public static uint SetHandler(string logDomain, LogLevelFlags logLevels, LogFunc logFunc)
{
if (logFunc == null)
{
throw new ArgumentNullException(nameof(logFunc));
}
var logDomain_ = GMarshal.StringToUtf8Ptr(logDomain);
var(logFunc_, destroy_, userData_) = UnmanagedLogFuncFactory.CreateNotifyDelegate(logFunc);
var ret = g_log_set_handler_full(logDomain_, logLevels, logFunc_, userData_, destroy_);
GMarshal.Free(logDomain_);
return(ret);
}
public static void SetDefaultHandler(LogFunc logFunc)
{
if (logFunc == null)
{
throw new ArgumentNullException(nameof(logFunc));
}
var oldHandler = defaultHandler;
if (logFunc == DefaultHandler)
{
g_log_set_default_handler(g_log_default_handler, IntPtr.Zero);
defaultHandler = default(GCHandle);
}
else
{
var(logFunc_, userData_) = UnmanagedLogFuncFactory.CreateDelegate(logFunc);
g_log_set_default_handler(logFunc_, userData_);
defaultHandler = (GCHandle)userData_;
}
if (oldHandler.IsAllocated)
{
oldHandler.Free();
}
}