Posix

In Linux, the POSIX semaphore supports this functionality, but the pthreads do not.

在Linux中，POSIX信号支持此功能，但pthreads不支持。

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Every POSIX locale, regardless of whether it uses an ASCII single-byte or multibyte UTF-8 character encoding, relies on this character type, provided it is actually using a post-2.2 version of glibc.

每一种POSIX locale，只要它实际上使用了post-2.2版本的glibc，不管它是使用ASCII单字节，还是使用多字节UTF-8字符编码，都要依赖于这种字符类型。

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With contention, a POSIX lock and unlock operation would trigger Linux kernel priority inheritance support to occur.

存在锁争用时，POSIX锁定和解锁操作将触发Linux内核优先级继承支持。

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The system is implemented in ANSI C, according with POSIX specification.

系统的实现利用标准C开发，基本符合POSIX规范。

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Q . Why does using parenthesis in a POSIX regular expression change the result of a match?

在POSIX正则表达式中使用括号为什么会改变匹配结果?

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The proper way to activate UTF-8 is the POSIX locale mechanism.

激活UTF-8的恰当的办法是POSIX语言环境机制。

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Whatever your desired date format is, make sure you use the strftime function from the POSIX module to generate it.

不管您希望使用什么日期格式，确保使用来自POSIX模块的strftime函数生成日期格式。

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let's start by reviewing posix threads, which can be either joinable threads or detached threads.

我们首先回顾一下POSIX线程，分为可接合线程或分离线程。

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For this article, you'll use the POSIX Threads library ( also known as Pthreads; see Resources for a link), but implementations such as Boost Threads ( see Resources for a link) can also be used.

对于本文，我们使用POSIX Threads库（也称为Pthreads；见参考资料中的链接），但是也可以使用Boost Threads等实现（见参考资料中的链接）。

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Introduction to POSIX Realtime Expension Standard

POSIX实时标准介绍

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Real-time and independence are the main requirements of control soft operation system. Linux OS with open source codes satisfies the Posix criterion, but its timesharing mechanism should be converted to real-time.

对具有开放源码的操作系统LINUX进行了详细的讨论，分析了LINUX内部进行分时操作的机制及在其之上进行实时扩展的可能。

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The threading model used is the POSIX threading interface, often called pthreads.

使用的线程模型是POSIX线程接口，通常称为pthreads。

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Finally, the regex man page, available on many UNIX systems, provides information on building POSIX regexps.

最后，很多UNIX系统上提供的regex手册页提供了有关构建POSIX regexp的信息。

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And the main reason to use POSIX threads, or pthreads, is even simpler: As part of the standardized C language threads programming interface, they are highly portable.

而且使用POSIX线程或pthreads的主要原因更加简单：作为标准C语言线程编程接口的一部分，它们可高可移植的。

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POSIX Threads Programming is a great tutorial that begins with an introduction to concepts and takes you all the way through such topics as how to develop hybrid MPI/ Pthreads.

POSIX Threads Programming是一个出色的教程，它介绍了基本概念并涉及许多主题，比如如何开发混合的MPI/Pthreads。

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Kernel signal handling is rather elaborate, because the POSIX semantics allows processes to temporarily block signals.

内核信号处理是很复杂的过程, 因为POSIX信号 语义允许进程临时禁止某些信号的接收.

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Q . Why does using parenthesis in a POSIX regular expression change the result a match?

POSIX正则表达式中使用括号为什么会改变匹配结果?

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Named event objects are provided to provide synchronization between the processes, but in Linux, both the pthreads and POSIX provides synchronization between threads.

有名事件对象用来在进程之间进行同步，而在Linux中，pthreads和POSIX都提供了线程间的同步功能。

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In Linux, POSIX semaphores and System V semaphores are asynchronous but pthreads conditional variables are not asynchronous.

在Linux中，POSIX信号量和System V信号量也都是异步的，不过pthreads条件变量不是异步的。

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In Linux, pthreads does not provide an initial state, but POSIX semaphores provide an initial state.

在Linux中，pthreads并没有提供初始状态，而POSIX信号量则提供了一个初始状态。

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Most POSIX systems, such like Linux, provide a faster but non-reentrant implementation of synchronization primitives.

多数POSIX系统, 例如Linux, 提供了更快但是不可重入的同步原语.

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A POSIX file lock based cache coherence protocol ( LBCCP) is presented, which can tune file sharing semantics dynamically.

本文创造性的工作主要有三个方面：（1）提出了一种基于POSIX文件锁的缓存一致性协议LBCCP，该协议能够在文件粒度支持动态调整文件共享语义。

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This is not part of the POSIX standard and is not supported on shells such as dash, so if you use it, don't make your shebang line

这不是POSIX标准的一部分，不受dash之类的shell的支持，因此如果您要使用它，就不要将shebang行设为

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in linux, conditional variable and posix semaphores are of the auto-reset type.

在Linux中，条件变量和POSIX信号量都是自动重置类型的。

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