Welcome to the official home of
JTC1/SC22/WG14 - C
News 2013-05-21: Post Delft 2013 mailing available
News 2013-03-27: Pre Delft 2013 mailing available
News 2013-03-08: TR 24772:2013 Guidance to avoiding vulnerabilities in programming languages through language selection and use is freely available from ISO
News 2012-11-30: Defect reports and record of responses V1.2 on ISO/IEC 9899:2011 .tar.bz2
News 2011-12-19: New revision of ISO/IEC 9899:2011 C standard (C11) published
News 2011-10-11: New WG wiki (protected, only for members of WG14)
News 2010-12-05: CD 9899 - Programming Languages - C - draft for CD ballot
News 2005-09-06: WDTR 24731 - draft for Safer more secure C functions - available
News 2004-02-20: The rationale for the C99 standard is available.
is the international standardization working group for the
programming language C.
The current C programming language standard (C11) ISO/IEC 9899 was adopted by ISO and IEC in 2011.
To obtain the international standard, please contact your
projects and their
Other information available is:
If you want further information, or want to participate, please contact
or one of the contact addresses of the WG.
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design by Keld Simonsen.