求助一个生产者/消费者的问题

#include "windows.h"
#include <stdio.h>
#include <stdlib.h>
#include <conio.h>
#include<fstream.h>
#include<io.h>
#include<string.h>

bool m_bSlow；
CProducerThread *m_pProducerThread；
CConsumerThread *m_pConsumerThread；
CSemaphore *m_pSemaphoreEmpty；
CSemaphore *m_pSemaphoreFull；
CMutex *m_pMutex；
CString m_sBufCSM；
CString m_sBuf；
CProducerThread::CProducerThread(void* hParent)
:m_pParentDlg(hParent)
{
}

int CProducerThread::Run()
{
CP_CDlg *pDlg;
pDlg=(CP_CDlg*)m_pParentDlg;
CSingleLock mutexLock(pDlg->m_pMutex);

for(int i=0;i
{
pDlg->m_pSemaphoreEmpty->Lock();
mutexLock.Lock();
pDlg->m_sBuf.Format("%0.10d",i);
mutexLock.Unlock();
pDlg->m_pSemaphoreFull->Unlock();
}

return CWinThread::Run();
}
CConsumerThread::CConsumerThread(void *pParent)
:m_pParent(pParent)
{

}
int CConsumerThread::Run()
{
CP_CDlg *pDlg;
pDlg=(CP_CDlg*)this->m_pParent;
char*pBuf;

pBuf=this->m_Data;
bool bSleep;
for(int i=0;i
{
pDlg->m_pSemaphoreFull->Lock();
pDlg->m_pMutex->Lock();
sprintf(pBuf,pDlg->m_sBuf);
bSleep=pDlg->m_bSlow ;
pDlg->m_pMutex->Unlock();
pBuf+=10;
if(pBuf>m_Data+CSM_BUF_COUNT-10)
pBuf=m_Data;
m_Data[CSM_BUF_COUNT]=0;
pDlg->m_pMutex->Lock();
sprintf(pDlg->m_sBufCSM.GetBuffer(CSM_BUF_COUNT+10),m_Data);
pDlg->m_pMutex->Unlock();
if (bSleep)
Sleep(100);
pDlg->m_pSemaphoreEmpty ->Unlock();
}

return CWinThread::Run();
}

void main()
{
m_pSemaphoreFull =new CSemaphore(1,1);
m_pSemaphoreEmpty =new CSemaphore(0,1);
m_pMutex =new CMutex;
this->m_bUpdateAuto =false;

this->m_pProducerThread =new CProducerThread(this);
this->m_pConsumerThread =new CConsumerThread(this);
this->m_sBuf.Format("1234567890");
this->UpdateData(false);
this->m_pProducerThread->CreateThread(CREATE_SUSPENDED);
VERIFY(m_pProducerThread->SetThreadPriority(THREAD_PRIORITY_IDLE));
this->m_pConsumerThread->CreateThread(CREATE_SUSPENDED);
VERIFY(m_pConsumerThread->SetThreadPriority(THREAD_PRIORITY_IDLE));
this->m_pProducerThread->ResumeThread();
this->m_pConsumerThread->ResumeThread();
}

--------------------Configuration: d - Win32 Debug--------------------
Compiling...
d.cpp
F:\C++\zuoye\d.cpp(30) : error C2143: syntax error : missing ';' before '*'
F:\C++\zuoye\d.cpp(30) : error C2501: 'CProducerThread' : missing storage-class or type specifiers
F:\C++\zuoye\d.cpp(30) : error C2501: 'm_pProducerThread' : missing storage-class or type specifiers
F:\C++\zuoye\d.cpp(31) : error C2143: syntax error : missing ';' before '*'
F:\C++\zuoye\d.cpp(31) : error C2501: 'CConsumerThread' : missing storage-class or type specifiers
F:\C++\zuoye\d.cpp(31) : error C2501: 'm_pConsumerThread' : missing storage-class or type specifiers
F:\C++\zuoye\d.cpp(33) : error C2143: syntax error : missing ';' before '*'
F:\C++\zuoye\d.cpp(33) : error C2501: 'CSemaphore' : missing storage-class or type specifiers
F:\C++\zuoye\d.cpp(33) : error C2501: 'm_pSemaphoreEmpty' : missing storage-class or type specifiers
F:\C++\zuoye\d.cpp(34) : error C2143: syntax error : missing ';' before '*'
F:\C++\zuoye\d.cpp(34) : error C2501: 'CSemaphore' : missing storage-class or type specifiers
F:\C++\zuoye\d.cpp(34) : error C2086: 'CSemaphore' : redefinition
F:\C++\zuoye\d.cpp(34) : error C2501: 'm_pSemaphoreFull' : missing storage-class or type specifiers
F:\C++\zuoye\d.cpp(36) : error C2143: syntax error : missing ';' before '*'
F:\C++\zuoye\d.cpp(36) : error C2501: 'CMutex' : missing storage-class or type specifiers
F:\C++\zuoye\d.cpp(36) : error C2501: 'm_pMutex' : missing storage-class or type specifiers
F:\C++\zuoye\d.cpp(38) : error C2146: syntax error : missing ';' before identifier 'm_sBufCSM'
F:\C++\zuoye\d.cpp(38) : error C2501: 'CString' : missing storage-class or type specifiers
F:\C++\zuoye\d.cpp(38) : fatal error C1004: unexpected end of file found
Error executing cl.exe.

