188 lines
7.0 KiB
C#
188 lines
7.0 KiB
C#
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//
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// Copyright (c) Microsoft Corporation. All rights reserved.
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//
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namespace Bartok.MSIL
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{
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using System;
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// MetaDataBits
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//
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// definitions for various bit-level flags, masks
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// derived from //urtdist/builds/src/2727/Lightning/Src/inc/CorHdr.h
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public enum ElementTypes: byte {
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END = 0x0,
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VOID = 0x1,
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BOOLEAN = 0x2,
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CHAR = 0x3,
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I1 = 0x4,
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U1 = 0x5,
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I2 = 0x6,
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U2 = 0x7,
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I4 = 0x8,
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U4 = 0x9,
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I8 = 0xa,
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U8 = 0xb,
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R4 = 0xc,
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R8 = 0xd,
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STRING = 0xe,
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// every type above PTR will be simple type
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PTR = 0xf, // PTR <type>
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BYREF = 0x10, // BYREF <type>
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// Please use VALUETYPE. VALUECLASS is deprecated.
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VALUETYPE = 0x11, // VALUETYPE <class Token>
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CLASS = 0x12, // CLASS <class Token>
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VAR = 0x13, // a class type variable VAR <U1>
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ARRAY = 0x14, // MDARRAY <type> <rank> <bcount> <bound1> ... <lbcount> <lb1> ...
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GENERICINST= 0x15, // instantiated type
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TYPEDBYREF = 0x16, // This is a simple type.
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I = 0x18, // native integer size
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U = 0x19, // native unsigned integer size
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FNPTR = 0x1B, // FNPTR <complete sig for the function including calling convention>
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OBJECT = 0x1C, // Shortcut for System.Object
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SZARRAY = 0x1D, // Shortcut for single dimension zero lower bound array
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// SZARRAY <type>
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// This is only for binding
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MVAR = 0x1E, // a method type variable MVAR <U1>
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CMOD_REQD = 0x1F, // required C modifier : E_T_CMOD_REQD <mdTypeRef/mdTypeDef>
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CMOD_OPT = 0x20, // optional C modifier : E_T_CMOD_OPT <mdTypeRef/mdTypeDef>
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// This is for signatures generated internally (which will not be persisted in any way).
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INTERNAL = 0x21, // INTERNAL <typehandle>
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// Note that this is the max of base type excluding modifiers
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MAX = 0x22, // first invalid element type
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MODIFIER = 0x40,
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SENTINEL = 0x01 | MODIFIER, // sentinel for varargs
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PINNED = 0x05 | MODIFIER
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}
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public enum NativeTypes: byte {
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END = 0x0, //DEPRECATED
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VOID = 0x1, //DEPRECATED
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BOOLEAN = 0x2, // (4 byte boolean value: TRUE = non-zero, FALSE = 0)
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I1 = 0x3,
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U1 = 0x4,
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I2 = 0x5,
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U2 = 0x6,
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I4 = 0x7,
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U4 = 0x8,
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I8 = 0x9,
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U8 = 0xa,
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R4 = 0xb,
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R8 = 0xc,
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SYSCHAR = 0xd, //DEPRECATED
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VARIANT = 0xe, //DEPRECATED
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CURRENCY = 0xf,
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PTR = 0x10, //DEPRECATED
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DECIMAL = 0x11, //DEPRECATED
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DATE = 0x12, //DEPRECATED
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BSTR = 0x13,
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LPSTR = 0x14,
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LPWSTR = 0x15,
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LPTSTR = 0x16,
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FIXEDSYSSTRING = 0x17,
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OBJECTREF = 0x18, //DEPRECATED
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IUNKNOWN = 0x19,
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IDISPATCH = 0x1a,
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STRUCT = 0x1b,
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INTF = 0x1c,
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SAFEARRAY = 0x1d,
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FIXEDARRAY = 0x1e,
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INT = 0x1f,
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UINT = 0x20,
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//@todo: sync up the spec
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NESTEDSTRUCT = 0x21, //DEPRECATED (use STRUCT)
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BYVALSTR = 0x22,
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ANSIBSTR = 0x23,
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TBSTR = 0x24, // select BSTR or ANSIBSTR depending on platform
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VARIANTBOOL = 0x25, // (2-byte boolean value: TRUE = -1, FALSE = 0)
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FUNC = 0x26,
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ASANY = 0x28,
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ARRAY = 0x2a,
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LPSTRUCT = 0x2b,
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CUSTOMMARSHALER = 0x2c, // Custom marshaler native type. This must be followed
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// by a string of the following format:
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// "Native type name/0Custom marshaler type name/0Optional cookie/0"
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// Or
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// "{Native type GUID}/0Custom marshaler type name/0Optional cookie/0"
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ERROR = 0x2d, // This native type coupled with ELEMENT_TYPE_I4 will map to VT_HRESULT
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MAX = 0x50 // first invalid element type
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}
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public enum VariantTypes {
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VT_EMPTY = 0,
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VT_NULL = 1,
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VT_I2 = 2,
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VT_I4 = 3,
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VT_R4 = 4,
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VT_R8 = 5,
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VT_CY = 6,
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VT_DATE = 7,
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VT_BSTR = 8,
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VT_DISPATCH = 9,
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VT_ERROR = 10,
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VT_BOOL = 11,
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VT_VARIANT = 12,
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VT_UNKNOWN = 13,
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VT_DECIMAL = 14,
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VT_I1 = 16,
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VT_UI1 = 17,
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VT_UI2 = 18,
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VT_UI4 = 19,
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VT_I8 = 20,
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VT_UI8 = 21,
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VT_INT = 22,
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VT_UINT = 23,
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VT_VOID = 24,
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VT_HRESULT = 25,
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VT_PTR = 26,
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VT_SAFEARRAY = 27,
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VT_CARRAY = 28,
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VT_USERDEFINED = 29,
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VT_LPSTR = 30,
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VT_LPWSTR = 31,
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VT_RECORD = 36,
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VT_FILETIME = 64,
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VT_BLOB = 65,
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VT_STREAM = 66,
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VT_STORAGE = 67,
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VT_STREAMED_OBJECT = 68,
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VT_STORED_OBJECT = 69,
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VT_BLOB_OBJECT = 70,
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VT_CF = 71,
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VT_CLSID = 72,
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VT_BSTR_BLOB = 0xfff,
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VT_VECTOR = 0x1000,
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VT_ARRAY = 0x2000,
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VT_BYREF = 0x4000,
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VT_RESERVED = 0x8000,
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VT_ILLEGAL = 0xffff,
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VT_ILLEGALMASKED = 0xfff,
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VT_TYPEMASK = 0xfff
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};
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public enum SerializationTypes {
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BOOLEAN = ElementTypes.BOOLEAN,
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CHAR = ElementTypes.CHAR,
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I1 = ElementTypes.I1,
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U1 = ElementTypes.U1,
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I2 = ElementTypes.I2,
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U2 = ElementTypes.U2,
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I4 = ElementTypes.I4,
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U4 = ElementTypes.U4,
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I8 = ElementTypes.I8,
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U8 = ElementTypes.U8,
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R4 = ElementTypes.R4,
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R8 = ElementTypes.R8,
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STRING = ElementTypes.STRING,
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SZARRAY = ElementTypes.SZARRAY, // Shortcut for single dimension zero lower bound array
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TYPE = 0x50,
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TAGGED_OBJECT= 0x51,
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FIELD = 0x53,
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PROPERTY = 0x54,
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ENUM = 0x55
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};
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}
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