bool CLog::AddString(__ulong Category, DEBUG_INFO_LEVEL Level, PTCHAR ptchLogString)
{
bool bClose = false;
bool bRet = false;
PWCHAR pwchLogStr;
DWORD Len;
DWORD dwWr;
if (m_pParentLog)
m_pParentLog->AddFormatedString(Category, Level, _T("%s"), ptchLogString);
if ((Category & m_DbgFilterCat) && (Level <= m_DbgFilterLevel))
__DbPrintEx(Category, Level, _T("%s"), ptchLogString);
//__DbPrintEx(DCB_SYSTEM, DL_INFO, L"m_FilterCat=%02X m_FilterLevel=%02X", m_FilterCat, m_FilterLevel);
if ((Category & m_FilterCat)==0 || (Level > m_FilterLevel))
return true;
CAutoLock auto_lock(&m_Sync);
if (!IsValid())
{
if (!OpenFile())
return false;
bClose = true;
}
pwchLogStr = (PWCHAR) global_Alloc(_WSTR_LEN_B(ptchLogString) + 0x100);
if (NULL != pwchLogStr)
{
CurrentTimeToString(pwchLogStr);
lstrcat(pwchLogStr, ptchLogString);
lstrcat(pwchLogStr, _T("\r\n"));
Len = lstrlen(pwchLogStr);
WriteFile(m_hFile, pwchLogStr, Len * sizeof(WCHAR), &dwWr, NULL);
FreeStr(pwchLogStr);
if (0 != dwWr)
bRet = true;
}
if (bClose)
ResetState();
return bRet;
}
void PrintErrorMessageToFile(FILE* fp, BOOL on, CSTRING fmt, ...)
{
va_list _args;
STRING _s;
if(fp && fmt)
{
_s = CurrentTimeToString();
va_start(_args, fmt);
fprintf(fp, "[");
fprintf(fp, _s);
fprintf(fp, "] ");
vfprintf(fp, fmt, _args);
fprintf(fp, "\n");
va_end(_args);
}
if(!on)
exit(EXITCODE);
}
void Logger::output(std::string str, LOG_LEVEL level) {
if (log_enable_ && level >= current_log_level_) {
ostringstream log_str;
log_str<< CurrentTimeToString()<<" ["<< syscall(SYS_gettid)<<"] "<< level_string[level] << str <<endl;
if (to_stdout_) {
cout<< log_str.str();
}
pthread_mutex_lock(&mutex_);
std::ofstream file_stream(log_file_name_, std::ofstream::app);
if (file_stream.is_open()) {
file_stream << log_str.str();
streampos pos = file_stream.tellp();
file_stream.close();
if (pos >= roll_out_size_) {
RollOut();
}
}
pthread_mutex_unlock(&mutex_);
}
}
