[175] | 1 | ' com/variant.ab
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| 2 |
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| 3 | #ifndef _COM_VARIANT_AB
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| 4 | #define _COM_VARIANT_AB
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| 5 |
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| 6 | #require <oaidl.ab>
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| 7 | #require <oleauto.ab>
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[200] | 8 | #require <com/index.ab>
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[175] | 9 |
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[267] | 10 | Namespace ActiveBasic
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| 11 | Namespace COM
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| 12 |
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[175] | 13 | Class Variant
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| 14 | Public
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| 15 | Sub Variant()
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| 16 | VariantInit(v)
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| 17 | End Sub
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| 18 |
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| 19 | Sub Variant(y As Variant)
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| 20 | VariantInit(v)
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| 21 | VariantCopy(v, y.v)
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| 22 | End Sub
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| 23 |
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[192] | 24 | Sub Variant(ByRef y As VARIANT)
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[175] | 25 | VariantInit(v)
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| 26 | VariantCopy(v, y)
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| 27 | End Sub
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| 28 |
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| 29 | Sub Variant(n As SByte)
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| 30 | v.vt = VT_I1
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| 31 | SetByte(VarPtr(v.val), n)
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| 32 | End Sub
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| 33 |
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| 34 | Sub Variant(n As Byte)
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| 35 | v.vt = VT_UI1
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| 36 | SetByte(VarPtr(v.val), n)
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| 37 | End Sub
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| 38 |
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| 39 | Sub Variant(n As Integer)
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| 40 | v.vt = VT_I2
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| 41 | SetWord(VarPtr(v.val), n)
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| 42 | End Sub
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| 43 |
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| 44 | Sub Variant(n As Word)
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| 45 | v.vt = VT_UI2
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| 46 | SetWord(VarPtr(v.val), n)
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| 47 | End Sub
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| 48 |
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| 49 | Sub Variant(n As Long)
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| 50 | v.vt = VT_I4
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| 51 | SetDWord(VarPtr(v.val), n)
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| 52 | End Sub
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| 53 |
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| 54 | Sub Variant(n As DWord)
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| 55 | v.vt = VT_UI4
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| 56 | SetDWord(VarPtr(v.val), n)
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| 57 | End Sub
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| 58 |
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| 59 | Sub Variant(n As Int64)
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| 60 | v.vt = VT_I8
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| 61 | SetQWord(VarPtr(v.val), n)
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| 62 | End Sub
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| 63 |
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| 64 | Sub Variant(n As QWord)
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| 65 | v.vt = VT_UI8
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| 66 | SetQWord(VarPtr(v.val), n)
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| 67 | End Sub
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| 68 |
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| 69 | Sub Variant(n As Single)
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| 70 | v.vt = VT_R4
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| 71 | SetSingle(VarPtr(v.val), n)
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| 72 | End Sub
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| 73 |
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| 74 | Sub Variant(n As Double)
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| 75 | v.vt = VT_R8
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| 76 | SetDouble(VarPtr(v.val), n)
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| 77 | End Sub
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| 78 |
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| 79 | Sub Variant(bs As BString)
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| 80 | v.vt = VT_BSTR
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| 81 | SetPointer(VarPtr(v.val), SysAllocStringLen(bs.BStr, bs.Length))
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| 82 | End Sub
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| 83 |
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| 84 | Sub Variant(p As *IUnknown)
