virtual void operator()() override
{
// u2::String szStr = "abcdefghijklmnopqrstuv";
// size_t uCurCount = 0;
// while (uCurCount < szStr.size())
// {
// uCurCount += m_pOutStream->write((const u2byte*)szStr.c_str() + uCurCount, szStr.size());
// }
//
// int a = 0;
FileInStream* pFileIn = U2_NEW FileInStream("aaa", "D://messagebox.zip", std::ios_base::in | std::ios_base::binary);
const size_t BUF_SIZE = 1000;
u2char s[BUF_SIZE] = {0};
size_t uTotal = 0;
while (!pFileIn->eof())
{
size_t uReadCount = pFileIn->read(s, BUF_SIZE);
size_t uWriteCount = 0;
while (uWriteCount < uReadCount)
{
uWriteCount += m_pOutStream->write(s + uWriteCount, uReadCount - uWriteCount);
}
uTotal += uWriteCount;
}
pFileIn->close();
m_pOutStream->close();
}
/**
process external entity (local file only)
*/
void ExpatInStream::procExtEntity(const char *fname, const char *szctxt)
{
// XML_Parser expar = XML_ExternalEntityParserCreate(m_parser, szctxt, NULL);
XML_Parser expar = XML_ExternalEntityParserCreate(m_parser, szctxt, "UTF-8");
try {
FileInStream fis;
fis.open(fname);
char buf[bufsize];
bool done=false;
do {
int len = fis.read(buf, 0, sizeof(buf));
done = len < sizeof(buf);
if (XML_Parse(expar, buf, len, done) == XML_STATUS_ERROR) {
LString msg =
LString::format("%s at line %d\n",
XML_ErrorString(XML_GetErrorCode(expar)),
XML_GetCurrentLineNumber(expar));
MB_THROW(qlib::IOException, msg);
}
else if (getError()) {
MB_THROW(qlib::IOException, getErrorMsg());
}
} while (!done);
}
catch (...) {
XML_ParserFree(expar);
throw;
}
XML_ParserFree(expar);
}
