HP 3000 Manuals HP 3000 Manuals
Chapter 3 Data Types and Declarations In C, as in many other programming languages, you must declare identifiers before you can use them. The declarable entities in C are objects; functions; tags and members of structures, unions, and enumerated types; and typedef names. This chapter describes declarations, type specifiers, storage-class specifiers, structure and union specifiers, enumerations, declarators, type names, and initialization. Data types and declarations are defined using Backus-Naur form.