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Diffstat (limited to 'scripts/windows/appveyor/shared.psm1')
| -rw-r--r-- | scripts/windows/appveyor/shared.psm1 | 49 |
1 files changed, 49 insertions, 0 deletions
diff --git a/scripts/windows/appveyor/shared.psm1 b/scripts/windows/appveyor/shared.psm1 new file mode 100644 index 000000000..3335182ff --- /dev/null +++ b/scripts/windows/appveyor/shared.psm1 @@ -0,0 +1,49 @@ +function Restore-NativeCommandStream +{ <# + .SYNOPSIS + This CmdLet gathers multiple ErrorRecord objects and reconstructs outputs + as a single line. + + .DESCRIPTION + This CmdLet collects multiple ErrorRecord objects and emits one String + object per line. + .PARAMETER InputObject + A object stream is required as an input. + .PARAMETER Indent + Indentation string. + #> + [CmdletBinding()] + param( + [Parameter(ValueFromPipeline=$true)] + $InputObject + ) + + begin + { $LineRemainer = "" } + + process + { if ($InputObject -is [System.Management.Automation.ErrorRecord]) + { if ($InputObject.FullyQualifiedErrorId -eq "NativeCommandError") + { Write-Output $InputObject.ToString() } + elseif ($InputObject.FullyQualifiedErrorId -eq "NativeCommandErrorMessage") + { $NewLine = $LineRemainer + $InputObject.ToString() + while (($NewLinePos = $NewLine.IndexOf("`n")) -ne -1) + { Write-Output $NewLine.Substring(0, $NewLinePos) + $NewLine = $NewLine.Substring($NewLinePos + 1) + } + $LineRemainer = $NewLine + } + } + elseif ($InputObject -is [String]) + { Write-Output $InputObject } + else + { Write-Host "Unsupported object in pipeline stream" } + } + + end + { if ($LineRemainer -ne "") + { Write-Output $LineRemainer } + } +} + +Export-ModuleMember -Function 'Restore-NativeCommandStream' |