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doxygen(一个自动从源代码生成文档的工具)的源代码

						  // annonymous compound inside -> insert dummy variable name
						  //printf("Adding annonymous variable for scope %s\n",p->name.data());
						  msName.sprintf("@%d",anonCount++); 
						  break;
						}
					      }
					      p=p->parent;
					    }
					  }
					  if (!msName.isEmpty())
					  {
  					    Entry *varEntry=new Entry;
					    varEntry->protection = current->protection ;
                                            varEntry->mtype = current->mtype;
					    varEntry->virt = current->virt;
					    varEntry->stat = current->stat;
					    varEntry->section = Entry::VARIABLE_SEC;
					    varEntry->name = msName.stripWhiteSpace();
					    varEntry->type = current->type.simplifyWhiteSpace()+" ";
					    varEntry->args = msArgs; //current->args.simplifyWhiteSpace();
					    //if (!current->name.isEmpty() && current->name[0]!='@' && 
					    //    current->parent->section & Entry::COMPOUND_MASK)
					    //  varEntry->type+=current->parent->name+"::";
					    if (isTypedef)
					    {
					      varEntry->type.prepend("typedef ");
					    //  //printf("current->name = %s %s\n",current->name.data(),msName.data());
					    //  if (!current->name.isEmpty() && current->name.at(0)!='@')
					    //  {
					    //	//printf("2>>>>>>>>>> adding %s->%s\n",msName.data(),current->name.data());
					    //    QCString scope;
					    //    if (current_root->section & Entry::SCOPE_MASK) scope=current_root->name;
                                            //    Doxygen::typedefDict.insert(msName,new TypedefInfo(current->name,scope));
					    //  }
					    }
					    varEntry->type+=current->name+msType;
					    varEntry->fileName = yyFileName;
					    varEntry->startLine = yyLineNr;
					    varEntry->doc = current->doc.copy();
					    varEntry->brief = current->brief.copy();
					    varEntry->mGrpId = current->mGrpId;

					    // deep copy group list
					    QListIterator<Grouping> gli(*current->groups);
					    Grouping *g;
					    for (;(g=gli.current());++gli)
					    {
					      varEntry->groups->append(new Grouping(*g));
					    }

					    //printf("Add: type=`%s',name=`%s',args=`%s'\n",
					    //      varEntry->type.data(),varEntry->name.data(),varEntry->args.data());
					    current_root->addSubEntry(varEntry);
					  }
					  if (*yytext==';')
					  {
					    msType.resize(0);
					    msName.resize(0);
					    msArgs.resize(0);
					    isTypedef=FALSE;
					    current->reset();
					    initEntry();
					    BEGIN( FindMembers );
					  }
  					}					
<MemberSpec>"="				{ 
  					  lastInitializerContext=YY_START;
					  initializerSharpCount=0;
  					  BEGIN(ReadInitializer);
  					  /* BEGIN(MemberSpecSkip); */
					}
  /*
<MemberSpecSkip>"{"			{
  					  curlyCount=0;
					  lastCurlyContext = MemberSpecSkip;
					  previous = current;
  					  BEGIN(SkipCurly);
  					}
  */
<MemberSpecSkip>","			{ BEGIN(MemberSpec); }
<MemberSpecSkip>";"		        { unput(';'); BEGIN(MemberSpec); }
<ReadBody>{BN}+				{ current->program += yytext ;
					  lineCount() ;
					}
<ReadBody>.				{ current->program += yytext ; }

