static void OnLogInternal(IntPtr data, LogLevel level, IntPtr ctx, IntPtr format, IntPtr args)
{
if (_log == null)
{
return;
}
IntPtr buffer = IntPtr.Zero;
try
{
buffer = Marshal.AllocHGlobal(2048 + 1);
var count = MarshalUtils.vsprintf(buffer, format, args);
if (count > -1)
{
var message = buffer.FromUtf8();
GetLogContext(ctx, out var module, out var file, out var line);
#if NET40
Task.Factory.StartNew(() => _log?.Invoke(null, new LogEventArgs(level, message, module, file, line)));
#else
Task.Run(() => _log?.Invoke(null, new LogEventArgs(level, message, module, file, line)));
#endif
}
}
finally
{
if (buffer != IntPtr.Zero)
{
Marshal.FreeHGlobal(buffer);
}
}
}
