QNX平台的PPS文档 QNX Persistent Publish/Subscribe Developer's Guide

The QNX Neutrino PPS Developer's Guide includes: • QNX Neutrino PPS service (p. 11) — an introduction to the Persistent Publish/Subscribe service, and how to run it • Objects and their attributes (p. 13) — a description of the PPS service's objects and their attributes • Persistence (p. 19) — how PPS manages persistence • Publishing (p. 25) — how to publish to PPS • Subscribing (p. 29) — how to subscribe to PPS • Working with server objects (p. 53) — how to use the special ?server PPS objects •