Release-1.7.6.1

INSTALL

-DOXYGEN Version 1.7.6
+DOXYGEN Version 1.7.6.1
 
 Please read the installation section of the manual 
 (http://www.doxygen.org/install.html) for instructions.
 
 --------
-Dimitri van Heesch (03 December 2011)
+Dimitri van Heesch (10 December 2011)

README

-DOXYGEN Version 1.7.6
+DOXYGEN Version 1.7.6.1
 
 Please read INSTALL for compilation instructions.
 
@@ -26,4 +26,4 @@ forum.
 
 Enjoy,
 
-Dimitri van Heesch (dimitri@stack.nl) (03 December 2011)
+Dimitri van Heesch (dimitri@stack.nl) (10 December 2011)

configure

@@ -17,7 +17,7 @@
 
 doxygen_version_major=1
 doxygen_version_minor=7
-doxygen_version_revision=6
+doxygen_version_revision=6.1
 
 #NOTE: Setting version_mmn to "NO" will omit mmn info from the package.
 doxygen_version_mmn=NO

doc/commands.doc

@@ -1017,7 +1017,7 @@ Section indicators
   \par Example:
   \verbinclude author.cpp
   \htmlonly
-  Click <a href="$(DOXYGEN_DOCDIR)/examples/author/html/class_windows_n_t.html">here</a>
+  Click <a href="$(DOXYGEN_DOCDIR)/examples/author/html/class_some_nice_class.html">here</a>
   for the corresponding HTML documentation that is generated by doxygen.
   \endhtmlonly
 

doc/config.doc

@@ -196,6 +196,7 @@ followed by the descriptions of the tags grouped by category.
 \refitem cfg_latex_output LATEX_OUTPUT
 \refitem cfg_latex_source_code LATEX_SOURCE_CODE
 \refitem cfg_layout_file LAYOUT_FILE
+\refitem cfg_lookup_cache_size LOOKUP_CACHE_SIZE
 \refitem cfg_macro_expansion MACRO_EXPANSION
 \refitem cfg_makeindex_cmd_name MAKEINDEX_CMD_NAME
 \refitem cfg_man_extension MAN_EXTENSION
@@ -644,6 +645,18 @@ combination with \ref cfg_separate_member_pages "SEPARATE_MEMBER_PAGES".
  \f$2^{(16+\mbox{SYMBOL\_CACHE\_SIZE})}\f$. The valid range is 0..9, the default is 0, 
  corresponding to a cache size of \f$2^{16} = 65536\f$ symbols.
 
+\anchor cfg_lookup_cache_size
+<dt>\c LOOKUP_CACHE_SIZE <dd>
+ \addindex LOOKUP_CACHE_SIZE
+ Similar to the \c SYMBOL_CACHE_SIZE the size of the symbol lookup cache can be 
+ set using \c LOOKUP_CACHE_SIZE. This cache is used to resolve symbols given 
+ their name and scope. Since this can be an expensive process and often the 
+ same symbol appear multiple times in the code, doxygen keeps a cache of 
+ pre-resolved symbols. If the cache is too small doxygen will become slower. 
+ If the cache is too large, memory is wasted. The cache size is given by this 
+ formula: \f$2^{(16+\mbox{LOOKUP\_CACHE\_SIZE})}\f$. The valid range is 0..9, the default is 0, 
+ corresponding to a cache size of \f$2^{16} = 65536\f$ symbols. 
+
 </dl>
 
 \section config_build Build related options

examples/example.tag

@@ -3,5 +3,12 @@
   <compound kind="class">
     <name>Test</name>
     <filename>class_test.html</filename>
+    <member kind="function">
+      <type>void</type>
+      <name>example</name>
+      <anchorfile>class_test.html</anchorfile>
+      <anchor>a47b775f65718978f1ffcd96376f8ecfa</anchor>
+      <arglist>()</arglist>
+    </member>
   </compound>
 </tagfile>

qtools/Doxyfile

@@ -164,8 +164,8 @@ QHP_SECT_FILTER_ATTRS  =
 QHG_LOCATION           =
 GENERATE_ECLIPSEHELP   = YES
 ECLIPSE_DOC_ID         = org.doxygen.qtools
-DISABLE_INDEX          = YES
-GENERATE_TREEVIEW      = YES
+DISABLE_INDEX          = NO
+GENERATE_TREEVIEW      = NO
 ENUM_VALUES_PER_LINE   = 4
 USE_INLINE_TREES       = YES
 TREEVIEW_WIDTH         = 250

