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CorNativeType Enumeration

Contains values that describe native unmanaged types.

typedef enum CorNativeType {
    
    NATIVE_TYPE_END                  = 0x0,
    NATIVE_TYPE_VOID                 = 0x1,
    NATIVE_TYPE_BOOLEAN              = 0x2,
    NATIVE_TYPE_I1                   = 0x3,
    NATIVE_TYPE_U1                   = 0x4,
    NATIVE_TYPE_I2                   = 0x5,
    NATIVE_TYPE_U2                   = 0x6,
    NATIVE_TYPE_I4                   = 0x7,
    NATIVE_TYPE_U4                   = 0x8,
    NATIVE_TYPE_I8                   = 0x9,
    NATIVE_TYPE_U8                   = 0xa,
    NATIVE_TYPE_R4                   = 0xb,
    NATIVE_TYPE_R8                   = 0xc,
    NATIVE_TYPE_SYSCHAR              = 0xd,
    NATIVE_TYPE_VARIANT              = 0xe,
    NATIVE_TYPE_CURRENCY             = 0xf,
    NATIVE_TYPE_PTR                  = 0x10,
    
    NATIVE_TYPE_DECIMAL              = 0x11,
    NATIVE_TYPE_DATE                 = 0x12,
    NATIVE_TYPE_BSTR                 = 0x13,
    NATIVE_TYPE_LPSTR                = 0x14,
    NATIVE_TYPE_LPWSTR               = 0x15,
    NATIVE_TYPE_LPTSTR               = 0x16,
    NATIVE_TYPE_FIXEDSYSSTRING       = 0x17,
    NATIVE_TYPE_OBJECTREF            = 0x18,
    NATIVE_TYPE_IUNKNOWN             = 0x19,
    NATIVE_TYPE_IDISPATCH            = 0x1a,
    NATIVE_TYPE_STRUCT               = 0x1b,
    NATIVE_TYPE_INTF                 = 0x1c,
    NATIVE_TYPE_SAFEARRAY            = 0x1d,
    NATIVE_TYPE_FIXEDARRAY           = 0x1e,
    NATIVE_TYPE_INT                  = 0x1f,
    NATIVE_TYPE_UINT                 = 0x20,
    
    NATIVE_TYPE_NESTEDSTRUCT         = 0x21,
    NATIVE_TYPE_BYVALSTR             = 0x22,
    NATIVE_TYPE_ANSIBSTR             = 0x23,
    NATIVE_TYPE_TBSTR                = 0x24,
    NATIVE_TYPE_VARIANTBOOL          = 0x25,
    NATIVE_TYPE_FUNC                 = 0x26,
    
    NATIVE_TYPE_ASANY                = 0x28,
    NATIVE_TYPE_ARRAY                = 0x2a,
    NATIVE_TYPE_LPSTRUCT             = 0x2b,
    NATIVE_TYPE_CUSTOMMARSHALER      = 0x2c,
    NATIVE_TYPE_IINSPECTABLE         = 0x2e,
    NATIVE_TYPE_HSTRING              = 0x2f,
    
    NATIVE_TYPE_ERROR                = 0x2d, 

    NATIVE_TYPE_MAX                  = 0x50
    
} CorNativeType;

Member

Description

NATIVE_TYPE_END

Obsolete.

NATIVE_TYPE_VOID

Obsolete.

NATIVE_TYPE_BOOLEAN

A 4-byte Boolean value, where TRUE is non-zero and FALSE is zero.

NATIVE_TYPE_I1

A signed 8-bit integer value.

NATIVE_TYPE_U1

An unsigned 8-bit integer value.

NATIVE_TYPE_I2

A signed 16-bit integer value.

NATIVE_TYPE_U2

An unsigned 16-bit integer value.

NATIVE_TYPE_I4

A signed 32-bit integer value.

NATIVE_TYPE_U4

An unsigned 32-bit integer value.

NATIVE_TYPE_I8

A signed 64-bit integer value.

NATIVE_TYPE_U8

An unsigned 64-bit integer value.

NATIVE_TYPE_R4

A 4-byte floating-point numeric value.

NATIVE_TYPE_R8

An 8-byte floating-point numeric value.

NATIVE_TYPE_SYSCHAR

Obsolete.

NATIVE_TYPE_VARIANT

Obsolete.

NATIVE_TYPE_CURRENCY

A numeric COM type that corresponds to the managed Decimal type.

NATIVE_TYPE_PTR

Obsolete.

NATIVE_TYPE_DECIMAL

Obsolete.

NATIVE_TYPE_DATE

Obsolete.

NATIVE_TYPE_BSTR

COM Interop.

NATIVE_TYPE_LPSTR

An LPSTR string value.

NATIVE_TYPE_LPWSTR

An LPWSTR string value.

NATIVE_TYPE_LPTSTR

An LPTSTR string value.

NATIVE_TYPE_FIXEDSYSSTRING

A fixed, system-defined string value.

NATIVE_TYPE_OBJECTREF

Obsolete.

NATIVE_TYPE_IUNKNOWN

COM Interop.

NATIVE_TYPE_IDISPATCH

COM Interop.

NATIVE_TYPE_STRUCT

A native structure value.

NATIVE_TYPE_INTF

COM Interop.

NATIVE_TYPE_SAFEARRAY

COM Interop.

NATIVE_TYPE_FIXEDARRAY

A fixed-length array value.

NATIVE_TYPE_INT

A native 16-bit signed integer value.

NATIVE_TYPE_UINT

A native 16-bit unsigned integer value.

NATIVE_TYPE_NESTEDSTRUCT

Obsolete.

Use NATIVE_TYPE_STRUCT.

NATIVE_TYPE_BYVALSTR

COM Interop.

NATIVE_TYPE_ANSIBSTR

COM Interop.

NATIVE_TYPE_TBSTR

COM Interop.

Select BSTR or ANSIBSTR depending on the platform.

NATIVE_TYPE_VARIANTBOOL

A 2-byte Boolean value, where TRUE is -1 and FALSE is zero.

NATIVE_TYPE_FUNC

A function pointer.

NATIVE_TYPE_ASANY

A reference to any native type.

NATIVE_TYPE_ARRAY

A reference to an array with members of an unspecified type.

NATIVE_TYPE_LPSTRUCT

A 32-bit integer pointer to a structure.

NATIVE_TYPE_CUSTOMMARSHALER

A custom marshaler native type.

This must be followed by a string of the following format: "Native type name/0Custom marshaler type name/0Optional cookie/0" or "{Native type GUID}/0Custom marshaler type name/0Optional cookie/0"

NATIVE_TYPE_ERROR

COM Interop.

With ELEMENT_TYPE_I4 this type maps to VT_HRESULT.

NATIVE_TYPE_IINSPECTABLE

A native IInspectable type.

NATIVE_TYPE_HSTRING

A native HString.

NATIVE_TYPE_MAX

An invalid value.

Platforms: See .NET Framework System Requirements.

Header: CorHdr.h

.NET Framework Versions: 4.6, 4.5.2, 4.5.1, 4.5, 4, 3.5 SP1, 3.5, 3.0 SP1, 3.0, 2.0 SP1, 2.0, 1.1, 1.0

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