<FindMembers>("("({BN}*{ID}{BN}*"::")*({BN}*"*"{BN}*)+)+ {
  					  current->bodyLine = yyLineNr;
  					  lineCount();
  					  addType(current);
					  funcPtrType=yytext;
					  roundCount=0;
					  //current->type += yytext;
					  BEGIN( FuncPtr );
  					}
<FuncPtr>{SCOPENAME}			{
  					  current->name = yytext;
					  if (current->name=="const" || current->name=="volatile")
					  {
					    funcPtrType += current->name;
					  }
					  else
					  {
					    BEGIN( EndFuncPtr );
					  }
  					}
<FuncPtr>.				{
  					  //printf("Error: FuncPtr `%c' unexpected at line %d of %s\n",*yytext,yyLineNr,yyFileName);
  					}
<EndFuncPtr>")"{BN}*/";"		{ // a variable with extra braces
 					  lineCount();
					  current->type+=funcPtrType.data()+1;
  					  BEGIN(FindMembers);
  					}
<EndFuncPtr>")"{BN}*/"("		{ // a function pointer
  					  lineCount();
					  current->type+=funcPtrType+")";
					  BEGIN(FindMembers);
  					}
<EndFuncPtr>")"{BN}*/"["		{ // an array of variables
  					  lineCount();
					  current->type+=funcPtrType.data();
					  current->args += ")";
					  BEGIN(FindMembers);
  					}
<EndFuncPtr>"("				{ // a function returning a function
  					  current->args += *yytext ;
					  roundCount=0;
					  BEGIN( FuncFunc );
  					}
<EndFuncPtr>"["[^\n\]]*"]"		{
  					  funcPtrType+=yytext;
  					}
<EndFuncPtr>")"				{
  					  BEGIN(FindMembers);
  					}
<FuncFunc>"("				{
  					  current->args += *yytext ;
  					  ++roundCount;
					}
<FuncFunc>")"				{
  					  current->args += *yytext ;
  					  if ( roundCount )
					    --roundCount;
					  else
					  {
					    BEGIN(FuncFuncEnd);
					  }
  					}
<FuncFuncEnd>")"{BN}*"("		{
  					  lineCount();
					  current->type+=funcPtrType+")(";
					  BEGIN(FuncFuncType);
  					}
<FuncFuncEnd>")"{BN}*/[;{]		{
  					  lineCount();
					  current->type+=funcPtrType.data()+1;
  					  BEGIN(Function);
  					}
<FuncFuncEnd>.				{
  					  current->args += *yytext;
  					}
<FuncFuncType>"("			{
  					  current->type += *yytext;
					  roundCount++;
  					}
<FuncFuncType>")"			{
  					  current->type += *yytext;
  					  if (roundCount)
					    --roundCount;
					  else
					    BEGIN(Function);
					}
<FuncFuncType>{BN}*","{BN}*		{ lineCount() ; current->type += ", " ; }
<FuncFuncType>{BN}+			{ lineCount() ; current->type += ' ' ; }
<FuncFuncType>.				{
  					  current->type += *yytext;
  					}
<FindMembers>"("/{BN}*{ID}{BN}*"*"	{ // for catching typedef void (__stdcall *f)() like definitions
                                          if (current->type.left(7)=="typedef" && current->bodyLine==-1) 
					    // the bodyLine check is to prevent this guard to be true more than once
					  {
  					    current->bodyLine = yyLineNr;
					    BEGIN( GetCallType );
					  }
					  else if (!current->name.isEmpty()) // normal function
					  {
					    current->args = yytext;
					    current->bodyLine = yyLineNr;
					    currentArgumentContext = FuncQual;
					    fullArgString=current->args.copy();
					    copyArgString=&current->args;
					    BEGIN( ReadFuncArgType ) ;
					    //printf(">>> Read function arguments!\n");
					  }
					}
<GetCallType>{BN}*{ID}{BN}*"*"		{
  					  lineCount();
  					  addType(current);
					  funcPtrType="(";
					  funcPtrType+=yytext;
					  roundCount=0;
					  BEGIN( FuncPtr );
  					}
<FindMembers>"("			{ 
                                          if (!current->name.isEmpty())
					  {
					    current->args = yytext;
					    current->bodyLine = yyLineNr;
					    currentArgumentContext = FuncQual;
					    fullArgString=current->args.copy();
					    copyArgString=&current->args;
					    BEGIN( ReadFuncArgType ) ;
					    //printf(">>> Read function arguments!\n");
					  }
					}
  /*
<FindMembers>"("{BN}*("void"{BN}*)?")"	{
  					  lineCount();
  					  current->args = "()"; 
  					  BEGIN( FuncQual );
  					}
  */

