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chore: remove unused Unicode::UTF8ToUTF32

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This commit is contained in:
sithlord48
2025-12-02 20:59:12 -05:00
committed by Nick Bolton
parent 75a1ab9719
commit 62a73996b9
2 changed files with 0 additions and 34 deletions
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26
src/lib/base/Unicode.cpp
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@ -171,32 +171,6 @@ std::string Unicode::UTF8ToUTF16(const std::string &src, bool *errors)
return dst;
}
std::string Unicode::UTF8ToUTF32(const std::string &src, bool *errors)
{
// default to success
resetError(errors);
// get size of input string and reserve some space in output
auto n = (uint32_t)src.size();
std::string dst;
dst.reserve(4 * n);
// convert each character
const auto *data = reinterpret_cast<const uint8_t *>(src.c_str());
while (n > 0) {
uint32_t c = fromUTF8(data, n);
if (c == s_invalid) {
c = s_replacement;
} else if (c >= 0x00110000) {
setError(errors);
c = s_replacement;
}
dst.append(reinterpret_cast<const char *>(&c), 4);
}
return dst;
}
std::string Unicode::UCS2ToUTF8(const std::string_view &src, bool *errors)
{
// default to success

8
src/lib/base/Unicode.h
View File

@ -52,14 +52,6 @@ public:
*/
static std::string UTF8ToUTF16(const std::string &, bool *errors = nullptr);
//! Convert from UTF-8 to UTF-32 encoding
/*!
Convert from UTF-8 to UTF-32. If errors is not nullptr then *errors
is set to true iff any character could not be encoded in UTF-32.
Decoding errors do not set *errors.
*/
static std::string UTF8ToUTF32(const std::string &, bool *errors = nullptr);
//! Convert from UCS-2 to UTF-8
/*!
Convert from UCS-2 to UTF-8. If errors is not nullptr then *errors is