1.2 Normative References
standards contain provisions which, through reference in this text, constitute
provisions of this International Standard. At the time of publication,
the editions indicated were valid. All standards are subject to revision,
and parties to agreements based on this International Standard are encouraged
to investigate the possibility of applying the most recent editions of
the standards indicated below. Members of IEC and ISO maintain registers
of currently valid International Standards.
639-3:2007, Terminology and other language and content resources —
Codes for the representation of names of languages — Part 3: Alpha-3
code for comprehensive coverage of languages.
646:1991, Information technology — ISO 7-bit coded character
set for information interchange
Information technology — Programming languages — Fortran
— Part 1: Base language FORTRAN
Information technology — Programming
languages — COBOL
3166-1:2006, Information and documentation — Codes for the representation
of names of countries and their subdivisions — Part 1: Country
6429:1992, Information technology — Control functions for coded
graphic character sets
Data elements and interchange formats — Information interchange
— Representation of dates and times.
8859-1:1987, Information processing — 8-bit single-byte coded
character sets — Part 1: Latin alphabet No. 1
Programming languages — C, supplemented
by Technical Corrigendum 1:2001 and Technical Corrigendum 2:2004
Fortran and COBOL, which added the Information technology prefix
to the titles of their standard, C did not. This was confirmed in the
list of standards titles on the ISO web site. No idea why ISO allowed
10646:2003, Information technology — Universal Multiple-Octet
Coded Character Set (UCS).
ISO/IEC 10646-1:1993, Information
technology — Universal Multiple-Octet Coded Character Set (UCS)
— Part 1: Architecture and Basic Multilingual Plane,
supplemented by Technical Corrigendum 1:1996.
Technical Corrigendum 1:1996 is needed so that character codes C6 and
E6 (the ligatures Æ and æ) are considered letters. These
were named Latin Ligature AE in the original 1993 version, which would
exclude them from being letters as defined in 2.1,
title is also missing the Information technology part. That was
confirmed in the list of standards titles on the ISO web site.
TR 19769:2004, Information technology — Programming languages,
their environments and system software interfaces — Extensions
for the programming language C to support new character data types.
Portable Operating System Interface (POSIX) — Part 1: System
Application Program Interface (API) [C Language]
, The Institute of
Electrical and Electronics Engineers, 1990.
Wording Changes from Ada 95
Wording Changes from Ada 2005
Added language and country code standards for locale
Ada 2005 and 2012 Editions sponsored in part by Ada-Europe