NEN-ISO/IEC 9945-1
Information technology - Portable Operating System Interface (POSIX) - Part 1: System Application Program Interface (API) (C language)
| Organization: | NEN |
| Publication Date: | 1 July 1995 |
| Status: | inactive |
| ICS Code (Languages used in information technology): | 35.060 |
scope:
Defines a standard operating system interface and environment to support application portability at source-code level. Areas covered include terminology, definitions and specifications for structures, headers, environment variables, system service interfaces and subroutines, language-specific system services for the C programming language, and interface issues, including portability, error handling, and error recovery.
Document History