Chapter 11. Integrating External Routines

Table of Contents

Introduction
Access to Non-M Routines
Creating a Shareable Library
Using External Calls
Database Encryption Extensions to the GT.M External Interface
Pre-allocation of Output Parameters
Callback Mechanism
Limitations on the External Program
Examples of Using External Calls
Calls from External Routines: Call-Ins
Relevant files for Call-Ins
Call-In Interface
Building Standalone Programs
Nested Call-Ins
Rules to Follow in Call-Ins
Type Limits for Call-ins and Call-outs