Adobe PostScript Language Reference

Operator Types:

Operand Stack Manipulation

Miscellaneous Operators

Arithmetic and Math Operators

Graphics State Operators

Array Operators

Coordinate System and Matrix

Dictionary Operators

Path Construction Operators

String Operators

Painting Operators

Relational, Boolean, and Bitwise

Device Setup and Output

Control Operators

Character and Font Operators

Type, Attribute, and Conversion

Font Cache Operators

File Operators

Errors

Virtual Memory Operators

PostScript Level 2