Overview
Workspace
Commands and Statements
The Compiler/Lister
Console Mode/Run Mode
Interrupting Program Execution
Program Editing
Program Overlaying
Data Types/Data Structures
Numeric Precision and Range
Numeric Constants, Variables, and Arrays
Integer Variables and Arrays
Expression Overflow and Underflow
Numeric Array Expressions
Numeric Operators
Numeric Output
Rounding
Strings
Substrings
String Arrays
String Input
String Output Masking
String Templates
Error Trapping Rules
ESCAPE Handling
I/O Channels
PRO/5 Files and Devices
Disk File Types
Summary of Access Modes
Distinguishing Files from Devices
Record/Byte Files
Fields, Records, and I/O Lists
File Pointers
File System Limits
I/O Errors with File System
Disk File Names
Data Server Syntax
PRO/5 Memory Mapped Data Server Access
Establishing the Workspace
Program Overlaying - Workspace
Separate Program and Workspace
Public Programs