d.exe - 19 error(s), 0 warning(s)

到底怎么修改啊
我是菜鸟啊
谢谢！！！！！！！！！！！！！！

6 个解决方案

#1

bool m_bSlow;//注意后面的';'//很多地方
在头文件加#include <afxmt.h>
还有因为没有CProducerThread类的声明（定义）,所以我们是不可能帮你调的。

#2

天哪!
真的是这个程序的吗?

#3

帮你改到只剩下两处错误
#include <windows.h>
#include <stdio.h>
#include <stdlib.h>
#include <conio.h>
#include<fstream.h>
#include<iostream.h>
#include<string.h>

bool m_bSlow
CProducerThread *m_pProducerThread;
CConsumerThread *m_pConsumerThread;
CSemaphore *m_pSemaphoreEmpty;
CSemaphore *m_pSemaphoreFull;
CMutex *m_pMutex；
CString m_sBufCSM；
CString m_sBuf；
CProducerThread::CProducerThread(void* hParent) :m_pParentDlg(hParent)
{
}

int CProducerThread::Run()
{
CP_CDlg *pDlg;
pDlg=(CP_CDlg*)m_pParentDlg;
CSingleLock mutexLock(pDlg->m_pMutex);

for(int i=0;;)
{
pDlg->m_pSemaphoreEmpty->Lock();
mutexLock.Lock();
pDlg->m_sBuf.Format("%0.10d",i);
mutexLock.Unlock();
pDlg->m_pSemaphoreFull->Unlock();
}

return CWinThread::Run();
}
CConsumerThread::CConsumerThread(void *pParent) :m_pParent(pParent)
{

}
int CConsumerThread::Run()
{
CP_CDlg *pDlg;
pDlg=(CP_CDlg*)this->m_pParent;
char*pBuf;

pBuf=this->m_Data;
bool bSleep;
for(int i=0;;)
{
pDlg->m_pSemaphoreFull->Lock();
pDlg->m_pMutex->Lock();
sprintf(pBuf,pDlg->m_sBuf);
bSleep=pDlg->m_bSlow ;
pDlg->m_pMutex->Unlock();
pBuf+=10;
if(pBuf>m_Data+CSM_BUF_COUNT-10)
pBuf=m_Data;
m_Data[CSM_BUF_COUNT]=0;
pDlg->m_pMutex->Lock();
sprintf(pDlg->m_sBufCSM.GetBuffer(CSM_BUF_COUNT+10),m_Data);
pDlg->m_pMutex->Unlock();
if (bSleep)
Sleep(100);
pDlg->m_pSemaphoreEmpty ->Unlock();
}

return CWinThread::Run();
}

void main()
{
m_pSemaphoreFull =new CSemaphore(1,1);
m_pSemaphoreEmpty =new CSemaphore(0,1);
m_pMutex =new CMutex;
this->m_bUpdateAuto =false;

this->m_pProducerThread =new CProducerThread(this);
this->m_pConsumerThread =new CConsumerThread(this);
this->m_sBuf.Format("1234567890");
this->UpdateData(false);
this->m_pProducerThread->CreateThread(CREATE_SUSPENDED);
VERIFY(m_pProducerThread->SetThreadPriority(THREAD_PRIORITY_IDLE));
this->m_pConsumerThread->CreateThread(CREATE_SUSPENDED);
VERIFY(m_pConsumerThread->SetThreadPriority(THREAD_PRIORITY_IDLE));
this->m_pProducerThread->ResumeThread();
this->m_pConsumerThread->ResumeThread();
}

#4

还有因为没有CProducerThread类的声明（定义）,所以我们是不可能帮你调的。

#5

这是操作系统中，必学的知识，
一个好好的程序，你自己不要乱改，就是改了，你自己可以测试吗？自己没有动手的能力，你又何必动它呢？好好地看，读。其实你只要看的程序多了，水平自然就上去了！刚开始，不要急！
  向生产者，进餐，还有北大，复旦，他们出的考题，你多看看，为什么这样？多思考
  就像C，和，汇编，好多固定的格式，和你以前的思维完全不一样，在编程序之前，你必须对它定义，因为机器语言太麻烦，所以咱们就得学会符号语言，所以你必须对它定义，指出它的类型，计算机才会从内存中读取数据！
  不要刚开始就搞这样的！

#6

都有提示错误了，还看不出来啊

#1