On 11.01.2008, at 15:00, Albrecht Schlosser wrote:
> Greg Ercolano wrote:
>> Alvin wrote:
>>> Thanks for comments. I agree, the actual handling of the URL is
>>> severely
>>> flawed in the example. I was debating on whether I should make it
>>> truely
>>> robust, but by doing so would complicate the example of receiving
>>> the DND
>>> events themselves.
>
> to Alvin: thanks for this nice tutorial :-)
>
>> // Assume pairs of bytes: <char> <nul> <char> <nul> .. <nul> <nul>
>> void multibyte_convert(const char *in, char *out)
>> {
>> for ( ; *in; out++, in+=2 )
>> { *out = *in; }
>> }
>
> to Greg: wouldn't the above code miss the trailing zero byte?
No, the line
for ( ; *in; out++, in+=2 )
could also be written as:
while (*in) {
...
out++; in+=2;
}
----
http://robowerk.com/
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