[fpc-pascal] optimization for strlicomp()

[Jonas Maebe]

On 01/06/2020 09:22, Michael Van Canneyt wrote:
> 
> 
> On Sun, 31 May 2020, Alexey Tor. via fpc-pascal wrote:
> 
>> b)
>> embed upcase to avoid CALL
>>       c1:=simplewideupcase(str1[counter]);
>>       c2:=simplewideupcase(str2[counter]);
>> ->
>>  c1:= str1[counter];
>>  c2:= str2[counter];
>>  if (c1>='a') and (c1<='z') then dec(c1, 32);
>>  if (c2>='a') and (c2<='z') then dec(c2, 32);
> 
> I think the correct solution is to use a correct widestring upcase, not
> the simple one.

No, strlicomp is defined as not taking internationalisation into
account:
http://docwiki.embarcadero.com/Libraries/Rio/en/System.SysUtils.StrLIComp


Jonas