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Diffstat (limited to 'pygments/lexers/installers.py')
| -rw-r--r-- | pygments/lexers/installers.py | 322 |
1 files changed, 322 insertions, 0 deletions
diff --git a/pygments/lexers/installers.py b/pygments/lexers/installers.py new file mode 100644 index 00000000..54369da1 --- /dev/null +++ b/pygments/lexers/installers.py @@ -0,0 +1,322 @@ +# -*- coding: utf-8 -*- +""" + pygments.lexers.installers + ~~~~~~~~~~~~~~~~~~~~~~~~~~ + + Lexers for installer/packager DSLs and formats. + + :copyright: Copyright 2006-2014 by the Pygments team, see AUTHORS. + :license: BSD, see LICENSE for details. +""" + +import re + +from pygments.lexer import RegexLexer, include, bygroups, using, this +from pygments.token import Text, Comment, Operator, Keyword, Name, String, \ + Punctuation, Generic, Number, Whitespace + +__all__ = ['NSISLexer', 'RPMSpecLexer', 'SourcesListLexer', + 'DebianControlLexer'] + + +class NSISLexer(RegexLexer): + """ + For `NSIS <http://nsis.sourceforge.net/>`_ scripts. + + .. versionadded:: 1.6 + """ + name = 'NSIS' + aliases = ['nsis', 'nsi', 'nsh'] + filenames = ['*.nsi', '*.nsh'] + mimetypes = ['text/x-nsis'] + + flags = re.IGNORECASE + + tokens = { + 'root': [ + (r'[;\#].*\n', Comment), + (r"'.*?'", String.Single), + (r'"', String.Double, 'str_double'), + (r'`', String.Backtick, 'str_backtick'), + include('macro'), + include('interpol'), + include('basic'), + (r'\$\{[a-z_|][\w|]*\}', Keyword.Pseudo), + (r'/[a-z_]\w*', Name.Attribute), + ('.', Text), + ], + 'basic': [ + (r'(\n)(Function)(\s+)([._a-z][.\w]*)\b', + bygroups(Text, Keyword, Text, Name.Function)), + (r'\b([_a-z]\w*)(::)([a-z][a-z0-9]*)\b', + bygroups(Keyword.Namespace, Punctuation, Name.Function)), + (r'\b([_a-z]\w*)(:)', bygroups(Name.Label, Punctuation)), + (r'(\b[ULS]|\B)([\!\<\>=]?=|\<\>?|\>)\B', Operator), + (r'[|+-]', Operator), + (r'\\', Punctuation), + (r'\b(Abort|Add(?:BrandingImage|Size)|' + r'Allow(?:RootDirInstall|SkipFiles)|AutoCloseWindow|' + r'BG(?:Font|Gradient)|BrandingText|BringToFront|Call(?:InstDLL)?|' + r'(?:Sub)?Caption|ChangeUI|CheckBitmap|ClearErrors|CompletedText|' + r'ComponentText|CopyFiles|CRCCheck|' + r'Create(?:Directory|Font|Shortcut)|Delete(?:INI(?:Sec|Str)|' + r'Reg(?:Key|Value))?|DetailPrint|DetailsButtonText|' + r'Dir(?:Show|Text|Var|Verify)|(?:Disabled|Enabled)Bitmap|' + r'EnableWindow|EnumReg(?:Key|Value)|Exch|Exec(?:Shell|Wait)?|' + r'ExpandEnvStrings|File(?:BufSize|Close|ErrorText|Open|' + r'Read(?:Byte)?|Seek|Write(?:Byte)?)?|' + r'Find(?:Close|First|Next|Window)|FlushINI|Function(?:End)?|' + r'Get(?:CurInstType|CurrentAddress|DlgItem|DLLVersion(?:Local)?|' + r'ErrorLevel|FileTime(?:Local)?