  /*- Function argument reading rules ---------------------------------------*/

<ReadFuncArgType>[^ \/\r\t\n\)\(\"\']+	{ *copyArgString+=yytext; 
  					  fullArgString+=yytext;
  					}
<CopyArgString>[^\n\\\"\']+		{ *copyArgString+=yytext; 
					  fullArgString+=yytext;
					}
<CopyArgRound>[^\/\n\)\(\"\']+		{ 
  					  *copyArgString+=yytext; 
  					  fullArgString+=yytext;
  					}
<ReadFuncArgType,ReadTempArgs>{BN}*	{
  					  *copyArgString+=" ";
  					  fullArgString+=" ";
  					  lineCount();
  					}
<ReadFuncArgType,CopyArgRound,CopyArgSharp,ReadTempArgs>\"	{
  					  *copyArgString+=*yytext;
  					  fullArgString+=*yytext;
					  lastCopyArgStringContext = YY_START;
  					  BEGIN( CopyArgString );
  					}
<ReadFuncArgType,ReadTempArgs>"("	{
  					  *copyArgString+=*yytext;
  					  fullArgString+=*yytext;
  					  argRoundCount=0; 
					  lastCopyArgContext = YY_START;
					  BEGIN( CopyArgRound ); 
  					}
<ReadFuncArgType>")"			{ 
  					  *copyArgString+=*yytext;
  					  fullArgString+=*yytext;
					  stringToArgumentList(fullArgString,current->argList);
					  BEGIN( currentArgumentContext );
					}
	/* a special comment */
<ReadFuncArgType>("/*"[*!]|"//"[/!])("<"?)	{ 
  					  fullArgString+=yytext;
  					  lastCopyArgChar=0;
					  if (yytext[1]=='/')
					    BEGIN( CopyArgCommentLine );
					  else
  					    BEGIN( CopyArgComment );
  					}
	/* `)' followed by a special comment */
<ReadFuncArgType>")"{BN}*("/*"[*!]|"//"[/!])"<"	{
  					  lineCount();
					  lastCopyArgChar=*yytext;
					  QCString text=&yytext[1];
					  text=text.stripWhiteSpace();
					  fullArgString+=text;
					  if (text.find("//")!=-1)
					    BEGIN( CopyArgCommentLine );
					  else
					    BEGIN( CopyArgComment );
  					}
<CopyArgComment>[^\n\*]+		{ fullArgString+=yytext; }
<CopyArgComment>"*/"			{ fullArgString+=yytext; 
  					  if (lastCopyArgChar!=0)
					    unput(lastCopyArgChar); 
                                          BEGIN( ReadFuncArgType ); 
					}
<CopyArgCommentLine>\n			{ fullArgString+=yytext;
  					  yyLineNr++;
  					  if (lastCopyArgChar!=0)
					    unput(lastCopyArgChar);
					  BEGIN( ReadFuncArgType );
  					}
<CopyArgCommentLine>[^\n]+		{ fullArgString+=yytext; }
<CopyArgComment>\n			{ fullArgString+=*yytext; yyLineNr++; }
<CopyArgComment>.			{ fullArgString+=*yytext; }
<ReadTempArgs>"<"			{
					  *copyArgString+=*yytext;
					  fullArgString+=*yytext;
					  argSharpCount=1;
					  BEGIN( CopyArgSharp );
					}
<ReadTempArgs>">"			{
					  *copyArgString+=*yytext;
					  fullArgString+=*yytext;
					  //printf("end template list %s\n",copyArgString->data());
					  stringToArgumentList(fullArgString,currentArgumentList);
					  BEGIN( currentArgumentContext );
					}
<CopyArgRound>"("			{
  					  argRoundCount++;
					  *copyArgString+=*yytext;
					  fullArgString+=*yytext;
  					}
<CopyArgRound>")"			{
					  *copyArgString+=*yytext;
					  fullArgString+=*yytext;
					  if (argRoundCount>0) 
					    argRoundCount--;
					  else 
					    BEGIN( lastCopyArgContext );
  					}
<CopyArgSharp>"<"			{
  					  argSharpCount++;
					  //printf("argSharpCount++=%d  copy\n",argSharpCount);
					  *copyArgString+=*yytext;
					  fullArgString+=*yytext;
  					}
<CopyArgSharp>">"			{
  					  *copyArgString+=*yytext;
  					  fullArgString+=*yytext;
					  argSharpCount--;
					  if (argSharpCount>0)
					  {
					    //printf("argSharpCount--=%d copy\n",argSharpCount);
					  }
					  else
					  {
					    BEGIN( ReadTempArgs );
					    //printf("end of argSharpCount\n");
					  }
  					}
<CopyArgString>\\.			{
  					  *copyArgString+=yytext;
  					  fullArgString+=yytext;
  					}
<CopyArgString>\"			{
  					  *copyArgString+=*yytext;
  					  fullArgString+=*yytext;
					  BEGIN( lastCopyArgStringContext );
  					}
<ReadFuncArgType,ReadTempArgs,CopyArgRound,CopyArgSharp>{CHARLIT}     { 
  					  *copyArgString+=yytext; 
  					  fullArgString+=yytext; 
					}
<ReadFuncArgType,ReadTempArgs,CopyArgString,CopyArgRound,CopyArgSharp>\n  { 
  					  yyLineNr++; 
					  *copyArgString+=*yytext; 
					  fullArgString+=*yytext; 
					}
<ReadFuncArgType,ReadTempArgs,CopyArgString,CopyArgRound,CopyArgSharp>.	  { 
  					  *copyArgString+=*yytext; 
  					  fullArgString+=*yytext; 
					}



