ISO/IEC 9899:2018 信息技术 程序设计语言 C

标准编号：ISO/IEC 9899:2018

中文名称：信息技术 程序设计语言 C

英文名称：Information technology — Programming languages — C

发布日期：2018-06

标准范围

This document specifies the form and establishes the interpretation of programs written in the C  programming language. It specifies
— the representation of C programs;
— the syntax and constraints of the C language;
— the semantic rules for interpreting C programs;
— the representation of input data to be processed by C programs;
— the representation of output data produced by C programs;
— the restrictions and limits imposed by a conforming implementation of C.
This document does not specify
— the mechanism by which C programs are transformed for use by a data-processing system;
— the mechanism by which C programs are invoked for use by a data-processing system;
— the mechanism by which input data are transformed for use by a C program;
— the mechanism by which output data are transformed after being produced by a C program;
— the size or complexity of a program and its data that will exceed the capacity of any specific data-processing system or the capacity of a particular processor;
— all minimal requirements of a data-processing system that is capable of supporting a conform- ing implementation.

标准预览图