Superseded Standard

IEEE 1003.1-2001

IEEE Standard for IEEE Information Technology - Portable Operating System Interface (POSIX(TM))

This standard defines a standard operating system interface and environment, including a command interpreter (or "shell"), and common utility programs to support applications portability at the source code level. It is the single common revision to IEEE Std 1003.1-1996, IEEE Std 1003.2-1992, and the Base Specifications of The Open Group Single UNIX(TM)† Specification, Version 2. This standard is intended to be used by both applications developers and system implementors and comprises four major components (each in an associated volume)

Sponsor Committee
C/MSC - Microprocessor Standards Committee
Learn More About C/MSC - Microprocessor Standards Committee
Status
Superseded Standard
PAR Approval
1999-06-26
Superseded by
1003.1-2008
Superseding
1003.1-1990
Corrigenda
1003.1-2001/Cor 1-2002
1003.1-2001/Cor 2-2004
Board Approval
2001-12-06
History
ANSI Approved:
2002-05-14
Published:
2001-12-06

Additional Resources

Interpretation
1003.1-2001_interp.zip

Working Group Details

Society
IEEE Computer Society
Learn More About IEEE Computer Society
Sponsor Committee
C/MSC - Microprocessor Standards Committee
Learn More About C/MSC - Microprocessor Standards Committee
Working Group
POSIX - Austin Joint Working Group
IEEE Program Manager
Tom Thompson
Contact Tom Thompson
Working Group Chair
Andrew Josey

Other Activities From This Working Group

Current projects that have been authorized by the IEEE SA Standards Board to develop a standard.


No Active Projects

Standards approved by the IEEE SA Standards Board that are within the 10-year lifecycle.


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These standards have been replaced with a revised version of the standard, or by a compilation of the original active standard and all its existing amendments, corrigenda, and errata.


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These standards have been removed from active status through a ballot where the standard is made inactive as a consensus decision of a balloting group.


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These standards are removed from active status through an administrative process for standards that have not undergone a revision process within 10 years.


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