pthread man

Pthread is used to learn multi-thread programming, but man finds that there is no manual page for the pthread function library, and then installs$ Sudo apt-Get install glibc-DocAfter the installation, it is found that many functions are incomplete.

At first, we wanted to write an example of the difference between Pthread_mutex_lock and Pthread_mutex_trylock. On the Linux machine soon over, but think about it, Pthread is a UNIX department, in Windows no way to directly run the code is very

Cancel ThreadThe cancel operation allows a thread to request that any other thread in its process be terminated. When you do not want or need to perform further operations on a group of related threads, you can choose to perform a cancel

[Concurrent concurrency] _ [C/C ++] _ [Use Thread Local Storage (TLS)-comparison between win32 and pthread],-win32pthread Scenario: 1. count the number of objects created on a thread. 2. When the created heap space needs to be created and destroyed

Scene:1. You need to count the number of objects created on a thread.2. When the heap space is created, it needs to be destroyed based on the thread needs to be created and ended.3. Because the scope is that a thread can only see its own stored data,

Introduction: The related functions are as follows:1 int pthread_cond_init (pthread_cond_t * cond, pthread_condattr_t * cond_attr );2 int pthread_cond_wait (pthread_cond_t * cond, pthread_mutex_t * mutex );3 int pthread_cond_timewait (pthread_cond_t

Pthread_cleanup is used to register the thread cleanup function. The registered cleanup function will be called when the thread is canceled or pthread_exit is actively called; ?? A simple example: # Include # Include ??//

The use of signaling mechanisms in multi-threaded Linux is fundamentally different from the use of signaling mechanisms in the process. In the process environment, the signal processing is to register the signal processing function, when the signal

The Use of signaling mechanisms in multiple threads of Linux is fundamentally different from the use of signaling mechanisms in processes. In the process environment, the signal processing is to register the signal processing function, when the

Thread Concept:a thread is the smallest execution unit of an in-process, independent dispatch. Sometimes called lightweight processes (lightweight process,lwp). A process is an entity in progress, is the basic unit that is dispatched and dispatched