qtools/qcache.h

@@ -73,6 +73,8 @@ public:
     type *operator[]( const QString &k ) const
 			{ return (type *)QGCache::find_string(k);}
     void  statistics() const	      { QGCache::statistics(); }
+    int   hits() const                { return QGCache::hits(); }
+    int   misses() const              { return QGCache::misses(); }
 private:
     void  deleteItem( Item d )	      { if ( del_item ) delete (type *)d; }
 };
@@ -107,6 +109,8 @@ public:
     type *operator[]( const char *k ) const
 			{ return (type *)QGCache::find_other(k);}
     void  statistics() const	      { QGCache::statistics(); }
+    int   hits() const                { return QGCache::hits(); }
+    int   misses() const              { return QGCache::misses(); }
 private:
     void  deleteItem( Item d )	      { if ( del_item ) delete (type *)d; }
 };

qtools/qgcache.cpp

@@ -655,6 +655,16 @@ void QGCache::statistics() const
 #endif
 }
 
+int QGCache::hits() const
+{
+  return lruList->hits;
+}
+
+int QGCache::misses() const
+{
+  return lruList->finds - lruList->hits;
+}
+
 
 /*****************************************************************************
   QGCacheIterator member functions

qtools/qgcache.h

@@ -83,6 +83,8 @@ protected:
     QCollection::Item find_other( const char *key, bool ref=TRUE ) const;
 
     void    statistics() const;
+    int     hits() const;
+    int     misses() const;
 
 private:
     bool    makeRoomFor( int cost, int priority = -1 );

src/classdef.cpp

@@ -957,9 +957,9 @@ void ClassDef::writeDetailedDocumentationBody(OutputList &ol)
   {
     ol.startSimpleSect(BaseOutputDocInterface::Examples,0,0,theTranslator->trExamples()+": ");
     ol.startDescForItem();
-    ol.startParagraph();
+    //ol.startParagraph();
     writeExample(ol,m_impl->exampleSDict);
-    ol.endParagraph();
+    //ol.endParagraph();
     ol.endDescForItem();
     ol.endSimpleSect();
   }

src/commentscan.l

@@ -402,6 +402,8 @@ static int              g_condCount;
 static int              g_sectionLevel;
 
 static int              g_commentCount;
+static bool             g_spaceBeforeCmd;
+static bool             g_spaceBeforeIf;
 
 //-----------------------------------------------------------------------------
 
@@ -955,6 +957,7 @@ RCSTAG    "$"{ID}":"[^\n$]+"$"
                                           // the {B}* in the front was added for bug620924
   					  QCString cmdName = QCString(yytext).stripWhiteSpace().data()+1;
 					  DocCmdMapper::Cmd *cmdPtr = DocCmdMapper::map(cmdName);
+					  g_spaceBeforeCmd = yytext[0]==' ' || yytext[0]=='\t';
 					  if (cmdPtr) // special action is required
 					  {
 					    if (cmdPtr->endsBrief)
@@ -1675,9 +1678,15 @@ RCSTAG    "$"{ID}":"[^\n$]+"$"
   					  addOutput(*yytext);
   					}
 <GuardParamEnd>{B}*{DOCNL}		{
+  					  g_spaceBeforeIf=FALSE;
   					  BEGIN(Comment);
   					}
 <GuardParamEnd>{B}*			{
+  					  if (g_spaceBeforeIf) // needed for 665313 in combation with bug620924
+					  {
+					    addOutput(" ");
+					  }
+  					  g_spaceBeforeIf=FALSE;
   					  BEGIN(Comment);
   					}
 <GuardParamEnd>.			{
@@ -2323,6 +2332,7 @@ static bool handleIf(const QCString &)
 {
   enabledSectionFound=FALSE;
   guardType = Guard_If;
+  g_spaceBeforeIf = g_spaceBeforeCmd;
   BEGIN(GuardParam);
   return FALSE;
 }
@@ -2331,6 +2341,7 @@ static bool handleIfNot(const QCString &)
 {
   enabledSectionFound=FALSE;
   guardType = Guard_IfNot;
+  g_spaceBeforeIf = g_spaceBeforeCmd;
   BEGIN(GuardParam);
   return FALSE;
 }
@@ -2557,6 +2568,8 @@ bool parseCommentBlock(/* in */     ParserInterface *parser,
   briefEndsAtDot = isAutoBriefOn;
   g_condCount    = 0;
   g_sectionLevel = 0;
+  g_spaceBeforeCmd = FALSE;
+  g_spaceBeforeIf  = FALSE;
 
