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add C++14 version is_signed, is_unsigned

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This commit is contained in:
bolero-MURAKAMI 2015-03-31 20:05:32 +09:00
parent b51e338b68
commit ead65bf7fd
79 changed files with 310 additions and 114 deletions
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8
sprout/string/int_to_string.hpp
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@ -14,8 +14,8 @@
#include <sprout/index_tuple/metafunction.hpp>
#include <sprout/string/string.hpp>
#include <sprout/integer/integer_digits.hpp>
#include <sprout/type_traits/integral_constant.hpp>
#include <sprout/type_traits/enabler_if.hpp>
#include <sprout/type_traits/std_type_traits.hpp>
#include <sprout/detail/char_literal.hpp>
#include <sprout/detail/char_conversion.hpp>
#include <sprout/detail/math/int.hpp>
@ -28,7 +28,7 @@ namespace sprout {
struct printed_integer_digits
: public sprout::integral_constant<
std::size_t,
sprout::integer_digits<IntType, Base>::value + (std::is_signed<IntType>::value ? 1 : 0)
sprout::integer_digits<IntType, Base>::value + (sprout::is_signed<IntType>::value ? 1 : 0)
>
{};
@ -36,7 +36,7 @@ namespace sprout {
template<
typename Elem, int Base, typename IntType,
sprout::index_t... Indexes,
typename sprout::enabler_if<std::is_signed<IntType>::value>::type = sprout::enabler
typename sprout::enabler_if<sprout::is_signed<IntType>::value>::type = sprout::enabler
>
inline SPROUT_CONSTEXPR sprout::basic_string<Elem, sprout::printed_integer_digits<IntType, Base>::value>
int_to_string(IntType val, int digits, sprout::index_tuple<Indexes...>) {
@ -59,7 +59,7 @@ namespace sprout {
template<
typename Elem, int Base, typename IntType,
sprout::index_t... Indexes,
typename sprout::enabler_if<std::is_unsigned<IntType>::value>::type = sprout::enabler
typename sprout::enabler_if<sprout::is_unsigned<IntType>::value>::type = sprout::enabler
>
inline SPROUT_CONSTEXPR sprout::basic_string<Elem, sprout::printed_integer_digits<IntType, Base>::value>
int_to_string(IntType val, int digits, sprout::index_tuple<Indexes...>) {