System.LongWord
Delphi
type LongWord = Cardinal;
C++
typedef unsigned LongWord; // 0..4294967295
Properties
Type | Visibility | Source | Unit | Parent |
---|---|---|---|---|
type typedef |
public | System.pas sysmac.h |
System | System |
Description
Platform-dependent unsigned integer type.
LongWord represents a subset of the natural numbers. LongWord size and range depend on the target platform:
- On 32-bit platforms and 64-bit Windows platforms, LongWord is a 4-byte unsigned integer with the range from
0
through4294967295
.
- Note: 32-bit platforms include 32-bit Windows, OSX32, 32-bit iOS, and Android.
- On 64-bit iOS platforms, LongWord is an 8-byte unsigned integer with the range from
0
through264-1
.