thread local storage

MFC interface Packaging -- The asserted call of the member function fails when multiple threads are used. I often see the following problems on the Forum:DWORD winapi threadproc (void * pdata) // thread function (for example, used to obtain data

Chapter 1 Overview Application Framework   1. Application Framework: we dig out a part of a complete set of modules (such as MFC and OWL) written by others, and give an application object to instantiate them one by one, some of these parts are

1. Thread Like the process described earlier, the thread is composed of two parts: 1) A thread kernel object that the operating system uses to manage threads. The kernel object also stores various statistical information about threads, including the

Exploring the internal data structure of Windows NT/2000 WebSphere (tsu00@263.net) Note: This article was initially found at www.nsfocus.com Windows system implies a lot of internal data structures, which record all important information related to

Windows 2 k DLL Loading ProcessJefong by 2005/03/30This article is my summary after reading MSJ September 1999 under the hood.In Windows, the EXE executable program calls some DLL, such as kernel32.dll and user32.dll. But how is the DLL loaded?

Process depth ============== Every Windows Process is represented by a block called executive process (eprocess. In addition to many process-related attributes, it also contains and points to a series of other related data structures. For example,

Document directory C ++ 11 core language features C ++ 11 core language features: concurrency C ++ 11 Library Reprinted please indicate the source for the klayge game engine, the permanent link of this article is http://www.klayge.org /? P = 2

Programmers have always argued that _ beginthread or createthread should be used in Windows programs to create threads. This article will discuss this issue from the source code of the CRT. I. Cause Today, a friend asked me whether _ beginthread or

Cwinthread Cobject└ C0000target└ Cwinthread The cwinthread object represents the thread that runs in an application. The running main thread is usually provided by the cwinapp derived class; The cwinapp is derived from cwinthread. In addition, the

Tobins 'nhib.pdf FAQ I thought it might be useful to write a quick reference for things that I find a bit confusing. I 've been playing with the nhibw.orm tool quite a lot recently-it's still being ported from the mature Java version of hibernate,

The earliest time was when a timer (timer_create), The first time this timer is triggered, it will cause the program core to fall, and the core location is also not fixed. Valgrind can be used to find memory write errors: ==31676== Invalid write of

There is also an important concept in multi-threaded programming: Thread Local store (TLS, Thread Local Storage). In boost, TLS is also called TSS, thread specific storage.Boost::The thread Library provides us with a simple TLS object-oriented

The common practice of using TLS (local thread storage) in DLL is to allocate memory for each thread when the dll_process_attach/dll_thread_attach in dllmain is called, the memory is released when dll_thread_detach/dll_process_detach is called. This

Release a new product and try it out. The local machine is win7_x64, but for the convenience of work, the machine has installed four JDK from 32-bit jdk1.5 to 64-bit jdk1.6. To ensure that the running status of most people is the same, the 32-bit

Java calls the native program written in C/C ++ through the JNI mechanism. The native program developed by C/C ++ must comply with certain JNI specifications. The following example is a JNI function declaration:Jniexport jint jnicall

Createthread is a win 32api function, and _ beginthread is a CRT (C Run-Time) function. They are all functions created to implement multiline city, and they have the same usage method, the same parameter list. But what are their differences? In

Describe the difference between a thread and a process? What is a Windows service and how does its lifecycle differ from a "standard" EXE? What is the maximum amount of memory any single process on Windows can address? Is this different than the

A good article about pjsip [Z] If you are interested in the SIP/VoIP technology, do not miss it. If you are interested in writing beautiful codeSo you cannot miss it.During this period, I want to analyze the technologies related to the

First, let's take a look at how we got the current Login user: in the view, we often get the reference of the current user through the request object: def comment_add(request): # do something... user = request.user # to do .....   In this

Understand Dynamic Links (3)-global variables of shared modules and dynamic global variables Suppose that the global variable defined in a shared module is referenced in module. c: 1 extern int global; 2 3 int foo () {4 global = 1; 5} The