Sorry,
the return is not complete correct.
if (n == maxChars)
return 0;
else
return (int) ( towupper(*cptr1) - towupper(*cptr2) );
Sorry for that,
Bye
Mike
Michael Kopp
Financial Technologies International, Inc
Development Center Austria
A-4066 Pasching, Plus-Kaufstr.7, P.O. Box 89
Tel +43 (7229) 76656-23. Fax -99, E-mail: mailto:[EMAIL PROTECTED]
http://www.ftisoft.at
This message is for the named person's use only. It may contain
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the intended recipient.
> -----Original Message-----
> From: Michael Kopp
> Sent: Monday, June 18, 2001 4:32 PM
> To: '[EMAIL PROTECTED]'
> Subject: Bug in Iconv and Iconv390
>
> Hi guys,
>
> Xerces-C: 1.4.0
> OS: NT4 SP6a,
> Sun Solaris 6,7,8
> os390
> Compiler: VC6 (NT)
> Sun Workshop Forte 4, 5 and 6U1
>
> The compareNIString seems to compare one char to much:
>
> unsigned int n = 0;
> const XMLCh* cptr1 = comp1;
> const XMLCh* cptr2 = comp2;
>
> while ( (*cptr1 != 0) && (*cptr2 != 0) && (n < maxChars) )
> {
> wint_t wch1 = towupper(*cptr1);
> wint_t wch2 = towupper(*cptr2);
> if (wch1 != wch2)
> break;
>
> cptr1++;
> cptr2++;
> n++;
> }
> return (int) ( towupper(*cptr1) - towupper(*cptr2) );
>
> When I want to compare only 1 character it will return the difference
> between to second ones of the provided strings!!
> The correct code should look like the following:
>
> unsigned int n = 0;
> const XMLCh* cptr1 = comp1;
> const XMLCh* cptr2 = comp2;
>
> while ( (*cptr1 != 0) && (*cptr2 != 0) && (n < maxChars) )
> {
> wint_t wch1 = towupper(*cptr1);
> wint_t wch2 = towupper(*cptr2);
> if (wch1 != wch2)
> return int(wch1) - int(wch2);
>
> cptr1++;
> cptr2++;
> n++;
> }
> return 0;
>
> This is how the Iconv400, Windows and ICU are doing it.
>
> Bye
> Mike
>
>
> Michael Kopp
> Financial Technologies International, Inc
> Development Center Austria
> A-4066 Pasching, Plus-Kaufstr.7, P.O. Box 89
> Tel +43 (7229) 76656-23. Fax -99, E-mail: mailto:[EMAIL PROTECTED]
> http://www.ftisoft.at
>
> This message is for the named person's use only. It may contain
> confidential, proprietary or legally privileged information. No
> confidentiality or privilege is waived or lost by any erroneous
> transmission. If you receive this message in error, please immediately
> destroy it and notify the sender. You must not, directly or indirectly,
> use, disclose, distribute, or copy any part of this message if you are not
> the intended recipient.
>
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