   if (!current->inbodyDocs.isEmpty() && isInbody) // separate in body fragments
   {

src/config.xml

@@ -323,7 +323,17 @@ performance by keeping more symbols in memory. Note that the value works on
 a logarithmic scale so increasing the size by one will roughly double the 
 memory usage. The cache size is given by this formula: 
 2^(16+SYMBOL_CACHE_SIZE). The valid range is 0..9, the default is 0, 
-corresponding to a cache size of 2^16 = 65536 symbols 
+corresponding to a cache size of 2^16 = 65536 symbols. 
+' minval='0' maxval='9' defval='0'/>
+    <option type='int' id='LOOKUP_CACHE_SIZE' docs='
+Similar to the SYMBOL_CACHE_SIZE the size of the symbol lookup cache can be 
+set using LOOKUP_CACHE_SIZE. This cache is used to resolve symbols given 
+their name and scope. Since this can be an expensive process and often the 
+same symbol appear multiple times in the code, doxygen keeps a cache of 
+pre-resolved symbols. If the cache is too small doxygen will become slower. 
+If the cache is too large, memory is wasted. The cache size is given by this 
+formula: 2^(16+LOOKUP_CACHE_SIZE). The valid range is 0..9, the default is 0, 
+corresponding to a cache size of 2^16 = 65536 symbols. 
 ' minval='0' maxval='9' defval='0'/>
   </group>
   <group name='Build' docs='Build related configuration options'>

src/configoptions.cpp

@@ -451,7 +451,20 @@ void addConfigOptions(Config *cfg)
                  "a logarithmic scale so increasing the size by one will roughly double the\n"
                  "memory usage. The cache size is given by this formula:\n"
                  "2^(16+SYMBOL_CACHE_SIZE). The valid range is 0..9, the default is 0,\n"
-                 "corresponding to a cache size of 2^16 = 65536 symbols",
+                 "corresponding to a cache size of 2^16 = 65536 symbols.",
+                 0,9,0
+                );
+  //----
+  ci = cfg->addInt(
+                 "LOOKUP_CACHE_SIZE",
+                 "Similar to the SYMBOL_CACHE_SIZE the size of the symbol lookup cache can be\n"
+                 "set using LOOKUP_CACHE_SIZE. This cache is used to resolve symbols given\n"
+                 "their name and scope. Since this can be an expensive process and often the\n"
+                 "same symbol appear multiple times in the code, doxygen keeps a cache of\n"
+                 "pre-resolved symbols. If the cache is too small doxygen will become slower.\n"
+                 "If the cache is too large, memory is wasted. The cache size is given by this\n"
+                 "formula: 2^(16+LOOKUP_CACHE_SIZE). The valid range is 0..9, the default is 0,\n"
+                 "corresponding to a cache size of 2^16 = 65536 symbols.",
                  0,9,0
                 );
   //---------------------------------------------------------------------------
@@ -770,7 +783,8 @@ void addConfigOptions(Config *cfg)
                  ".bib extension is automatically appended if omitted. Using this command\n"
                  "requires the bibtex tool to be installed. See also\n"
                  "http://en.wikipedia.org/wiki/BibTeX for more info. For LaTeX the style\n"
-                 "of the bibliography can be controlled using LATEX_BIB_STYLE. To use this feature you need bibtex and perl available in the search path."
+                 "of the bibliography can be controlled using LATEX_BIB_STYLE. To use this\n"
+                 "feature you need bibtex and perl available in the search path."
                 );
   cl->setWidgetType(ConfigList::File);
   //---------------------------------------------------------------------------

