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temporary workaround for old GCC

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This commit is contained in:
bolero-MURAKAMI 2018-12-25 17:11:15 +09:00
parent 8274f34db4
commit 6e8f686f72
6 changed files with 101 additions and 20 deletions
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4
sprout/string/string.hpp
View file

@ -28,6 +28,7 @@
#include <sprout/algorithm/cxx14/swap_ranges.hpp>
#include <sprout/utility/forward.hpp>
#include <sprout/utility/swap.hpp>
#include <sprout/utility/string_view/string_view_fwd.hpp>
#include <sprout/type_traits/integral_constant.hpp>
#include <sprout/type_traits/identity.hpp>
#include <sprout/type_traits/enabler_if.hpp>
@ -885,6 +886,9 @@ namespace sprout {
SPROUT_EXPLICIT_CONVERSION SPROUT_NON_CONSTEXPR operator std::basic_string<T, Traits, Allocator>() const {
return std::basic_string<T, Traits, Allocator>(data(), size());
}
operator sprout::basic_string_view<T, Traits>() const SPROUT_NOEXCEPT {
return sprout::basic_string_view<T, Traits>(*this);
}
SPROUT_CXX14_CONSTEXPR void rangecheck(size_type i) const {
return i >= size() ? throw std::out_of_range("basic_string<>: index out of range")

18
sprout/sub_array/sub.hpp
View file

@ -137,6 +137,12 @@ namespace sprout {
return sprout::sub_window(arr, to_first);
}
template<typename Container>
inline SPROUT_CONSTEXPR typename std::enable_if<!sprout::is_sub_array<Container>::value, sprout::sub_array<Container&> >::type
sub(Container& arr) {
return sprout::sub(arr, sprout::begin(arr), sprout::end(arr));
}
//
// csub
//
@ -218,6 +224,12 @@ namespace sprout {
return sprout::csub_window(arr, to_first);
}
template<typename Container>
inline SPROUT_CONSTEXPR typename std::enable_if<!sprout::is_sub_array<Container>::value, sprout::sub_array<Container const&> >::type
csub(Container const& arr) {
return sprout::csub(arr, sprout::begin(arr), sprout::end(arr));
}
//
// sub_copy
//
@ -298,6 +310,12 @@ namespace sprout {
{
return sprout::sub_window_copy(arr, to_first);
}
template<typename Container>
inline SPROUT_CONSTEXPR typename std::enable_if<!sprout::is_sub_array<Container>::value, sprout::sub_array<Container> >::type
sub_copy(Container const& arr) {
return sprout::sub_copy(arr, sprout::begin(arr), sprout::end(arr));
}
} // namespace sprout
#endif // #ifndef SPROUT_SUB_ARRAY_SUB_HPP

10
sprout/utility/string_view/string_view.hpp
View file

@ -17,7 +17,7 @@
#include <sprout/iterator/reverse_iterator.hpp>
#include <sprout/iterator/operation.hpp>
#include <sprout/utility/swap.hpp>
#include <sprout/string/char_traits.hpp>
#include <sprout/utility/string_view/string_view_fwd.hpp>
#include <sprout/string/npos.hpp>
#include <sprout/string/string.hpp>
#include <sprout/string/detail/operations.hpp>
@ -31,7 +31,7 @@ namespace sprout {
//
// basic_string_view
//
template<typename T, typename Traits = sprout::char_traits<T> >
template<typename T, typename Traits>
class basic_string_view {
public:
typedef T value_type;
@ -94,14 +94,14 @@ namespace sprout {
: ptr_(str), len_(traits_type::length(str))
{}
template<std::size_t N>
SPROUT_CONSTEXPR basic_string_view(sprout::basic_string<T, N, Traits> const& str)
SPROUT_CONSTEXPR basic_string_view(sprout::basic_string<T, N, Traits> const& str) SPROUT_NOEXCEPT
: ptr_(str.data()), len_(str.size())
{}
template<typename Allocator>
SPROUT_NON_CONSTEXPR basic_string_view(std::basic_string<T, Traits, Allocator> const& str)
SPROUT_NON_CONSTEXPR basic_string_view(std::basic_string<T, Traits, Allocator> const& str) SPROUT_NOEXCEPT
: ptr_(str.data()), len_(str.size())
{}
SPROUT_CONSTEXPR basic_string_view(const_pointer str, size_type len)
SPROUT_CONSTEXPR basic_string_view(const_pointer str, size_type len) SPROUT_NOEXCEPT
: ptr_(str), len_(len)
{}
// iterators:

22
sprout/utility/string_view/string_view_fwd.hpp Normal file
View file

@ -0,0 +1,22 @@
/*=============================================================================
Copyright (c) 2011-2017 Bolero MURAKAMI
https://github.com/bolero-MURAKAMI/Sprout
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 SPROUT_UTILITY_STRING_VIEW_STRING_VIEW_FWD_HPP
#define SPROUT_UTILITY_STRING_VIEW_STRING_VIEW_FWD_HPP
#include <sprout/config.hpp>
#include <sprout/string/char_traits.hpp>
namespace sprout {
//
// basic_string_view
//
template<typename T, typename Traits = sprout::char_traits<T> >
class basic_string_view;
} // namespace sprout
#endif // #ifndef SPROUT_UTILITY_STRING_VIEW_STRING_VIEW_FWD_HPP

16
sprout/utility/value_holder/value_holder.hpp
View file

@ -118,9 +118,11 @@ namespace sprout {
return sprout::addressof(p);
}
static SPROUT_CONSTEXPR reference ref(holder_type r) {
return r ? *r
: (throw sprout::bad_optional_access("value_holder<>: bad optional access"), *r)
;
return *r;
// !!!
// return r ? *r
// : (throw sprout::bad_optional_access("value_holder<>: bad optional access"), *r)
// ;
}
static SPROUT_CONSTEXPR pointer ptr(holder_type r) SPROUT_NOEXCEPT {
return r;
@ -148,9 +150,11 @@ namespace sprout {
return sprout::addressof(p);
}
static SPROUT_CONSTEXPR reference ref(holder_type r) {
return r ? *r
: (throw sprout::bad_optional_access("value_holder<>: bad optional access"), *r)
;
return *r;
// !!!
// return r ? *r
// : (throw sprout::bad_optional_access("value_holder<>: bad optional access"), *r)
// ;
}
static SPROUT_CONSTEXPR pointer ptr(holder_type r) SPROUT_NOEXCEPT {
return r;