void xnLogCreateEntry(XnBufferedLogEntry* pEntry, const XnChar* csLogMask, XnLogSeverity nSeverity, const XnChar* csFile, XnUInt32 nLine, const XnChar* csFormat, ...)
{
va_list args;
va_start(args, csFormat);
xnLogCreateEntryV(pEntry, csLogMask, nSeverity, csFile, nLine, csFormat, args);
va_end(args);
}
void xnLogWriteImplV(const XnChar* csLogMask, XnLogSeverity nSeverity, const XnChar* csFile, XnUInt32 nLine, const XnChar* csFormat, va_list args)
{
// check if there are any writers registered
if (g_logData.m_writers.IsEmpty())
{
// don't waste time formatting anything.
return;
}
XnBufferedLogEntry entry;
xnLogCreateEntryV(&entry, csLogMask, nSeverity, csFile, nLine, csFormat, args);
// write it down
xnLogWriteEntry(&entry);
}
static void xnLogWriteImplV(const XnChar* csLogMask, XnLogSeverity nSeverity, const XnChar* csFile, XnUInt32 nLine, const XnChar* csFormat, va_list args)
{
// check if there are any writers registered
LogData& logData = LogData::GetInstance();
// optimization: check if any writer is registered *before* locking.
if (!logData.anyWriters)
{
// don't waste time formatting anything.
return;
}
XnBufferedLogEntry entry;
xnLogCreateEntryV(&entry, csLogMask, nSeverity, csFile, nLine, csFormat, args);
// write it down
xnLogWriteEntry(&entry);
}