64 lines
1.3 KiB
C++
64 lines
1.3 KiB
C++
#include "VrThread.h"
|
|
|
|
VrThread::VrThread(int index)
|
|
: m_nIndex(index)
|
|
, m_bRuning(false)
|
|
{
|
|
|
|
}
|
|
|
|
int VrThread::Init()
|
|
{
|
|
LOG_DEBUG("create thread : %d\n", m_nIndex);
|
|
std::thread execThread(&VrThread::_ExecTask, this);
|
|
execThread.detach();
|
|
while(!m_bRuning)
|
|
{
|
|
std::this_thread::sleep_for(std::chrono::milliseconds(10));
|
|
}
|
|
return 0;
|
|
}
|
|
|
|
int VrThread::ExecTask(ThreadExecFunc fExecFunc, void *pParam, ExecFinishFunc pExecFinishFunc, void *pFinishParam)
|
|
{
|
|
if(nullptr == fExecFunc) return -1;
|
|
|
|
m_fExecFunc = fExecFunc;
|
|
m_pParam = pParam;
|
|
|
|
m_fFinishFunc = pExecFinishFunc;
|
|
m_pFinishParam = pFinishParam;
|
|
|
|
m_condExec.notify_all();
|
|
return 0;
|
|
}
|
|
|
|
void VrThread::_ExecTask()
|
|
{
|
|
while(true)
|
|
{
|
|
LOG_DEBUG("thread: %d wait \n", m_nIndex);
|
|
m_bRuning = true;
|
|
std::unique_lock<std::mutex> olck(m_mutexExec);
|
|
m_condExec.wait(olck);
|
|
|
|
LOG_DEBUG("thread: %d exec \n", m_nIndex);
|
|
|
|
if(nullptr == m_fExecFunc)
|
|
{
|
|
m_nRet = -1;
|
|
continue;
|
|
}
|
|
m_fExecFunc(m_pParam);
|
|
|
|
//执行完
|
|
m_fExecFunc = nullptr;
|
|
m_pParam = nullptr;
|
|
|
|
if(m_fFinishFunc)
|
|
{
|
|
m_fFinishFunc(m_pFinishParam);
|
|
}
|
|
}
|
|
}
|