posix documentation

Document directory Standard (ansi c, POSIX, svid, xpg ,...) Online Documentation (man, info, how-,...) Storage location of library and header files Standard (ansi c, POSIX, svid, xpg ,...) Ansi c: This is the C language standard set by ANSI

POSIX specification for Linux/unix tools and regular expressionsA reader who has a basic understanding of regular expressions must not be unfamiliar with expressions such as "\d", "[a-z]+"), which match a numeric character, which matches more than

First, prefaceClock is the basis of a timer, and any timer needs to work on a given clock. The kernel maintains a number of clock, the second chapter of this article describes the basic concept of clock and some statically defined POSIX clock.

Original URL: http://blog.csdn.net/hongszh/article/details/8608781The most powerful timer interface from the POSIX clock series, its creation, initialization, and removal of a timer action is divided into three different functions: Timer_create ()

1. Introduction This manual provides general usage of the NUTTX real-time operating system from the perspective of the firmware developer. 1.1 Literature Review This user manual is divided into three sections:* Part 1th, Introduction: This

Linux programming knowledge-general Linux technology-Linux programming and kernel information. The following is a detailed description. 1.4.1 standard (ansi c, POSIX, SVID, XPG ,...) Ansi c: This is the C language standard set by ANSI (US National

Since the concept of multithreaded programming has emerged in Linux, the development of Linux multi-line applications has always been related to two issues: compatibility, efficiency. Starting from the threading model, this paper analyzes the

Background1 million database connections, absolutely crazy, how ordinary people do this kind of thing. Yes, what does it mean for a database to support 1 million connections? Can't I use a connection pool? In addition to holding a game of mind,

  Linux asynchronous Io support: Http://www.bullopensource.org/posix/ POSIX asynchronous I/O for Linux POSIX asynchronous I/O for Linux (paols) is an attempt to write a

When installing jekyll on mac osx 10.7, I want to write a blog on github, you need to install jekyll. I installed it according to this document. http://jekyllrb.com/docs/home/ mac osx 10.7 has built-in ruby and gem. You can use $ sudo gem update --