Languages/CPlusPlus/CPlusPlus-Language.ps1
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function Language.CPlusPlus { <# .SYNOPSIS C++ Language Definition. .DESCRIPTION Allows PipeScript to generate C++, Header or Swig files. Multiline comments with /*{}*/ will be treated as blocks of PipeScript. Multiline comments can be preceeded or followed by 'empty' syntax, which will be ignored. The within C++, PipeScript will consider the following syntax to be empty: * ```null``` * ```""``` * ```''``` #> [ValidatePattern('\.(?>cpp|h|swig)$')] param() $this = $myInvocation.MyCommand if (-not $this.Self) { $languageDefinition = New-Module { param() $FilePattern = '\.(?>cpp|h|swig)$' # We start off by declaring a number of regular expressions: $startComment = '/\*' # * Start Comments ```\*``` $endComment = '\*/' # * End Comments ```/*``` $Whitespace = '[\s\n\r]{0,}' # * IgnoredContext ```String.empty```, ```null```, blank strings and characters $IgnoredContext = "(?<ignore>(?>$("null", '""', "''" -join '|'))\s{0,}){0,1}" # * StartRegex ```$IgnoredContext + $StartComment + '{' + $Whitespace``` $StartPattern = "(?<PSStart>${IgnoredContext}${startComment}\{$Whitespace)" # * EndRegex ```$whitespace + '}' + $EndComment + $ignoredContext``` $EndPattern = "(?<PSEnd>$Whitespace\}${endComment}\s{0,}${IgnoredContext})" # The default compiler for C++ is `C++` on Windows, and `gcc` everywhere else. $Compiler = if ($psVersionTable.Platform -match 'win') { 'c++' } else { 'gcc' } $LanguageName = 'CPlusPlus' Export-ModuleMember -Variable * -Function * -Alias * } -AsCustomObject $languageDefinition.pstypenames.clear() $languageDefinition.pstypenames.add("Language") $languageDefinition.pstypenames.add("Language.CPlusPlus") $this.psobject.properties.add([PSNoteProperty]::new('Self',$languageDefinition)) } $this.Self } |