X-Git-Url: http://g0dil.de/git?a=blobdiff_plain;f=Console%2FNode.hh;h=e443205e4b41e9ee95811ca83ef536dd9759c72c;hb=ca70e274a556bf217f3f4c7b12e0fad2a7cd4853;hp=6a2732c4ba8b4f80718b3bf5f41f9af76000dce2;hpb=80c6cb7ba9ad7776824c84809f422209adf27331;p=senf.git

diff --git a/Console/Node.hh b/Console/Node.hh
index 6a2732c..e443205 100644
--- a/Console/Node.hh
+++ b/Console/Node.hh
@@ -465,15 +465,18 @@ namespace console {
         DirectoryNode & mkdir(std::string const & name);
                                         ///< Create sub-directory node
         
-        ChildrenRange children() const;
-                                        ///< Return iterator range over all children.
+        ChildrenRange children() const; ///< Return iterator range over all children.
+                                        /**< The returned range is sorted by child name. */
+
+        ChildrenRange completions(std::string const & s) const;
+                                        ///< Return iterator range of completions for \a s
                                         /**< The returned range is sorted by child name. */
 
         ///\}
         ///////////////////////////////////////////////////////////////////////////
 
         template <class ForwardRange>
-        GenericNode & traverse(ForwardRange const & range);
+        GenericNode & traverse(ForwardRange const & range, bool autocomplete=false);
                                         ///< Traverse node path starting at this node
                                         /**< The <tt>ForwardRange::value_type</tt> must be
                                              (convertible to) std::string. Each range element
@@ -482,7 +485,11 @@ namespace console {
                                              If the range starts with an empty element, the
                                              traversal is started at the root() node, otherwise it
                                              is started at \a this node. The traversal supports '.',
-                                             '..' and ignores further empty elements. */
+                                             '..' and ignores further empty elements. 
+
+                                             If \a autocomplete is set to \c true, invalid path
+                                             components which can be uniquely completed will be
+                                             completed automatically while traversing the tree. */
 
         DirectoryNode & doc(std::string const & doc);
                                         ///< Set node documentation
@@ -518,11 +525,16 @@ namespace console {
         All errors while parsing the arguments of a command must be signaled by throwing an instance
         of SyntaxErrorException. This is important, so command overloading works.
      */
-    struct SyntaxErrorException : public senf::Exception
+    struct SyntaxErrorException : public std::exception
     {
         explicit SyntaxErrorException(std::string const & msg = "");
+        virtual ~SyntaxErrorException() throw();
 
         virtual char const * what() const throw();
+        std::string const & message() const;
+
+    private:
+        std::string message_;
     };
 
     /** \brief Config/console tree command node