Experimental C++ standard libraries

 

C++

Language

Standard library headers

Concepts

Utilities library

Strings library

Containers library

Algorithms library

Iterators library

Numerics library

Input/output library

Localizations library

Regular expressions library (C++11)

Atomic operations library (C++11)

Thread support library (C++11)

 

The C++ standards committee publishes experimental C++ language and library extensions for future standardization.

Note: until 2012, these publications used the TR (technical report) format. Since 2012 ISO procedure changed to use the TS (technical specification) format.

ISO number	Name	Status	links
ISO/IEC TR 19768:2007	Technical Report on C++ Library Extensions	TR 29124 split off, the rest merged into C++11
ISO/IEC TR 29124:2010	Extensions to the C++ Library to support mathematical special functions	published
ISO/IEC TR 24733:2011	Extensions for the programming language C++ to support decimal floating-point arithmetic	published, to be superseded by Decimal TS or merged into C++17 via n3871
ISO/IEC PDTS 18822:xxxx	C++ Standard Library File System Technical Specification	ready for DTS ballot. Draft: n3940 (2014-03-02)	fs
ISO/IEC PDTS 19568:xxxx	C++ Extensions for Library Fundamentals	ready for PDTS ballot. Draft: n4023 (2014-05-21)	optional any basic_string_view Polymorphic allocators
ISO/IEC PDTS 19569:xxxx	Array Extensions TS	In development. Draft: n3820 (2013-10-10)
ISO/IEC PDTS 19570:xxxx	Parallelism TS	ready for PDTS ballot. Draft: n3989 (2014-05-23)
ISO/IEC PDTS 19571:xxxx	Concurrency TS	In development: Draft: n3970 (2014-05-??)
	Transactional Memory TS	Early development, Draft: n3999 (2014-05-23)
ISO/IEC PDTS 19216:xxxx	Networking TS	no working paper
ISO/IEC PDTS 19217:xxxx	Concepts TS	In development. Draft: n4040 (2014-05-26)