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| 85 | p->AddRef()
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| 86 | v.vt = VT_UNKNOWN
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| 87 | SetPointer(VarPtr(v.val), p)
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| 88 | End Sub
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| 89 |
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| 90 | Sub Variant(p As *IDispatch)
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| 91 | p->AddRef()
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| 92 | v.vt = VT_DISPATCH
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| 93 | SetPointer(VarPtr(v.val), p)
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| 94 | End Sub
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| 95 | /*
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| 96 | Sub Variant(b As VARIANT_BOOL)
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| 97 | v.vt = VT_BOOL
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| 98 | SetWord(VarPtr(v.val), b)
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| 99 | End Sub
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| 100 | */
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| 101 | Sub Variant(b As Boolean)
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| 102 | v.vt = VT_BOOL
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| 103 | If b Then
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| 104 | SetWord(VarPtr(v.val), VARIANT_TRUE)
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| 105 | Else
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| 106 | SetWord(VarPtr(v.val), VARIANT_FALSE)
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| 107 | End If
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| 108 | End Sub
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| 109 |
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| 110 | Sub Variant(s As String)
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| 111 | Dim bs As BString(s)
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| 112 | Variant(bs)
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| 113 | End Sub
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| 114 |
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[200] | 115 | Sub Variant(n As Currency)
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| 116 | v.vt = VT_CY
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| 117 | SetQWord(VarPtr(v.val), n.Cy As QWord)
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| 118 | End Sub
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| 119 |
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| 120 |
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[175] | 121 | Sub ~Variant()
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| 122 | Clear()
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| 123 | End Sub
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| 124 |
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| 125 | Sub Clear()
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| 126 | VariantClear(v)
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| 127 | v.vt = VT_EMPTY
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| 128 | End Sub
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| 129 |
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| 130 | Sub Operator =(y As Variant)
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| 131 | Assign(y.v)
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| 132 | End Sub
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| 133 |
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| 134 | Sub Operator =(y As VARIANT)
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| 135 | Assign(y)
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| 136 | End Sub
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| 137 |
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| 138 | Sub Assign(from As Variant)
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| 139 | Assign(from.v)
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| 140 | End Sub
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| 141 |
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[192] | 142 | Sub Assign(ByRef from As VARIANT)
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[175] | 143 | Variant.Copy(v, from)
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| 144 | End Sub
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| 145 |
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[192] | 146 | Sub AssignInd(ByRef from As VARIANT)
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| 147 | VariantCopyInd(v, from)
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| 148 | End Sub
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| 149 |
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[175] | 150 | Sub Attach(ByRef from As VARIANT)
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| 151 | Variant.Move(v, from)
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| 152 | End Sub
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| 153 |
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[192] | 154 | Const Function Copy() As VARIANT
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| 155 | Variant.Copy(Copy, v)
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| 156 | End Function
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| 157 |
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[175] | 158 | Function Detach() As VARIANT
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| 159 | Variant.Move(Detach, v)
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| 160 | End Function
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[208] | 161 | /*
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| 162 | Static Function Assgin(ByRef from As VARIANT) As Variant
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| 163 | Assign = New Variant
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| 164 | Assgin.Assign(from)
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| 165 | End Function
