# // Copyright (C) 2007
-# // Fraunhofer Institut fuer offene Kommunikationssysteme (FOKUS)
-# // Kompetenzzentrum fuer Satelitenkommunikation (SatCom)
+# // Fraunhofer Institute for Open Communication Systems (FOKUS)
+# // Competence Center NETwork research (NET), St. Augustin, GERMANY
# // Stefan Bund <g0dil@berlios.de>
# //
# // This program is free software; you can redistribute it and/or modify
#
# // Custom includes
# include <boost/preprocessor/cat.hpp>
-# include <boost/preprocessor/facilities/expand.hpp>
# include "../Utils/mpl.hh"
#
# ////////////////////////////////ih.p///////////////////////////////////////
#
-# define SENF_PARSER_I_FIELD_INTRO(name, type) \
- typedef type BOOST_PP_CAT(name, _t); \
- static size_type const BOOST_PP_CAT(name,_index) = SENF_MPL_SLOT_GET(index)+1; \
+# ///////////////////////////////////////////////////////////////////////////
+# // SENF_PARSER_INITIALIZE
+#
+# define SENF_PARSER_INITIALIZE BOOST_PP_CAT( SENF_PARSER_INITIALIZE_ , SENF_PARSER_TYPE )
+#
+# define SENF_PARSER_INITIALIZE_fix() \
private: \
- SENF_MPL_SLOT_SET(index, BOOST_PP_CAT(name,_index)); \
+ SENF_MPL_SLOT_DEF_ZERO(index); \
+ SENF_MPL_SLOT_DEF_ZERO(offset); \
+ SENF_MPL_SLOT_DEF_ZERO(bit); \
+ SENF_MPL_SLOT_DEF_ZERO(bitfield_size); \
+ void init_chain(senf::mpl::rv<0>*) const {} \
public:
#
-# define SENF_PARSER_I_FIELD_INIT_rw(name, type) \
+# define SENF_PARSER_INITIALIZE_var() \
private: \
- void init_chain(senf::mpl::rv<BOOST_PP_CAT(name,_index)>*) { \
- init_chain(static_cast<senf::mpl::rv<BOOST_PP_CAT(name,_index)-1>*>(0)); \
- name().init(); \
+ SENF_MPL_SLOT_DEF_ZERO(index); \
+ SENF_MPL_SLOT_DEF_ZERO(init_bytes); \
+ SENF_MPL_SLOT_DEF_ZERO(bit); \
+ SENF_MPL_SLOT_DEF_ZERO(bitfield_size); \
+ void init_chain(senf::mpl::rv<0>*) const {} \
+ size_type field_offset_(senf::mpl::rv<0>*) const { return 0; } \
+ public:
+#
+# ///////////////////////////////////////////////////////////////////////////
+# // SENF_PARSER_INHERIT_*
+#
+# define SENF_PARSER_INHERIT_var(name) \
+ typedef name parser_base_type; \
+ private: \
+ SENF_MPL_SLOT_SET(index, 1); \
+ SENF_MPL_SLOT_SET(init_bytes, senf::init_bytes<name>::value); \
+ size_type field_offset_(senf::mpl::rv<1>*) const { \
+ return senf::bytes( *static_cast<name const*>(this) ); \
+ } \
+ void init_chain(senf::mpl::rv<1>*) const { \
+ name::init(); \
} \
public:
#
-# define SENF_PARSER_I_FIELD_INIT_ro(name, type) \
+# define SENF_PARSER_INHERIT_fix(name) \
+ typedef name parser_base_type; \
private: \
- void init_chain(senf::mpl::rv<BOOST_PP_CAT(name,_index)>*) { \
- init_chain(static_cast<senf::mpl::rv<BOOST_PP_CAT(name,_index)-1>*>(0)); \
