mirror of
https://git.rtems.org/rtems-docs/
synced 2025-05-19 09:57:47 +08:00
70 lines
2.3 KiB
ReStructuredText
70 lines
2.3 KiB
ReStructuredText
Preface
|
|
#######
|
|
|
|
This is the User's Guide for the POSIX API support
|
|
provided in RTEMS.
|
|
|
|
The functionality described in this document is based
|
|
on the following standards:
|
|
|
|
- POSIX 1003.1b-1993.
|
|
|
|
- POSIX 1003.1h/D3.
|
|
|
|
- Open Group Single UNIX Specification.
|
|
|
|
Much of the POSIX API standard is actually implemented in the
|
|
Cygnus Newlib ANSI C Library. Please refer to documentation on
|
|
Newlib for more information on the functionality it supplies.
|
|
|
|
This manual is still under construction and improvements
|
|
are welcomed from users.
|
|
|
|
Acknowledgements
|
|
================
|
|
|
|
.. COMMENT: COPYRIGHT (c) 1988-2009.
|
|
|
|
.. COMMENT: On-Line Applications Research Corporation (OAR).
|
|
|
|
.. COMMENT: All rights reserved.
|
|
|
|
.. COMMENT: The RTEMS Project has been granted permission from The Open Group
|
|
|
|
.. COMMENT: IEEE to excerpt and use portions of the POSIX standards documents
|
|
|
|
.. COMMENT: in the RTEMS POSIX API User's Guide and RTEMS Shell User's Guide.
|
|
|
|
.. COMMENT: We have to include a specific acknowledgement paragraph in these
|
|
|
|
.. COMMENT: documents (e.g. preface or copyright page) and another slightly
|
|
|
|
.. COMMENT: different paragraph for each manual page that excerpts and uses
|
|
|
|
.. COMMENT: text from the standards.
|
|
|
|
.. COMMENT: This file should help ensure that the paragraphs are consistent
|
|
|
|
.. COMMENT: and not duplicated
|
|
|
|
The Institute of Electrical and Electronics Engineers, Inc and The
|
|
Open Group, have given us permission to reprint portions of their
|
|
documentation.
|
|
Portions of this text are reprinted and reproduced in electronic
|
|
form from IEEE Std 1003.1, 2004 Edition, Standard for Information
|
|
Technology Operating System Interface (POSIX), The Open
|
|
Group Base Specifications Issue 6, Copyright (c) 2001-2004 by the
|
|
Institute of Electrical and Electronics Engineers, Inc and The
|
|
Open Group. In the event of any discrepancy between this version
|
|
and the original IEEE and The Open Group Standard, the original
|
|
IEEE and The Open Group Standard is the referee document. The
|
|
original Standard can be obtained online athttp://www.opengroup.org/unix/online.html.
|
|
This notice shall appear on any product containing this material.
|
|
|
|
.. COMMENT: COPYRIGHT (c) 1988-2002.
|
|
|
|
.. COMMENT: On-Line Applications Research Corporation (OAR).
|
|
|
|
.. COMMENT: All rights reserved.
|
|
|