|Operating System and Languages: Commands and Utilities V4|
|Document Number: X03CX|
©April 2003, The Open Group All rights reserved. No part of this publication may be reproduced, stored in a retrieval system, or transmitted, in any form or by any means, electronic, mechanical, photocopying, recording or otherwise, without the prior permission of the copyright owners.
Commands and Utilities V4
This Product Standard provides a command interface to a range of system utilities. It includes conformance to the Shell and Utilities volume of IEEE Std 1003.1-2001 and ISO/IEC 9945-3:2002.1
It is an enhanced version of the Commands and Utilities V3 Product Standard.
The principal enhancements are:
Shell and Utilities, Issue 65 and Base Definitions, Issue 6,6 Section 6.1, Portable Character Set, Table 6-1, Portable Character Set.
Shell and Utilities, Issue 6 and Base Definitions, Issue 6.
Command Language as defined in Shell and Utilities, Issue 6 and Base Definitions, Issue 6.
Shell and Utilities, Issue 6,
Internationalized System Calls and Libraries Extended V3.
The Base Specifications, Issue 6 are technically identical to IEEE Std 1003.1-2001 and ISO/IEC 9945:2002 (they are the same documents) and are maintained by the Austin Group, a joint working group of the IEEE, The Open Group, and ISO/IEC SC22 WG15. Deference is thus not applicable.7
A Test Report from a currently authorized release of the VSC5 Test Suite.
Obsolescent features from Commands and Utilities, Issue 58
are not carried forward in this Product Standard. The
Detailed migration information can be found in The Authorized Guide to Version 3 of the Single UNIX Specification.9
The organization of IEEE Std 1003.1-2001 and ISO/IEC 9945:2002 is as a series of volumes and parts, respectively. The correspondence of the volumes and parts to The Open Group Technical Standards is shown below:
|The Open Group|
|Technical Standard||IEEE Std 1003.1-2001||ISO/IEC 9945:2002|
|Base Definitions, Issue 6||Base Definitions Volume of IEEE Std 1003.1-2001||ISO/IEC 9945-1:2002|
|System Interfaces, Issue 6||System Interfaces Volume of IEEE Std 1003.1-2001||ISO/IEC 9945-2:2002|
|Shell and Utilities, Issue 6||Shell and Utilities Volume of IEEE Std 1003.1-2001||ISO/IEC 9945-3:2002|
|Rationale, Issue 6||Rationale Volume of IEEE Std 1003.1-2001||ISO/IEC 9945-4:2002|
Boundaryless Information Flow is a trademark and UNIX and The Open Group are registered trademarks of The Open Group in the United States and other countries. All other trademarks are the property of their respective owners.
Any comments relating to the material contained in this document may be submitted to The Open Group at:
The Open Groupor by electronic mail to:
Berkshire, RG1 1AX