X-Git-Url: http://g0dil.de/git?a=blobdiff_plain;f=Packets%2FParserBase.hh;h=c414ab5d8b10d03065dc86e219cd1adb65ca81f9;hb=032707d24b1059febe83ce56b11fd79df106c6e2;hp=69508b7cd3cb06d2cbd66b795494b66973ec90fa;hpb=c52cd7d87dbb525c1267aad27391b8b7365dbb57;p=senf.git

diff --git a/Packets/ParserBase.hh b/Packets/ParserBase.hh
index 69508b7..c414ab5 100644
--- a/Packets/ParserBase.hh
+++ b/Packets/ParserBase.hh
@@ -29,17 +29,30 @@
 
 // Custom includes
 #include <utility>
+#include <boost/iterator/iterator_facade.hpp>
 #include <boost/type_traits/is_member_function_pointer.hpp>
 
 #include "ParserBase.ih"
 ///////////////////////////////hh.p////////////////////////////////////////
 
-namespace satcom {
-namespace pkf {
+namespace senf {
+
     
     namespace impl { struct ParserBase; }
 
-    struct nil {};
+    struct nil 
+	: public boost::iterator_facade<nil,char,boost::random_access_traversal_tag>
+    {
+	// Theese are declared to make nil a valid iterator. All
+	// access to an instance of this iterator however is invalid
+	// (these members are not implemented only declared)
+	char & dereference() const;
+	bool equal(nil other) const;
+	void increment();
+	void decrement();
+	void advance(int n);
+	int distance_to(nil other) const;
+    };
 
     /** \brief Parser framework
 
@@ -68,7 +81,7 @@ namespace pkf {
         \code
             template <class Iterator=nil, class IPacket=nil>
             struct Parser_Example
-                : protected satcom::pkf::ParserBase<Iterator,IPacket>
+                : protected senf::ParserBase<Iterator,IPacket>
             {
                 // fixed interface of all parser classes
 
@@ -281,7 +294,7 @@ namespace pkf {
     template <class Parser>
     unsigned min_bytes();
     
-}}
+}
 
 ///////////////////////////////hh.e////////////////////////////////////////
 //#include "ParserBase.cci"
@@ -292,5 +305,5 @@ namespace pkf {
 
 // Local Variables:
 // mode: c++
-// c-file-style: "satcom"
+// c-file-style: "senf"
 // End: