCString trMemberEnumerationDocumentation()
     { return "Enumeráció-tagok dokumentációja"; }
     
     /*! header that is put before the list of member functions. */
-    QCString trMemberFunctionDocumentation()
+    virtual QCString trMemberFunctionDocumentation()
     { return "Tagfüggvények dokumentációja"; }
     
     /*! header that is put before the list of member attributes. */
-    QCString trMemberDataDocumentation()
+    virtual QCString trMemberDataDocumentation()
     {
       if (Config_getBool("OPTIMIZE_OUTPUT_FOR_C"))
       {
@@ -105,26 +105,26 @@ class TranslatorHungarian : public TranslatorAdapter_1_4_1
     }
 
     /*! this is the text of a link put after brief descriptions. */
-    QCString trMore() 
+    virtual QCString trMore()
     { return "Részletek..."; }
 
     /*! put in the class documentation */
-    QCString trListOfAllMembers()
+    virtual QCString trListOfAllMembers()
     { return "A tagok teljes listája."; }
 
     /*! used as the title of the "list of all members" page of a class */
-    QCString trMemberList()
+    virtual QCString trMemberList()
     { return "Taglista"; }
 
     /*! this is the first part of a sentence that is followed by a class name */
-    QCString trThisIsTheListOfAllMembers()
+    virtual QCString trThisIsTheListOfAllMembers()
     { return "A(z) "; }
 
     /*! this is the remainder of the sentence after the class name */
-    QCString trIncludingInheritedMembers()
+    virtual QCString trIncludingInheritedMembers()
     { return " osztály tagjainak teljes listája, az örökölt tagokkal együtt."; }
     
-    QCString trGeneratedAutomatically(const char *s)
+    virtual QCString trGeneratedAutomatically(const char *s)
     { QCString result="Ezt a dokumentációt a Doxygen készítette ";
       if (s) result+=(QCString)" a" + zed(s[0])+s+(QCString)" projekthez";
       result+=" a forráskódból."; 
@@ -132,15 +132,15 @@ class TranslatorHungarian : public TranslatorAdapter_1_4_1
     }
 
     /*! put after an enum name in the list of all members */
-    QCString trEnumName()
+    virtual QCString trEnumName()
     { return "enum"; }
     
     /*! put after an enum value in the list of all members */
-    QCString trEnumValue()
+    virtual QCString trEnumValue()
     { return "enum-érték"; }
     
     /*! put after an undocumented member in the list of all members */
-    QCString trDefinedIn()
+    virtual QCString trDefinedIn()
     { return "definiálja:"; }
 
     // quick reference sections
@@ -148,15 +148,15 @@ class TranslatorHungarian : public TranslatorAdapter_1_4_1
     /*! This is put above each page as a link to the list of all groups of 
      *  compounds or files (see the \\group command).
      */
-    QCString trModules()
+    virtual QCString trModules()
     { return "Modulok"; }
     
     /*! This is put above each page as a link to the class hierarchy */
-    QCString trClassHierarchy()
+    virtual QCString trClassHierarchy()
     { return "Osztályhierarchia"; }
     
     /*! This is put above each page as a link to the list of annotated classes */
-    QCString trCompoundList()
+    virtual QCString trCompoundList()
     { 
       if (Config_getBool("OPTIMIZE_OUTPUT_FOR_C"))
       {
@@ -169,15 +169,11 @@ class TranslatorHungarian : public TranslatorAdapter_1_4_1
     }
     
     /*! This is put above each page as a link to the list of documented files */
-    QCString trFileList()
+    virtual QCString trFileList()
     { return "Fájllista"; }
 
-    /*! This is put above each page as a link to the list of all verbatim headers */
-    QCString trHeaderFiles()
-    { return "Definíciós fájlok"; }
-
     /*! This is put above each page as a link to all members of compounds. */
-    QCString trCompoundMembers()
+    virtual QCString trCompoundMembers()
     { 
       if (Config_getBool("OPTIMIZE_OUTPUT_FOR_C"))
       {
@@ -190,7 +186,7 @@ class TranslatorHungarian : public TranslatorAdapter_1_4_1
     }
 
     /*! This is put above each page as a link to all members of files. */
-    QCString trFileMembers()
+    virtual QCString trFileMembers()
     { 
       if (Config_getBool("OPTIMIZE_OUTPUT_FOR_C"))
       {
@@ -203,25 +199,25 @@ class TranslatorHungarian : public TranslatorAdapter_1_4_1
     }
 
     /*! This is put above each page as a link to all related pages. */
-    QCString trRelatedPages()
+    virtual QCString trRelatedPages()
     { return "Kapcsolódó lapok"; }
 
     /*! This is put above each page as a link to all examples. */
-    QCString trExamples()
+    virtual QCString trExamples()
     { return "Példák"; }
 
     /*! This is put above each page as a link to the search engine. */
-    QCString trSearch()
+    virtual QCString trSearch()
     { return "Keresés"; }
 
     /*! This is an introduction to the class hierarchy. */
-    QCString trClassHierarchyDescription()
+    virtual QCString trClassHierarchyDescription()
     { return "Majdnem (de nem teljesen) betűrendbe szedett "
              "leszármazási lista:";
     }
 
     /*! This is an introduction to the list with all files. */
-    QCString trFileListDescription(bool extractAll)
+    virtual QCString trFileListDescription(bool extractAll)
     {
       QCString result="Az összes ";
       if (!extractAll) result+="dokumentált ";
@@ -230,7 +226,7 @@ class TranslatorHungarian : public TranslatorAdapter_1_4_1
     }
 
