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ICUCtypeData: Use U16_APPEND rather than implementing our own version.

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Augustin Cavalier
2026-01-15 18:48:10 -05:00
parent 9be2b373d3
commit f1ca09f6a2
1 changed files with 5 additions and 9 deletions
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src/system/libroot/add-ons/icu/ICUCtypeData.cpp
+5 -9
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@@ -369,15 +369,11 @@ ICUCtypeData::WcharToMultibyte(char* mbOut, wchar_t wc, mbstate_t* mbState,
// convert input from UTF-32 to UTF-16 // convert input from UTF-32 to UTF-16
UChar ucharBuffer[2]; UChar ucharBuffer[2];
size_t ucharLength; UBool isError = false;
if (U_IS_BMP(wc)) { size_t ucharLength = 0;
ucharBuffer[0] = wc; U16_APPEND(ucharBuffer, ucharLength, sizeof(ucharBuffer), wc, isError);
ucharLength = 1; if (isError)
} else { return B_BAD_VALUE;
ucharBuffer[0] = U16_LEAD(wc);
ucharBuffer[1] = U16_TRAIL(wc);
ucharLength = 2;
}
// do the actual conversion // do the actual conversion
UErrorCode icuStatus = U_ZERO_ERROR; UErrorCode icuStatus = U_ZERO_ERROR;