posix官方相关文档

POSIX Base Definitions.pdf POSIX Base Specifications, Issue 7.pdf POSIX Rationale (Informative).pdf POSIX Realtime and Embedded Application Support.pdf(IEEE std 1003.13-2003) POSIX Shell and Utilities.pdf POSIX System Interfaces.pdf POSIX Technical Corrigendum 1.pdf POSIX Technical Corrigendum 2.pdf