src/doxygen.cpp

@@ -134,7 +134,7 @@ SearchIndex *    Doxygen::searchIndex=0;
 QDict<DefinitionIntf> *Doxygen::symbolMap;
 bool             Doxygen::outputToWizard=FALSE;
 QDict<int> *     Doxygen::htmlDirMap = 0;
-QCache<LookupInfo> Doxygen::lookupCache(50000,50000);
+QCache<LookupInfo> *Doxygen::lookupCache;
 DirSDict        *Doxygen::directories;
 SDict<DirRelation> Doxygen::dirRelations(257);
 ParserManager   *Doxygen::parserManager = 0;
@@ -7881,13 +7881,13 @@ static void flushCachedTemplateRelations()
   // as there can be new template instances in the inheritance path
   // to this class. Optimization: only remove those classes that
   // have inheritance instances as direct or indirect sub classes.
-  QCacheIterator<LookupInfo> ci(Doxygen::lookupCache);
+  QCacheIterator<LookupInfo> ci(*Doxygen::lookupCache);
   LookupInfo *li=0;
   for (ci.toFirst();(li=ci.current());++ci)
   {
     if (li->classDef)
     {
-      Doxygen::lookupCache.remove(ci.currentKey());
+      Doxygen::lookupCache->remove(ci.currentKey());
     }
   }
   // remove all cached typedef resolutions whose target is a
@@ -7937,13 +7937,13 @@ static void flushUnresolvedRelations()
   // class B : public A {};
   // class C : public B::I {};
   //
-  QCacheIterator<LookupInfo> ci(Doxygen::lookupCache);
+  QCacheIterator<LookupInfo> ci(*Doxygen::lookupCache);
   LookupInfo *li=0;
   for (ci.toFirst();(li=ci.current());++ci)
   {
     if (li->classDef==0 && li->typeDef==0)
     {
-      Doxygen::lookupCache.remove(ci.currentKey());
+      Doxygen::lookupCache->remove(ci.currentKey());
     }
   }
 
@@ -9393,7 +9393,6 @@ void initDoxygen()
   Doxygen::sectionDict.setAutoDelete(TRUE);
   Doxygen::memGrpInfoDict.setAutoDelete(TRUE);
   Doxygen::tagDestinationDict.setAutoDelete(TRUE);
-  Doxygen::lookupCache.setAutoDelete(TRUE);
   Doxygen::dirRelations.setAutoDelete(TRUE);
   Doxygen::citeDict = new CiteDict(256);
 }
@@ -9453,6 +9452,18 @@ void cleanUpDoxygen()
   //                              dynamic first
 }
 
+static int computeIdealCacheParam(uint v)
+{
+  //printf("computeIdealCacheParam(v=%u)\n",v);
+
+  int r=0;
+  while (v!=0) v>>=1,r++; 
+  // r = log2(v)
+
+  // convert to a valid cache size value
+  return QMAX(0,QMIN(r-16,9));
+}
+
 void readConfiguration(int argc, char **argv)
 {
   /**************************************************************************
@@ -10106,6 +10117,14 @@ void parseInput()
   //Doxygen::symbolCache   = new ObjCache(1);  // only to stress test cache behaviour
   Doxygen::symbolStorage = new Store;
 
+  // also scale lookup cache with SYMBOL_CACHE_SIZE
+  cacheSize = Config_getInt("LOOKUP_CACHE_SIZE");
+  if (cacheSize<0) cacheSize=0;
+  if (cacheSize>9) cacheSize=9;
+  uint lookupSize = 65536 << cacheSize;
+  Doxygen::lookupCache = new QCache<LookupInfo>(lookupSize,lookupSize);
+  Doxygen::lookupCache->setAutoDelete(TRUE);
+
 #ifdef HAS_SIGNALS
   signal(SIGINT, stopDoxygen);
 #endif
@@ -10328,7 +10347,7 @@ void parseInput()
   // calling buildClassList may result in cached relations that
   // become invalid after resolveClassNestingRelations(), that's why
   // we need to clear the cache here
-  Doxygen::lookupCache.clear();
+  Doxygen::lookupCache->clear();
   // we don't need the list of using declaration anymore
   g_usingDeclarations.clear();
 
@@ -10840,6 +10859,27 @@ void generateOutput()
     QDir::setCurrent(oldDir);
   }
 
+  int cacheParam;
+  msg("symbol cache used %d/%d hits=%d misses=%d\n",
+      Doxygen::symbolCache->count(),
+      Doxygen::symbolCache->size(),
+      Doxygen::symbolCache->hits(),
+      Doxygen::symbolCache->misses());
+  cacheParam = computeIdealCacheParam(Doxygen::symbolCache->misses());
+  if (cacheParam>Config_getInt("SYMBOL_CACHE_SIZE"))
+  {
+    msg("Note: based on cache misses the ideal setting for SYMBOL_CACHE_SIZE is %d at the cost of higher memory usage.\n",cacheParam);
+  }
+  msg("lookup cache used %d/%d hits=%d misses=%d\n",
+      Doxygen::lookupCache->count(),
+      Doxygen::lookupCache->size(),
+      Doxygen::lookupCache->hits(),
+      Doxygen::lookupCache->misses());
+  cacheParam = computeIdealCacheParam(Doxygen::lookupCache->misses()*2/3); // part of the cache is flushed, hence the 2/3 correction factor
+  if (cacheParam>Config_getInt("LOOKUP_CACHE_SIZE"))
+  {
+    msg("Note: based on cache misses the ideal setting for LOOKUP_CACHE_SIZE is %d at the cost of higher memory usage.\n",cacheParam);
+  }
 
