【发布时间】:2016-09-30 05:41:03
【问题描述】:
下面是我的代码,我的问题是 readEvent() 函数永远不会被调用。
Header file
class MyServer
{
public :
MyServer(MFCPacketWriter *writer_);
~MyServer();
void startReading();
void stopReading();
private :
MFCPacketWriter *writer;
pthread_t serverThread;
bool stopThread;
static void *readEvent(void *);
};
CPP file
MyServer::MyServer(MFCPacketWriter *writer_):writer(writer_)
{
serverThread = NULL;
stopThread = false;
LOGD(">>>>>>>>>>>>> constructed MyServer ");
}
MyServer::~MyServer()
{
writer = NULL;
stopThread = true;
}
void MyServer::startReading()
{
LOGD(">>>>>>>>>>>>> start reading");
if(pthread_create(&serverThread,NULL,&MyServer::readEvent, this) < 0)
{
LOGI(">>>>>>>>>>>>> Error while creating thread");
}
}
void *MyServer::readEvent(void *voidptr)
{
// this log never gets called
LOGD(">>>>>>>>>>>>> readEvent");
while(!MyServer->stopThread){
//loop logic
}
}
Another class
MyServer MyServer(packet_writer);
MyServer.startReading();
【问题讨论】:
-
你有什么理由不使用
std::thread? -
使用非常旧的工具链,适用于不支持 std::Thread 的 android
标签: c++ linux android-ndk pthreads