?
Solved

Need Worker Threading Example

Posted on 2001-08-20
2
Medium Priority
?
1,103 Views
Last Modified: 2013-11-20
Can anyone provide me a sample hello world liked code that demostrate the usage of threading by using the following class :

AfxBeginThread class
CMutex
CSingle
CMultilock

thank you.
0
Comment
Question by:yccheok
[X]
Welcome to Experts Exchange

Add your voice to the tech community where 5M+ people just like you are talking about what matters.

  • Help others & share knowledge
  • Earn cash & points
  • Learn & ask questions
2 Comments
 
LVL 86

Accepted Solution

by:
jkr earned 150 total points
ID: 6409764
0
 
LVL 3

Expert Comment

by:GlennDean
ID: 6411732
CMutex * gpMutex = NULL;
CSingleLock * gpSingleLock = NULL;
UINT GetBufRelBufThread( LPVOID pParam );

void CSemaphoreExView::OnOptionsStartTest()
{
  gpMutex = new CMutex(FALSE);  //Not owned state
  ASSERT(gpMutex);
  gpLock = new CMySingleLock(m_pMutex,FALSE);
  ASSERT(gpLock);

  for (int i=0;i<100;i++)
  {
    AfxBeginThread(GetBufRelBufThread,NULL);
  }
}

UINT GetBufRelBufThread( LPVOID pParam )
{
  //Access some resource that needs to be protected by a lock
  gpLock->Lock();  //INFINITE wait is the default

  //CODE HERE TO ACCESS THE RESOURCE

  gpLock->Unlock();
  return 0;
}

  Glenn
0

Featured Post

Industry Leaders: We Want Your Opinion!

We value your feedback.

Take our survey and automatically be enter to win anyone of the following:
Yeti Cooler, Amazon eGift Card, and Movie eGift Card!

Question has a verified solution.

If you are experiencing a similar issue, please ask a related question

Introduction: Ownerdraw of the grid button.  A singleton class implentation and usage. Continuing from the fifth article about sudoku.   Open the project in visual studio. Go to the class view – CGridButton should be visible as a class.  R…
If you use Adobe Reader X it is possible you can't open OLE PDF documents in the standard. The reason is the 'save box mode' in adobe reader X. Many people think the protected Mode of adobe reader x is only to stop the write access. But this fe…
This video will show you how to get GIT to work in Eclipse.   It will walk you through how to install the EGit plugin in eclipse and how to checkout an existing repository.
Add bar graphs to Access queries using Unicode block characters. Graphs appear on every record in the color you want. Give life to numbers. Hopes this gives you ideas on visualizing your data in new ways ~ Create a calculated field in a query: …
Suggested Courses

770 members asked questions and received personalized solutions in the past 7 days.

Join the community of 500,000 technology professionals and ask your questions.

Join & Ask a Question