The elements of C++ style

General principles

Formatting conventions

Indentation

Naming conventions

Preprocessor macro names

Type and constant names

Function names

Variable and parameter names

Documentation conventions

Programming principles

Engineering

Class design

Thread safety and concurrency

Programming conventions

Preprocessor

Declarations

Scoping

Functions and methods

Classes

Class members

Operators

Templates

Type safety, casting, and conversion

Initialization and construction

Statements and expressions

Control flow

Error and exception handling

Efficiency

Packaging conventions

Scoping

Organization

Files.