DMD 1.010 release
Lionello Lunesu
lio at lunesu.remove.com
Mon Mar 26 04:09:48 PDT 2007
Walter Bright wrote:
> Frits van Bommel wrote:
>> Walter Bright wrote:
>>> Bug fixes, some enhancements.
>>>
>>> http://www.digitalmars.com/d/changelog.html
>>>
>>> http://ftp.digitalmars.com/dmd.1.010.zip
>>
>> Looking through the new stdio code:
>>
>> * Why aren't the internal DigitalMars/GCC stdio functions and their
>> aliases private?
>
> Sloth.
>
>> * These lines:
>> ---
>> if ((c2 == FGETWC(fp)) != -1 ||
>> c2 < 0xDC00 && c2 > 0xDFFF)
>> {
>> StdioException("unpaired UTF-16 surrogate");
>> }
>> c = ((c - 0xD7C0) << 10) + (c2 - 0xDC00);
>> ---
>> (found twice in readln, both in DigitalMars and in GCC/Windows code)
>> look suspicious to me, especially since I don't see any assignments to
>> (or other use of) 'c2'. Is this a reverse "'=' vs '==' in an
>> condition" bug?
>
> Cripes, you're right. The '==' should be '='. Good catch!
This reminds of that discussion concerning comparison of booleans to
integers ;)
L.
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