+ SENF_MPL_SLOT_SET(offset, name::fixed_bytes); \
+ SENF_MPL_SLOT_SET(index, 1); \
+ void init_chain(senf::mpl::rv<1>*) const { \
+ name::init(); \
} \
public:
#
-# define SENF_PARSER_I_SIZE_var(name, type) senf::bytes(name())
-# define SENF_PARSER_I_INITBYTES_var(name, type) senf::init_bytes<type>::value
+# ///////////////////////////////////////////////////////////////////////////
+# // SENF_PARSER_FIELD*
+# // SENF_PARSER_P_FIELD_*
+#
+# define SENF_PARSER_FIELD_var(name, type) SENF_PARSER_FIELD_I(name, type, var, rw, public)
+# define SENF_PARSER_FIELD_RO_var(name, type) SENF_PARSER_FIELD_I(name, type, var, ro, public)
+# define SENF_PARSER_FIELD_fix(name, type) SENF_PARSER_FIELD_I(name, type, fix, rw, public)
+# define SENF_PARSER_FIELD_RO_fix(name, type) SENF_PARSER_FIELD_I(name, type, fix, ro, public)
+#
+# define SENF_PARSER_P_FIELD_var(name, type) SENF_PARSER_FIELD_I(name, type, var, rw, private)
+# define SENF_PARSER_P_FIELD_RO_var(name, type) SENF_PARSER_FIELD_I(name, type, var, ro, private)
+# define SENF_PARSER_P_FIELD_fix(name, type) SENF_PARSER_FIELD_I(name, type, fix, rw, private)
+# define SENF_PARSER_P_FIELD_RO_fix(name, type) SENF_PARSER_FIELD_I(name, type, fix, ro, private)
+#
+# define SENF_PARSER_FIELD_I(name, type, ofstype, rwtype, access) \
+ access: \
+ SENF_PARSER_I_BITFIELD_RESET() \
+ SENF_PARSER_I_FIELD_INTRO(name, type, access) \
+ BOOST_PP_CAT(SENF_PARSER_I_FIELD_INIT_, rwtype) (name, type, access) \
+ BOOST_PP_CAT(SENF_PARSER_I_FIELD_OFS_, ofstype) (name, type, access) \
+ BOOST_PP_CAT(SENF_PARSER_I_ADVANCE_OFS_, ofstype) ( \
+ name, type, \
+ BOOST_PP_CAT(SENF_PARSER_I_SIZE_, ofstype) (name, type), \
+ BOOST_PP_CAT(SENF_PARSER_I_INITBYTES_, ofstype) (name, type), \
+ access ) \
+ BOOST_PP_CAT(SENF_PARSER_I_FIELD_VAL_, rwtype) (name, type, access) \
+ public:
+#
+# ////////////////////////////////////////
+# // SENF_PARSER_I_FIELD_INTRO
#
-# define SENF_PARSER_I_ADVANCE_OFS_var(name, type, size, isize) \
+# define SENF_PARSER_I_FIELD_INTRO(name, type, access) \
+ typedef type BOOST_PP_CAT(name, _t); \
+ static size_type const BOOST_PP_CAT(name,_index) = SENF_MPL_SLOT_GET(index)+1; \
private: \
- size_type BOOST_PP_CAT(name, _next_offset)() const { \
- return BOOST_PP_CAT(name,_offset)() + size; \
+ SENF_MPL_SLOT_SET(index, BOOST_PP_CAT(name,_index)); \
+ access:
+#
+# ////////////////////////////////////////
+# // SENF_PARSER_I_FIELD_INIT_*
+#
+# define SENF_PARSER_I_FIELD_INIT_rw(name, type, access) \
+ private: \
+ void init_chain(senf::mpl::rv<BOOST_PP_CAT(name,_index)>*) const { \
+ init_chain(static_cast<senf::mpl::rv<BOOST_PP_CAT(name,_index)-1>*>(0)); \
+ name().init(); \
} \
