StarMirror/sol2
1
0
Fork 0
mirror of https://github.com/ThePhD/sol2.git synced 2024-03-22 13:10:44 +08:00
Code Issues Projects Releases Wiki Activity

unicode array initializers zzz

Browse Source
This commit is contained in:
ThePhD 2018-02-08 23:22:17 -05:00
parent 2e648638ef
commit af7b46864a
1 changed files with 9 additions and 9 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

18
sol/unicode.hpp
View File

@ -113,31 +113,31 @@ namespace sol {
er.error = error_code::ok;
if (codepoint <= unicode_detail::last_1byte_value) {
er.code_units_size = 1;
er.code_units = std::array<char, 4>{ static_cast<char>(codepoint) };
er.code_units = std::array<char, 4>{ { static_cast<char>(codepoint) } };
}
else if (codepoint <= unicode_detail::last_2byte_value) {
er.code_units_size = 2;
er.code_units = std::array<char, 4>{
er.code_units = std::array<char, 4>{{
static_cast<char>(0xC0 | ((codepoint & 0x7C0) >> 6)),
static_cast<char>(0x80 | (codepoint & 0x3F)),
};
}};
}
else if (codepoint <= unicode_detail::last_3byte_value) {
er.code_units_size = 3;
er.code_units = std::array<char, 4>{
er.code_units = std::array<char, 4>{{
static_cast<char>(0xE0 | ((codepoint & 0xF000) >> 12)),
static_cast<char>(0x80 | ((codepoint & 0xFC0) >> 6)),
static_cast<char>(0x80 | (codepoint & 0x3F)),
};
}};
}
else {
er.code_units_size = 4;
er.code_units = std::array<char, 4>{
er.code_units = std::array<char, 4>{ {
static_cast<char>(0xF0 | ((codepoint & 0x1C0000) >> 18)),
static_cast<char>(0x80 | ((codepoint & 0x3F000) >> 12)),
static_cast<char>(0x80 | ((codepoint & 0xFC0) >> 6)),
static_cast<char>(0x80 | (codepoint & 0x3F)),
};
} };
}
return er;
}
@ -154,10 +154,10 @@ namespace sol {
auto normal = codepoint - unicode_detail::normalizing_value;
auto lead = unicode_detail::first_lead_surrogate + ((normal & unicode_detail::lead_surrogate_bitmask) >> unicode_detail::lead_shifted_bits);
auto trail = unicode_detail::first_trail_surrogate + (normal & unicode_detail::trail_surrogate_bitmask);
er.code_units = std::array<char16_t, 4>{
er.code_units = std::array<char16_t, 4>{ {
static_cast<char16_t>(lead),
static_cast<char16_t>(trail)
};
} };
er.code_units_size = 2;
er.error = error_code::ok;
}