Over deze norm
|Commissie||Programming languages , their environments and system software interfaces|
NPR-ISO/IEC TS 18661 extends programming language C, as specified in ISO/IEC 9899:2011 (C11) with changes specified in ISO/IEC TS 18661--1, to support decimal floating--point arithmetic conforming to ISO/IEC/IEEE 60559:2011. It covers all requirements of IEC 60559 as they pertain to C decimal floating types. This part of ISO/IEC TS 18661 supersedes ISO/IEC TR 24732:2009. This part of ISO/IEC TS 18661 does not cover binary floating--point arithmetic (which is covered in ISO/IEC TS 18661--1), nor does it cover most optional features of IEC 60559.
|Engelse titel||Information Technology - Programming languages, their environments, and system software interfaces - Floating-point extensions for C - Part 2: Decimal floating-point arithmetic|