- size_type field_offset_(senf::mpl::rv<BOOST_PP_CAT(name,_index)>*) const { \
- return BOOST_PP_CAT(name, _next_offset)(); \
+ access:
+#
+# define SENF_PARSER_I_FIELD_INIT_ro(name, type, access) \
+ private: \
+ void init_chain(senf::mpl::rv<BOOST_PP_CAT(name,_index)>*) const { \
+ init_chain(static_cast<senf::mpl::rv<BOOST_PP_CAT(name,_index)-1>*>(0)); \
} \
- SENF_MPL_SLOT_SET(init_bytes, SENF_MPL_SLOT_GET(init_bytes) + isize); \
- public:
+ access:
#
-# define SENF_PARSER_I_FIELD_OFS_var(name, type) \
+# ////////////////////////////////////////
+# // SENF_PARSER_I_FIELD_OFS_*
+#
+# define SENF_PARSER_I_FIELD_OFS_var(name, type, access) \
size_type BOOST_PP_CAT(name,_offset)() const { \
return field_offset_(static_cast<senf::mpl::rv<BOOST_PP_CAT(name,_index)-1>*>(0)); \
- }
+ } \
+ static size_type const BOOST_PP_CAT(name, _init_bytes) = SENF_MPL_SLOT_GET(init_bytes);
#
-# define SENF_PARSER_I_FIELD_OFS_AFTER_var(name, type, prev) \
- size_type BOOST_PP_CAT(name,_offset)() const { \
- return BOOST_PP_CAT(prev,_next_offset)(); \
- }
+# define SENF_PARSER_I_FIELD_OFS_fix(name, type, access) \
+ static size_type const BOOST_PP_CAT(name, _offset) = SENF_MPL_SLOT_GET(offset);
+#
+# ////////////////////////////////////////
+# // SENF_PARSER_I_ADVANCE_OFS_*
+#
+# // Can't call 'name()' here if 'name' is an ro field ...
+# define SENF_PARSER_I_SIZE_var(name, type) senf::bytes(parse<type>(BOOST_PP_CAT(name,_offset)()))
+# define SENF_PARSER_I_INITBYTES_var(name, type) senf::init_bytes<type>::value
#
# define SENF_PARSER_I_SIZE_fix(name, type) type::fixed_bytes
# define SENF_PARSER_I_INITBYTES_fix(name, type) void
#
-# define SENF_PARSER_I_ADVANCE_OFS_fix(name, type, size, isize) \
+# define SENF_PARSER_I_ADVANCE_OFS_var(name, type, size, isize, access) \
+ size_type BOOST_PP_CAT(name, _next_offset)() const { \
+ return BOOST_PP_CAT(name,_offset)() + size; \
+ } \
+ static size_type const BOOST_PP_CAT(name, _next_init_bytes) = \
+ BOOST_PP_CAT(name, _init_bytes) + isize; \
private: \
+ size_type field_offset_(senf::mpl::rv<BOOST_PP_CAT(name,_index)>*) const { \
+ return BOOST_PP_CAT(name, _next_offset)(); \
+ } \
+ SENF_MPL_SLOT_SET(init_bytes, BOOST_PP_CAT(name,_next_init_bytes)); \
+ access:
+#
+# define SENF_PARSER_I_ADVANCE_OFS_fix(name, type, size, isize, access) \
static size_type const BOOST_PP_CAT(name, _next_offset) = \
BOOST_PP_CAT(name, _offset) + size; \
+ private: \
SENF_MPL_SLOT_SET(offset, BOOST_PP_CAT(name, _next_offset)); \
- public:
-#
-# define SENF_PARSER_I_FIELD_OFS_fix(name, type) \
- static size_type const BOOST_PP_CAT(name, _offset) = SENF_MPL_SLOT_GET(offset);
-#
-# define SENF_PARSER_I_FIELD_OFS_AFTER_fix(name, type, prev) \
