Improved/simplified initialization of GuardedSection stack

Author: doxygen

src/cite.cpp

@@ -461,7 +461,7 @@ void CitationManager::generatePage()
     CommentScanner   commentScanner;
     int              lineNr = 0;
     int              pos = 0;
-    std::stack<GuardedSection> guards = std::stack<GuardedSection>();
+    GuardedSectionStack guards;
     Protection       prot = Protection::Public;
     commentScanner.parseCommentBlock(
         nullptr,

src/commentscan.h

@@ -17,6 +17,8 @@
 #define COMMENTSCAN_H
 
 #include <memory>
+#include <stack>
+
 #include "types.h"
 #include "construct.h"
 
@@ -43,6 +45,8 @@ class GuardedSection
     bool m_hasElse = false;
 };
 
+using GuardedSectionStack = std::stack<GuardedSection>;
+
 /** @file
  *  @brief Interface for the comment block scanner */
 
@@ -102,7 +106,7 @@ class CommentScanner
                            int &position,
                            bool &newEntryNeeded,
                            bool markdownEnabled,
-                           std::stack<GuardedSection> *guards
+                           GuardedSectionStack *guards
                           );
     void initGroupInfo(Entry *entry);
     void enterFile(const QCString &fileName,int lineNr);

src/commentscan.l

@@ -460,7 +460,7 @@ struct commentscanYY_state
   XRefKind         newXRefKind = XRef_Item;  //
   GuardType        guardType = Guard_If;     // kind of guards for conditional section
   QCString         functionProto;            // function prototype
-  std::stack<GuardedSection> *guards;        // tracks nested conditional sections (if,ifnot,..)
+  GuardedSectionStack *guards = nullptr;     // tracks nested conditional sections (if,ifnot,..)
   Entry           *current = nullptr;        // working entry
 
   bool             needNewEntry = FALSE;
@@ -4597,7 +4597,7 @@ bool CommentScanner::parseCommentBlock(/* in */     OutlineParserInterface *pars
                        /* in,out */ int &position,
                        /* out */    bool &newEntryNeeded,
                        /* in */     bool markdownSupport,
-                       /* inout */  std::stack<GuardedSection> *guards
+                       /* inout */  GuardedSectionStack *guards
                       )
 {
   AUTO_TRACE("comment='{}' fileName={} lineNr={} isBrief={} isAutoBriefOn={} inInbody={}"

src/fortranscanner.l

@@ -3052,7 +3052,7 @@ static void handleCommentBlock(yyscan_t yyscanner,const QCString &doc,bool brief
   int position=0;
   bool needsEntry = FALSE;
   Markdown markdown(yyextra->fileName,lineNr);
-  std::stack<GuardedSection> guards = std::stack<GuardedSection>();
+  GuardedSectionStack guards;
   QCString processedDoc = Config_getBool(MARKDOWN_SUPPORT) ? markdown.process(doc,lineNr) : doc;
   while (yyextra->commentScanner.parseCommentBlock(
         yyextra->thisParser,

src/markdown.cpp

@@ -3575,7 +3575,7 @@ void MarkdownOutlineParser::parseInput(const QCString &fileName,
   Protection prot = Protection::Public;
   bool needsEntry = false;
   int position=0;
-  std::stack<GuardedSection> guards = std::stack<GuardedSection>();
+  GuardedSectionStack guards;
   QCString processedDocs = markdown.process(docs,lineNr,true);
   while (p->commentScanner.parseCommentBlock(
         this,

src/pyscanner.l

@@ -1917,7 +1917,7 @@ static void handleCommentBlock(yyscan_t yyscanner,const QCString &doc,bool brief
   bool needsEntry = false;
   int lineNr = brief ? yyextra->current->briefLine : yyextra->current->docLine;
   Markdown markdown(yyextra->fileName,lineNr);
-  std::stack<GuardedSection> guards = std::stack<GuardedSection>();
+  GuardedSectionStack guards;
   QCString processedDoc = Config_getBool(MARKDOWN_SUPPORT) ? markdown.process(doc,lineNr) : doc;
   while (yyextra->commentScanner.parseCommentBlock(
         yyextra->thisParser,

src/scanner.l

@@ -7875,7 +7875,7 @@ static void handleCommentBlock(yyscan_t yyscanner,const QCString &doc,bool brief
 
   int position=0;
   bool needsEntry=FALSE;
-  std::stack<GuardedSection> guards = std::stack<GuardedSection>();
+  GuardedSectionStack guards;
   Markdown markdown(yyextra->fileName,lineNr);
   QCString strippedDoc = stripIndentation(doc);
   QCString processedDoc = Config_getBool(MARKDOWN_SUPPORT) ? markdown.process(strippedDoc,lineNr) : strippedDoc;
@@ -7941,7 +7941,7 @@ static void handleParametersCommentBlocks(yyscan_t yyscanner,ArgumentList &al)
 
       //printf("handleParametersCommentBlock [%s]\n",qPrint(doc));
       int lineNr = orgDocLine;
-      std::stack<GuardedSection> guards = std::stack<GuardedSection>();
+      GuardedSectionStack guards;
       Markdown markdown(yyextra->fileName,lineNr);
       QCString strippedDoc = stripIndentation(a.docs);
       QCString processedDoc = Config_getBool(MARKDOWN_SUPPORT) ? markdown.process(strippedDoc,lineNr) : strippedDoc;

src/vhdljjparser.cpp

@@ -433,7 +433,7 @@ void VHDLOutlineParser::handleCommentBlock(const QCString &doc1, bool brief)
 
   Markdown markdown(p->yyFileName,p->iDocLine);
   int lineNr = p->iDocLine;
-  std::stack<GuardedSection> guards = std::stack<GuardedSection>();
+  GuardedSectionStack guards;
   QCString processedDoc = Config_getBool(MARKDOWN_SUPPORT) ? markdown.process(doc,lineNr) : doc;
 
    while (p->commentScanner.parseCommentBlock(