X-Git-Url: http://g0dil.de/git?a=blobdiff_plain;f=Utils%2FConsole%2FNode.cci;h=3c21bc95b60ce7fd2f3f63fcbaa48bcbd7ed410a;hb=7f60122e00a4680d39b199a738160eb8a5dea381;hp=dabaec9b1af93a88515b9251179f12fffb5129e0;hpb=958bdb52c39fa39f4ef91cafd9628bcb4f85a03c;p=senf.git

diff --git a/Utils/Console/Node.cci b/Utils/Console/Node.cci
index dabaec9..3c21bc9 100644
--- a/Utils/Console/Node.cci
+++ b/Utils/Console/Node.cci
@@ -114,6 +114,21 @@ prefix_ bool senf::console::GenericNode::isCommand()
     return dynamic_cast<CommandNode const *>(this);
 }
 
+prefix_ senf::console::GenericNode const & senf::console::GenericNode::followLink()
+    const
+{
+    return isLink()
+        ? dynamic_cast<LinkNode const *>(this)->follow()
+        : *this;
+}
+
+prefix_ senf::console::GenericNode & senf::console::GenericNode::followLink()
+{
+    return isLink()
+        ? dynamic_cast<LinkNode *>(this)->follow()
+        : *this;
+}
+
 ///////////////////////////////////////////////////////////////////////////
 // senf::console::LinkNode
 
@@ -154,10 +169,7 @@ prefix_ senf::console::GenericNode &
 senf::console::DirectoryNode::get(std::string const & name)
     const
 {
-    GenericNode & node (getLink(name));
-    return node.isLink()
-        ? dynamic_cast<LinkNode&>(node).follow()
-        : node;
+    return getLink(name).followLink();
 }
 
 prefix_ senf::console::DirectoryNode &
@@ -270,7 +282,16 @@ prefix_ void senf::console::CommandNode::execute(std::ostream & output,
                                                  ParseCommandInfo const & command)
     const
 {
-    v_execute(output, command);
+    boost::any rv;
+    execute(rv, output, command);
+}
+
+prefix_ void senf::console::CommandNode::execute(boost::any & rv, std::ostream & output,
+                                                 ParseCommandInfo const & command)
+    const
+{
+    rv = boost::any();
+    v_execute(rv, output, command);
 }
 
 prefix_ void senf::console::CommandNode::operator()(std::ostream & output,
@@ -280,6 +301,13 @@ prefix_ void senf::console::CommandNode::operator()(std::ostream & output,
     execute(output, command);
 }
 
+prefix_ void senf::console::CommandNode::operator()(boost::any & rv, std::ostream & output,
+                                                    ParseCommandInfo const & command)
+    const
+{
+    execute(rv, output, command);
+}
+
 ///////////////////////////////////////////////////////////////////////////
 // senf::console::SimpleCommandNode