- static size_type const BOOST_PP_CAT(name, _offset) = BOOST_PP_CAT(prev, _next_offset);
+ access:
#
-# define SENF_PARSER_I_MAYBECALL_var() ()
-# define SENF_PARSER_I_MAYBECALL_fix()
+# ////////////////////////////////////////
+# // SENF_PARSER_I_FIELD_VAL_*
#
-# define SENF_PARSER_I_FIELD_VAL_rw(name,type,ofstype) \
+# define SENF_PARSER_I_FIELD_VAL_rw(name, type, access) \
BOOST_PP_CAT(name, _t) name() const { \
- return parse<type>( \
- BOOST_PP_CAT(name,_offset) BOOST_PP_CAT(SENF_PARSER_I_MAYBECALL_, ofstype)()); \
+ return parse<type>( SENF_PARSER_OFFSET(name) ); \
}
#
-# define SENF_PARSER_I_FIELD_VAL_ro(name,type,ofstype) \
+# define SENF_PARSER_I_FIELD_VAL_ro(name, type, access) \
BOOST_PP_CAT(name, _t)::value_type name() const { \
- return parse<type>( \
- BOOST_PP_CAT(name,_offset) BOOST_PP_CAT(SENF_PARSER_I_MAYBECALL_, ofstype)() \
- .value() \
+ return parse<type>( SENF_PARSER_OFFSET(name) ).value(); \
}
#
-# define SENF_PARSER_FIELD_I(name, type, ofstype, rwtype) \
- SENF_PARSER_I_BITFIELD_RESET() \
- SENF_PARSER_I_FIELD_INTRO(name, type) \
- BOOST_PP_CAT(SENF_PARSER_I_FIELD_INIT_, rwtype) (name, type) \
- BOOST_PP_CAT(SENF_PARSER_I_FIELD_OFS_, ofstype) (name, type) \
- BOOST_PP_CAT(SENF_PARSER_I_ADVANCE_OFS_, ofstype) ( \
- name, type, \
- BOOST_PP_CAT(SENF_PARSER_I_SIZE_, ofstype) (name, type), \
- BOOST_PP_CAT(SENF_PARSER_I_INITBYTES_, ofstype) (name, type) ) \
- BOOST_PP_CAT(SENF_PARSER_I_FIELD_VAL_, rwtype) (name, type, ofstype)
+# ///////////////////////////////////////////////////////////////////////////
+# // SENF_PARSER_CUSTOM_FIELD_*
#
-# define SENF_PARSER_FIELD_I_AFTER(name, type, prev, ofstype, rwtype) \
- SENF_PARSER_I_BITFIELD_RESET() \
- SENF_PARSER_I_FIELD_INTRO(name, type) \
- BOOST_PP_CAT(SENF_PARSER_I_FIELD_INIT_, rwtype) (name, type) \
- BOOST_PP_CAT(SENF_PARSER_I_FIELD_OFS_AFTER_, ofstype) (name, type, prev); \
- BOOST_PP_CAT(SENF_PARSER_I_ADVANCE_OFS_, ofstype) ( \
- name, type, \
- BOOST_PP_CAT(SENF_PARSER_I_SIZE_, ofstype) (name, type), \
- BOOST_PP_CAT(SENF_PARSER_I_INITBYTES_, ofstype) (name, type) ) \
- BOOST_PP_CAT(SENF_PARSER_I_FIELD_VAL_, rwtype) (name, type, ofstype)
+# define SENF_PARSER_CUSTOM_FIELD_var(name, type, size, isize) \
+ SENF_PARSER_CUSTOM_FIELD_I(name, type, size, isize, var)
+# define SENF_PARSER_CUSTOM_FIELD_fix(name, type, size) \
+ SENF_PARSER_CUSTOM_FIELD_I(name, type, size, size, fix)
#
# define SENF_PARSER_CUSTOM_FIELD_I(name, type, size, isize, ofstype) \
SENF_PARSER_I_BITFIELD_RESET() \
- SENF_PARSER_I_FIELD_INTRO(name, type) \
- SENF_PARSER_I_FIELD_INIT_ro(name, type) \
- BOOST_PP_CAT(SENF_PARSER_I_FIELD_OFS_, ofstype) (name, type) \
