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Merge branch 'master' of github.com:adamdruppe/arsd

This commit is contained in:
Adam D. Ruppe 2021-02-25 18:58:06 -05:00
parent 863a12792f 44d47f95aa
commit a7d5c43c51
1 changed files with 5 additions and 10 deletions
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13
terminalemulator.d
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@ -2050,22 +2050,17 @@ class TerminalEmulator {
// one byte thing, do nothing more... // one byte thing, do nothing more...
} else { } else {
// the number of bytes in the sequence is the number of set bits in the first byte... // the number of bytes in the sequence is the number of set bits in the first byte...
uint shifted = 0;
bool there = false;
ubyte checkingBit = 7; ubyte checkingBit = 7;
while(checkingBit) { while(b & (1 << checkingBit)) {
if(!there && b & (1 << checkingBit))
utf8BytesRemaining++; utf8BytesRemaining++;
else
there = true;
if(there)
shifted |= b & (1 << checkingBit);
checkingBit--; checkingBit--;
} }
uint shifted = b & ((1 << checkingBit) - 1);
utf8BytesRemaining--; // since this current byte counts too utf8BytesRemaining--; // since this current byte counts too
currentUtf8Shift = utf8BytesRemaining * 6; currentUtf8Shift = utf8BytesRemaining * 6;
shifted <<= (currentUtf8Shift + checkingBit);
shifted <<= currentUtf8Shift;
utf8Sequence = cast(dchar) shifted; utf8Sequence = cast(dchar) shifted;
utf8SequenceBufferPosition = 0; utf8SequenceBufferPosition = 0;