The Open Group Base Specifications Issue 6 IEEE Std 1003.1, 2004 Edition Copyright © 2001-2004 The IEEE and The Open Group A newer edition of this document exists here GoTo: Non-Frames Index | Register This standard has been jointly developed by the IEEE and The Open Group. It is both an IEEE Standard and an Open Group Technical Standard. Abstract: The 2004 edition incorporates Technical Corrigend