System.Int64

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Delphi

type Int64 = { built-in type };

C++

typedef long long            Int64;            // -9,223,372,036,854,775,807..9,223,372,036,854,775,807

Properties

Type Visibility Source Unit Parent
type
typedef
public
System.pas
sysmac.h
System System

Description

Defines a 64-bit signed integer type.

Int64 represents a subset of the integer numbers. The range for the Int64 type is from -2^63 through 2^63-1.

The size of Int64 is 64 bits across all 64-bit and 32-bit platforms.

See Also