一旦std：thread变成C ++ Ox，pthreads会过时吗 [英] Will pthreads become obsolete once std:thread makes into C++Ox

问题描述

很显然，我们仍然会维护它，但是一旦C ++标准保证了它就会有用。

Obviously we will still maintain it, but how useful will it be, once the C++ standard guarantees is.

关于同步原​​语（Mutex，条件变量）的说明

What about synchronization primitives (Mutex, conditional variables) with advent of the new standard?

您认为pthread相对于std :: thread较难掌握吗？

推荐答案

C不会消失。 POSIX不会消失。用C语言为POSIX编写的多线程代码不会消失。所以pthread不会消失。

C isn't going away. POSIX isn't going away. Multithreaded code written in C for POSIX isn't going away. So pthreads isn't going away.

很多std :: thread的实现都会在后台使用pthread。

Many implementations of std::thread will use pthreads under the hood.

Pthreads API是在ANSI / IEEE POSIX 1003.1-1995标准中定义的。 -POSIX线程编程 https://computing.llnl.gov/tutorials/pthreads/

"The Pthreads API is defined in the ANSI/IEEE POSIX 1003.1 - 1995 standard." -- POSIX Threads Programming https://computing.llnl.gov/tutorials/pthreads/

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