   if (Debug::isFlagSet(Debug::Time))
   {

src/doxygen.css

@@ -3,7 +3,7 @@
 body, table, div, p, dl {
 	font-family: Lucida Grande, Verdana, Geneva, Arial, sans-serif;
 	font-size: 13px;
-	line-height: 1.5;
+	line-height: 1.3;
 }
 
 /* @group Heading Levels */
@@ -122,11 +122,11 @@ a.el {
 a.elRef {
 }
 
-a.code {
+a.code, a.code:visited {
 	color: #4665A2; 
 }
 
-a.codeRef {
+a.codeRef, a.codeRef:visited {
 	color: #4665A2; 
 }
 

src/doxygen.h

@@ -118,7 +118,7 @@ class Doxygen
     static QDict<DefinitionIntf>    *symbolMap;
     static bool                      outputToWizard;
     static QDict<int>               *htmlDirMap;
-    static QCache<LookupInfo>        lookupCache;
+    static QCache<LookupInfo>       *lookupCache;
     static DirSDict                 *directories;
     static SDict<DirRelation>        dirRelations;
     static ParserManager            *parserManager;

src/doxygen_css.h

@@ -3,7 +3,7 @@
 "body, table, div, p, dl {\n"
 "	font-family: Lucida Grande, Verdana, Geneva, Arial, sans-serif;\n"
 "	font-size: 13px;\n"
-"	line-height: 1.5;\n"
+"	line-height: 1.3;\n"
 "}\n"
 "\n"
 "/* @group Heading Levels */\n"
@@ -122,11 +122,11 @@
 "a.elRef {\n"
 "}\n"
 "\n"
-"a.code {\n"
+"a.code, a.code:visited {\n"
 "	color: #4665A2; \n"
 "}\n"
 "\n"
-"a.codeRef {\n"
+"a.codeRef, a.codeRef:visited {\n"
 "	color: #4665A2; \n"
 "}\n"
 "\n"

src/filedef.cpp

@@ -800,7 +800,7 @@ void FileDef::writeSource(OutputList &ol)
   else
   {
     startFile(ol,getSourceFileBase(),0,pageTitle,HLI_FileVisible,
-        !generateTreeView,getOutputFileBase());
+        FALSE,getOutputFileBase());
     startTitle(ol,getSourceFileBase());
     ol.parseText(title);
     endTitle(ol,getSourceFileBase(),0);

src/htmlgen.cpp

@@ -2707,7 +2707,7 @@ void HtmlGenerator::startContents()
 
 void HtmlGenerator::endContents()
 {
-  t << "</div>" << endl;
+  t << "</div><!-- contents -->" << endl;
 }
 
 void HtmlGenerator::writeQuickLinks(bool compact,HighlightedItem hli)
@@ -2927,7 +2927,7 @@ void HtmlGenerator::endTitleHead(const char *,const char *)
 
 void HtmlGenerator::endHeaderSection()
 {
-  t << "</div>" << endl;
+  t << "</div><!--header-->" << endl;
 }
 
 void HtmlGenerator::startInlineHeader()

src/index.cpp

@@ -303,14 +303,14 @@ void startFile(OutputList &ol,const char *name,const char *manName,
   }
 }
 
-void endFile(OutputList &ol,bool skipNavIndex)
+void endFile(OutputList &ol,bool skipNavIndex,bool skipEndContents)
 {
   static bool generateTreeView = Config_getBool("GENERATE_TREEVIEW");
   ol.pushGeneratorState();
   ol.disableAllBut(OutputGenerator::Html);
   if (!skipNavIndex)
   {
-    ol.endContents();
+    if (!skipEndContents) ol.endContents();
     ol.writeSearchInfo();
     if (generateTreeView)
     {
@@ -331,7 +331,7 @@ void endFileWithNavPath(Definition *d,OutputList &ol)
   {
     d->writeNavigationPath(ol);
   }
-  endFile(ol,generateTreeView);
+  endFile(ol,generateTreeView,TRUE);
 }
 
