microsoft-visualbasic-runtime/Extensions/Reflection/Marshal/Pointers.vb

139 lines
4.1 KiB
VB.net

#Region "Microsoft.VisualBasic::f13ea8556ad8d7833dfbd328e3818857, Microsoft.VisualBasic.Core\Extensions\Reflection\Marshal\Pointers.vb"
' Author:
'
' asuka (amethyst.asuka@gcmodeller.org)
' xie (genetics@smrucc.org)
' xieguigang (xie.guigang@live.com)
'
' Copyright (c) 2018 GPL3 Licensed
'
'
' GNU GENERAL PUBLIC LICENSE (GPL3)
'
'
' This program is free software: you can redistribute it and/or modify
' it under the terms of the GNU General Public License as published by
' the Free Software Foundation, either version 3 of the License, or
' (at your option) any later version.
'
' This program is distributed in the hope that it will be useful,
' but WITHOUT ANY WARRANTY; without even the implied warranty of
' MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
' GNU General Public License for more details.
'
' You should have received a copy of the GNU General Public License
' along with this program. If not, see <http://www.gnu.org/licenses/>.
' /********************************************************************************/
' Summaries:
' Class [Integer]
'
' Constructor: (+1 Overloads) Sub New
'
' Class [Char]
'
' Constructor: (+1 Overloads) Sub New
'
' Class [Short]
'
' Constructor: (+1 Overloads) Sub New
'
' Class [Long]
'
' Constructor: (+1 Overloads) Sub New
'
' Class [Single]
'
' Constructor: (+1 Overloads) Sub New
'
' Class [Byte]
'
' Constructor: (+1 Overloads) Sub New
'
' Class [IntPtr]
'
' Constructor: (+1 Overloads) Sub New
'
' Class [Double]
'
' Constructor: (+1 Overloads) Sub New
'
'
' /********************************************************************************/
#End Region
Imports System.Runtime.InteropServices.Marshal
Namespace Emit.Marshal
Public Class [Integer] : Inherits IntPtr(Of Integer)
Sub New(p As System.IntPtr, chunkSize As Integer)
Call MyBase.New(p, chunkSize, AddressOf Copy, AddressOf Copy)
End Sub
End Class
Public Class [Char] : Inherits IntPtr(Of Char)
Sub New(p As System.IntPtr, chunkSize As Integer)
Call MyBase.New(p, chunkSize, AddressOf Copy, AddressOf Copy)
End Sub
End Class
Public Class [Short] : Inherits IntPtr(Of Short)
Sub New(p As System.IntPtr, chunkSize As Integer)
Call MyBase.New(p, chunkSize, AddressOf Copy, AddressOf Copy)
End Sub
End Class
Public Class [Long] : Inherits IntPtr(Of Long)
Sub New(p As System.IntPtr, chunkSize As Integer)
Call MyBase.New(p, chunkSize, AddressOf Copy, AddressOf Copy)
End Sub
End Class
Public Class [Single] : Inherits IntPtr(Of Single)
Sub New(p As System.IntPtr, chunkSize As Integer)
Call MyBase.New(p, chunkSize, AddressOf Copy, AddressOf Copy)
End Sub
End Class
''' <summary>
''' Represents a pointer to an 8-bit unsigned integer array.
''' </summary>
Public Class [Byte] : Inherits IntPtr(Of Byte)
''' <summary>
''' Represents a pointer to an 8-bit unsigned integer array.
''' </summary>
''' <param name="p">The start address location of the array in the memory</param>
''' <param name="chunkSize">array length</param>
Sub New(p As System.IntPtr, chunkSize As Integer)
Call MyBase.New(p, chunkSize, AddressOf Copy, AddressOf Copy)
End Sub
End Class
Public Class [IntPtr] : Inherits IntPtr(Of System.IntPtr)
Sub New(p As System.IntPtr, chunkSize As Integer)
Call MyBase.New(p, chunkSize, AddressOf Copy, AddressOf Copy)
End Sub
End Class
Public Class [Double] : Inherits IntPtr(Of Double)
Sub New(p As System.IntPtr, chunkSize As Integer)
Call MyBase.New(p, chunkSize, AddressOf Copy, AddressOf Copy)
End Sub
End Class
End Namespace