1 files changed, 4 insertions, 3 deletions
diff --git a/src/util.h b/src/util.h
index 5324bf7..bc4b025 100644
--- a/src/util.h
+++ b/src/util.h
@@ -283,7 +283,7 @@ QCString removeRedundantWhiteSpace(const QCString &s);
 
 QCString argListToString(const ArgumentList &al,bool useCanonicalType=FALSE,bool showDefVals=TRUE);
 
-QCString tempArgListToString(const ArgumentList &al,SrcLangExt lang);
+QCString tempArgListToString(const ArgumentList &al,SrcLangExt lang,bool includeDefaults=true);
 
 QCString generateMarker(int id);
 
@@ -310,9 +310,10 @@ QCString replaceAnonymousScopes(const QCString &s,const char *replacement=0);
 
 void initClassHierarchy(ClassSDict *cl);
 
-bool hasVisibleRoot(BaseClassList bcl);
+bool hasVisibleRoot(const BaseClassList &bcl);
 bool classHasVisibleChildren(const ClassDef *cd);
-bool namespaceHasVisibleChild(const NamespaceDef *nd,bool includeClasses,bool filterClasses,ClassDef::CompoundType ct);
+bool namespaceHasNestedNamespace(const NamespaceDef *nd);
+bool namespaceHasNestedClass(const NamespaceDef *nd,bool filterClasses,ClassDef::CompoundType ct);
 bool classVisibleInIndex(const ClassDef *cd);
 
 int minClassDistance(const ClassDef *cd,const ClassDef *bcd,int level=0);