wxWidgets 中 wxIPV4address addr; 引发异常的原因

很多问题，一定是要放在特定环境才能出现的。比如，有如下代码

void * QueryInfoSocketThread::Entry()
{
	wxIPV4address addr; 
	if(!addr.Service(ListenPort)) 
		return NULL; 

	wxSocketServer* pServerSocket = new wxSocketServer(addr); 

wxIPV4address addr; 这句代码竟然可以引发异常！不可思议哦！

引发的异常如下图：

这真的是很奇怪，很快发现问题不是我一个：

http://trac.wxwidgets.org/ticket/3010

那个人n年前就举报了........(⊙_⊙)

后来维护人员忍不住了！

After reading the whole discussion I don't understand what needs to be done here. AFAICS the only problem is that Initialize() must be called from the main thread but it doesn't seem to be a big limitation, is it?

你们不知道在主线程开始前要 Initialize 吗~~~~~~

猪啊啊啊啊啊啊啊~~~~~

于是：

QueryInfoServer::QueryInfoServer()
{
	wxSocketBase::Initialize();
	_pQuerySocketThread = new QueryInfoSocketThread( );
	SetListenPort(1111);
}

解决了~~~~

真是弱智问题嗷嗷

转载于:https://www.cnblogs.com/norsd/archive/2011/11/12/6359485.html