Mac Temp Directory

I have an application that is downloading attachments from an email message and then creating the files as attachments in a separate database. I used the code I’ve seen in numerous places to get the temp directory for downloading to the local machine, and it works fine on Windows. However, when I run it on a Mac, I get the error message: Error in loading DLL (48). The code is:Declarations:

Declare Function w32_OSGetSystemTempDirectory Lib “nnotes” Alias “OSGetSystemTempDirectory” ( ByVal S As String) As Integer

Declare Function mac_OSGetSystemTempDirectory Lib “NotesLib” Alias “OSGetSystemTempDirectory” ( ByVal S As String) As Integer

Declare Function linux_OSGetSystemTempDirectory Lib “libnotes.so” Alias “OSGetSystemTempDirectory” ( ByVal S As String) As Integer

Const ERR_UNSUPPORTED_PLATFORM = 20300

Then, in a sub to get the directory:

Select Case session.Platform



	Case "Linux"

	s% = linux_OSGetSystemTempDirectory(d)

	Case "Macintosh"

	s% = mac_OSGetSystemTempDirectory(d)

	Case "Windows/32"

	s% = w32_OSGetSystemTempDirectory(d)

	Case Else

	Error ERR_UNSUPPORTED_PLATFORM, "In GetNotesTempDirectory, platform not supported: " & session.Platform



End Select

Any recommendations?