|FullPathName|FunctionAddress|' + r'InstDirError|LabelAddress|TempFileName)|' + r'Goto|HideWindow|Icon|' + r'If(?:Abort|Errors|FileExists|RebootFlag|Silent)|' + r'InitPluginsDir|Install(?:ButtonText|Colors|Dir(?:RegKey)?)|' + r'Inst(?:ProgressFlags|Type(?:[GS]etText)?)|Int(?:CmpU?|Fmt|Op)|' + r'IsWindow|LangString(?:UP)?|' + r'License(?:BkColor|Data|ForceSelection|LangString|Text)|' + r'LoadLanguageFile|LockWindow|Log(?:Set|Text)|MessageBox|' + r'MiscButtonText|Name|Nop|OutFile|(?:Uninst)?Page(?:Ex(?:End)?)?|' + r'PluginDir|Pop|Push|Quit|Read(?:(?:Env|INI|Reg)Str|RegDWORD)|' + r'Reboot|(?:Un)?RegDLL|Rename|RequestExecutionLevel|ReserveFile|' + r'Return|RMDir|SearchPath|Section(?:Divider|End|' + r'(?:(?:Get|Set)(?:Flags|InstTypes|Size|Text))|Group(?:End)?|In)?|' + r'SendMessage|Set(?:AutoClose|BrandingImage|Compress(?:ionLevel|' + r'or(?:DictSize)?)?|CtlColors|CurInstType|DatablockOptimize|' + r'DateSave|Details(?:Print|View)|Error(?:s|Level)|FileAttributes|' + r'Font|OutPath|Overwrite|PluginUnload|RebootFlag|ShellVarContext|' + r'Silent|StaticBkColor)|' + r'Show(?:(?:I|Uni)nstDetails|Window)|Silent(?:Un)?Install|Sleep|' + r'SpaceTexts|Str(?:CmpS?|Cpy|Len)|SubSection(?:End)?|' + r'Uninstall(?:ButtonText|(?:Sub)?Caption|EXEName|Icon|Text)|' + r'UninstPage|Var|VI(?:AddVersionKey|ProductVersion)|WindowIcon|' + r'Write(?:INIStr|Reg(:?Bin|DWORD|(?:Expand)?Str)|Uninstaller)|' + r'XPStyle)\b', Keyword), + (r'\b(CUR|END|(?:FILE_ATTRIBUTE_)?' + r'(?:ARCHIVE|HIDDEN|NORMAL|OFFLINE|READONLY|SYSTEM|TEMPORARY)|' + r'HK(CC|CR|CU|DD|LM|PD|U)|' + r'HKEY_(?:CLASSES_ROOT|CURRENT_(?:CONFIG|USER)|DYN_DATA|' + r'LOCAL_MACHINE|PERFORMANCE_DATA|USERS)|' + r'ID(?:ABORT|CANCEL|IGNORE|NO|OK|RETRY|YES)|' + r'MB_(?:ABORTRETRYIGNORE|DEFBUTTON[1-4]|' + r'ICON(?:EXCLAMATION|INFORMATION|QUESTION|STOP)|' + r'OK(?:CANCEL)?|RETRYCANCEL|RIGHT|SETFOREGROUND|TOPMOST|USERICON|' + r'YESNO(?:CANCEL)?)|SET|SHCTX|' + r'SW_(?:HIDE|SHOW(?:MAXIMIZED|MINIMIZED|NORMAL))|' + r'admin|all|auto|both|bottom|bzip2|checkbox|colored|current|false|' + r'force|hide|highest|if(?:diff|newer)|lastused|leave|left|' + r'listonly|lzma|nevershow|none|normal|off|on|pop|push|' + r'radiobuttons|right|show|silent|silentlog|smooth|textonly|top|' + r'true|try|user|zlib)\b', Name.Constant), + ], + 'macro': [ + (r'\!(addincludedir(?:dir)?|addplugindir|appendfile|cd|define|' + r'delfilefile|echo(?:message)?|else|endif|error|execute|' + r'if(?:macro)?n?(?:def)?|include|insertmacro|macro(?:end)?|packhdr|' + r'search(?:parse|replace)|system|tempfilesymbol|undef|verbose|' + r'warning)\b', Comment.Preproc), + ], + 'interpol': [ + (r'\$(R?