 //----------------------------------------------------------------------

src/index.h

@@ -257,7 +257,7 @@ void endTitle(OutputList &ol,const char *fileName,const char *name);
 void startFile(OutputList &ol,const char *name,const char *manName,
                const char *title,HighlightedItem hli=HLI_None,
                bool additionalIndices=FALSE,const char *altSidebarName=0);
-void endFile(OutputList &ol,bool skipNavIndex=FALSE);
+void endFile(OutputList &ol,bool skipNavIndex=FALSE,bool skipEndContents=FALSE);
 void endFileWithNavPath(Definition *d,OutputList &ol);
 
 void initClassMemberIndices();

src/memberdef.cpp

@@ -1742,7 +1742,10 @@ bool MemberDef::isDetailedSectionLinkable() const
                                 )
                                );
  
-  return ((docFilter && staticFilter && privateFilter && friendCompoundFilter && !isHidden()) /*|| inAnonymousScope*/);
+  
+  bool result = ((docFilter && staticFilter && privateFilter && friendCompoundFilter && !isHidden()));
+  //printf("%s::isDetailedSectionLinkable: %d\n",name().data(),result);
+  return result;
 }
 
 bool MemberDef::isDetailedSectionVisible(bool inGroup,bool inFile) const          
@@ -1757,8 +1760,10 @@ bool MemberDef::isDetailedSectionVisible(bool inGroup,bool inFile) const
 
   bool visible = isDetailedSectionLinkable() && groupFilter && fileFilter && 
                  !isReference();
-  //printf("MemberDef::isDetailedSectionVisible() %d\n",visible);
-  return visible || simpleFilter;
+  bool result = visible || simpleFilter;
+  //printf("%s::isDetailedSectionVisble: %d groupFilter=%d fileFilter=%d\n",
+  //    name().data(),result,groupFilter,fileFilter);
+  return result;
 }
 
 /*! Writes the "detailed documentation" section of this member to

src/msc.cpp

@@ -191,7 +191,7 @@ void writeMscImageMapFromFile(FTextStream &t,const QCString &inFile,
   QCString mapName = baseName+".map";
   QCString mapFile = inFile+".map";
   t << "<img src=\"" << relPath << baseName << ".png\" alt=\""
-    << baseName << "\" border=\"0\" usemap=\"#" << mapName << "\">" << endl;
+    << baseName << "\" border=\"0\" usemap=\"#" << mapName << "\"/>" << endl;
   QCString imap = getMscImageMapFromFile(inFile,outDir,relPath,context);
   t << "<map name=\"" << mapName << "\" id=\"" << mapName << "\">" << imap << "</map>" << endl;
 }

src/objcache.cpp

@@ -22,16 +22,10 @@
 
 //----------------------------------------------------------------------
 
-#ifdef CACHE_STATS
-int ObjCache::misses = 0;
-int ObjCache::hits   = 0;
-#endif
-
-//----------------------------------------------------------------------
-
 ObjCache::ObjCache(unsigned int logSize) 
   : m_head(-1), m_tail(-1), //m_numEntries(0), 
-    m_size(1<<logSize), m_freeHashNodes(0), m_freeCacheNodes(0), m_lastHandle(-1)
+    m_size(1<<logSize), m_count(0), m_freeHashNodes(0), m_freeCacheNodes(0), 
+    m_lastHandle(-1)
 {
   int i;
   m_cache = new CacheNode[m_size];
@@ -42,6 +36,8 @@ ObjCache::ObjCache(unsigned int logSize)
     m_hash[i].nextHash = i+1;
     m_cache[i].next    = i+1;
   }
+  m_misses = 0;
+  m_hits   = 0;
 }
 
