British Standards Institution

Source:: ISO/IEC
Committee:: IST/5 - Programming languages, their environments and system software interfaces
Categories:: Information management | Standardization. General rules
Comment period start date:: 10/02/2025
Comment period end date:: 03/04/2025

Comment by:

3rd Apr

Scope

This Technical Specification specifies a series of extensions of the programming language C, specified by the international standard ISO/IEC 9899:2024. Each clause in this Technical Specification deals with a specific topic. The first sub-clauses of clauses 4 through 7 contain a technical description of the features of the topic and what is necessary for an implementation to achieve conformance through extensions or additions to ISO/IEC 9899:2024.

Purpose

New language feature to improve resource management and improve safety and security.

Comment on proposal

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Discard

Please email further comments to: debbie.stead@bsigroup.com

Standard timeline

1. Proposal

Proposal start date:

10/02/2025

Proposal end date:

03/04/2025

2. Draft

3. Public Comments

4. Comment Resolution

5. Approval

6. Publication

Learn more about the standards development process

Standards Development

ISO/IEC NP TS 25755 Programming languages — C — Defer, a mechanism for general purpose, lexical scope-based undo

Scope

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