The Mac version of sitemap generator in Excel VBA

This is the Mac version of my sitemap generator written in Excel for Mac 2011 VBA. It works in roughly the same way as the PC version but copes with the different syntax for VBA on Excel for the Mac particularly the file specifications on the Mac using the colon as a path separator and the file type specifier expected on the Mac by the DIR function. The DIR function syntax on the Mac seems to rely on the second parameter File Type known as the MACID which does not work for files created on a PC as you might expect. Basically the code loops through all the files in a directory and selects those with .HTML at the end to work on and output to the sitemap.

In the process of converting a Mac OSX Unix file to an MSDOS file I came across these two Perl commands for converting a file from OSX to PC and vice versa

perl -pi -e 's/\r\n|\n|\r/\r\n/g' file-to-convert # Convert to DOS

perl -pi -e 's/\r\n|\n|\r/\n/g' file-to-convert # Convert to UNIX

Sub sbSitemap()
 ' Using the file extension .xlsm on the Mac is misleading as it will not run on a PC
 On Error GoTo error_routine
 Dim sPath As String
 Dim sFilename1 As String
 Dim sFilename2 As String
 Dim sCell As String
 Dim iCount As Integer
 Dim iFileNum As Integer
 Dim sDataLine As String
 iCount = 1
 iFileNum = FreeFile()
 sCell = "A" & iCount
 sPath = ActiveWorkbook.Path & ":"
 ' Path separator is : on the Mac and not / or \
 sFilename1 = Dir(sPath)
 ' Dir syntax on the Mac - second parameter for FileType/MacId
 ' MacId does not work for files created on a PC
 ' List all files and select .html at the end
   If Mid(sFilename1, Len(sFilename1) - 4, 5) = ".html" Then
    ActiveCell.FormulaR1C1 = sFilename1
    sFilename2 = sPath & sFilename1
    Open sFilename2 For Input As #iFileNum
    While Not EOF(iFileNum)
     Line Input #iFileNum, sDataLine  ' read in data 1 line at a time
     If InStr(1, sDataLine, "<title>") > 0 Then
        sCell = "B" & iCount
        ActiveCell.FormulaR1C1 = _
         Mid(sDataLine, InStr(1, sDataLine, "<title>") + 7, _
         InStr(1, sDataLine, "<title>") - InStr(1, sDataLine, "<title>") - 7)
    End If
    Close #iFileNum
    iCount = iCount + 1
    sCell = "A" & iCount
    End If
    sFilename1 = Dir()
 If iCount < 300 Then GoTo Next_File
 Exit Sub
 If Err.Number = 5 Then Exit Sub
 MsgBox Err.Number & "  " & Err.Description
 Resume exit_routine
End Sub

Tags - Excel for Mac 2011, sitemap, website, HTML, generator, VBA, code, Microsoft, Visual BASIC for Applications, PERL, convert text files OSX to PC ...