/** \file
\brief AuxParser public header */
-#ifndef HH_AuxParser_
-#define HH_AuxParser_ 1
+#ifndef HH_SENF_Packets_AuxParser_
+#define HH_SENF_Packets_AuxParser_ 1
-#ifndef HH_Packets_
+#ifndef HH_SENF_Packets_Packets_
#error "Don't include 'AuxParser.hh' directly, include 'Packets.hh'"
#endif
namespace senf {
namespace detail {
+ /** \brief Internal: Prefix aux-parser policy
+
+ Place auxiliary field directly before a container/collection.
+ */
template <class P>
struct PrefixAuxParserPolicy
{
PacketParserBase::data_iterator adjust(PacketParserBase::data_iterator i, PacketParserBase::state_type s) const;
};
+ /** \brief Internal: Fixed distance aux-parser policy
+
+ Place auxiliary field a fixed distance before the container/collection
+ */
template <class P, unsigned Dist>
struct FixedAuxParserPolicy
{
template <class P> struct DynamicWrapperAuxParserPolicy;
+ /** \brief Internal: Dynamic aux-parser policy
+
+ Place auxiliary field at a variable distance before the container/collection
+ */
template <class P>
struct DynamicAuxParserPolicy
{
mutable P p_;
};
+ /** \brief Internal: Dynamic aux-parser policy (container wrapper)
+
+ Place auxiliary field at a variable distance before the container/collection. This is the
+ wrapper policy used by DynamicAuxParserPolicy
+ */
template <class P>
struct DynamicWrapperAuxParserPolicy
{
mutable SafePacketParserWrapper<P> p_;
};
+ /** \brief Internal: Apply transformation to arbitrary aux-parser policy
+
+ Transform must satisfy the interface
+ \code
+ struct Transform
+ {
+ typedef unspecified value_type;
+ static value_type get(unspecified v);
+ static unspecified set(value_type v);
+ };
+ \endcode
+ */
template <class Policy, class Transform>
struct TransformAuxParserPolicy
: public Policy
typename Transform::value_type aux(PacketParserBase::data_iterator i, PacketParserBase::state_type s) const;
void aux(typename Transform::value_type const & v, PacketParserBase::data_iterator i, PacketParserBase::state_type s) const;
};
+
+ struct PacketSizeAuxParserPolicy
+ {
+ typedef PacketSizeAuxParserPolicy WrapperPolicy;
+ typedef PacketSizeAuxParserPolicy ParserPolicy;
+
+ static PacketParserBase::size_type const aux_bytes = 0;
+
+ PacketParserBase::size_type aux(PacketParserBase::data_iterator i, PacketParserBase::state_type s) const;
+ void aux(unsigned v, PacketParserBase::data_iterator i, PacketParserBase::state_type s) const;
+ PacketParserBase::data_iterator adjust(PacketParserBase::data_iterator i, PacketParserBase::state_type s) const;
+ };
}}
///////////////////////////////hh.e////////////////////////////////////////
#endif
-#if !defined(HH_Packets__decls_) && !defined(HH_AuxParser_i_)
-#define HH_AuxParser_i_
-//#include "AuxParser.cci"
+#if !defined(HH_SENF_Packets_Packets__decls_) && !defined(HH_SENF_Packets_AuxParser_i_)
+#define HH_SENF_Packets_AuxParser_i_
+#include "AuxParser.cci"
//#include "AuxParser.ct"
#include "AuxParser.cti"
#endif