     /*! This is an introduction to the annotated compound list. */
-    QCString trCompoundListDescription()
+    virtual QCString trCompoundListDescription()
     { 
       
       if (Config_getBool("OPTIMIZE_OUTPUT_FOR_C"))
@@ -245,7 +241,7 @@ class TranslatorHungarian : public TranslatorAdapter_1_4_1
     }
 
     /*! This is an introduction to the page with all class members. */
-    QCString trCompoundMembersDescription(bool extractAll)
+    virtual QCString trCompoundMembersDescription(bool extractAll)
     {
       QCString result="Az összes ";
       if (!extractAll)
@@ -287,7 +283,7 @@ class TranslatorHungarian : public TranslatorAdapter_1_4_1
     }
 
     /*! This is an introduction to the page with all file members. */
-    QCString trFileMembersDescription(bool extractAll)
+    virtual QCString trFileMembersDescription(bool extractAll)
     {
       QCString result="Az összes ";
       if (!extractAll) result+="dokumentált ";
@@ -308,51 +304,41 @@ class TranslatorHungarian : public TranslatorAdapter_1_4_1
       return result;
     }
 
-    /*! This is an introduction to the page with the list of all header files. */
-    QCString trHeaderFilesDescription()
-    { return "A Programozói Interfészt (API) alkotó definíciós fájlok listája:"; }
-
     /*! This is an introduction to the page with the list of all examples */
-    QCString trExamplesDescription()
+    virtual QCString trExamplesDescription()
     { return "A példák listája:"; }
 
     /*! This is an introduction to the page with the list of related pages */
-    QCString trRelatedPagesDescription()
+    virtual QCString trRelatedPagesDescription()
     { return "A kapcsolódó dokumentációk listája:"; }
 
     /*! This is an introduction to the page with the list of class/file groups */
-    QCString trModulesDescription()
+    virtual QCString trModulesDescription()
     { return "A modulok listája:"; }
 
-    /*! This sentences is used in the annotated class/file lists if no brief
-     * description is given. 
-     */
-    QCString trNoDescriptionAvailable()
-    { return "Nincs leírás"; }
-    
     // index titles (the project name is prepended for these) 
 
 
     /*! This is used in HTML as the title of index.html. */
-    QCString trDocumentation()
+    virtual QCString trDocumentation()
     { return "Dokumentáció"; }
 
     /*! This is used in LaTeX as the title of the chapter with the 
      * index of all groups.
      */
-    QCString trModuleIndex()
+    virtual QCString trModuleIndex()
     { return "Modulmutató"; }
 
     /*! This is used in LaTeX as the title of the chapter with the 
      * class hierarchy.
      */
-    QCString trHierarchicalIndex()
+    virtual QCString trHierarchicalIndex()
     { return "Hierarchikus mutató"; }
 
     /*! This is used in LaTeX as the title of the chapter with the 
      * annotated compound index.
      */
-    QCString trCompoundIndex()
+    virtual QCString trCompoundIndex()
     {
       if (Config_getBool("OPTIMIZE_OUTPUT_FOR_C"))
       { 
@@ -367,131 +353,134 @@ class TranslatorHungarian : public TranslatorAdapter_1_4_1
     /*! This is used in LaTeX as the title of the chapter with the
      * list of all files.
      */
-    QCString trFileIndex() 
+    virtual QCString trFileIndex()
     { return "Fájlmutató"; }
 
     /*! This is used in LaTeX as the title of the chapter containing
      *  the documentation of all groups.
      */
-    QCString trModuleDocumentation()
+    virtual QCString trModuleDocumentation()
     { return "Modulok dokumentációja"; }
 
     /*! This is used in LaTeX as the title of the chapter containing
      *  the documentation of all classes, structs and unions.
      */
-    QCString trClassDocumentation()
-    { return "Osztályok dokumentációja"; }
+    virtual QCString trClassDocumentation()
+    {
+      if (Config_getBool("OPTIMIZE_OUTPUT_FOR_C"))
+      {
+        return "Adatszerkezetek dokumentációja";
+      }
+      else
+      {
+        return "Osztályok dokumentációja";
+      }
+    }
 
     /*! This is used in LaTeX as the title of the chapter containing
      *  the documentation of all files.
      */
-    QCString trFileDocumentation()
+    virtual QCString trFileDocumentation()
     { return "Fájlok dokumentációja"; }
 
     /*! This is used in LaTeX as the title of the chapter containing
      *  the documentation of all examples.
      */
-    QCString trExampleDocumentation()
+    virtual QCString trExampleDocumentation()
     { return "Példák dokumentációja"; }
 
     /*! This is used in LaTeX as the title of the chapter containing
      *  the documentation of all related pages.
      */
-    QCString trPageDocumentation()
+    virtual QCString trPageDocumentation()
     { return "Kapcsolódó dokumentációk"; }
 
     /*! This is used in LaTeX as the title of the document */
-    QCString trReferenceManual()
+    virtual QCString trReferenceManual()
     { return "Referencia kézikönyv"; }
     
     /*! This is used in the documentation of a file as a header before the 
      *  list of defines
      */
-    QCString trDefines()
+    virtual QCString trDefines()
     { return "Makródefiníciók"; }
 
     /*! This is used in the documentation of a file as a header before the 
      *  list of function prototypes
      */
-    QCString trFuncProtos()
+    virtual QCString trFuncProtos()
     { return "Függvény-prototípusok"; }
 
     /*! This is used in the documentation of a file as a header before the 
      *  list of typedefs
      */
-    QCString trTypedefs()
+    virtual QCString trTypedefs()
     { return "Típusdefiníciók"; }
 
     /*! This is used in the documentation of a file as a header before the 
      *  list of enumerations
      */
-    QCString trEnumerations()
+    virtual QCString trEnumerations()
     { return "Enumerációk"; }
 
     /*! This is used in the documentation of a file as a header before the 
      *  list of (global) functions
      */
-    QCString trFunctions()
+    virtual QCString trFunctions()
     { return "Függvények"; }
 
     /*! This is used in the documentation of a file as a header before the 
      *  list of (global) variables
      */
-    QCString trVariables()
+    virtual QCString trVariables()
     { return "Változók"; }
 
     /*! This is used in the documentation of a file as a header before the 
      *  list of (global) variables
      */
-    QCString trEnumerationValues()
+    virtual QCString trEnumerationValues()
     { return "Enumeráció-értékek"; }
     
     /*! This is used in the documentation of a file before the list of
      *  documentation blocks for defines
      */
-    QCString trDefineDocumentation()
+    virtual QCString trDefineDocumentation()
     { return "Makródefiníciók dokumentációja"; }
 
     /*! This is used in the documentation of a file/namespace before the list 
      *  of documentation blocks for function prototypes
      */
-    QCString trFunctionPrototypeDocumentation()
+    virtual QCString trFunctionPrototypeDocumentation()
     { return "Függvény-prototípusok dokumentációja"; }
 
     /*! This is used in the documentation of a file/namespace before the list 
      *  of documentation blocks for typedefs
      */
-    QCString trTypedefDocumentation()
+    virtual QCString trTypedefDocumentation()
     { return "Típusdefiníciók dokumentációja"; }
 
     /*! This is used in the documentation of a file/namespace before the list 
      *  of documentation blocks for enumeration types
      */
-    QCString trEnumerationTypeDocumentation()
+    virtual QCString trEnumerationTypeDocumentation()
     { return "Enumerációk dokumentációja"; }
 
     /*! This is used in the documentation of a file/namespace before the list 
-     *  of documentation blocks for enumeration values
-     */
-    QCString trEnumerationValueDocumentation()
-    { return "Enumeráció-értékek dokumentációja"; }
-
-    /*! This is used in the documentation of a file/namespace before the list 
      *  of documentation blocks for functions
      */
-    QCString trFunctionDocumentation()
+    virtual QCString trFunctionDocumentation()
     { return "Függvények dokumentációja"; }
 
     /*! This is used in the documentation of a file/namespace before the list 
      *  of documentation blocks for variables
      */
-    QCString trVariableDocumentation()
+    virtual QCString trVariableDocumentation()
     { return "Változók dokumentációja"; }
 
     /*! This is used in the documentation of a file/namespace/group before 
      *  the list of links to documented compounds
      */
-    QCString trCompounds()
+    virtual QCString trCompounds()
     { 
       if (Config_getBool("OPTIMIZE_OUTPUT_FOR_C"))
       {
@@ -506,7 +495,7 @@ class TranslatorHungarian : public TranslatorAdapter_1_4_1
     /*! This is used in the standard footer of each page and indicates when 
      *  the page was generated 
      */
-    QCString trGeneratedAt(const char *date,const char *projName)
+    virtual QCString trGeneratedAt(const char *date,const char *projName)
     { 
       QCString result=(QCString)"";
       if (projName) result+=(QCString)"Projekt: "+projName;
@@ -515,59 +504,51 @@ class TranslatorHungarian : public TranslatorAdapter_1_4_1
     }
     /*! This is part of the sentence used in the standard footer of each page.
      */
-    QCString trWrittenBy()
+    virtual QCString trWrittenBy()
     {
       return " melyet írt ";
     }
 
     /*! this text is put before a class diagram */
-    QCString trClassDiagram(const char *clName)
+    virtual QCString trClassDiagram(const char *clName)
     {
       return (QCString)"A"+zed(clName[0])+clName+" osztály származási diagramja:";
     }
     
     /*! this text is generated when the \\internal command is used. */
-    QCString trForInternalUseOnly()
+    virtual QCString trForInternalUseOnly()
     { return "CSAK BELSŐ HASZNÁLATRA!"; }
 
-    /*! this text is generated when the \\reimp command is used. */
-    QCString trReimplementedForInternalReasons()
-    { return "Belső okok miatt újraimplementálva; az API-t nem érinti."; }
-
     /*! this text is generated when the \\warning command is used. */
-    QCString trWarning()
+    virtual QCString trWarning()
     { return "Figyelmeztetés"; }
 
-    /*! this text is generated when the \\bug command is used. */
-    QCString trBugsAndLimitations()
-    { return "Hibák és korlátozások"; }
-
     /*! this text is generated when the \\version command is used. */
-    QCString trVersion()
+    virtual QCString trVersion()
     { return "Verzió"; }
 
     /*! this text is generated when the \\date command is used. */
-    QCString trDate()
+    virtual QCString trDate()
     { return "Dátum"; }
 
     /*! this text is generated when the \\return command is used. */
-    QCString trReturns()
+    virtual QCString trReturns()
     { return "Visszatérési érték"; }
 
     /*! this text is generated when the \\sa command is used. */
-    QCString trSeeAlso()
+    virtual QCString trSeeAlso()
     { return "Lásd még"; }
 
