如果你不理解 C 语言标准的价值,你就不会知道你是怎样地幸运。 一个C程序员会期望一个 C 程序无论是在哪里开发的,在另一个编译程序中都能通过编译。实际上不能完全做 到这一点,因为许多头文件和函数库都是针对某些特定的编译程序或平台的。有些(很少!)语言扩充性能,例如基 于 Intel 的编译程序所使用的 near和 far 关键字以及寄存器伪变量,也只不过是某种平台的开发商们所认可的一 种标准。 如果你认为靠一种标准走遍天下是理所当然的,就象左脚踩加速器,右脚踩刹车一样,那么你的视野未免有些
THE C PROGRAMMING LANGUAGE WAS pioneered by Dennis Ritchie at AT&T Bell Laboratories in the early 1970s. It was not until the late 1970s, however, that this pro- gramming language began to gain widespread popularity and support.This was because unti
ISO/IEC 14882:2014 specifies requirements for implementations of the C++ programming language. The first such requirement is that they implement the language, and so this International Standard also defines C++. Other requirements and relaxations of
ISO/IEC 14882:2017 specifies requirements for implementations of the C++ programming language. The first such requirement is that they implement the language, so this document also defines C++. Other requirements and relaxations of the first require
1 ISO (the International Organization for Standardization) and IEC (the International Electrotechnical Commission) form the specialized system for worldwide standardization. National bodies that are member of ISO or IEC participate in the developmen
C++17 标准 ISOIEC 14882 2017 官网 https://www.iso.org/standard/68564.html ISO/IEC 14882:2017 Preview Programming languages -- C++ ISO/IEC 14882:2017 specifies requirements for implementations of the C++ programming language. The first such requirement i
This International Standard specifies the form and establishes the interpretation of programs expressed in the programming language C. Its purpose is to promote portability, reliability, maintainability, and efficient execution of C language programs