jsint 编辑

Obsolete since JSAPI 13
This feature is obsolete. Although it may still work in some browsers, its use is discouraged since it could be removed at any time. Try to avoid using it.

Aliases for C/C++ integer types.

Syntax

typedef ... jsint;
typedef ... jsuint;

typedef ... jsword;
typedef ... jsuword;

typedef ... intN;
typedef ... uintN;

// Following types are still provides in js/public/LegacyIntTypes.h,
// But should not use them.
typedef ... int8;
typedef ... uint8;
typedef ... int16;
typedef ... uint16;
typedef ... int32;
typedef ... uint32;
typedef ... int64;
typedef ... uint64;

Description

jsint and jsuint are 32-bit integer types.

jsword and jsuword are pointer-sized integer types.

intN and uintN are integer types the same size as the platform's native int type.

See Also

• bug 714728 - removes jsword/jsuword
• bug 730511 - removes intN/uintN
• bug 732306 - removes jsint
• bug 733260 - removes jsuint
• bug 708735 - deprecates {u,}int{8,16,32,64}