// Return lowercase equivalent for XMLCh
XMLCh IconvGNUWrapper::toLower (const XMLCh ch) const
{
if (ch <= 0x7F)
return tolower(ch);
char wcbuf[fUChSize * 2];
xmlChToMbc (ch, wcbuf);
char tmpArr[4];
char* ptr = wcbuf;
size_t len = fUChSize;
char *pTmpArr = tmpArr;
size_t bLen = 2;
ICONV_LOCK;
if (::iconv (fCDTo, &ptr, &len,
&pTmpArr, &bLen) == (size_t) -1)
return 0;
tmpArr[1] = tolower (*((unsigned char*)tmpArr));
*tmpArr = tmpArr[1];
len = 1;
pTmpArr = wcbuf;
bLen = fUChSize;
ptr = tmpArr;
if (::iconv (fCDFrom, &ptr, &len,
&pTmpArr, &bLen) == (size_t) -1)
return 0;
mbcToXMLCh (wcbuf, (XMLCh*) &ch);
return ch;
}
// Return lowercase equivalent for XMLCh
XMLCh IconvGNUWrapper::toLower (const XMLCh ch)
{
if (ch <= 0x7F)
return tolower(ch);
char wcbuf[MAX_UCHSIZE * 2];
xmlChToMbc (ch, wcbuf);
char tmpArr[4];
#if ICONV_USES_CONST_POINTER
const char* ptr = wcbuf;
#else
char* ptr = wcbuf;
#endif
size_t len = fUChSize;
char *pTmpArr = tmpArr;
size_t bLen = 2;
if (::iconv (fCDTo, &ptr, &len, &pTmpArr, &bLen) == (size_t) -1)
return 0;
tmpArr[1] = tolower (*((unsigned char*)tmpArr));
*tmpArr = tmpArr[1];
len = 1;
pTmpArr = wcbuf;
bLen = fUChSize;
ptr = tmpArr;
if (::iconv (fCDFrom, &ptr, &len, &pTmpArr, &bLen) == (size_t) -1)
return 0;
mbcToXMLCh (wcbuf, (XMLCh*) &ch);
return ch;
}
