Information Technology - Programming languages, their environments, and system software interfaces - Floating-point extensions for C - Part 3: Interchange and extended types
信息技术编程语言及其环境和系统软件接口C浮点扩展第3部分:交换和扩展类型
ISO/IEC TS 18661-3:2015 extends programming language C to include types with the arithmetic interchange and extended floating-‐point formats specified in ISO/IEC/IEEE 60559:2011, and to include functions that support the non-‐arithmetic interchange formats in that standard.