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Chip 2001 May
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W2KPRK.iso
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netmgmt.cab
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persist.vbs
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1999-11-04
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'----------------------------------------------------------------------
'
' Copyright (c) Microsoft Corporation 1998-1999
' All Rights Reserved
'
' Abstract:
'
' persist.vbs - script for saving and restoring printer configuration
'
' Usage:
' persist [-rs?] [-b printer-name][-f file-name]
'
' Examples:
' persist.vbs -s -b \\server\printer -f file.txt -all
' persist.vbs -r -b printer -f file.txt -sec
'
'----------------------------------------------------------------------
option explicit
'
' Debugging trace flags, to enable debug output trace message
' change gDebugFlag to true.
'
const kDebugTrace = 1
const kDebugError = 2
dim gDebugFlag
gDebugFlag = false
'
' Messages to be displayed if the scripting host is not cscript
'
const kMessage1 = "Please run this script using CScript."
const kMessage2 = "This can be achieved by"
const kMessage3 = "1. Using ""CScript script.vbs arguments"" or"
const kMessage4 = "2. Changing the default Windows Scripting Host to CScript"
const kMessage5 = " using ""CScript //H:CScript //S"" and running the script "
const kMessage6 = " ""script.vbs arguments""."
'
' Operation action values.
'
const kActionUnknown = 0
const kActionSave = 1
const kActionRestore = 2
const kErrorSuccess = 0
const KErrorFailure = 1
const kPrinterData = 1
const kPrinterInfo2 = 2
const kPrinterInfo7 = 4
const kPrinterSec = 8
const kUserDevmode = 16
const kPrinterDevmode = 32
const kColorProf = 64
const kForceName = 128
const kResolveName = 256
const kResolvePort = 512
const kResolveShare = 1024
const kDontGenerateShare= 2048
'
' kPrinterData + kPrinterInfo2 + kPrinterDevmode
'
const kMinimumSettings = 35
'
' kMinimumSettings + kPrinterInfo7 + kPrinterSec +
' kUserDevmode + kColorProf
'
const kAllSettings = 127
main
'
' Main execution starts here
'
sub main
dim iAction
dim iRetval
dim strPrinter
dim strFile
dim iFlags
'
' Abort if the host is not cscript
'
if not IsHostCscript() then
call wscript.echo(kMessage1 & vbCRLF & kMessage2 & vbCRLF & _
kMessage3 & vbCRLF & kMessage4 & vbCRLF & _
kMessage5 & vbCRLF & kMessage6 & vbCRLF)
wscript.quit
end if
iRetval = ParseCommandLine(iAction, strPrinter, strFile, iFlags)
if iRetval = kErrorSuccess then
select case iAction
case kActionSave
iRetval = SavePrinter(strPrinter, strFile, iFlags)
case kActionRestore
iRetval = RestorePrinter(strPrinter, strFile, iFlags)
case else
Usage(True)
exit sub
end select
end if
end sub
'
' Save printer configuration
'
function SavePrinter(strPrinter, strFile, iFlags)
on error resume next
DebugPrint kDebugTrace, "In SavePrinter"
dim oMaster
set oMaster = CreateObject("PrintMaster.PrintMaster.1")
oMaster.PrinterPersistSave strPrinter, strFile, iFlags
if Err.Number = kErrorSuccess then
wscript.echo "Success saving the configuration of the printer """ & strPrinter & """ "
SavePrinter = kErrorSuccess
else
wscript.echo "Unable to save the configuration of the printer """ & strPrinter _
& """, error 0x" & Hex(Err.Number) & ". " & Err.Description
SavePrinter = kErrorFailure
end if
end function
'
' Restore printer configuration
'
function RestorePrinter(strPrinter, strFile, iFlags)
on error resume next
DebugPrint kDebugTrace, "In RestorePrinter"
dim oMaster
Set oMaster = CreateObject("PrintMaster.PrintMaster.1")
oMaster.PrinterPersistRestore strPrinter, strFile, iFlags
if Err.Number = kErrorSuccess then
wscript.echo "Success restoring the configuration of the printer """ & strPrinter & """ "
RestorePrinter = kErrorSuccess
else
