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ISO/IEC 9945-1:1996
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Information technology -- Portable Operating System Interface (POSIX) -- Part 1: System Application Program Interface (API) [C Language]

(Only available in English)

Abstract

Is part of the POSIX series of standards for applications and user interfaces to open systems. It defines the applications interface to basic system services for input/output, file system access, and process management.

 

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