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add bitset operator=()

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bolero-MURAKAMI 2013-11-12 20:44:27 +09:00
parent 9c37deb7d7
commit d386893a74
3 changed files with 60 additions and 6 deletions
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46
sprout/bitset/bitset.hpp
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@ -23,10 +23,13 @@
#include <sprout/algorithm/equal.hpp>
#include <sprout/algorithm/fixed/transform.hpp>
#include <sprout/algorithm/fixed/fill.hpp>
#include <sprout/algorithm/cxx14/copy.hpp>
#include <sprout/algorithm/cxx14/move.hpp>
#include <sprout/algorithm/cxx14/fill.hpp>
#include <sprout/numeric/accumulate.hpp>
#include <sprout/operation/fixed/set.hpp>
#include <sprout/utility/forward.hpp>
#include <sprout/utility/move.hpp>
#include <sprout/bit/operation.hpp>
#include <sprout/math/comparison.hpp>
#include HDR_FUNCTIONAL_SSCRISK_CEL_OR_SPROUT
@ -227,6 +230,7 @@ namespace sprout {
SPROUT_CONSTEXPR base_bitset() SPROUT_NOEXCEPT
: w_()
{}
base_bitset(base_bitset<N> const&) = default;
SPROUT_CONSTEXPR base_bitset(unsigned long long val) SPROUT_NOEXCEPT
: w_{word_type(val), word_type(val >> (CHAR_BIT * sprout::detail::sizeof_<unsigned long>::value))}
{}
@ -234,6 +238,14 @@ namespace sprout {
SPROUT_CONSTEXPR base_bitset(sprout::detail::base_bitset_from_words_construct_tag, Words... words)
: w_{words...}
{}
SPROUT_CXX14_CONSTEXPR base_bitset<N>& operator=(base_bitset<N> const& rhs) {
sprout::copy(rhs.w_ + 0, rhs.w_ + N, w_ + 0);
return *this;
}
SPROUT_CXX14_CONSTEXPR base_bitset<N>& operator=(base_bitset<N>&& rhs) {
sprout::move(rhs.w_ + 0, rhs.w_ + N, w_ + 0);
return *this;
}
SPROUT_CXX14_CONSTEXPR void
setword(std::size_t pos, word_type word) SPROUT_NOEXCEPT {
@ -506,12 +518,21 @@ namespace sprout {
SPROUT_CONSTEXPR base_bitset() SPROUT_NOEXCEPT
: w_(0)
{}
base_bitset(base_bitset<1> const&) = default;
SPROUT_CONSTEXPR base_bitset(unsigned long long val) SPROUT_NOEXCEPT
: w_(val)
{}
SPROUT_CONSTEXPR base_bitset(sprout::detail::base_bitset_from_words_construct_tag, word_type word)
: w_(word)
{}
SPROUT_CXX14_CONSTEXPR base_bitset<1>& operator=(base_bitset<1> const& rhs) {
w_ = rhs.w_;
return *this;
}
SPROUT_CXX14_CONSTEXPR base_bitset<1>& operator=(base_bitset<1>&& rhs) {
w_ = sprout::move(rhs.w_);
return *this;
}
SPROUT_CXX14_CONSTEXPR void
setword(std::size_t, word_type word) SPROUT_NOEXCEPT {
@ -683,8 +704,15 @@ namespace sprout {
}
public:
SPROUT_CONSTEXPR base_bitset() SPROUT_NOEXCEPT {}
base_bitset(base_bitset<0> const&) = default;
SPROUT_CONSTEXPR base_bitset(unsigned long long) SPROUT_NOEXCEPT {}
SPROUT_CONSTEXPR base_bitset(sprout::detail::base_bitset_from_words_construct_tag) {}
SPROUT_CXX14_CONSTEXPR base_bitset<0>& operator=(base_bitset<0> const& rhs) SPROUT_NOEXCEPT {
return *this;
}
SPROUT_CXX14_CONSTEXPR base_bitset<0>& operator=(base_bitset<0>&& rhs) SPROUT_NOEXCEPT {
return *this;
}
SPROUT_CXX14_CONSTEXPR void
setword(std::size_t, word_type) SPROUT_NOEXCEPT {}
@ -699,9 +727,8 @@ namespace sprout {
SPROUT_CXX14_CONSTEXPR word_type
getword(std::size_t, bool c = false) SPROUT_NOEXCEPT {
// typedef word_type* type;
return !c ? 0
: throw std::out_of_range("base_bitset::getword"), 0
: throw std::out_of_range("base_bitset::getword")
;
}
SPROUT_CONSTEXPR word_type
@ -1074,7 +1101,10 @@ namespace sprout {
}
public:
// 20.5.1 constructors:
SPROUT_CONSTEXPR bitset() SPROUT_NOEXCEPT {}
SPROUT_CONSTEXPR bitset() SPROUT_NOEXCEPT
: base_type()
{}
bitset(bitset<N> const&) = default;
SPROUT_CONSTEXPR bitset(unsigned long long val) SPROUT_NOEXCEPT
: base_type(sprout::detail::sanitize_val<N>::do_sanitize_val(val))
{}
@ -1126,6 +1156,16 @@ namespace sprout {
}
// 20.5.2 bitset operations:
SPROUT_CXX14_CONSTEXPR bitset<N>&
operator=(bitset<N> const& rhs) {
base_type::operator=(rhs);
return *this;
}
SPROUT_CXX14_CONSTEXPR bitset<N>&
operator=(bitset<N>&& rhs) {
base_type::operator=(sprout::move(rhs));
return *this;
}
SPROUT_CXX14_CONSTEXPR bitset<N>&
operator&=(bitset<N> const& rhs) SPROUT_NOEXCEPT {
this->do_and(rhs);
return *this;