QNX Momentics IDE User's Guide
QNX Software Development Platform
- Quickstart Guide
- System Architecture
  The System Architecture guide accompanies the QNX OS and is intended for both application developers and end-users.
- OS Components
- Graphics
- Programming
- System Security Guide
  The QNX System Security Guide is intended for both system integrators who are responsible for the security of a QNX OS system and developers who want to create a QNX OS resource manager free from vulnerabilities.
- Utilities & Libraries
  - C Library Reference
  - Devctl and Ioctl Commands
  - JSON Library Reference
  - PAM Reference
  - Utilities Reference
  - WPA Control Interface Reference
    This document provides a reference for the Wi-Fi Protected Access (WPA) control interface, which provides a C API for the WPA/IEEE 802.11i protocols in Wi-Fi client stations. Application developers who want to control WPA operations and get associated status and event data should read this reference.
- Migrating to QNX OS 8.0
QNX Software in the Cloud
Typographical Conventions, Support, and Licensing
This section describes the typographical conventions used throughout the documentation and explains how to obtain technical support.

Utilities & Libraries

Updated: March 08, 2024

These references describe the functions, data structures, utilities, etc. for the QNX OS, and the APIs of general-purpose libraries.

C Library Reference

Describes the QNX OS C library functions, including POSIX threads, kernel calls, resource manager functions, etc.

Devctl and Ioctl Commands

Describes the device- and I/O-control commands that you can use with devctl() and ioctl().

JSON Library Reference

Provides a reference of the JSON library API, which lets applications encode and decode JSON data.

PAM Reference

Describes the set of configurable and pluggable authentication modules that are included as part of the QNX OS.

Utilities Reference

Describes the QNX OS utilities and manager processes.

WPA Control Interface Reference

Describes the WPA control interface, including all API functions, command requests, and events.