     /*! this text is generated when the \\param command is used. */
-    QCString trParameters()
+    virtual QCString trParameters()
     { return "Paraméterek"; }
 
     /*! this text is generated when the \\exception command is used. */
-    QCString trExceptions()
+    virtual QCString trExceptions()
     { return "Kivételek"; }
     
     /*! this text is used in the title page of a LaTeX document. */
-    QCString trGeneratedBy()
+    virtual QCString trGeneratedBy()
     { return "Készítette"; }
 
 //////////////////////////////////////////////////////////////////////////
@@ -575,11 +556,11 @@ class TranslatorHungarian : public TranslatorAdapter_1_4_1
 //////////////////////////////////////////////////////////////////////////
     
     /*! used as the title of page containing all the index of all namespaces. */
-    QCString trNamespaceList()
+    virtual QCString trNamespaceList()
     { return "Névtérlista"; }
 
     /*! used as an introduction to the namespace list */
-    QCString trNamespaceListDescription(bool extractAll)
+    virtual QCString trNamespaceListDescription(bool extractAll)
     {
       QCString result="Az összes ";
       if (!extractAll) result+="dokumentált ";
@@ -590,7 +571,7 @@ class TranslatorHungarian : public TranslatorAdapter_1_4_1
     /*! used in the class documentation as a header before the list of all
      *  friends of a class
      */
-    QCString trFriends()
+    virtual QCString trFriends()
     { return "Barátok"; }
     
 //////////////////////////////////////////////////////////////////////////
@@ -600,7 +581,7 @@ class TranslatorHungarian : public TranslatorAdapter_1_4_1
     /*! used in the class documentation as a header before the list of all
      * related classes 
      */
-    QCString trRelatedFunctionDocumentation()
+    virtual QCString trRelatedFunctionDocumentation()
     { return "Barát és kapcsolódó függvények dokumentációja"; }
     
 //////////////////////////////////////////////////////////////////////////
@@ -608,7 +589,7 @@ class TranslatorHungarian : public TranslatorAdapter_1_4_1
 //////////////////////////////////////////////////////////////////////////
 
     /*! used as the title of the HTML page of a class/struct/union */
-    QCString trCompoundReference(const char *clName,
+    virtual QCString trCompoundReference(const char *clName,
                                     ClassDef::CompoundType compType,
                                     bool isTemplate)
     {
@@ -629,7 +610,7 @@ class TranslatorHungarian : public TranslatorAdapter_1_4_1
     }
 
     /*! used as the title of the HTML page of a file */
-    QCString trFileReference(const char *fileName)
+    virtual QCString trFileReference(const char *fileName)
     {
       QCString result=fileName;
       result+=" fájlreferencia"; 
@@ -637,38 +618,38 @@ class TranslatorHungarian : public TranslatorAdapter_1_4_1
     }
 
     /*! used as the title of the HTML page of a namespace */
-    QCString trNamespaceReference(const char *namespaceName)
+    virtual QCString trNamespaceReference(const char *namespaceName)
     {
       QCString result=namespaceName;
       result+=" névtér-referencia";
       return result;
     }
     
-    QCString trPublicMembers()
+    virtual QCString trPublicMembers()
     { return "Publikus tagfüggvények"; }
-    QCString trPublicSlots()
+    virtual QCString trPublicSlots()
     { return "Publikus rések"; }
-    QCString trSignals()
+    virtual QCString trSignals()
     { return "Szignálok"; }
-    QCString trStaticPublicMembers()
+    virtual QCString trStaticPublicMembers()
     { return "Statikus publikus tagfüggvények"; }
-    QCString trProtectedMembers()
+    virtual QCString trProtectedMembers()
     { return "Védett tagfüggvények"; }
-    QCString trProtectedSlots()
+    virtual QCString trProtectedSlots()
     { return "Védett rések"; }
-    QCString trStaticProtectedMembers()
+    virtual QCString trStaticProtectedMembers()
     { return "Statikus védett tagfüggvények"; }
-    QCString trPrivateMembers()
+    virtual QCString trPrivateMembers()
     { return "Privát tagfüggvények"; }
-    QCString trPrivateSlots()
+    virtual QCString trPrivateSlots()
     { return "Privát rések"; }
-    QCString trStaticPrivateMembers()
+    virtual QCString trStaticPrivateMembers()
     { return "Statikus privát tagfüggvények"; }
     
     /*! this function is used to produce a comma-separated list of items.
      *  use generateMarker(i) to indicate where item i should be put.
      */
-    QCString trWriteList(int numEntries)
+    virtual QCString trWriteList(int numEntries)
     {
       QCString result;
       int i;
@@ -693,7 +674,7 @@ class TranslatorHungarian : public TranslatorAdapter_1_4_1
     /*! used in class documentation to produce a list of base classes,
      *  if class diagrams are disabled.
      */
-    QCString trInheritsList(int numEntries)
+    virtual QCString trInheritsList(int numEntries)
     {
       return "Ősök: "+trWriteList(numEntries)+".";
     }
@@ -701,7 +682,7 @@ class TranslatorHungarian : public TranslatorAdapter_1_4_1
     /*! used in class documentation to produce a list of super classes,
      *  if class diagrams are disabled.
      */
-    QCString trInheritedByList(int numEntries)
+    virtual QCString trInheritedByList(int numEntries)
     {
       return "Leszármazottak: "+trWriteList(numEntries)+".";
     }
@@ -709,7 +690,7 @@ class TranslatorHungarian : public TranslatorAdapter_1_4_1
     /*! used in member documentation blocks to produce a list of 
      *  members that are hidden by this one.
      */
-    QCString trReimplementedFromList(int numEntries)
+    virtual QCString trReimplementedFromList(int numEntries)
     {
       return "Újraimplementált ősök: "+trWriteList(numEntries)+".";
     }
@@ -717,17 +698,17 @@ class TranslatorHungarian : public TranslatorAdapter_1_4_1
     /*! used in member documentation blocks to produce a list of
      *  all member that overwrite the implementation of this member.
      */
-    QCString trReimplementedInList(int numEntries)
+    virtual QCString trReimplementedInList(int numEntries)
     {
       return "Újraimplementáló leszármazottak: "+trWriteList(numEntries)+".";
     }
 