- BOOST_PP_CAT(SENF_PARSER_I_ADVANCE_OFS_, ofstype) (name, type, size, isize) \
- BOOST_PP_CAT(name, _t) name() const
-#
-# define SENF_PARSER_CUSTOM_FIELD_I_AFTER(name, type, size, isize, prev, ofstype) \
- SENF_PARSER_I_BITFIELD_RESET() \
- SENF_PARSER_I_FIELD_INTRO(name, type) \
- SENF_PARSER_I_FIELD_INIT_ro(name, type) \
- BOOST_PP_CAT(SENF_PARSER_I_FIELD_OFS_AFTER, ofstype) (name, type, prev) \
- BOOST_PP_CAT(SENF_PARSER_I_ADVANCE_OFS_, ofstype) (name, type, size) \
+ SENF_PARSER_I_FIELD_INTRO(name, type, public) \
+ SENF_PARSER_I_FIELD_INIT_ro(name, type, public) \
+ BOOST_PP_CAT(SENF_PARSER_I_FIELD_OFS_, ofstype) (name, type, public) \
+ BOOST_PP_CAT(SENF_PARSER_I_ADVANCE_OFS_, ofstype) (name, type, size, isize, public) \
BOOST_PP_CAT(name, _t) name() const
#
-# define SENF_PARSER_I_BITFIELD_RESET() \
- SENF_MPL_SLOT_SET(bit, 0); \
- SENF_MPL_SLOT_SET(bitfield_size, 0);
-#
-# define SENF_PARSER_BITFIELD_I(name, bits, type, ofstype, rwtype) \
+# ///////////////////////////////////////////////////////////////////////////
+# // SENF_PARSER_BITFIELD_*
+# // SENF_PARSER_P_BITFIELD_*
+#
+# define SENF_PARSER_BITFIELD_var(name, bits, type) \
+ SENF_PARSER_BITFIELD_I(name, bits, type, var, rw, public)
+# define SENF_PARSER_BITFIELD_RO_var(name, bits, type) \
+ SENF_PARSER_BITFIELD_I(name, bits, type, var, ro, public)
+# define SENF_PARSER_BITFIELD_fix(name, bits, type) \
+ SENF_PARSER_BITFIELD_I(name, bits, type, fix, rw, public)
+# define SENF_PARSER_BITFIELD_RO_fix(name, bits, type) \
+ SENF_PARSER_BITFIELD_I(name, bits, type, fix, ro, public)
+#
+# define SENF_PARSER_P_BITFIELD_var(name, bits, type) \
+ SENF_PARSER_BITFIELD_I(name, bits, type, var, rw, private)
+# define SENF_PARSER_P_BITFIELD_RO_var(name, bits, type) \
+ SENF_PARSER_BITFIELD_I(name, bits, type, var, ro, private)
+# define SENF_PARSER_P_BITFIELD_fix(name, bits, type) \
+ SENF_PARSER_BITFIELD_I(name, bits, type, fix, rw, private)
+# define SENF_PARSER_P_BITFIELD_RO_fix(name, bits, type) \
+ SENF_PARSER_BITFIELD_I(name, bits, type, fix, ro, private)
+#
+# ////////////////////////////////////////
+# // SENF_PARSER_BITFIELD_I
+#
+# define SENF_PARSER_BITFIELD_TYPE_signed(start, bits) senf::IntFieldParser<start, start+bits>
+# define SENF_PARSER_BITFIELD_TYPE_unsigned(start, bits) senf::UIntFieldParser<start, start+bits>
+# define SENF_PARSER_BITFIELD_TYPE_bool(start, bits) senf::FlagParser<start>
+#
+# define SENF_PARSER_BITFIELD_I(name, bits, type, ofstype, rwtype, access) \
+ access: \
static size_type const BOOST_PP_CAT(name, _bit) = SENF_MPL_SLOT_GET(bit); \
private: \
SENF_MPL_SLOT_SET(bit, BOOST_PP_CAT(name, _bit) + bits); \