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[175] | 166 |
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[208] | 167 | Static Function Attach(ByRef from As VARIANT) As Variant
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| 168 | Attach = New Variant
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| 169 | Attach.Attach(from)
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| 170 | End Function
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| 171 | */
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[175] | 172 | 'Operators
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| 173 |
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| 174 | Const Function Operator ^(y As Variant) As Variant
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[208] | 175 | Dim ret = New Variant
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[175] | 176 | VarPow(This.v, y.v, ret.v)
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| 177 | Return ret
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| 178 | End Function
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| 179 |
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[192] | 180 | Const Function Operator +() As Variant
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| 181 | Return New Variant(This)
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| 182 | End Function
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| 183 |
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| 184 | Const Function Operator -() As Variant
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[208] | 185 | Dim ret = New Variant
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[175] | 186 | VarNeg(This.v, ret.v)
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| 187 | Return ret
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| 188 | End Function
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| 189 |
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| 190 | Const Function Operator *(y As Variant) As Variant
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[208] | 191 | Dim ret = New Variant
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[175] | 192 | VarMul(This.v, y.v, ret.v)
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| 193 | Return ret
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| 194 | End Function
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| 195 |
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| 196 | Const Function Operator /(y As Variant) As Variant
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[208] | 197 | Dim ret = New Variant
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[175] | 198 | VarDiv(This.v, y.v, ret.v)
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| 199 | Return ret
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| 200 | End Function
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| 201 |
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| 202 | Const Function Operator \(y As Variant) As Variant
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[208] | 203 | Dim ret = New Variant
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[175] | 204 | VarIDiv(This.v, y.v, ret.v)
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| 205 | Return ret
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| 206 | End Function
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| 207 |
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| 208 | Const Function Operator Mod(y As Variant) As Variant
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[208] | 209 | Dim ret = New Variant
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[175] | 210 | VarMod(This.v, y.v, ret.v)
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| 211 | Return ret
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| 212 | End Function
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| 213 |
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| 214 | Const Function Operator +(y As Variant) As Variant
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[208] | 215 | Dim ret = New Variant
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[175] | 216 | VarAdd(This.v, y.v, ret.v)
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| 217 | Return ret
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| 218 | End Function
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| 219 |
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| 220 | Const Function Operator -(y As Variant) As Variant
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[208] | 221 | Dim ret = New Variant
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[175] | 222 | VarSub(This.v, y.v, ret.v)
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| 223 | Return ret
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| 224 | End Function
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| 225 |
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| 226 | Const Function Operator &(y As Variant) As Variant
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[208] | 227 | Dim ret = New Variant
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[175] | 228 | VarCat(This.v, y.v, ret.v)
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| 229 | Return ret
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| 230 | End Function
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| 231 |
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| 232 | Const Function Operator And(y As Variant) As Variant
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[208] | 233 | Dim ret = New Variant
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[175] | 234 | VarAnd(This.v, y.v, ret.v)
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| 235 | Return ret
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| 236 | End Function
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| 237 |
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| 238 | Const Function Operator Or(y As Variant) As Variant
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[208] | 239 | Dim ret = New Variant
