Functions/Test-FileShare.ps1
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# Copyright 2012 Aaron Jensen # # Licensed under the Apache License, Version 2.0 (the "License"); # you may not use this file except in compliance with the License. # You may obtain a copy of the License at # # http://www.apache.org/licenses/LICENSE-2.0 # # Unless required by applicable law or agreed to in writing, software # distributed under the License is distributed on an "AS IS" BASIS, # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. # See the License for the specific language governing permissions and # limitations under the License. function Test-FileShare { <# .SYNOPSIS Tests if a file/SMB share exists on the local computer. .DESCRIPTION The `Test-FileShare` function uses WMI to check if a file share exists on the local computer. If the share exists, `Test-FileShare` returns `$true`. Otherwise, it returns `$false`. `Test-FileShare` was added in Carbon 2.0. .LINK Get-FileShare .LINK Get-FileSharePermission .LINK Install-FileShare .LINK Uninstall-FileShare .EXAMPLE Test-FileShare -Name 'CarbonShare' Demonstrates how to test of a file share exists. #> [CmdletBinding()] param( [Parameter(Mandatory=$true)] [string] # The name of a specific share to check. $Name ) Set-StrictMode -Version 'Latest' Use-CallerPreference -Cmdlet $PSCmdlet -Session $ExecutionContext.SessionState $share = Get-FileShare -Name ('{0}*' -f $Name) | Where-Object { $_.Name -eq $Name } return ($share -ne $null) } |