 ObjCache::~ObjCache()
@@ -61,9 +57,7 @@ int ObjCache::add(void *obj,void **victim)
   {
     //printf("moveToFront=%d\n",hnode->index);
     moveToFront(hnode->index);
-#ifdef CACHE_STATS
-    hits++;
-#endif
+    m_hits++;
   }
   else // object not in the cache.
   {
@@ -86,6 +80,7 @@ int ObjCache::add(void *obj,void **victim)
         m_cache[m_head].prev = index;
       }
       m_head = index;
+      m_count++;
     }
     else // cache full -> replace element in the cache
     {
@@ -99,9 +94,7 @@ int ObjCache::add(void *obj,void **victim)
     hnode = hashInsert(obj);
     hnode->index = m_head;
     *victim = lruObj;
-#ifdef CACHE_STATS
-    misses++;
-#endif
+    m_misses++;
   }
   return m_head;
 }
@@ -121,6 +114,7 @@ void ObjCache::del(int index)
   m_cache[index].prev=-1;
   m_cache[index].next = m_freeCacheNodes;
   m_freeCacheNodes = index;
+  m_count--;
 }
 
 #ifdef CACHE_DEBUG
@@ -151,7 +145,7 @@ void ObjCache::printLRU()
 #define cache_stats_printf printf
 void ObjCache::printStats()
 {
-  cache_stats_printf("ObjCache: hits=%d misses=%d hit ratio=%f\n",hits,misses,hits*100.0/(hits+misses));
+  cache_stats_printf("ObjCache: hits=%d misses=%d hit ratio=%f\n",m_hits,m_misses,m_hits*100.0/(m_hits+m_misses));
 }
 #endif
 

src/objcache.h

@@ -71,9 +71,9 @@ class ObjCache
      */
     void use(int handle)
     {
-      hits++;
       if (handle==m_lastHandle) return;
       m_lastHandle = handle;
+      m_hits++;
       moveToFront(handle);
     }
 
@@ -87,6 +87,22 @@ class ObjCache
     /*! Print miss/hits statistics */
     void printStats();
 
+    /*! total size of the cache */
+    int size() const { return m_size; }
+
+    /*! number of elements in the cache */
+    int count() const { return m_count; }
+
+    int hits() const 
+    { 
+      return m_hits; 
+    }
+    int misses() const 
+    { 
+      return m_misses; 
+    }
+
+
   private:
     void moveToFront(int index);
     unsigned int hash(void *addr);
@@ -99,14 +115,12 @@ class ObjCache
     int        m_head;
     int        m_tail;
     int        m_size;
+    int        m_count;
     int        m_freeHashNodes;
     int        m_freeCacheNodes;
     int        m_lastHandle;
-
-#ifdef CACHE_STATS
-    static int misses;
-    static int hits;
-#endif
+    int        m_misses;
+    int        m_hits;
 };
 
 #endif // OBJCACHE_H

src/pre.l

@@ -139,19 +139,19 @@ class DefineManager
     {
       if (fileName==0) return;
       //printf("DefineManager::addDefine(%s,%s)\n",fileName,def->name.data());
-      DefinesPerFile *dpf = m_fileMap.find(fileName);
-      if (dpf==0)
-      {
-	dpf = new DefinesPerFile;
-      }
-      dpf->addDefine(def);
-
       Define *d = m_contextDefines.find(def->name);
       if (d!=0) // redefine
       {
 	m_contextDefines.remove(d->name);
       }
       m_contextDefines.insert(def->name,def);
+
+      DefinesPerFile *dpf = m_fileMap.find(fileName);
+      if (dpf==0)
+      {
+	dpf = new DefinesPerFile;
+      }
+      dpf->addDefine(def);
     }
     void addInclude(const char *fromFileName,const char *toFileName)
     {
@@ -1468,6 +1468,7 @@ static void readIncludeFile(const QCString &inc)
 	      }
 	      //printf( "absIncFileName = %s\n", absIncFileName.data() );
 	    }
+	    s=includePath.next();
 	  }
 	}
 	//printf( "absIncFileName = %s\n", absIncFileName.data() );

src/pyscanner.l

@@ -135,6 +135,7 @@ static void initEntry()
   current->lang       = SrcLangExt_Python; 
   current->setParent(current_root);
   initGroupInfo(current);
+  gstat = FALSE;
 }
 
 static void newEntry()
@@ -333,6 +334,7 @@ static void handleCommentBlock(const QCString &doc,bool brief)
 
 static void endOfDef(int correction=0)
 {
+  //printf("endOfDef at=%d\n",yyLineNr);
   if (bodyEntry)
   {
     bodyEntry->endBodyLine  = yyLineNr-correction;
@@ -388,13 +390,15 @@ static void searchFoundDef()
   current->protection = protection = Public;
   current->lang = SrcLangExt_Python;
   current->virt = Normal;
-  current->stat = FALSE;
+  current->stat = gstat;
   current->mtype = mtype = Method;
   current->type.resize(0);
   current->name.resize(0);
   current->args.resize(0);
   current->argList->clear();
   g_packageCommentAllowed = FALSE;
+  gstat=FALSE;
+  //printf("searchFoundDef at=%d\n",yyLineNr);
 }
 
