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-rw-r--r--boost/hana/detail/struct_macros.erb.hpp185
1 files changed, 0 insertions, 185 deletions
diff --git a/boost/hana/detail/struct_macros.erb.hpp b/boost/hana/detail/struct_macros.erb.hpp
deleted file mode 100644
index 2cdc419593..0000000000
--- a/boost/hana/detail/struct_macros.erb.hpp
+++ /dev/null
@@ -1,185 +0,0 @@
-<%#
- This is an ERB [1] template file used to generate the
- <boost/hana/detail/struct_macros.hpp> header. The maximum
- number of members that can be handled by the macros can
- be controlled with the 'MAX_NUMBER_OF_MEMBERS' variable,
- which can be set when calling ERB to generate the header:
-
- export MAX_NUMBER_OF_MEMBERS=55; erb struct_macros.erb.hpp
-
- 'MAX_NUMBER_OF_MEMBERS' must be <= 62, otherwise an error is triggered.
- In case 'MAX_NUMBER_OF_MEMBERS' is not specified, it defaults to 40.
-
- [1]: http://en.wikipedia.org/wiki/ERuby
-%>
-
-<%
- MAX_NUMBER_OF_MEMBERS = (ENV["MAX_NUMBER_OF_MEMBERS"] || 40).to_i
- raise "MAX_NUMBER_OF_MEMBERS must be <= 62" if MAX_NUMBER_OF_MEMBERS > 62
-%>
-
-/*!
-@file
-Defines the `BOOST_HANA_DEFINE_STRUCT`, `BOOST_HANA_ADAPT_STRUCT`, and
-`BOOST_HANA_ADAPT_ADT` macros.
-
-@copyright Louis Dionne 2013-2017
-Distributed under the Boost Software License, Version 1.0.
-(See accompanying file LICENSE.md or copy at http://boost.org/LICENSE_1_0.txt)
- */
-
-//////////////////////////////////////////////////////////////////////////////
-// THIS FILE IS GENERATED FROM THE <boost/hana/detail/struct_macros.erb.hpp>
-// ERB TEMPLATE. DO NOT EDIT THIS FILE DIRECTLY.
-//
-// THE ERB TEMPLATE CONTAINS INFORMATION ABOUT HOW TO REGENERATE THIS FILE.
-//////////////////////////////////////////////////////////////////////////////
-
-#ifndef BOOST_HANA_DETAIL_STRUCT_MACROS_HPP
-#define BOOST_HANA_DETAIL_STRUCT_MACROS_HPP
-
-#include <boost/hana/config.hpp>
-#include <boost/hana/detail/preprocessor.hpp>
-#include <boost/hana/pair.hpp>
-#include <boost/hana/string.hpp>
-#include <boost/hana/tuple.hpp>
-
-#include <cstddef>
-#include <utility>
-
-
-BOOST_HANA_NAMESPACE_BEGIN namespace struct_detail {
- template <typename Memptr, Memptr ptr>
- struct member_ptr {
- template <typename T>
- constexpr decltype(auto) operator()(T&& t) const
- { return static_cast<T&&>(t).*ptr; }
- };
-
- constexpr std::size_t strlen(char const* s) {
- std::size_t n = 0;
- while (*s++ != '\0')
- ++n;
- return n;
- }
-
- template <std::size_t n, typename Names, std::size_t ...i>
- constexpr auto prepare_member_name_impl(std::index_sequence<i...>) {
- return hana::string_c<hana::at_c<n>(Names::get())[i]...>;
- }
-
- template <std::size_t n, typename Names>
- constexpr auto prepare_member_name() {
- constexpr std::size_t len = strlen(hana::at_c<n>(Names::get()));
- return prepare_member_name_impl<n, Names>(std::make_index_sequence<len>{});
- }
-} BOOST_HANA_NAMESPACE_END
-
-//////////////////////////////////////////////////////////////////////////////
-// BOOST_HANA_ADAPT_STRUCT
-//////////////////////////////////////////////////////////////////////////////
-template <typename ...>
-struct BOOST_HANA_ADAPT_STRUCT_must_be_called_in_the_global_namespace;
-
-#define BOOST_HANA_ADAPT_STRUCT(...) \
- template <> \
- struct BOOST_HANA_ADAPT_STRUCT_must_be_called_in_the_global_namespace<>; \
- BOOST_HANA_ADAPT_STRUCT_IMPL(BOOST_HANA_PP_NARG(__VA_ARGS__), __VA_ARGS__)\
- static_assert(true, "force the usage of a trailing semicolon") \
-/**/
-
-#define BOOST_HANA_ADAPT_STRUCT_IMPL(N, ...) \
- BOOST_HANA_PP_CONCAT(BOOST_HANA_ADAPT_STRUCT_IMPL_, N)(__VA_ARGS__)