typedef BOOST_PP_CAT(SENF_PARSER_BITFIELD_TYPE_, type)( BOOST_PP_CAT(name, _bit), bits ) \
BOOST_PP_CAT(name,_bit_t ); \
- public: \
- SENF_PARSER_BITFIELD_II( name, bits, BOOST_PP_CAT(name, _bit_t), ofstype, rwtype)
-#
-# define SENF_PARSER_BITFIELD_TYPE_signed(start, bits) senf::Parse_IntField<start, start+bits>
-# define SENF_PARSER_BITFIELD_TYPE_unsigned(start, bits) senf::Parse_UIntField<start, start+bits>
-# define SENF_PARSER_BITFIELD_TYPE_bool(start, bits) senf::Parse_Flag<start>
+ access: \
+ SENF_PARSER_BITFIELD_II( name, bits, BOOST_PP_CAT(name, _bit_t), ofstype, rwtype, access) \
+ public:
#
-# define SENF_PARSER_BITFIELD_II(name, bits, type, ofstype, rwtype) \
- SENF_PARSER_I_FIELD_INTRO(name, type) \
- SENF_PARSER_I_FIELD_INIT_ro(name, type) \
- BOOST_PP_CAT(SENF_PARSER_I_BITFIELD_OFS_, ofstype) (name, type) \
+# define SENF_PARSER_BITFIELD_II(name, bits, type, ofstype, rwtype, access) \
+ SENF_PARSER_I_FIELD_INTRO(name, type, access) \
+ SENF_PARSER_I_FIELD_INIT_ro(name, type, access) \
+ BOOST_PP_CAT(SENF_PARSER_I_BITFIELD_OFS_, ofstype) (name, type, access) \
BOOST_PP_CAT(SENF_PARSER_I_ADVANCE_OFS_, ofstype) ( \
name, type, \
- BOOST_PP_CAT(name, _t)::fixed_bytes, BOOST_PP_CAT(name, _t)::fixed_bytes ) \
+ BOOST_PP_CAT(name, _t)::fixed_bytes, BOOST_PP_CAT(name, _t)::fixed_bytes, \
+ access) \
private: \
SENF_MPL_SLOT_SET(bitfield_size, BOOST_PP_CAT(name, _t)::fixed_bytes); \
- public: \
- BOOST_PP_CAT(SENF_PARSER_I_FIELD_VAL_, rwtype) (name, type, ofstype)
+ access: \
+ BOOST_PP_CAT(SENF_PARSER_I_FIELD_VAL_, rwtype) (name, type, access) \
+ public:
+#
+# ////////////////////////////////////////
+# // SENF_PARSER_I_BITFIELD_OFS_*
#
-# define SENF_PARSER_I_BITFIELD_OFS_var(name, type) \
+# define SENF_PARSER_I_BITFIELD_OFS_var(name, type, access) \
size_type BOOST_PP_CAT(name,_offset)() const { \
return field_offset_(static_cast<senf::mpl::rv<BOOST_PP_CAT(name,_index)-1>*>(0)) \
- SENF_MPL_SLOT_GET(bitfield_size); \
- }
+ } \
+ static size_type const BOOST_PP_CAT(name, _init_bytes) = SENF_MPL_SLOT_GET(init_bytes) \
+ - SENF_MPL_SLOT_GET(bitfield_size);
#
-# define SENF_PARSER_I_BITFIELD_OFS_fix(name, type) \
+# define SENF_PARSER_I_BITFIELD_OFS_fix(name, type, access) \
static size_type const BOOST_PP_CAT(name, _offset) = SENF_MPL_SLOT_GET(offset) \
- SENF_MPL_SLOT_GET(bitfield_size);
#
-# define SENF_PARSER_INHERIT_I(name) \
- private: \
- SENF_MPL_SLOT_SET(index, 1); \
- SENF_MPL_SLOT_SET(init_bytes, senf::init_bytes<name>::value); \
- size_type field_offset_(senf::mpl::rv<1>*) const { \
- return senf::bytes( *static_cast<name*>(this) ); \
- } \
- void init_chain(senf::mpl::rv<inherit_index_>*) { \