  /*------------------------------------------------------------------------*/


<FuncRound>"("				{ current->args += *yytext ;
					  ++roundCount ;
					}
<FuncRound>")"                          { current->args += *yytext ; 
					  if ( roundCount )
					    --roundCount ;
				          else
					    BEGIN( FuncQual ) ;
					}
  /*
<FuncQual>"#"				{ lastCPPContext = YY_START;
  					  BEGIN(SkipCPP);
					}
  */
<FuncQual>[{:;]                         { unput(*yytext); BEGIN( Function ); }
<FuncQual>{BN}*"const"{BN}*       	{ 
  					  lineCount() ; 
  					  current->args += " const "; 
					  current->argList->constSpecifier=TRUE;
					}
<FuncQual>{BN}*"volatile"{BN}*    	{ 
  					  lineCount() ; 
  					  current->args += " volatile "; 
					  current->argList->volatileSpecifier=TRUE;
					}
<FuncQual>{BN}*"="{BN}*"0"{BN}*  	{ 
  					  lineCount() ; 
					  current->args += " = 0"; 
					  current->virt = Pure; 
					  current->argList->pureSpecifier=TRUE;
					}
<FuncRound,FuncFunc>{BN}*","{BN}*	{ 
  					  lineCount() ; 
					  current->args += ", " ; 
					}
<FuncQual,FuncRound,FuncFunc>{BN}+   	{ 
  					  lineCount() ; 
					  current->args += ' ' ; 
					}
<FuncQual,FuncRound,FuncFunc>.		{ current->args += *yytext; }
<FuncQual>{BN}*"try"{BN}+		{ /* try-function-block */ 
					  insideTryBlock=TRUE;
					}
<FuncQual>{BN}*"throw"{BN}*"("		{ 
  					  current->exception = " throw (" ;
					  roundCount=0;
					  lineCount() ;
					  BEGIN( ExcpRound ) ;
					}
<FuncQual>{BN}*"raises"{BN}*"("         {
  					  current->exception = " raises (" ;
					  lineCount() ;
					  roundCount=0;
					  BEGIN( ExcpRound ) ;
  					}
<ExcpRound>"("				{ current->exception += *yytext ;
					  ++roundCount ;
					}
<ExcpRound>")"                          { current->exception += *yytext ; 
					  if ( roundCount )
					    --roundCount ;
				          else
					    BEGIN( FuncQual ) ;
					}
<ExcpRound>.				{
  					  current->exception += yytext;
  					}
<Function>"("				{ current->type += current->name ;
					  current->name  = current->arg