     /*! This is put above each page as a link to all members of namespaces. */
-    QCString trNamespaceMembers()
+    virtual QCString trNamespaceMembers()
     { return "Névtértagok"; }
 
     /*! This is an introduction to the page with all namespace members */
-    QCString trNamespaceMemberDescription(bool extractAll)
+    virtual QCString trNamespaceMemberDescription(bool extractAll)
     { 
       QCString result="Az összes ";
       if (!extractAll) result+="dokumentált ";
@@ -741,13 +722,13 @@ class TranslatorHungarian : public TranslatorAdapter_1_4_1
     /*! This is used in LaTeX as the title of the chapter with the 
      *  index of all namespaces.
      */
-    QCString trNamespaceIndex()
+    virtual QCString trNamespaceIndex()
     { return "Névtérmutató"; }
 
     /*! This is used in LaTeX as the title of the chapter containing
      *  the documentation of all namespaces.
      */
-    QCString trNamespaceDocumentation()
+    virtual QCString trNamespaceDocumentation()
     { return "Névterek dokumentációja"; }
 
 //////////////////////////////////////////////////////////////////////////
@@ -757,7 +738,7 @@ class TranslatorHungarian : public TranslatorAdapter_1_4_1
     /*! This is used in the documentation before the list of all
      *  namespaces in a file.
      */
-    QCString trNamespaces()
+    virtual QCString trNamespaces()
     { return "Névterek"; }
 
 //////////////////////////////////////////////////////////////////////////
@@ -767,7 +748,7 @@ class TranslatorHungarian : public TranslatorAdapter_1_4_1
     /*! This is put at the bottom of a class documentation page and is
      *  followed by a list of files that were used to generate the page.
      */
-    QCString trGeneratedFromFiles(ClassDef::CompoundType compType,
+    virtual QCString trGeneratedFromFiles(ClassDef::CompoundType compType,
         bool single)
     { // here s is one of " Class", " Struct" or " Union"
       // single is true implies a single file
@@ -791,7 +772,7 @@ class TranslatorHungarian : public TranslatorAdapter_1_4_1
     /*! This is in the (quick) index as a link to the alphabetical compound
      * list.
      */
-    QCString trAlphabeticalList()
+    virtual QCString trAlphabeticalList()
     { return "Betűrendes lista"; }
 
 //////////////////////////////////////////////////////////////////////////
@@ -799,33 +780,29 @@ class TranslatorHungarian : public TranslatorAdapter_1_4_1
 //////////////////////////////////////////////////////////////////////////
 
     /*! This is used as the heading text for the retval command. */
-    QCString trReturnValues()
+    virtual QCString trReturnValues()
     { return "Visszatérési értékek"; }
 
     /*! This is in the (quick) index as a link to the main page (index.html)
      */
-    QCString trMainPage()
+    virtual QCString trMainPage()
     { return "Főoldal"; }
 
     /*! This is used in references to page that are put in the LaTeX 
      *  documentation. It should be an abbreviation of the word page.
      */
-    QCString trPageAbbreviation()
+    virtual QCString trPageAbbreviation()
     { return "o."; }
 
 //////////////////////////////////////////////////////////////////////////
 // new since 0.49-991003
 //////////////////////////////////////////////////////////////////////////
 
-    QCString trSources()
-    {
-      return "Források";
-    }
-    QCString trDefinedAtLineInSourceFile()
+    virtual QCString trDefinedAtLineInSourceFile()
     {
       return "Definíció a(z) @1 fájl @0. sorában.";
     }
-    QCString trDefinedInSourceFile()
+    virtual QCString trDefinedInSourceFile()
     {
       return "Definíció a(z) @0 fájlban.";
     }
@@ -834,7 +811,7 @@ class TranslatorHungarian : public TranslatorAdapter_1_4_1
 // new since 0.49-991205
 //////////////////////////////////////////////////////////////////////////
 
-    QCString trDeprecated()
+    virtual QCString trDeprecated()
     {
       return "Ellenjavallt";
     }
@@ -844,68 +821,68 @@ class TranslatorHungarian : public TranslatorAdapter_1_4_1
 //////////////////////////////////////////////////////////////////////////
 