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[175] | 240 | VarOr(This.v, y.v, ret.v)
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| 241 | Return ret
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| 242 | End Function
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| 243 |
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| 244 | Const Function Operator Xor(y As Variant) As Variant
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[208] | 245 | Dim ret = New Variant
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[175] | 246 | VarXor(This.v, y.v, ret.v)
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| 247 | Return ret
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| 248 | End Function
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| 249 |
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[192] | 250 | Const Function Operator Not() As Variant
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[208] | 251 | Dim ret = New Variant
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[175] | 252 | VarNot(This.v, ret.v)
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| 253 | Return ret
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| 254 | End Function
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| 255 |
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| 256 | Static Function Imp(x As Variant, y As Variant) As Variant
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[208] | 257 | Dim ret = New Variant
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[175] | 258 | VarImp(x.v, y.v, ret.v)
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| 259 | Return ret
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| 260 | End Function
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| 261 |
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| 262 | Static Function Eqv(x As Variant, y As Variant) As Variant
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[208] | 263 | Dim ret = New Variant
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[175] | 264 | VarEqv(x.v, y.v, ret.v)
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| 265 | Return ret
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| 266 | End Function
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| 267 |
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[192] | 268 | Const Function Abs() As Variant
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[208] | 269 | Dim ret = New Variant
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[175] | 270 | VarAbs(This.v, ret.v)
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| 271 | Return ret
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| 272 | End Function
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| 273 |
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[192] | 274 | Const Function Fix() As Variant
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[208] | 275 | Dim ret = New Variant
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[175] | 276 | VarFix(This.v, ret.v)
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| 277 | Return ret
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| 278 | End Function
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| 279 |
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[192] | 280 | Const Function Int() As Variant
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[208] | 281 | Dim ret = New Variant
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[175] | 282 | VarInt(This.v, ret.v)
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| 283 | Return ret
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| 284 | End Function
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| 285 |
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[192] | 286 | Const Function Round(cDecimals As Long) As Variant
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[208] | 287 | Dim ret = New Variant
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[175] | 288 | VarRound(This.v, cDecimals, ret)
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| 289 | Return ret
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| 290 | End Function
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| 291 |
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[192] | 292 | Const Function Round() As Variant
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[175] | 293 | Return Round(0)
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| 294 | End Function
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| 295 |
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| 296 | Static Function Compare(x As Variant, y As Variant, lcid As LCID, flags As DWord) As HRESULT
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| 297 | Return VarCmp(x.v, y.v, lcid, flags)
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| 298 | End Function
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| 299 |
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| 300 | Static Function Compare(x As Variant, y As Variant) As HRESULT
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[208] | 301 | Return VarCmp(x.v, y.v, LOCALE_USER_DEFAULT, 0) 'VARCMP_NULL = 3を返す場合があるので注意
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[175] | 302 | End Function
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| 303 |
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| 304 | Const Function Operator ==(y As Variant) As Boolean
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[192] | 305 | Dim c = Compare(This, y)
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| 306 | If c = VARCMP_EQ Then
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| 307 | Return True
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| 308 | Else
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| 309 | Return False
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| 310 | End If
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[175] | 311 | End Function
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| 312 |
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| 313 | Const Function Operator <>(y As Variant) As Boolean