[0-9])', Name.Builtin.Pseudo), # registers + (r'\$(ADMINTOOLS|APPDATA|CDBURN_AREA|COOKIES|COMMONFILES(?:32|64)|' + r'DESKTOP|DOCUMENTS|EXE(?:DIR|FILE|PATH)|FAVORITES|FONTS|HISTORY|' + r'HWNDPARENT|INTERNET_CACHE|LOCALAPPDATA|MUSIC|NETHOOD|PICTURES|' + r'PLUGINSDIR|PRINTHOOD|PROFILE|PROGRAMFILES(?:32|64)|QUICKLAUNCH|' + r'RECENT|RESOURCES(?:_LOCALIZED)?|SENDTO|SM(?:PROGRAMS|STARTUP)|' + r'STARTMENU|SYSDIR|TEMP(?:LATES)?|VIDEOS|WINDIR|\{NSISDIR\})', + Name.Builtin), + (r'\$(CMDLINE|INSTDIR|OUTDIR|LANGUAGE)', Name.Variable.Global), + (r'\$[a-z_]\w*', Name.Variable), + ], + 'str_double': [ + (r'"', String, '#pop'), + (r'\$(\\[nrt"]|\$)', String.Escape), + include('interpol'), + (r'.', String.Double), + ], + 'str_backtick': [ + (r'`', String, '#pop'), + (r'\$(\\[nrt"]|\$)', String.Escape), + include('interpol'), + (r'.', String.Double), + ], + } + + +class RPMSpecLexer(RegexLexer): + """ + For RPM ``.spec`` files. + + .. versionadded:: 1.6 + """ + + name = 'RPMSpec' + aliases = ['spec'] + filenames = ['*.spec'] + mimetypes = ['text/x-rpm-spec'] + + _directives = ('(?:package|prep|build|install|clean|check|pre[a-z]*|' + 'post[a-z]*|trigger[a-z]*|files)') + + tokens = { + 'root': [ + (r'#.*\n', Comment), + include('basic'), + ], + 'description': [ + (r'^(%' + _directives + ')(.*)$', + bygroups(Name.Decorator, Text), '#pop'), + (r'\n', Text), + (r'.', Text), + ], + 'changelog': [ + (r'\*.*\n', Generic.Subheading), + (r'^(%' + _directives + ')(.*)$', + bygroups(Name.Decorator, Text), '#pop'), + (r'\n', Text), + (r'.', Text), + ], + 'string': [ + (r'"', String.Double, '#pop'), + (r'\\([\\abfnrtv"\']|x[a-fA-F0-9]{2,4}|[0-7]{1,3})', String.Escape), + include('interpol'), + (r'.', String.Double), + ], + 'basic': [ + include('macro'), + (r'(?i)^(Name|Version|Release|Epoch|Summary|Group|License|Packager|' + r'Vendor|Icon|URL|Distribution|Prefix|Patch[0-9]*|Source[0-9]*|' + r'Requires\(?[a-z]*\)?|[a-z]+Req|Obsoletes|Suggests|Provides|Conflicts|' + r'Build[a-z]+|[a-z]+Arch|Auto[a-z]+)(:)(.*)$', + bygroups(Generic.Heading, Punctuation, using(this))), + (r'^%description', Name.Decorator, 'description'), + (r'^%changelog', Name.Decorator, 'changelog'), + (r'^(%' + _directives + ')(.*)$', bygroups(Name.Decorator, Text)), + (r'%(attr|defattr|dir|doc(?:dir)?|setup|config(?:ure)?|' + r'make(?:install)|ghost|patch[0-9]+|find_lang|exclude|verify)', + Keyword), + include('interpol'), + (r"'.*?'", String.Single), + (r'"', String.Double, 'string'), + (r'.', Text), + ], + 'macro': [ + (r'%define.*\n', Comment.Preproc), + (r'%\{\!\?.*%define.*\}', Comment.Preproc), + (r'(%(?:if(?:n?arch)?|else(?:if)?|endif))(.*)$', + bygroups(Comment.Preproc, Text)), + ], + 'interpol': [ + (r'%\{?__[a-z_]+\}?', Name.Function), + (r'%\{?_([a-z_]+dir|[a-z_]+path|prefix)\}?', Keyword.Pseudo), + (r'%\{\?