     /*! this text is put before a collaboration diagram */
-    QCString trCollaborationDiagram(const char *clName)
+    virtual QCString trCollaborationDiagram(const char *clName)
     {
       return (QCString)"A"+zed(clName[0])+clName+" osztály együttműködési diagramja:";
     }
     /*! this text is put before an include dependency graph */
-    QCString trInclDepGraph(const char *fName)
+    virtual QCString trInclDepGraph(const char *fName)
     {
       return (QCString)"A"+zed(fName[0])+fName+" definíciós fájl függési gráfja:";
     }
     /*! header that is put before the list of constructor/destructors. */
-    QCString trConstructorDocumentation()
+    virtual QCString trConstructorDocumentation()
     {
       return "Konstruktorok és destruktorok dokumentációja"; 
     }
     /*! Used in the file documentation to point to the corresponding sources. */
-    QCString trGotoSourceCode()
+    virtual QCString trGotoSourceCode()
     {
       return "Ugrás a fájl forráskódjához.";
     }
     /*! Used in the file sources to point to the corresponding documentation. */
-    QCString trGotoDocumentation()
+    virtual QCString trGotoDocumentation()
     {
       return "Ugrás a fájl dokumentációjához.";
     }
     /*! Text for the \\pre command */
-    QCString trPrecondition()
+    virtual QCString trPrecondition()
     {
       return "Előfeltétel";
     }
     /*! Text for the \\post command */
-    QCString trPostcondition()
+    virtual QCString trPostcondition()
     {
       return "Utófeltétel";
     }
     /*! Text for the \\invariant command */
-    QCString trInvariant()
+    virtual QCString trInvariant()
     {
       return "Invariáns";
     }
     /*! Text shown before a multi-line variable/enum initialization */
-    QCString trInitialValue()
+    virtual QCString trInitialValue()
     {
       return "Kezdő érték:";
     }
     /*! Text used the source code in the file index */
-    QCString trCode()
+    virtual QCString trCode()
     {
       return "forráskód";
     }
-    QCString trGraphicalHierarchy()
+    virtual QCString trGraphicalHierarchy()
     {
       return "Osztályhierarchia-ábra";
     }
-    QCString trGotoGraphicalHierarchy()
+    virtual QCString trGotoGraphicalHierarchy()
     {
       return "Ugrás az osztályhierarchia-ábrához";
     }
-    QCString trGotoTextualHierarchy()
+    virtual QCString trGotoTextualHierarchy()
     {
       return "Ugrás az szöveges osztályhierarchiához";
     }
-    QCString trPageIndex()
+    virtual QCString trPageIndex()
     {
       return "Oldalmutató";
     }
@@ -914,15 +891,15 @@ class TranslatorHungarian : public TranslatorAdapter_1_4_1
 // new since 1.1.0
 //////////////////////////////////////////////////////////////////////////
     
-    QCString trNote()
+    virtual QCString trNote()
     {
       return "Megjegyzés";
     }
-    QCString trPublicTypes()
+    virtual QCString trPublicTypes()
     {
       return "Publikus típusok";
     }
-    QCString trPublicAttribs()
+    virtual QCString trPublicAttribs()
     {
       if (Config_getBool("OPTIMIZE_OUTPUT_FOR_C"))
       {
@@ -933,31 +910,31 @@ class TranslatorHungarian : public TranslatorAdapter_1_4_1
         return "Publikus attribútumok";
       }
     }
-    QCString trStaticPublicAttribs()
+    virtual QCString trStaticPublicAttribs()
     {
       return "Statikus publikus attribútumok";
     }
-    QCString trProtectedTypes()
+    virtual QCString trProtectedTypes()
     {
       return "Védett típusok";
     }
-    QCString trProtectedAttribs()
+    virtual QCString trProtectedAttribs()
     {
       return "Védett attribútumok";
     }
-    QCString trStaticProtectedAttribs()
+    virtual QCString trStaticProtectedAttribs()
     {
       return "Statikus védett attribútumok";
     }
-    QCString trPrivateTypes()
+    virtual QCString trPrivateTypes()
     {
       return "Privát típusok";
     }
-    QCString trPrivateAttribs()
+    virtual QCString trPrivateAttribs()
     {
       return "Privát attribútumok";
     }
-    QCString trStaticPrivateAttribs()
+    virtual QCString trStaticPrivateAttribs()
     {
       return "Statikus privát attribútumok";
     }
@@ -967,12 +944,12 @@ class TranslatorHungarian : public TranslatorAdapter_1_4_1
 //////////////////////////////////////////////////////////////////////////
 
     /*! Used as a marker that is put before a todo item */
-    QCString trTodo()
+    virtual QCString trTodo()
     {
       return "Tennivaló";
     }
     /*! Used as the header of the todo list */
-    QCString trTodoList()
+    virtual QCString trTodoList()
     {
       return "Tennivalók listája";
     }
@@ -981,24 +958,24 @@ class TranslatorHungarian : public TranslatorAdapter_1_4_1
 // new since 1.1.4
 //////////////////////////////////////////////////////////////////////////
 
-    QCString trReferencedBy()
+    virtual QCString trReferencedBy()
     {
       return "Hivatkozások:";
     }
-    QCString trRemarks()
+    virtual QCString trRemarks()
     {
       return "Megjegyzések";
     }
-    QCString trAttention()
+    virtual QCString trAttention()
     {
       return "Figyelem";
     }
-    QCString trInclByDepGraph()
+    virtual QCString trInclByDepGraph()
     {
       return "Ez az ábra azt mutatja, hogy mely fájlok ágyazzák be "
              "közvetve vagy közvetlenül ezt a fájlt:";
     }
-    QCString trSince()
+    virtual QCString trSince()
     {
       return "Először bevezetve";
     }
@@ -1008,12 +985,12 @@ class TranslatorHungarian : public TranslatorAdapter_1_4_1
 //////////////////////////////////////////////////////////////////////////
 