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[192] | 314 | Dim c = Compare(This, y)
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| 315 | If c <> VARCMP_EQ Then
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| 316 | Return True
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| 317 | Else
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| 318 | Return False
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| 319 | End If
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[175] | 320 | End Function
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| 321 |
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| 322 | Const Function Operator <(y As Variant) As Boolean
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[192] | 323 | Dim c = Compare(This, y)
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| 324 | If c = VARCMP_LT Then
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| 325 | Return True
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| 326 | Else
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| 327 | Return False
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| 328 | End If
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[175] | 329 | End Function
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[192] | 330 | /*
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| 331 | Const Function Operator >(y As Variant) As Boolean
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| 332 | Dim c = Compare(This, y)
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| 333 | If c = VARCMP_GT Then
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| 334 | Return True
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| 335 | Else
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| 336 | Return False
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| 337 | End If
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| 338 | End Function
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| 339 | */
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[175] | 340 | Const Function Operator <=(y As Variant) As Boolean
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[192] | 341 | Dim c = Compare(This, y)
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| 342 | If result = VARCMP_LT Or result = VARCMP_EQ Then
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| 343 | Return True
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| 344 | Else
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| 345 | Return False
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| 346 | End If
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[175] | 347 | End Function
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| 348 |
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| 349 | Const Function Operator >=(y As Variant) As Boolean
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[192] | 350 | Dim c = Compare(This, y)
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| 351 | If result = VARCMP_GT Or result = VARCMP_EQ Then
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| 352 | Return True
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| 353 | Else
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| 354 | Return False
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| 355 | End If
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[175] | 356 | End Function
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| 357 |
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| 358 | Const Function ChangeType(vt As VARTYPE, flags As Word) As Variant
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[208] | 359 | Dim ret = New Variant
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[175] | 360 | ChangeType(ret, flags, vt)
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| 361 | Return ret
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| 362 | End Function
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| 363 |
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| 364 | Const Function ChangeType(vt As VARTYPE) As Variant
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| 365 | Return ChangeType(vt, 0)
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| 366 | End Function
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| 367 |
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| 368 | Const Function ChangeType(ByRef ret As VARIANT, flags As Word, vt As VARTYPE) As HRESULT
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| 369 | Return VariantChangeType(ret, v, flags, vt)
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| 370 | End Function
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| 371 |
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| 372 | Const Function ChangeType(ByRef ret As Variant, flags As Word, vt As VARTYPE) As HRESULT
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| 373 | Return ChangeType(ret.v, flags, vt)
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| 374 | End Function
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| 375 |
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| 376 | Const Function VarType() As VARTYPE
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| 377 | Return v.vt
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| 378 | End Function
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| 379 |
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| 380 | Override Function ToString() As String
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[267] | 381 | Dim tmp = ChangeType(VT_BSTR, VARIANT_ALPHABOOL)
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[175] | 382 | Dim bs = ((tmp.v.val As ULONG_PTR) As BSTR)
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[208] | 383 | Return New String(bs As PCWSTR, SysStringLen(bs) As Long)
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[175] | 384 | End Function
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| 385 |
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| 386 | Override Function GetHashCode() As Long
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| 387 | Dim p = (VarPtr(v) As *DWord)