wscript.echo "Unable to restore the configuration of the printer """ & strPrinter _
& """, error: 0x" & Hex(Err.Number) & ". " & Err.Description
RestorePrinter = kErrorFailure
end if
end function
'
' Debug display helper function
'
sub DebugPrint(uFlags, strString)
if gDebugFlag = true then
if uFlags = kDebugTrace then
wscript.echo "Debug: " & strString
end if
if uFlags = kDebugError then
if Err <> 0 then
wscript.echo "Debug: " & strString & " Failed with " & Hex(Err)
end if
end if
end if
end sub
'
' Parse the command line into it's components
'
function ParseCommandLine(iAction, strPrinter, strFile, iFlags)
DebugPrint kDebugTrace, "In the ParseCommandLine"
dim oArgs
dim iIndex
iFlags = 0
iAction = kActionUnknown
iIndex = 0
set oArgs = wscript.Arguments
while iIndex < oArgs.Count
select case oArgs(iIndex)
case "-r"
iAction = kActionRestore
case "-s"
iAction = kActionSave
case "-b"
iIndex = iIndex + 1
strPrinter = oArgs(iIndex)
case "-f"
iIndex = iIndex + 1
strFile = oArgs(iIndex)
case "-data"
iFlags = iFlags + kPrinterData
case "-2"
iFlags = iFlags + kPrinterInfo2
case "-7"
iFlags = iFlags + kPrinterInfo7
case "-sec"
iFlags = iFlags + kPrinterSec
case "-udev"
iFlags = iFlags + kUserDevmode
case "-pdev"
iFlags = iFlags + kPrinterDevmode
case "-color"
iFlags = iFlags + kColorProf
case "-force"
iFlags = iFlags + kForceName
case "-resname"
iFlags = iFlags + kResolveName
case "-resport"
iFlags = iFlags + kResolvePort
case "-resshare"
iFlags = iFlags + kResolveShare
case "-noshare"
iFlags = iFlags + kDontGenerateShare
case "-min"
iFlags = iFlags + kMinimumSettings
case "-all"
iFlags = iFlags + kAllSettings
case "-?"
Usage(true)
exit function
case else
Usage(true)
exit function
end select
iIndex = iIndex + 1
wend
if Err.Number = kErrorSuccess then
ParseCommandLine = kErrorSuccess
else
wscript.echo "Unable to parse command line, error 0x" & _
Hex(Err.Number) & ". " & Err.Description
ParseCommandLine = KErrorFailure
end if
end function
'
' Display command usage.
'
sub Usage(bExit)
wscript.echo "Usage: persist [-rs?] [-b printer-name][-f file-name][-data]"
wscript.echo " [-2][-7][-sec][-udev][-pdev][-color][-force]"
wscript.echo " [-resname][-resport][-resshare][-noshare][-min][-all]"
wscript.echo ""
wscript.echo "Arguments:"
wscript.echo "-r - restore printer configuration"
wscript.echo "-s - save printer configuration"
wscript.echo "-? - display command usage"
wscript.echo "-b - printer name"
wscript.echo "-data - printer data"
wscript.echo "-2 - Printer Info 2"
wscript.echo "-7 - Printer Info 7"
wscript.echo "-sec - security"
wscript.echo "-color - color profile"
wscript.echo "-force - force name"
wscript.echo "-udev - user devmode"
wscript.echo "-pdev - printer devmode"
wscript.echo "-resname - resolve name"
wscript.echo "-resport - resolve port"
wscript.echo "-resshare - resolve share"
wscript.echo "-noshare - don't share the printer"
wscript.echo "-min - minimum settings"
wscript.echo "-all - all settings"
wscript.echo ""
wscript.echo "Examples:"
wscript.echo "persist.vbs -s -b \\server\printer -f file.txt -all"
wscript.echo "persist.vbs -r -b printer -f file.txt -sec"
if bExit then
wscript.quit(1)
end if
end sub
'
' Determines which program is used to run this script.
' Returns true if the script host is cscript.exe
'
function IsHostCscript()
on error resume next
dim strFullName
dim strCommand
dim i, j
dim bReturn
bReturn = false
strFullName = WScript.FullName
i = InStr(1, strFullName, ".exe", 1)
if i <> 0 then
j = InStrRev(strFullName, "\", i, 1)
if j <> 0 then
strCommand = Mid(strFullName, j+1, i-j-1)
if LCase(strCommand) = "cscript" then
bReturn = true
end if
end if
end if
if Err <> 0 then
call wscript.echo("Error 0x" & hex(Err.Number) & " occurred. " & Err.Description _
& ". " & vbCRLF & "The scripting host could not be determined.")
end if
IsHostCscript = bReturn
end function