     /*! title of the graph legend page */
-    QCString trLegendTitle()
+    virtual QCString trLegendTitle()
     {
       return "Jelmagyarázat";
     }
     /*! page explaining how the dot graph's should be interpreted */
-    QCString trLegendDocs()
+    virtual QCString trLegendDocs()
     {
       return 
         "Ez az oldal elmagyarázza hogyan kell értelmezni a "
@@ -1074,7 +1051,7 @@ class TranslatorHungarian : public TranslatorAdapter_1_4_1
 
     }
     /*! text for the link to the legend page */
-    QCString trLegend()
+    virtual QCString trLegend()
     {
       return "Jelmagyarázat";
     }
@@ -1084,12 +1061,12 @@ class TranslatorHungarian : public TranslatorAdapter_1_4_1
 //////////////////////////////////////////////////////////////////////////
     
     /*! Used as a marker that is put before a test item */
-    QCString trTest()
+    virtual QCString trTest()
     {
       return "Teszt";
     }
     /*! Used as the header of the test list */
-    QCString trTestList()
+    virtual QCString trTestList()
     {
       return "Tesztlista";
     }
@@ -1123,11 +1100,6 @@ class TranslatorHungarian : public TranslatorAdapter_1_4_1
 // new since 1.2.4
 //////////////////////////////////////////////////////////////////////////
 
-    /*! Used for Java interfaces in the summary section of Java packages */
-    virtual QCString trInterfaces()
-    {
-      return "Interfészek";
-    }
     /*! Used for Java classes in the summary section of Java packages */
     virtual QCString trClasses()
     {
@@ -1160,11 +1132,6 @@ class TranslatorHungarian : public TranslatorAdapter_1_4_1
     {
       return "Csomagok";
     }
-    /*! Used as a chapter title for Latex & RTF output */
-    virtual QCString trPackageDocumentation()
-    {
-      return "Csomagok dokumentációja";
-    }
     /*! Text shown before a multi-line define */
     virtual QCString trDefineValue()
     {
@@ -1305,17 +1272,6 @@ class TranslatorHungarian : public TranslatorAdapter_1_4_1
      *  be followed by a single name or by a list of names 
      *  of the category.
      */
-    virtual QCString trField(bool first_capital, bool /*singular*/)
-    { 
-      QCString result((first_capital ? "Mező" : "mező"));
-      //if (!singular)  result+="s";
-      return result; 
-    }
-
-    /*! This is used for translation of the word that will possibly
-     *  be followed by a single name or by a list of names 
-     *  of the category.
-     */
     virtual QCString trGlobal(bool first_capital, bool /*singular*/)
     { 
       QCString result((first_capital ? "Globális elem" : "globális elem"));
@@ -1572,6 +1528,18 @@ class TranslatorHungarian : public TranslatorAdapter_1_4_1
       return result; 
     }
 
+//////////////////////////////////////////////////////////////////////////
+// new since 1.4.1
+//////////////////////////////////////////////////////////////////////////
+
+    /*! This text is added to the documentation when the \\overload command
+     *  is used for a overloaded function.
+     */
+    virtual QCString trOverloadText()
+    {
+       return "Ez egy túlterhelt tagfüggvény."
+              "A fenti függvénytől csak argumentumaiban különbözik.";
+    }
 };
 
 #endif
diff --git a/src/util.cpp b/src/util.cpp
index 7c6e298..dd012aa 100644
--- a/src/util.cpp
+++ b/src/util.cpp
@@ -1046,25 +1046,47 @@ ClassDef *getResolvedClassRec(Definition *scope,
     return 0;
   }
 
+  bool hasUsingStatements = 
+      (fileScope && ((fileScope->getUsedNamespaces() && 
+                     fileScope->getUsedNamespaces()->count()>0) ||
+                    (fileScope->getUsedClasses() && 
+                     fileScope->getUsedClasses()->count()>0)) 
+      );
   // Since it is often the case that the same name is searched in the same
   // scope over an over again (especially for the linked source code generation)
   // we use a cache to collect previous results. This is possible since the
   // result of a lookup is deterministic. As the key we use the concatenated
   // scope, the name to search for and the explicit scope prefix. The speedup
   // achieved by this simple cache can be enormous.
-  QCString key=scope->name()+"+"+name+"+"+explicitScopePart;
+  int scopeNameLen = scope->name().length()+1;
+  int nameLen = name.length()+1;
+  int explicitPartLen = explicitScopePart.length();
+  int fileScopeLen = hasUsingStatements ? 1+fileScope->name().length() : 0;
+
+  // below is a more efficient coding of
+  // QCString key=scope->name()+"+"+name+"+"+explicitScopePart;
+  QCString key(scopeNameLen+nameLen+explicitPartLen+fileScopeLen+1);
+  char *p=key.data();
+  qstrcpy(p,scope->name()); *(p+scopeNameLen-1)='+';
+  p+=scopeNameLen;
+  qstrcpy(p,name); *(p+nameLen-1)='+';
+  p+=nameLen;
+  qstrcpy(p,explicitScopePart);
+  p+=explicitPartLen;
+  
   // if a file scope is given and it contains using statements we should
   // also use the file part in the key (as a class name can be in
   // two different namespaces and a using statement in a file can select 
   // one of them).
-  if (fileScope && ((fileScope->getUsedNamespaces() && 
-                     fileScope->getUsedNamespaces()->count()>0) ||
-                    (fileScope->getUsedClasses() && 
-                     fileScope->getUsedClasses()->count()>0)) 
-     )
+  if (hasUsingStatements)
   {
-    key+="+"+fileScope->name();
+    // below is a more efficient coding of
+    // key+="+"+fileScope->name();
+    *p++='+';
+    qstrcpy(p,fileScope->name());
+    p+=fileScopeLen-1;
   }
+  *p='\0';
       