\w+\}', Name.Variable), + (r'\$\{?RPM_[A-Z0-9_]+\}?', Name.Variable.Global), + (r'%\{[a-zA-Z]\w+\}', Keyword.Constant), + ] + } + + +class SourcesListLexer(RegexLexer): + """ + Lexer that highlights debian sources.list files. + + .. versionadded:: 0.7 + """ + + name = 'Debian Sourcelist' + aliases = ['sourceslist', 'sources.list', 'debsources'] + filenames = ['sources.list'] + mimetype = ['application/x-debian-sourceslist'] + + tokens = { + 'root': [ + (r'\s+', Text), + (r'#.*?$', Comment), + (r'^(deb(?:-src)?)(\s+)', + bygroups(Keyword, Text), 'distribution') + ], + 'distribution': [ + (r'#.*?$', Comment, '#pop'), + (r'\$\(ARCH\)', Name.Variable), + (r'[^\s$[]+', String), + (r'\[', String.Other, 'escaped-distribution'), + (r'\$', String), + (r'\s+', Text, 'components') + ], + 'escaped-distribution': [ + (r'\]', String.Other, '#pop'), + (r'\$\(ARCH\)', Name.Variable), + (r'[^\]$]+', String.Other), + (r'\$', String.Other) + ], + 'components': [ + (r'#.*?$', Comment, '#pop:2'), + (r'$', Text, '#pop:2'), + (r'\s+', Text), + (r'\S+', Keyword.Pseudo), + ] + } + + def analyse_text(text): + for line in text.splitlines(): + line = line.strip() + if line.startswith('deb ') or line.startswith('deb-src '): + return True + + +class DebianControlLexer(RegexLexer): + """ + Lexer for Debian ``control`` files and ``apt-cache show <pkg>`` outputs. + + .. versionadded:: 0.9 + """ + name = 'Debian Control file' + aliases = ['control', 'debcontrol'] + filenames = ['control'] + + tokens = { + 'root': [ + (r'^(Description)', Keyword, 'description'), + (r'^(Maintainer)(:\s*)', bygroups(Keyword, Text), 'maintainer'), + (r'^((Build-)?Depends)', Keyword, 'depends'), + (r'^((?:Python-)?Version)(:\s*)(\S+)$', + bygroups(Keyword, Text, Number)), + (r'^((?:Installed-)?Size)(:\s*)(\S+)$', + bygroups(Keyword, Text, Number)), + (r'^(MD5Sum|SHA1|SHA256)(:\s*)(\S+)$', + bygroups(Keyword, Text, Number)), + (r'^([a-zA-Z\-0-9\.]*?)(:\s*)(.*?)$', + bygroups(Keyword, Whitespace, String)), + ], + 'maintainer': [ + (r'<[^>]+>', Generic.Strong), + (r'<[^>]+>$', Generic.Strong, '#pop'), + (r',\n?', Text), + (r'.', Text), + ], + 'description': [ + (r'(.*)(Homepage)(: )(\S+)', + bygroups(Text, String, Name, Name.Class)), + (r':.*\n', Generic.Strong), + (r' .*\n', Text), + ('', Text, '#pop'), + ], + 'depends': [ + (r':\s*', Text), + (r'(\$)(\{)(\w+\s*:\s*\w+)', bygroups(Operator, Text, Name.Entity)), + (r'\(', Text, 'depend_vers'), + (r',', Text), + (r'\|', Operator), + (r'[\s]+', Text), + (r'[}\)]\s*$', Text, '#pop'), + (r'}', Text), + (r'[^,]$', Name.Function, '#pop'), + (r'([\+\.a-zA-Z0-9-])(\s*)', bygroups(Name.Function, Text)), + (r'\[.*?\]', Name.Entity), + ], + 'depend_vers': [ + (r'\),', Text, '#pop'), + (r'\)[^,]', Text, '#pop:2'), + (r'([><=]+)(\s*)([^\)]+)', bygroups(Operator, Text, Number)) + ] + } |