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| 388 | Return (p[0] Xor p[1] Xor p[2] Xor p[3]) As Long
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| 389 | End Function
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| 390 |
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| 391 | Const Function ValUI1() As Byte
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| 392 | Dim r = ChangeType(VT_UI1)
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| 393 | Return GetByte(VarPtr(r.val))
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| 394 | End Function
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| 395 |
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| 396 | Sub ValUI1(x As Byte)
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| 397 | Clear()
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| 398 | SetByte(VarPtr(v.val), x)
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| 399 | v.vt = VT_UI1
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| 400 | End Sub
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| 401 |
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| 402 | Const Function ValUI2() As Word
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| 403 | Dim r = ChangeType(VT_UI2)
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| 404 | Return GetWord(VarPtr(r.val))
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| 405 | End Function
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| 406 |
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| 407 | Sub ValUI2(x As Word)
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| 408 | Clear()
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| 409 | SetWord(VarPtr(v.val), x)
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| 410 | v.vt = VT_UI2
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| 411 | End Sub
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| 412 |
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| 413 | Const Function ValUI4() As DWord
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| 414 | Dim r = ChangeType(VT_UI4)
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| 415 | Return GetDWord(VarPtr(r.val))
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| 416 | End Function
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| 417 |
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| 418 | Sub ValUI4(x As DWord)
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| 419 | Clear()
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| 420 | SetDWord(VarPtr(v.val), x)
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| 421 | v.vt = VT_UI4
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| 422 | End Sub
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| 423 |
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| 424 | Const Function ValUI8() As QWord
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| 425 | Dim r = ChangeType(VT_UI8)
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| 426 | Return GetQWord(VarPtr(r.val))
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| 427 | End Function
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| 428 |
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| 429 | Sub ValUI8(x As QWord)
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| 430 | Clear()
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| 431 | SetQWord(VarPtr(v.val), x)
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| 432 | v.vt = VT_UI8
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| 433 | End Sub
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| 434 |
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| 435 | Const Function ValI1() As SByte
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| 436 | Dim r = ChangeType(VT_I1)
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| 437 | Return GetByte(VarPtr(r.val)) As SByte
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| 438 | End Function
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| 439 |
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| 440 | Sub ValI1(x As SByte)
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| 441 | Clear()
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| 442 | SetByte(VarPtr(v.val), x As Byte)
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| 443 | v.vt = VT_I1
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| 444 | End Sub
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| 445 |
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| 446 | Const Function ValI2() As Integer
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| 447 | Dim r = ChangeType(VT_I2)
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| 448 | Return GetWord(VarPtr(r.val)) As Integer
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| 449 | End Function
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| 450 |
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| 451 | Sub ValI2(x As Integer)
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| 452 | Clear()
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| 453 | SetWord(VarPtr(v.val), x As Word)
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| 454 | v.vt = VT_I2
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| 455 | End Sub
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| 456 |
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| 457 | Const Function ValI4() As Long
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| 458 | Dim r = ChangeType(VT_I4)
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| 459 | Return GetDWord(VarPtr(r.val)) As Long
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| 460 | End Function
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| 461 |
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| 462 | Sub ValI4(x As Long)
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| 463 | Clear()
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| 464 | SetDWord(VarPtr(v.val), x As DWord)
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| 465 | v.vt = VT_I4
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| 466 | End Sub
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| 467 |