   LookupInfo *pval=Doxygen::lookupCache.find(key);
   //printf("Searching for %s result=%p\n",key.data(),pval);
@@ -3490,6 +3512,7 @@ bool resolveRef(/* in */  const char *scName,
 
 QCString linkToText(const char *link,bool isFileName)
 {
+  static bool optimizeOutputJava = Config_getBool("OPTIMIZE_OUTPUT_JAVA");
   QCString result=link;
   if (!result.isEmpty())
   {
@@ -3502,7 +3525,7 @@ QCString linkToText(const char *link,bool isFileName)
     {
       result=result.right(result.length()-2);
     }
-    if (Config_getBool("OPTIMIZE_OUTPUT_JAVA"))
+    if (optimizeOutputJava)
     {
       result=substitute(result,"::",".");
     }
@@ -3769,21 +3792,49 @@ QCString substitute(const char *s,const char *src,const char *dst)
 
 //----------------------------------------------------------------------
 
+struct FindFileCacheElem
+{
+  FindFileCacheElem(FileDef *fd,bool ambig) : fileDef(fd), isAmbig(ambig) {}
+  FileDef *fileDef;
+  bool isAmbig;
+};
+
+static QCache<FindFileCacheElem> g_findFileDefCache(5000);
+
 FileDef *findFileDef(const FileNameDict *fnDict,const char *n,bool &ambig)
 {
   ambig=FALSE;
+  if (n==0) return 0;
+
+  QCString key;
+  key.sprintf("%p:",fnDict);
+  key+=n;
+
+  g_findFileDefCache.setAutoDelete(TRUE);
+  FindFileCacheElem *cachedResult = g_findFileDefCache.find(key);
+  if (cachedResult)
+  {
+    ambig = cachedResult->isAmbig;
+    return cachedResult->fileDef;
+  }
+  else
+  {
+    cachedResult = new FindFileCacheElem(0,FALSE);
+  }
+  
   QCString name=convertToQCString(QDir::cleanDirPath(n));
   QCString path;
-  if (name.isEmpty()) return 0;
-  int slashPos=QMAX(name.findRev('/'),name.findRev('\\'));
+  int slashPos;
+  FileName *fn;
+  if (name.isEmpty()) goto exit;
+  slashPos=QMAX(name.findRev('/'),name.findRev('\\'));
   if (slashPos!=-1)
   {
     path=name.left(slashPos+1);
     name=name.right(name.length()-slashPos-1); 
   }
   //printf("findFileDef path=`%s' name=`%s'\n",path.data(),name.data());
-  if (name.isEmpty()) return 0;
-  FileName *fn;
+  if (name.isEmpty()) goto exit;
   if ((fn=(*fnDict)[name]))
   {
     if (fn->count()==1)
@@ -3791,6 +3842,8 @@ FileDef *findFileDef(const FileNameDict *fnDict,const char *n,bool &ambig)
       FileDef *fd = fn->getFirst();
       if (path.isEmpty() || fd->getPath().right(path.length())==path)
       {
+        cachedResult->fileDef = fd;
+        g_findFileDefCache.insert(key,cachedResult);
         return fd;
       }
     }
@@ -3809,9 +3862,14 @@ FileDef *findFileDef(const FileNameDict *fnDict,const char *n,bool &ambig)
         }
       }
       ambig=(count>1);
+      cachedResult->isAmbig = ambig;
+      cachedResult->fileDef = lastMatch;
+      g_findFileDefCache.insert(key,cachedResult);
       return lastMatch;
     }
   }
+exit:
+  g_findFileDefCache.insert(key,cachedResult);
   return 0;
 }
 
@@ -5276,3 +5334,44 @@ bool findAndRemoveWord(QCString &s,const QCString &word)
   return FALSE;
 }
 
+/** Special version of QCString::stripWhiteSpace() that only strips
+ *  empty lines.
+ */
+QCString stripLeadingAndTrailingEmptyLines(const QCString &s)
+{
+  const char *p = s.data();
+  if (p==0) return 0;
+
+  // search for leading empty lines
+  int i=0,li=-1,l=s.length();
+  char c;
+  while ((c=*p++))
+  {
+    if (c==' ' || c=='\t' || c=='\r') i++;
+    else if (c=='\n') i++,li=i;
+    else break;
+  }
+
+  // search for trailing empty lines
+  int b=l-1,bi=-1;
+  p=s.data()+b;
+  while (b>=0)
+  {
+    c=*--p;
+    if (c==' ' || c=='\t' || c=='\r') b--;
+    else if (c=='\n') bi=b,b--;
+    else break;
+  }
+
+  // return whole string if no leading or trailing lines where found
+  if (li==-1 && bi==-1) return s;
+
+  // return substring
+  if (bi==-1) bi=l;
+  if (li==-1) li=0;
+  if (bi<=li) return 0; // only empty lines
+  return s.mid(li,bi-li);
+}
+
+
+
diff --git a/src/util.h b/src/util.h
index 79f7868..b8e582f 100644
--- a/src/util.h
+++ b/src/util.h
@@ -230,6 +230,7 @@ void createSubDirs(QDir &d);
 QCString stripPath(const char *s);
 bool containsWord(const QCString &s,const QCString &word);
 bool findAndRemoveWord(QCString &s,const QCString &word);
+QCString stripLeadingAndTrailingEmptyLines(const QCString &s);
 
 #endif