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'
' Visual Basic.Net Compiler
' Copyright (C) 2004 - 2010 Rolf Bjarne Kvinge, RKvinge@novell.com
'
' This library is free software; you can redistribute it and/or
' modify it under the terms of the GNU Lesser General Public
' License as published by the Free Software Foundation; either
' version 2.1 of the License, or (at your option) any later version.
'
' This library 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
' Lesser General Public License for more details.
'
' You should have received a copy of the GNU Lesser General Public
' License along with this library; if not, write to the Free Software
' Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
'
Class CommandLine
Private m_Compiler As String
Private m_TestPath As String
Private m_ExitOnSuccess As Boolean
Private m_Spawn As Boolean
Sub New()
m_TestPath = IO.Path.GetDirectoryName(System.Reflection.Assembly.GetExecutingAssembly.Location)
If IO.Directory.Exists(IO.Path.Combine(m_TestPath, "Tests")) Then
m_TestPath = IO.Path.Combine(m_TestPath, "Tests")
End If
Dim tmp As String
tmp = "%SYSTEMROOT%\Microsoft.NET\Framework\"
tmp = Environment.ExpandEnvironmentVariables(tmp)
Dim dirs As String() = IO.Directory.GetDirectories(tmp)
For Each dir As String In dirs
Dim file As String
file = IO.Path.Combine(dir, "vbc.exe")
If IO.File.Exists(file) Then
m_Compiler = file
End If
Next
End Sub
ReadOnly Property Compiler() As String
Get
Return m_Compiler
End Get
End Property
ReadOnly Property TestPath() As String
Get
Return m_TestPath
End Get
End Property
ReadOnly Property ExitOnSuccess() As Boolean
Get
Return m_ExitOnSuccess
End Get
End Property
ReadOnly Property Spawn() As Boolean
Get
Return m_Spawn
End Get
End Property
''' <summary>
''' Parses the commandline
''' </summary>
''' <param name="cmdArgs"></param>
''' <remarks></remarks>
Sub Parse(ByVal cmdArgs() As String)
For i As Integer = 0 To UBound(cmdArgs)
Dim str As String = cmdArgs(i)
Dim cmd, value As String
If str.StartsWith("""") AndAlso str.EndsWith("""") Then
str = Mid(str, 2, str.Length - 2)
End If
If str.StartsWith("/") OrElse str.StartsWith("-") Then
Dim iSep As Integer = str.IndexOf(":")
If iSep = -1 Then
cmd = str.Substring(1)
value = ""
Else
cmd = str.Substring(1, iSep - 1)
value = str.Substring(iSep + 1)
End If
Select Case cmd.ToLower
Case "auto", "auto+"
m_ExitOnSuccess = value = "" OrElse value = "+"
Case "path", "p"
m_TestPath = IO.Path.GetFullPath(value)
Case "compiler", "c"
m_Compiler = IO.Path.GetFullPath(value)
Case "spawn"
'Spawn another process and exit this process
cmdArgs(i) = "" 'Zero out the spawn argument, otherwise it would be an interesting case of recursion!
Dim cmdline As String
'Quote all the arguments
For j As Integer = 0 To UBound(cmdArgs)
If cmdArgs(j) <> "" Then
cmdArgs(j) = """" & cmdArgs(j) & """"
End If
Next
cmdline = Join(cmdArgs, " ")
Process.Start(System.Reflection.Assembly.GetExecutingAssembly.Location, cmdline)
m_Spawn = True
Case Else
MsgBox("Unrecognized commandline option: " & str)
End Select
ElseIf str <> "" Then
MsgBox("Unrecognized commandline option: " & str)
End If
Next
End Sub
End Class
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