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---|
| 468 | Const Function ValI8() As Int64
|
---|
| 469 | Dim r = ChangeType(VT_I8)
|
---|
| 470 | Return GetQWord(VarPtr(r.val)) As Int64
|
---|
| 471 | End Function
|
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| 472 |
|
---|
| 473 | Sub ValI8(x As Int64)
|
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| 474 | Clear()
|
---|
| 475 | SetQWord(VarPtr(v.val), x As QWord)
|
---|
| 476 | v.vt = VT_I8
|
---|
| 477 | End Sub
|
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| 478 |
|
---|
| 479 | Const Function ValR4() As Single
|
---|
| 480 | Dim r = ChangeType(VT_R4)
|
---|
| 481 | Return GetSingle(VarPtr(r.val))
|
---|
| 482 | End Function
|
---|
| 483 |
|
---|
| 484 | Sub ValR4(x As Single)
|
---|
| 485 | Clear()
|
---|
| 486 | SetDWord(VarPtr(v.val), x)
|
---|
| 487 | v.vt = VT_R4
|
---|
| 488 | End Sub
|
---|
| 489 |
|
---|
| 490 | Const Function ValR8() As Double
|
---|
| 491 | Dim r = ChangeType(VT_UI8)
|
---|
| 492 | Return GetDouble(VarPtr(r.val))
|
---|
| 493 | End Function
|
---|
| 494 |
|
---|
| 495 | Sub ValR8(x As Double)
|
---|
| 496 | Clear()
|
---|
| 497 | SetDouble(VarPtr(v.val), x)
|
---|
| 498 | v.vt = VT_R8
|
---|
| 499 | End Sub
|
---|
| 500 |
|
---|
| 501 | Const Function ValBool() As VARIANT_BOOL
|
---|
| 502 | Dim r = ChangeType(VT_BOOL)
|
---|
| 503 | Return GetWord(VarPtr(r.val))
|
---|
| 504 | End Function
|
---|
| 505 |
|
---|
| 506 | Sub ValBool(x As VARIANT_BOOL)
|
---|
| 507 | Clear()
|
---|
| 508 | SetWord(VarPtr(v.val), x)
|
---|
| 509 | v.vt = VT_BOOL
|
---|
| 510 | End Sub
|
---|
| 511 |
|
---|
| 512 | Const Function ValError() As SCODE
|
---|
| 513 | Dim r = ChangeType(VT_ERROR)
|
---|
| 514 | Return GetDWord(VarPtr(r.val))
|
---|
| 515 | End Function
|
---|
| 516 |
|
---|
| 517 | Sub ValError(x As SCODE)
|
---|
| 518 | Clear()
|
---|
| 519 | SetDWord(VarPtr(v.val), x)
|
---|
| 520 | v.vt = VT_ERROR
|
---|
| 521 | End Sub
|
---|
| 522 |
|
---|
[200] | 523 | Const Function ValCy() As Currency
|
---|
[211] | 524 | Dim r = ChangeType(VT_CY)
|
---|
| 525 | ValCy = New Currency
|
---|
| 526 | ValCy.Cy = GetQWord(VarPtr(r.val))
|
---|
[200] | 527 | End Function
|
---|
[175] | 528 |
|
---|
[200] | 529 | Sub ValCy(x As Currency)
|
---|
[211] | 530 | Clear()
|
---|
| 531 | SetQWord(VarPtr(v.val), x.Cy)
|
---|
| 532 | v.vt = VT_CY
|
---|
[200] | 533 | End Sub
|
---|
| 534 |
|
---|
[175] | 535 | 'ValDate
|
---|
| 536 |
|
---|
[192] | 537 | Const Function ValStr() As BString
|
---|
[175] | 538 | Dim r As VARIANT
|
---|
[267] | 539 | ChangeType(r, VARIANT_ALPHABOOL, VT_BSTR)
|
---|
[208] | 540 | Dim bs = New BString
|
---|
[175] | 541 | bs.Attach(GetPointer(VarPtr(r.val)) As BSTR)
|
---|
| 542 | Return bs
|
---|
| 543 | End Function
|
---|
| 544 |
|
---|
[192] | 545 | Sub ValStr(x As BString)
|
---|
[175] | 546 | Clear()
|
---|
| 547 | v.vt = VT_BSTR
|
---|
[208] | 548 | SetPointer(VarPtr(v.val), x.Copy())
|
---|
[175] | 549 | End Sub
|
---|
| 550 |
|
---|
| 551 | Const Function ValUnknown() As *IUnknown
|
---|
| 552 | Dim r As VARIANT
|
---|
| 553 | ChangeType(r, 0, VT_UNKNOWN)
|
---|
| 554 | Return GetPointer(VarPtr(r.val)) As *IUnknown
|
---|
| 555 | End Function
|
---|
| 556 |
|
---|
| 557 | Sub ValUnknown(x As *IUnknown)
|
---|
| 558 | Clear()
|
---|
| 559 | SetPointer(VarPtr(v.val), x.Copy())
|
---|
| 560 | x->AddRef()
|
---|
| 561 | v.vt = VT_UNKNOWN
|
---|
| 562 | End Sub
|
---|
| 563 |
|
---|
| 564 | Const Function ValObject() As VBObject
|
---|
| 565 | Dim r As VARIANT
|
---|
[192] | 566 | ChangeType(r, 0, VT_DISPATCH)
|
---|
| 567 | Dim o As VBObject
|
---|
[175] | 568 | o.Attach(GetPointer(VarPtr(r.val)) As *IDispatch)
|
---|
| 569 | Return o
|
---|
| 570 | End Function
|
---|
| 571 |
|
---|
| 572 | Sub ValObject(x As VBObject)
|
---|
| 573 | Clear()
|
---|
| 574 | SetPointer(VarPtr(v.val), x.Copy())
|
---|
| 575 | x->AddRef()
|
---|
| 576 | v.vt = VT_DISPATH
|
---|
| 577 | End Sub
|
---|
| 578 |
|
---|
| 579 | 'ValArray
|
---|
| 580 |
|
---|
[211] | 581 | Const Function ValDecimal() As Decimal
|
---|
| 582 | Dim p = VarPtr(v) As *Decimal
|
---|
| 583 | Return New Deciaml(p[0])
|
---|
| 584 | End Function
|
---|
[175] | 585 |
|
---|
[211] | 586 | Sub ValDecimal(x As Decimal)
|
---|
| 587 | Clear()
|
---|
| 588 | Dim p = VarPtr(v) As *Decimal
|
---|
| 589 | p[0] = x.Dec
|
---|
| 590 | v.vt = VT_DECIMAL '念の為
|
---|
| 591 | End Sub
|
---|
| 592 |
|
---|
| 593 |
|
---|
[175] | 594 | Function PtrToVariant() As *VARIANT
|
---|
| 595 | Return VarPtr(v)
|
---|
| 596 | End Function
|
---|
[192] | 597 |
|
---|
[200] | 598 | Static Function OptionalParam() As Variant
|
---|
| 599 | ' If _System_VariantOptionalParam = Nothing Then
|
---|
| 600 | ' 'ToDo マルチスレッド対応
|
---|
| 601 | _System_VariantOptionalParam = New Variant
|
---|
| 602 | _System_VariantOptionalParam.ValError = DISP_E_PARAMNOTFOUND
|
---|
| 603 | ' End If
|
---|
| 604 | Return _System_VariantOptionalParam
|
---|
| 605 | End Function
|
---|
[175] | 606 | Private
|
---|
| 607 | v As VARIANT
|
---|
| 608 |
|
---|
| 609 | Static Sub Copy(ByRef dst As VARIANT, ByRef src As VARIANT)
|
---|
| 610 | VariantCopy(dst, src)
|
---|
| 611 | End Sub
|
---|
| 612 |
|
---|
| 613 | Static Sub Move(ByRef dst As VARIANT, ByRef src As VARIANT)
|
---|
| 614 | dst = src
|
---|
| 615 | ' src.vt = VT_EMPTY
|
---|
| 616 | End Sub
|
---|
| 617 | End Class
|
---|
[200] | 618 |
|
---|
[208] | 619 | 'Dim _System_VariantOptionalParam = Nothing As Variant
|
---|
[200] | 620 |
|
---|
[175] | 621 | /*
|
---|
| 622 | Function Abs(v As Variant) As Variant
|
---|
| 623 | Return v.Abs()
|
---|
| 624 | End Function
|
---|
| 625 |
|
---|
| 626 | Function Fix(v As Variant) As Variant
|
---|
| 627 | Return v.Fix()
|
---|
| 628 | End Function
|
---|
| 629 |
|
---|
| 630 | Function Int(v As Variant) As Variant
|
---|
| 631 | Return v.Int()
|
---|
| 632 | End Function
|
---|
| 633 |
|
---|
| 634 | Function VarType(v As Variant) As VARTYPE
|
---|
| 635 | Return v.VarType()
|
---|
| 636 | End Function
|
---|
| 637 | */
|
---|
| 638 |
|
---|
[267] | 639 | End Namespace 'COM
|
---|
| 640 | End Namespace 'ActiveBasic
|
---|
| 641 |
|
---|
[175] | 642 | #endif '_COM_VARIANT_AB
|
---|