Mappage des types Delphi en types C++
Remonter à Gestion des types de données et des concepts du langage Delphi
Voici la liste des types de données Delphi et des types de données C++ correspondants :
Type Delphi | défini dans sysmac.h | Plate-forme | Type C++ correspondant |
---|---|---|---|
Boolean |
bool | ||
ShortInt |
System::Int8 |
signed char | |
SmallInt |
short | ||
Integer |
int | ||
Int64 |
__int64 | ||
Byte |
System::Byte |
unsigned char | |
Word |
System::Word |
unsigned short | |
Cardinal |
unsigned | ||
UInt64 |
unsigned __int64 | ||
NativeInt | System::NativeInt | Plates-formes 32 bits | int |
Windows 64 bits | __int64 | ||
iOS 64 bits Linux 64 bits |
long | ||
NativeUInt | System::NativeUInt | Plates-formes 32 bits | unsigned int |
Windows 64 bits | unsigned __int64 | ||
iOS 64 bits Linux 64 bits |
unsigned long | ||
LongInt | Plates-formes Windows 32 bits et 64 bits |
int | |
iOS 64 bits Linux 64 bits |
long | ||
LongWord | Plates-formes Windows 32 bits et 64 bits |
unsigned | |
iOS 64 bits Linux 64 bits |
unsigned long | ||
FixedInt |
int | ||
FixedUInt |
unsigned int | ||
Single |
float | ||
Double |
double | ||
Extended |
System::Extended |
long double | |
Currency |
System::Currency, System::CurrencyBase |
||
Comp |
System::Comp, System::CompBase |
||
Real |
double | ||
ShortString |
System::ShortString, System::ShortStringBase |
||
OpenString |
System::OpenString |
char* const | |
String | System::UnicodeString | ||
WideString | System::WideString | ||
AnsiChar | char | ||
Char | System::WideChar | Plates-formes Windows | wchar_t |
Plates-formes Posix | char16_t | ||
WideChar | System::WideChar | Plates-formes Windows | wchar_t |
Plates-formes Posix | char16_t | ||
File |
System::file |
||
Text |
System::TextFile |
||
ByteBool |
System::ByteBool |
unsigned char | |
WordBool |
System::WordBool |
unsigned short | |
LongBool |
System::LongBool |
int | |
Real48 |
non supporté dans C++ | ||
Pointer |
void* | ||
PWideChar |
System::WideChar* |
Plates-formes Windows | wchar_t* |
Plates-formes Posix | char16_t* | ||
PAnsiChar |
char* | ||
Variant |
System::Variant défini dans sysvari.h |
||
OleVariant |
System::OleVariant Défini dans sysvari.h |
- Remarque : Les plates-formes 32 bits incluent Windows 32 bits, macOS 32 bits, iOS 32 bits et Android.
Les plates-formes POSIX incluent macOS, iOS, le simulateur iOS, Android et Linux.