DynamicStringA StringToANSIString(const TempString &str)
{
UNICODE_STRING srcString;
str.FillNTString(&srcString);
DynamicStringA ret;
size_t newLen = RtlUnicodeStringToAnsiSize(&srcString);
if (!NT_SUCCESS(RtlUnicodeStringToAnsiString(ret.ToNTString(newLen), &srcString, FALSE)))
ret.SetLength(0);
else
ret.UpdateLengthFromNTString();
return ret;
}
BazisLib::DynamicStringA BazisLib::KEXT::UTF16ToUTF8( const wchar16_t *pString, size_t length /*= -1*/ )
{
if (length == -1)
{
for (length = 0; pString[length]; length++);
}
DynamicStringA result;
size_t size = utf8_encodelen(pString, length * 2, '/', 0);
if (!size || size == -1)
return result;
size_t done = 0;
char *pCharBuf = result.PreAllocate(size, false);
utf8_encodestr(pString, length * 2, (uint8_t *)pCharBuf, &done, size + 1, '/', 0);
result.SetLength(done);
return result;
}