Pointer declaration
  • References/C, C++/C/C language

Pointer is a type of an object that refers to a function or an object of another type, possibly adding qualifiers. Pointer may also refer to nothing, which is indicated by

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File scope
  • References/C, C++/C/C language

If the declarator or type specifier that declares the identifier appears outside of any block or list of parameters, the identifier has file scope, which terminates at the

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return statement
  • References/C, C++/C/C language

Terminates current function and returns specified value to the caller function. Syntax

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Enumerations
  • References/C, C++/C/C language

An enumerated type is a distinct type whose value is restricted to one of

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Static storage duration
  • References/C, C++/C/C language

An object whose identifier is declared without the storage-class specifier _Thread_local, and either with external or internal linkage or with the storage-class

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Basic concepts
  • References/C, C++/C/C language

This section provides definitions for the specific terminology and the concepts used when describing the C programming language. A C program

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Typedef declaration
  • References/C, C++/C/C language

The typedef declaration provides a way to declare an identifier as a type alias, to be used to replace a possibly complex type name. The

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Initialization
  • References/C, C++/C/C language

A declaraton of an object may provide its initial value through the

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Constant expressions
  • References/C, C++/C/C language

Several varieties of expressions are known as constant expressions. Preprocessor constant expression The

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Member access operators
  • References/C, C++/C/C language

Member access operators allow access to the members of their operands. Operator

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