CSA ISO/IEC/IEEE 9945 : 2010 : INC : COR 1 : 2015

Volume 1 - Base Definitions, Issue 7
Chapter 1 - Introduction
Chapter 2 - Conformance
Chapter 3 - Definitions
Chapter 4 - General Concepts
Chapter 5 - File Format Notation
Chapter 6 - Character Set
Chapter 7 - Locale
Chapter 8 - Environment Variables
Chapter 9 - Regular Expressions
Chapter 10 - Directory Structure and Devices
Chapter 11 - General Terminal Interface
Chapter 12 - Utility Conventions
Chapter 13 - Headers
Volume 2 - System Interfaces, Issue 7
Chapter 1 - Introduction
Chapter 2 - General Information
Chapter 3 - System Interfaces
Volume 3 - Shell and Utilities, Issue 7
Chapter 1 - Introduction
Chapter 2 - Shell Command Language
Chapter 3 - Batch Environment Services
Chapter 4 - Utilities
Volume 4 - Rationale (Informative), Issue 7
Part A - Base Definitions
Appendix A - Rationale for Base Definitions
Part B - System Interfaces
Appendix B - Rationale for System Interfaces
Part C - Shell and Utilities
Appendix C - Rationale for Shell and Utilities
Part D - Portability Considerations
Appendix D - Portability Considerations (Informative)
Part E - Subprofiling Considerations
Appendix E - Subprofiling Considerations (Informative)

Specifies 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.