> On Jul 3, 2023, at 11:36 AM, Mattias Gaertner via fpc-pascal
> <fpc-pascal@lists.freepascal.org> wrote:
>
> Useless array of.
> And it does not return the bytecount.
it's an open array so what's the problem?
>
>> var
>> i: Integer;
>> byteCount: Integer;
>> begin
>> // Number of bytes required to represent the Unicode scalar
>> if unicodeScalar < $80 then
>> byteCount := 1
>> else if unicodeScalar < $800 then
>> byteCount := 2
>> else if unicodeScalar < $10000 then
>> byteCount := 3
>> else if unicodeScalar < $110000 then
>> byteCount := 4
>> else
>> raise Exception.Create('Invalid Unicode scalar');
>>
>> // Extract the individual bytes using bitwise operations
>> for i := byteCount - 1 downto 0 do
>> begin
>> bytes[i] := $80 or (unicodeScalar and $3F);
>
> Wrong for byteCount=1
really? How so?
ChatGPT is risky because it will give wrong information with perfect confidence
and there's no way for the ignorant person to know.
Regards,
Ryan Joseph
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