c1e391132b
* Some of the source files changed from crlf to lf and I'm not sure when/how * This is likely overkill but it didn't take long
45 lines
1.2 KiB
PowerShell
45 lines
1.2 KiB
PowerShell
## Borrowed from https://ss64.com/ps/syntax-set-eol.html
|
|
#
|
|
# set-eol.ps1
|
|
# Change the line endings of a text file to: Windows (CR/LF), Unix (LF) or Mac (CR)
|
|
# Requires PowerShell 3.0 or greater
|
|
|
|
# Syntax
|
|
# ./set-eol.ps1 -lineEnding {mac|unix|win} -file FullFilename
|
|
|
|
# mac, unix or win : The file endings desired.
|
|
# FullFilename : The full pathname of the file to be modified.
|
|
|
|
# ./set-eol win "c:\demo\data.txt"
|
|
|
|
[CmdletBinding()]
|
|
Param(
|
|
[Parameter(Mandatory=$True,Position=1)]
|
|
[ValidateSet("mac","unix","win")]
|
|
[string]$lineEnding,
|
|
[Parameter(Mandatory=$True)]
|
|
[string]$file
|
|
)
|
|
|
|
# Convert the friendly name into a PowerShell EOL character
|
|
Switch ($lineEnding) {
|
|
"mac" { $eol="`r" }
|
|
"unix" { $eol="`n" }
|
|
"win" { $eol="`r`n" }
|
|
}
|
|
|
|
# Replace CR+LF with LF
|
|
$text = [IO.File]::ReadAllText($file) -replace "`r`n", "`n"
|
|
[IO.File]::WriteAllText($file, $text)
|
|
|
|
# Replace CR with LF
|
|
$text = [IO.File]::ReadAllText($file) -replace "`r", "`n"
|
|
[IO.File]::WriteAllText($file, $text)
|
|
|
|
# At this point all line-endings should be LF.
|
|
|
|
# Replace LF with intended EOL char
|
|
if ($eol -ne "`n") {
|
|
$text = [IO.File]::ReadAllText($file) -replace "`n", $eol
|
|
[IO.File]::WriteAllText($file, $text)
|
|
}
|