- name::init(); \
- } \
- public:
+# ////////////////////////////////////////
+# // SENF_PARSER_I_BITFIELD_RESET
+#
+# define SENF_PARSER_I_BITFIELD_RESET() \
+ SENF_MPL_SLOT_SET(bit, 0); \
+ SENF_MPL_SLOT_SET(bitfield_size, 0);
+#
+# ///////////////////////////////////////////////////////////////////////////
+# // SENF_PARSER_SKIP_*
+#
+# define SENF_PARSER_SKIP_var(bytes, ibytes) \
+ SENF_PARSER_I_SKIP( BOOST_PP_CAT(senf_anon_, __LINE__), bytes, ibytes, var)
#
-# define SENF_PARSER_FIXED_INHERIT_I(name) \
+# define SENF_PARSER_SKIP_fix(bytes) \
+ SENF_PARSER_I_SKIP( BOOST_PP_CAT(senf_anon_, __LINE__), bytes, bytes, fix)
+#
+# define SENF_PARSER_I_SKIP(name, bytes, ibytes, ofstype) \
private: \
- SENF_MPL_SLOT_SET(offset, name::fixed_bytes); \
- SENF_MPL_SLOT_SET(index, 1); \
- void init_chain(senf::mpl::rv<1>*) { \
- name::init(); \
- } \
+ SENF_PARSER_I_BITFIELD_RESET() \
+ SENF_PARSER_I_FIELD_INTRO(name, void, private) \
+ SENF_PARSER_I_FIELD_INIT_ro(name, void, private) \
+ BOOST_PP_CAT(SENF_PARSER_I_FIELD_OFS_, ofstype) (name, type, access) \
+ BOOST_PP_CAT(SENF_PARSER_I_ADVANCE_OFS_, ofstype) (name, void, bytes, ibytes, private) \
public:
#
+# ///////////////////////////////////////////////////////////////////////////
+# // SENF_PARSER_SKIP_BITS_*
+#
+# define SENF_PARSER_SKIP_BITS_var(bits) SENF_PARSER_I_SKIP_BITS(bits, var)
+# define SENF_PARSER_SKIP_BITS_fix(bits) SENF_PARSER_I_SKIP_BITS(bits, fix)
+#
+# define SENF_PARSER_I_SKIP_BITS(bits, ofstype) \
+ SENF_MPL_SLOT_SET(bit, SENF_MPL_SLOT_GET(bit) + bits)
+#
+# ///////////////////////////////////////////////////////////////////////////
+# // SENF_PARSER_GOTO_*
+#
+# define SENF_PARSER_GOTO_var(name) \
+ SENF_PARSER_I_GOTO( BOOST_PP_CAT(senf_anon_, __LINE__), \
+ BOOST_PP_CAT(name, _offset)(), \
+ BOOST_PP_CAT(name, _init_bytes), \
+ var )
+#
+# define SENF_PARSER_GOTO_fix(name) \
+ SENF_PARSER_I_GOTO( BOOST_PP_CAT(senf_anon_, __LINE__), \
+ BOOST_PP_CAT(name, _offset), \
+ BOOST_PP_CAT(name, _offset), \
+ fix )
+#
+# define SENF_PARSER_GOTO_OFFSET_var(offset, isize) \
+ SENF_PARSER_I_GOTO( BOOST_PP_CAT(senf_anon_, __LINE__), offset, isize, var )
+#
+# define SENF_PARSER_GOTO_OFFSET_fix(offset) \
+ SENF_PARSER_I_GOTO( BOOST_PP_CAT(senf_anon_, __LINE__), offset, offset, fix )
+#
+# define SENF_PARSER_I_GOTO(name, offset, initsize, ofstype) \
+ private: \
+ SENF_PARSER_I_BITFIELD_RESET() \
+ SENF_PARSER_I_FIELD_INTRO(name, void, private) \
+ SENF_PARSER_I_FIELD_INIT_ro(name, void, private) \
+ BOOST_PP_CAT( SENF_PARSER_I_GOTO_SET_OFS_, ofstype ) (name, offset, initsize) \
+ public:
+#
+# define SENF_PARSER_I_GOTO_SET_OFS_var(name, offs, initsize) \
