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Use use_default from Boost.Core

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boost::use_default is now defined in Core for multiple Boost libraries.
This commit is contained in:
Glen Fernandes
2019-02-22 17:17:52 -05:00
parent 171c716d03
commit 2af5a16539
2 changed files with 6 additions and 5 deletions
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5
include/boost/iterator/detail/facade_iterator_category.hpp
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@ -4,6 +4,8 @@
#ifndef FACADE_ITERATOR_CATEGORY_DWA20031118_HPP #ifndef FACADE_ITERATOR_CATEGORY_DWA20031118_HPP
# define FACADE_ITERATOR_CATEGORY_DWA20031118_HPP # define FACADE_ITERATOR_CATEGORY_DWA20031118_HPP
# include <boost/core/use_default.hpp>
# include <boost/iterator/iterator_categories.hpp> # include <boost/iterator/iterator_categories.hpp>
# include <boost/mpl/or.hpp> // used in iterator_tag inheritance logic # include <boost/mpl/or.hpp> // used in iterator_tag inheritance logic
@ -33,8 +35,7 @@
namespace boost { namespace boost {
namespace iterators { namespace iterators {
// forward declaration using boost::use_default;
struct use_default;
namespace detail { namespace detail {

6
include/boost/iterator/iterator_adaptor.hpp
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@ -9,6 +9,8 @@
#include <boost/static_assert.hpp> #include <boost/static_assert.hpp>
#include <boost/core/use_default.hpp>
#include <boost/iterator/iterator_categories.hpp> #include <boost/iterator/iterator_categories.hpp>
#include <boost/iterator/iterator_facade.hpp> #include <boost/iterator/iterator_facade.hpp>
#include <boost/iterator/detail/enable_if.hpp> #include <boost/iterator/detail/enable_if.hpp>
@ -35,12 +37,10 @@ namespace iterators {
// Used as a default template argument internally, merely to // Used as a default template argument internally, merely to
// indicate "use the default", this can also be passed by users // indicate "use the default", this can also be passed by users
// explicitly in order to specify that the default should be used. // explicitly in order to specify that the default should be used.
struct use_default; using boost::use_default;
} // namespace iterators } // namespace iterators
using iterators::use_default;
// the incompleteness of use_default causes massive problems for // the incompleteness of use_default causes massive problems for
// is_convertible (naturally). This workaround is fortunately not // is_convertible (naturally). This workaround is fortunately not
// needed for vc6/vc7. // needed for vc6/vc7.