pthreads

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What are the prominent differences in the Boost Thread library or the Pthreads? [duplicate]

This question already has answers here:开发者_Python百科 Closed 11 years ago. Possible Duplicate: PThread vs boost::thread?[详细]

2023-03-24 19:01 分类：问答
Semaphore without destruction/unmapping race condition

Note: I have heavily edited this question for clarity after making a mess of it brainstorming in public. However the actual algorithms described, and the question about whether they\'re sufficient to[详细]

2023-03-24 18:35 分类：问答
Multithreaded program C using multiple .cpp files

I have a multi threaded program in C that was working well 开发者_Python百科but was in one single main.cpp file.[详细]

2023-03-24 16:16 分类：问答
Fix Threads to execute on certain cores [duplicate]

This question already has answers here: Closed 11 years ago. Possible Duplicate: Bind threads to processors[详细]

2023-03-24 12:29 分类：问答
Do I need to use delete after pthread_mutex_destroy

Suppose I use 开发者_高级运维pthread_mutex_t *m = new pthread_mutex_t; pthread_mutex_init(m, NULL);[详细]

2023-03-23 19:37 分类：问答
Barrier between Two Processes

I want to create a barrier between two processes. For that purpose, I have used two semaphores. When Process 1 reaches the barrier, it signals Process 2 by posting the first semaphore. Proce开发者_Sta[详细]

2023-03-23 15:34 分类：问答
Efficient way to write multiple file content into a single file

There are n-number of files with vary in size. How we could 开发者_运维百科efficently append the content of all the files into a single file?[详细]

2023-03-23 05:41 分类：问答
Multile pthread_cond_wait waken up and hold the mutex lock

According to the man page, pthread_cond_broadcast wakes up all the threads that are waiting on condition variable (condvar). And those waken threads will hold back the mutex lock and return from pthre[详细]

2023-03-23 00:22 分类：问答
Cast member function for create_pthread() call

I want to stop the warning server.cpp:823: warning: converting from \'void* (ClientHandler::)()\' to \'void ()(void)\'[详细]

2023-03-22 18:12 分类：问答
What does changing the concurrency level of a thread do?

I was reading the man page of pthread_setconcurrency() and have no idea what it means by \"concurrency level\". It\'s simply to vague a term; does ch开发者_如何学Goanging the concurrency level changes[详细]

2023-03-22 07:40 分类：问答