+ size_type field_offset_(senf::mpl::rv<BOOST_PP_CAT(name,_index)>*) const { \
+ return offs; \
+ } \
+ SENF_MPL_SLOT_SET(init_bytes, initsize);
+#
+# define SENF_PARSER_I_GOTO_SET_OFS_fix(name, offs, initsize) \
+ SENF_MPL_SLOT_SET(offset, offs);
+#
+# ///////////////////////////////////////////////////////////////////////////
+# // SENF_PARSER_LABEL_*
+#
+# define SENF_PARSER_LABEL_var(name) SENF_PARSER_I_LABEL( name, var, public )
+# define SENF_PARSER_LABEL_fix(name) SENF_PARSER_I_LABEL( name, fix, public )
+#
+# define SENF_PARSER_I_LABEL(name, ofstype, access) \
+ access: \
+ SENF_PARSER_I_BITFIELD_RESET() \
+ SENF_PARSER_I_FIELD_INTRO(name, void, access) \
+ SENF_PARSER_I_FIELD_INIT_ro(name, void, access) \
+ BOOST_PP_CAT(SENF_PARSER_I_FIELD_OFS_, ofstype) (name, type, access) \
+ BOOST_PP_CAT(SENF_PARSER_I_ADVANCE_OFS_, ofstype) (name, void, 0, 0,access) \
+ public:
+#
+# ///////////////////////////////////////////////////////////////////////////
+# // SENF_PARSER_OFFSET_*
+#
+# define SENF_PARSER_OFFSET_fix(name) BOOST_PP_CAT(name, _offset)
+# define SENF_PARSER_OFFSET_var(name) BOOST_PP_CAT(name, _offset)()
+#
+# ///////////////////////////////////////////////////////////////////////////
+# // SENF_PARSER_FIXED_OFFSET_*
+#
+# define SENF_PARSER_FIXED_OFFSET_fix(name) BOOST_PP_CAT(name, _offset)
+# define SENF_PARSER_FIXED_OFFSET_var(name) BOOST_PP_CAT(name, _init_bytes)
+#
+# ///////////////////////////////////////////////////////////////////////////
+# // SENF_PARSER_FIXED_OFFSET_*
+#
+# define SENF_PARSER_CURRENT_FIXED_OFFSET_fix() SENF_MPL_SLOT_GET(offset)
+# define SENF_PARSER_CURRENT_FIXED_OFFSET_var() SENF_MPL_SLOT_GET(init_bytes)
+#
+# ///////////////////////////////////////////////////////////////////////////
+# // SENF_PARSER_FINALIZE_*
+#
+# define SENF_PARSER_FINALIZE_var(name) \
+ SENF_PARSER_FINALIZE_GENERIC(name) \
+ size_type bytes() const { \
+ return field_offset_(static_cast<senf::mpl::rv<SENF_MPL_SLOT_GET(index)>*>(0)); \
+ } \
+ static size_type const init_bytes = SENF_MPL_SLOT_GET(init_bytes)
+#
+# define SENF_PARSER_FINALIZE_fix(name) \
+ SENF_PARSER_FINALIZE_GENERIC(name) \
+ static size_type const fixed_bytes = SENF_MPL_SLOT_GET(offset);
+#
+# define SENF_PARSER_FINALIZE_GENERIC(name) \
+ void defaultInit() const { \
+ init_chain(static_cast<senf::mpl::rv<SENF_MPL_SLOT_GET(index)>*>(0)); \
+ } \
+ name(data_iterator i, state_type s) : parser_base_type(i,s) {} \
+ private: \
+ template <class T> void init(T) const { defaultInit(); } \
+ public: \
+ void init() const { init(0); }
#
# ////////////////////////////////ih.e///////////////////////////////////////
# endif