S-Lang Library C Programmer's Guide

John E. Davis, davis@space.mit.edu

1. Preface

• 1.1 A Brief History of S-Lang
• 1.2 Acknowledgements

2. Introduction

3. Interpreter Interface

• 3.1 Embedding the Interpreter
• 3.2 Calling the Interpreter
• 3.3 Intrinsic Functions
• 3.4 Intrinsic Variables

4. Keyboard Interface

• 4.1 Initializing the Keyboard Interface
• 4.2 Resetting the Keyboard Interface
• 4.3 Initializing the SLkp Routines
• 4.4 Setting the Interrupt Handler
• 4.5 Reading Keyboard Input with SLang_getkey
• 4.6 Reading Keyboard Input with SLkp_getkey
• 4.7 Buffering Input
• 4.8 Global Variables

5. Screen Management

• 5.1 Initialization
• 5.2 Resetting SLsmg
• 5.3 SLsmg Functions
• 5.4 Variables
• 5.5 Hints for using SLsmg

6. Signal Functions

7. Searching Functions

• 7.1 Regular Expressions
• 7.2 Simple Searches
• 7.3 Initialization
• 7.4 SLsearch

Appendix

8. Copyright

• 8.1 The GNU Public License
• 8.2 The Artistic License