POSIX

Portable Operating System Interface (POSIX) is a collection of IEEE standards for information technology.


 * POSIX.1:Defines 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.
 * IEEE Std 1003.1 -2008
 * The Open Group Technical Standard Base Specifications, Issue 7
 * POSIX.1b: Real-time extensions
 * POSIX.1c: Threads extensions (IEEE Std 1003.1c-1995)


 * POSIX.2: Shell and Utilities (IEEE Std 1003.2-1992)
 * POSIX.3: Test Methods for Measuring Conformance to POSIX (IEEE Std 1003.3-1991)
 * POSIX.4: (IEEE Std 1003.4 withdrawn, replaced by 1003.1b)
 * POSIX.5: Ada Language Interfaces
 * POSIX.6: Security Interface Standards for POSIX
 * POSIX.7: Portable Applications
 * POSIX.8: Network-Transparent File Access
 * POSIX.9: FORTRAN 77 Language Interfaces (withdrawn)
 * POSIX.10: Supercomputing Application Environment Profile (withdrawn)
 * POSIX.11: Transaction Processing Applications Environment Profile (withdrawn)
 * POSIX.12: Portable Applications

Links

 * https://standards.ieee.org/develop/wg/POSIX.html
 * https://standards.ieee.org/findstds/standard/1003.1-2008.html
 * http://opengroup.org