Name	Size	Mode	Actions
algorithm/	-	0755	rm
auto/	-	0755	rm
auxiliary/	-	0755	rm
char_encoding/	-	0755	rm
char_set/	-	0755	rm
detail/	-	0755	rm
iterators/	-	0755	rm
nonterminal/	-	0755	rm
utree/	-	0755	rm
action_dispatch.hpp	7518	0644	editdlrm
adapt_adt_attributes.hpp	13835	0644	editdlrm
argument.hpp	6649	0644	editdlrm
argument_expression.hpp	2909	0644	editdlrm
assert_msg.hpp	2273	0644	editdlrm
attributes.hpp	45802	0644	editdlrm
attributes_fwd.hpp	11871	0644	editdlrm
auto.hpp	1298	0644	editdlrm
char_class.hpp	32911	0644	editdlrm
common_terminals.hpp	18649	0644	editdlrm
container.hpp	15358	0644	editdlrm
context.hpp	9365	0644	editdlrm
extended_variant.hpp	5351	0644	editdlrm
handles_container.hpp	2084	0644	editdlrm
has_semantic_action.hpp	1517	0644	editdlrm
info.hpp	4836	0644	editdlrm
lazy.hpp	1225	0644	editdlrm
limits.hpp	607	0644	editdlrm
make_component.hpp	15593	0644	editdlrm
meta_compiler.hpp	12503	0644	editdlrm
modify.hpp	3765	0644	editdlrm
multi_pass.hpp	1708	0644	editdlrm
multi_pass_wrapper.hpp	1419	0644	editdlrm
numeric_traits.hpp	3559	0644	editdlrm
sequence_base_id.hpp	1362	0644	editdlrm
string_traits.hpp	10474	0644	editdlrm
terminal.hpp	23296	0644	editdlrm
terminal_expression.hpp	583	0644	editdlrm
unused.hpp	2347	0644	editdlrm
utf8.hpp	3613	0644	editdlrm
utree.hpp	812	0644	editdlrm

/*============================================================================= Copyright (c) 2001-2011 Joel de Guzman http://spirit.sourceforge.net/ Distributed under the Boost Software License, Version 1.0. (See accompanying file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt) =============================================================================*/ #ifndef BOOST_SPIRIT_MODIFY_OCTOBER_25_2008_0142PM #define BOOST_SPIRIT_MODIFY_OCTOBER_25_2008_0142PM #if defined(_MSC_VER) #pragma once #endif #include #include namespace boost { namespace spirit { template struct is_modifier_directive; // Testing if a modifier set includes a modifier T involves // checking for inheritance (i.e. Modifiers is derived from T) template struct has_modifier : is_base_of {}; // Adding modifiers is done using multi-inheritance template struct compound_modifier : Current, New { compound_modifier() : Current(), New() {} compound_modifier(Current const& current, New const& new_) : Current(current), New(new_) {} }; // Don't add if New is already in Current template struct compound_modifier< Current, New, typename enable_if >::type> : Current { compound_modifier() : Current() {} compound_modifier(Current const& current, New const&) : Current(current) {} }; // Special case if Current is unused_type template struct compound_modifier : New { compound_modifier() : New() {} compound_modifier(unused_type, New const& new_) : New(new_) {} }; // Domains may specialize this modify metafunction to allow // directives to add information to the Modifier template // parameter that is passed to the make_component metafunction. // By default, we return the modifiers untouched template struct modify { typedef void proto_is_callable_; template struct result; template struct result { typedef typename remove_const< typename remove_reference::type>::type tag_type; typedef typename remove_const< typename remove_reference::type>::type modifiers_type; typedef typename mpl::if_< is_modifier_directive , compound_modifier , Modifiers>::type type; }; template typename result::type operator()(Tag tag, Modifiers modifiers) const { return op(tag, modifiers, is_modifier_directive()); } template Modifiers op(Tag /*tag*/, Modifiers modifiers, mpl::false_) const { return modifiers; } template compound_modifier op(Tag tag, Modifiers modifiers, mpl::true_) const { return compound_modifier(modifiers, tag); } }; }} #endif