-
-<% (0..MAX_NUMBER_OF_MEMBERS).each do |n| %>
-#define BOOST_HANA_ADAPT_STRUCT_IMPL_<%= n+1 %>(TYPE <%= (1..n).map { |i| ", m#{i}" }.join %>) \
- namespace boost { namespace hana { \
- template <> \
- struct accessors_impl<TYPE> { \
- static constexpr auto apply() { \
- struct member_names { \
- static constexpr auto get() { \
- return ::boost::hana::make_tuple( \
- <%= (1..n).map { |i| "BOOST_HANA_PP_STRINGIZE(m#{i})" }.join(', ') %> \
- ); \
- } \
- }; \
- return ::boost::hana::make_tuple( \
- <%= (1..n).map { |i| "::boost::hana::make_pair(::boost::hana::struct_detail::prepare_member_name<#{i-1}, member_names>(), ::boost::hana::struct_detail::member_ptr<decltype(&TYPE::m#{i}), &TYPE::m#{i}>{})" }.join(', ') %>\
- ); \
- } \
- }; \
- }} \
-/**/
-<% end %>
-
-//////////////////////////////////////////////////////////////////////////////
-// BOOST_HANA_ADAPT_ADT
-//////////////////////////////////////////////////////////////////////////////
-template <typename ...>
-struct BOOST_HANA_ADAPT_ADT_must_be_called_in_the_global_namespace;
-
-#define BOOST_HANA_ADAPT_ADT(...) \
- template <> \
- struct BOOST_HANA_ADAPT_ADT_must_be_called_in_the_global_namespace<>; \
- BOOST_HANA_ADAPT_ADT_IMPL(BOOST_HANA_PP_NARG(__VA_ARGS__), __VA_ARGS__) \
- static_assert(true, "force the usage of a trailing semicolon") \
-/**/
-
-#define BOOST_HANA_ADAPT_ADT_IMPL(N, ...) \
- BOOST_HANA_PP_CONCAT(BOOST_HANA_ADAPT_ADT_IMPL_, N)(__VA_ARGS__)
-
-<% (0..MAX_NUMBER_OF_MEMBERS).each do |n| %>
-#define BOOST_HANA_ADAPT_ADT_IMPL_<%= n+1 %>(TYPE <%= (1..n).map { |i| ", m#{i}" }.join %>) \
- namespace boost { namespace hana { \
- template <> \
- struct accessors_impl<TYPE> { \
- template <typename ...> \
- static constexpr auto apply() { \
- struct member_names { \
- static constexpr auto get() { \
- return ::boost::hana::make_tuple( \
- <%= (1..n).map { |i| "BOOST_HANA_PP_STRINGIZE(BOOST_HANA_PP_FRONT m#{i})" }.join(', ') %>\
- ); \
- } \
- }; \
- return ::boost::hana::make_tuple( \
- <%= (1..n).map { |i| "::boost::hana::make_pair(::boost::hana::struct_detail::prepare_member_name<#{i-1}, member_names>(), BOOST_HANA_PP_DROP_FRONT m#{i})" }.join(', ') %>\
- ); \
- } \
- }; \
- }} \
-/**/
-<% end %>
-
-//////////////////////////////////////////////////////////////////////////////
-// BOOST_HANA_DEFINE_STRUCT
-//////////////////////////////////////////////////////////////////////////////
-#define BOOST_HANA_DEFINE_STRUCT(...) \
- BOOST_HANA_DEFINE_STRUCT_IMPL(BOOST_HANA_PP_NARG(__VA_ARGS__), __VA_ARGS__)
-
-#define BOOST_HANA_DEFINE_STRUCT_IMPL(N, ...) \
- BOOST_HANA_PP_CONCAT(BOOST_HANA_DEFINE_STRUCT_IMPL_, N)(__VA_ARGS__)
-
-<% (0..MAX_NUMBER_OF_MEMBERS).each do |n| %>
-#define BOOST_HANA_DEFINE_STRUCT_IMPL_<%= n+1 %>(TYPE <%= (1..n).map { |i| ", m#{i}" }.join %>) \
- <%= (1..n).map { |i| "BOOST_HANA_PP_DROP_BACK m#{i} BOOST_HANA_PP_BACK m#{i};" }.join(' ') %> \
- \
- struct hana_accessors_impl { \
- static constexpr auto apply() { \
- struct member_names { \
- static constexpr auto get() { \
- return ::boost::hana::make_tuple( \
- <%= (1..n).map { |i| "BOOST_HANA_PP_STRINGIZE(BOOST_HANA_PP_BACK m#{i})" }.join(', ') %>\
- ); \
- } \
- }; \
- return ::boost::hana::make_tuple( \
- <%= (1..n).map { |i| "::boost::hana::make_pair(::boost::hana::struct_detail::prepare_member_name<#{i-1}, member_names>(), ::boost::hana::struct_detail::member_ptr<decltype(&TYPE::BOOST_HANA_PP_BACK m#{i}), &TYPE::BOOST_HANA_PP_BACK m#{i}>{})" }.join(', ') %>\
- ); \
- } \
- } \
-/**/
-<% end %>
-
-#endif // !BOOST_HANA_DETAIL_STRUCT_MACROS_HPP