Reference Guide

ZCOM Subsystem
User Interface
Chapter 1 21
User Interface
The interface between the application programs and the ZCOM
Subsystem is through the ZCOM ‘C’ Application Programming Interface
(API) library. The functions provided by this library are documented in
Chapter 4, “ZCOM C I/F Library Routines.” All functions within the
library are thread-safe and can be used in multi-threaded programs.
Both 32-bit and 64-bit applications are supported.
The interactive program ZTERM gives the user access to all the ZCOM
routines and can be used to test programs or terminals by sending and
receiving messages between them. The program ZSCAN allows the
programmer to display the contents of the ZCOM memory areas.