 static void searchFoundClass()
@@ -583,7 +587,9 @@ STARTDOCSYMS      "##"
 			g_packageCommentAllowed = FALSE;
                         BEGIN( DoubleQuoteString );
                       }
-
+    "@staticmethod"  {
+       			gstat=TRUE;
+      		      }
     {POUNDCOMMENT}    { // normal comment 
 			g_packageCommentAllowed = FALSE;
       		      }

src/scanner.l

@@ -2460,7 +2460,7 @@ TYPEDEFPREFIX (("typedef"{BN}+)?)((("volatile"|"const"){BN}+)?)
 					    initEntry();
 					    BEGIN(FindMembers);
 					  }
-					  else if (*yytext==';' || lastInitializerContext==FindFields)
+					  else if (*yytext==';' || (lastInitializerContext==FindFields && initBracketCount==0)) // initBracketCount==0 was added for bug 665778
 					  {
   					    unput(*yytext);
   					    BEGIN(lastInitializerContext);

src/util.cpp

@@ -492,7 +492,7 @@ static QDict<MemberDef> g_resolvedTypedefs;
 static QDict<Definition> g_visitedNamespaces;
 
 // forward declaration
-ClassDef *getResolvedClassRec(Definition *scope,
+static ClassDef *getResolvedClassRec(Definition *scope,
                               FileDef *fileScope,
                               const char *n,
                               MemberDef **pTypeDef,
@@ -1276,7 +1276,7 @@ static void getResolvedSymbol(Definition *scope,
  * match against the input name. Can recursively call itself when 
  * resolving typedefs.
  */
-ClassDef *getResolvedClassRec(Definition *scope,
+static ClassDef *getResolvedClassRec(Definition *scope,
     FileDef *fileScope,
     const char *n,
     MemberDef **pTypeDef,
@@ -1374,7 +1374,7 @@ ClassDef *getResolvedClassRec(Definition *scope,
   }
   *p='\0';
 
-  LookupInfo *pval=Doxygen::lookupCache.find(key);
+  LookupInfo *pval=Doxygen::lookupCache->find(key);
   //printf("Searching for %s result=%p\n",key.data(),pval);
   if (pval)
   {
@@ -1393,7 +1393,7 @@ ClassDef *getResolvedClassRec(Definition *scope,
   else // not found yet; we already add a 0 to avoid the possibility of 
     // endless recursion.
   {
-    Doxygen::lookupCache.insert(key,new LookupInfo);
+    Doxygen::lookupCache->insert(key,new LookupInfo);
   }
 
   ClassDef *bestMatch=0;
@@ -1439,7 +1439,7 @@ ClassDef *getResolvedClassRec(Definition *scope,
   //printf("getResolvedClassRec: bestMatch=%p pval->resolvedType=%s\n",
   //    bestMatch,bestResolvedType.data());
 
-  pval=Doxygen::lookupCache.find(key);
+  pval=Doxygen::lookupCache->find(key);
   if (pval)
   {
     pval->classDef     = bestMatch;
@@ -1449,7 +1449,7 @@ ClassDef *getResolvedClassRec(Definition *scope,
   }
   else
   {
-    Doxygen::lookupCache.insert(key,new LookupInfo(bestMatch,bestTypedef,bestTemplSpec,bestResolvedType));
+    Doxygen::lookupCache->insert(key,new LookupInfo(bestMatch,bestTypedef,bestTemplSpec,bestResolvedType));
   }
   //printf("] bestMatch=%s distance=%d\n",
   //    bestMatch?bestMatch->name().data():"<none>",minDistance);
@@ -7203,7 +7203,7 @@ QCString langToString(SrcLangExt lang)
 /** Returns the scope separator to use given the programming language \a lang */
 QCString getLanguageSpecificSeparator(SrcLangExt lang)
 {
-  if (lang==SrcLangExt_Java || lang==SrcLangExt_CSharp || lang==SrcLangExt_VHDL)
+  if (lang==SrcLangExt_Java || lang==SrcLangExt_CSharp || lang==SrcLangExt_VHDL || lang==SrcLangExt_Python)
   {
     return ".";
   }