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Code Issues Releases Wiki Activity

ircd::icu: Use better namespace name; export to ircd.

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This commit is contained in:
Jason Volk 2020-06-20 01:55:55 -07:00
parent 1c9ee622e5
commit 71eba6bf45
3 changed files with 32 additions and 26 deletions
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10
include/ircd/icu.h
View file

@ -37,7 +37,7 @@ namespace ircd::icu
extern const info::versions unicode_version_api, unicode_version_abi;
}
namespace ircd::icu::u8
namespace ircd::icu::utf8
{
bool lead(const char &) noexcept;
bool trail(const char &) noexcept;
@ -50,7 +50,7 @@ namespace ircd::icu::u8
size_t transform(char32_t *const &out, const size_t &max, const string_view &in);
}
namespace ircd::icu::u16
namespace ircd::icu::utf16
{
bool lead(const char &) noexcept;
bool trail(const char &) noexcept;
@ -61,3 +61,9 @@ namespace ircd::icu::u16
char32_t get_or_fffd(const string_view &) noexcept; // error = U+FFFD
char32_t get_unsafe(const string_view &) noexcept; // error undefined
}
namespace ircd
{
namespace utf8 = icu::utf8;
namespace utf16 = icu::utf16;
}

42
ircd/icu.cc
View file

@ -208,7 +208,7 @@ noexcept
#if __has_include(<unicode/utf16.h>)
char32_t
ircd::icu::u16::get_unsafe(const string_view &in)
ircd::icu::utf16::get_unsafe(const string_view &in)
noexcept
{
UChar32 ret;
@ -218,7 +218,7 @@ noexcept
}
char32_t
ircd::icu::u16::get_or_fffd(const string_view &in_)
ircd::icu::utf16::get_or_fffd(const string_view &in_)
noexcept
{
UChar32 ret;
@ -229,7 +229,7 @@ noexcept
}
char32_t
ircd::icu::u16::get(const string_view &in_)
ircd::icu::utf16::get(const string_view &in_)
noexcept
{
UChar32 ret;
@ -240,35 +240,35 @@ noexcept
}
size_t
ircd::icu::u16::length(const string_view &in)
ircd::icu::utf16::length(const string_view &in)
noexcept
{
return u16::length(u16::get(in));
return utf16::length(utf16::get(in));
}
size_t
ircd::icu::u16::length(const char32_t &ch)
ircd::icu::utf16::length(const char32_t &ch)
noexcept
{
return U16_LENGTH(ch);
}
bool
ircd::icu::u16::single(const char &ch)
ircd::icu::utf16::single(const char &ch)
noexcept
{
return U16_IS_SINGLE(ch);
}
bool
ircd::icu::u16::trail(const char &ch)
ircd::icu::utf16::trail(const char &ch)
noexcept
{
return U16_IS_TRAIL(ch);
}
bool
ircd::icu::u16::lead(const char &ch)
ircd::icu::utf16::lead(const char &ch)
noexcept
{
return U16_IS_LEAD(ch);
@ -283,9 +283,9 @@ noexcept
#if __has_include(<unicode/utf8.h>)
size_t
ircd::icu::u8::transform(char32_t *const &out,
const size_t &max,
const string_view &in)
ircd::icu::utf8::transform(char32_t *const &out,
const size_t &max,
const string_view &in)
{
const auto &_in
{
@ -302,7 +302,7 @@ ircd::icu::u8::transform(char32_t *const &out,
}
char32_t
ircd::icu::u8::get_unsafe(const string_view &in)
ircd::icu::utf8::get_unsafe(const string_view &in)
noexcept
{
UChar32 ret;
@ -312,7 +312,7 @@ noexcept
}
char32_t
ircd::icu::u8::get_or_fffd(const string_view &in_)
ircd::icu::utf8::get_or_fffd(const string_view &in_)
noexcept
{
UChar32 ret;
@ -323,7 +323,7 @@ noexcept
}
char32_t
ircd::icu::u8::get(const string_view &in_)
ircd::icu::utf8::get(const string_view &in_)
noexcept
{
UChar32 ret;
@ -334,35 +334,35 @@ noexcept
}
size_t
ircd::icu::u8::length(const string_view &in)
ircd::icu::utf8::length(const string_view &in)
noexcept
{
return u8::length(u8::get(in));
return utf8::length(utf8::get(in));
}
size_t
ircd::icu::u8::length(const char32_t &ch)
ircd::icu::utf8::length(const char32_t &ch)
noexcept
{
return U8_LENGTH(ch);
}
bool
ircd::icu::u8::single(const char &ch)
ircd::icu::utf8::single(const char &ch)
noexcept
{
return U8_IS_SINGLE(ch);
}
bool
ircd::icu::u8::trail(const char &ch)
ircd::icu::utf8::trail(const char &ch)
noexcept
{
return U8_IS_TRAIL(ch);
}
bool
ircd::icu::u8::lead(const char &ch)
ircd::icu::utf8::lead(const char &ch)
noexcept
{
return U8_IS_LEAD(ch);

6
modules/console.cc
View file

@ -15750,15 +15750,15 @@ console_cmd__icu(opt &out, const string_view &line)
const size_t count
{
icu::u8::transform(ch, size(line), line)
utf8::transform(ch, size(line), line)
};
char namebuf[64]; size_t li(0);
for(size_t i(0); i < count; ++i, li += icu::u8::length(ch[i]))
for(size_t i(0); i < count; ++i, li += utf8::length(ch[i]))
out
<< ' ' << std::dec << std::right << std::setw(6) << int(icu::block(ch[i]))
<< ' ' << std::dec << std::right << std::setw(4) << int(icu::category(ch[i]))
<< ' ' << std::dec << std::right << std::setw(2) << int(icu::u8::length(ch[i]))
<< ' ' << std::dec << std::right << std::setw(2) << int(icu::utf8::length(ch[i]))
<< ' ' << "U+" << std::hex << std::right << std::setw(6) << std::setfill('0') << uint32_t(ch[i]) << std::setfill(' ')
<< ' ' << ' ' << icu::name(namebuf, ch[i])
<< std::endl;