King_DuckZ/Sprout
1
0
Fork 0
mirror of https://github.com/bolero-MURAKAMI/Sprout synced 2025-08-03 12:49:50 +00:00
Code Issues Releases Wiki Activity

fix string literal table implementations

Browse source
This commit is contained in:
bolero-MURAKAMI 2014-10-23 17:23:38 +09:00
parent ff3a85cf55
commit 06eaf3f0ec
10 changed files with 220 additions and 503 deletions
Download patch file Download diff file Expand all files Collapse all files

66
sprout/weed/detail/bdigits.hpp
View file

@ -15,58 +15,12 @@
#include <sprout/tuple/tuple.hpp>
#include <sprout/iterator/operation.hpp>
#include <sprout/algorithm/find.hpp>
#include <sprout/detail/literal_def.hpp>
namespace sprout {
namespace weed {
namespace detail {
template<typename Elem>
struct bdigits;
template<>
struct bdigits<char> {
public:
SPROUT_STATIC_CONSTEXPR sprout::basic_string<char, 2> table
SPROUT_STATIC_CONSTEXPR_DATA_MEMBER_INNER(sprout::to_string("01"))
;
};
SPROUT_CONSTEXPR_OR_CONST sprout::basic_string<char, 2> sprout::weed::detail::bdigits<char>::table
SPROUT_STATIC_CONSTEXPR_DATA_MEMBER_OUTER(sprout::to_string("01"))
;
template<>
struct bdigits<wchar_t> {
public:
SPROUT_STATIC_CONSTEXPR sprout::basic_string<wchar_t, 2> table
SPROUT_STATIC_CONSTEXPR_DATA_MEMBER_INNER(sprout::to_string(L"01"))
;
};
SPROUT_CONSTEXPR_OR_CONST sprout::basic_string<wchar_t, 2> sprout::weed::detail::bdigits<wchar_t>::table
SPROUT_STATIC_CONSTEXPR_DATA_MEMBER_OUTER(sprout::to_string(L"01"))
;
#if SPROUT_USE_UNICODE_LITERALS
template<>
struct bdigits<char16_t> {
public:
SPROUT_STATIC_CONSTEXPR sprout::basic_string<char16_t, 2> table
SPROUT_STATIC_CONSTEXPR_DATA_MEMBER_INNER(sprout::to_string(u"01"))
;
};
SPROUT_CONSTEXPR_OR_CONST sprout::basic_string<char16_t, 2> sprout::weed::detail::bdigits<char16_t>::table
SPROUT_STATIC_CONSTEXPR_DATA_MEMBER_OUTER(sprout::to_string(u"01"))
;
template<>
struct bdigits<char32_t> {
public:
SPROUT_STATIC_CONSTEXPR sprout::basic_string<char32_t, 2> table
SPROUT_STATIC_CONSTEXPR_DATA_MEMBER_INNER(sprout::to_string(U"01"))
;
};
SPROUT_CONSTEXPR_OR_CONST sprout::basic_string<char32_t, 2> sprout::weed::detail::bdigits<char32_t>::table
SPROUT_STATIC_CONSTEXPR_DATA_MEMBER_OUTER(sprout::to_string(U"01"))
;
#endif
SPROUT_LITERAL_STRING_DEF(bdigits, "01", 2);
template<typename Dummy>
struct bvalues;
@ -77,14 +31,14 @@ namespace sprout {
template<>
struct bvalues<void> {
public:
typedef sprout::array<std::uint8_t, 2> table_type;
typedef sprout::array<std::uint8_t, 2> value_type;
public:
SPROUT_STATIC_CONSTEXPR table_type table
SPROUT_STATIC_CONSTEXPR value_type value
SPROUT_STATIC_CONSTEXPR_DATA_MEMBER_INNER(SPROUT_WEED_BDIGITS_TABLE_DEF)
;
};
SPROUT_CONSTEXPR_OR_CONST sprout::weed::detail::bvalues<void>::table_type
sprout::weed::detail::bvalues<void>::table
SPROUT_CONSTEXPR_OR_CONST sprout::weed::detail::bvalues<void>::value_type
sprout::weed::detail::bvalues<void>::value
SPROUT_STATIC_CONSTEXPR_DATA_MEMBER_OUTER(SPROUT_WEED_BDIGITS_TABLE_DEF)
;
@ -94,7 +48,7 @@ namespace sprout {
inline SPROUT_CONSTEXPR sprout::tuples::tuple<IntType, bool> bvalue_at(std::size_t i) {
return i < 2
? sprout::tuples::tuple<IntType, bool>(
static_cast<IntType>(sprout::weed::detail::bvalues<void>::table[i]),
static_cast<IntType>(sprout::weed::detail::bvalues<void>::value[i]),
true
)
: sprout::tuples::tuple<IntType, bool>(
@ -107,10 +61,10 @@ namespace sprout {
inline SPROUT_CONSTEXPR sprout::tuples::tuple<IntType, bool> from_bdigit(Elem c) {
return sprout::weed::detail::bvalue_at<IntType>(
sprout::distance(
sprout::weed::detail::bdigits<Elem>::table.begin(),
sprout::weed::detail::bdigits<Elem>::value.begin(),
sprout::find(
sprout::weed::detail::bdigits<Elem>::table.begin(),
sprout::weed::detail::bdigits<Elem>::table.end(),
sprout::weed::detail::bdigits<Elem>::value.begin(),
sprout::weed::detail::bdigits<Elem>::value.end(),
c
)
)