Programmer's Guide to Writing Programs

Table of Contents

Index

Chapter 5: Handling Protection Violation Errors

• 5.1 Introduction
• 5.2 What are Protection Violations?
  • 5.2.1 General Protection Violations
  • 5.2.2 COBOL Protection Violations
• 5.3 Typical Effects of Protection Violations
• 5.4 Correcting Protection Violations
  • 5.4.1 Errors in Non-COBOL Portions of an Application
  • 5.4.2 Parameter Mismatches in a CALL Statement
  • 5.4.3 Stack Overflow
  • 5.4.4 Illegal Reference Modification
  • 5.4.5 Illegal Values for Pointers
  • 5.4.6 Subscript Out of Range
  • 5.4.7 Incorrect Linking Options or Procedures
• 5.5 Debugging Techniques
  • 5.5.1 Debugging During Development
  • 5.5.2 Debugging a Production Application