diff options
Diffstat (limited to 'pygments/lexers/compiled.py')
| -rw-r--r-- | pygments/lexers/compiled.py | 3587 |
1 files changed, 3108 insertions, 479 deletions
diff --git a/pygments/lexers/compiled.py b/pygments/lexers/compiled.py index 5c10a785..82af5426 100644 --- a/pygments/lexers/compiled.py +++ b/pygments/lexers/compiled.py @@ -5,41 +5,46 @@ Lexers for compiled languages. - :copyright: Copyright 2006-2010 by the Pygments team, see AUTHORS. + :copyright: Copyright 2006-2014 by the Pygments team, see AUTHORS. :license: BSD, see LICENSE for details. """ import re +from string import Template -from pygments.scanner import Scanner from pygments.lexer import Lexer, RegexLexer, include, bygroups, using, \ - this, combined + this, combined, inherit, do_insertions from pygments.util import get_bool_opt, get_list_opt -from pygments.token import \ - Text, Comment, Operator, Keyword, Name, String, Number, Punctuation, \ - Error +from pygments.token import Text, Comment, Operator, Keyword, Name, String, \ + Number, Punctuation, Error, Literal, Generic +from pygments.scanner import Scanner # backwards compatibility from pygments.lexers.functional import OcamlLexer +from pygments.lexers.jvm import JavaLexer, ScalaLexer -__all__ = ['CLexer', 'CppLexer', 'DLexer', 'DelphiLexer', 'JavaLexer', - 'ScalaLexer', 'DylanLexer', 'OcamlLexer', 'ObjectiveCLexer', +__all__ = ['CLexer', 'CppLexer', 'DLexer', 'DelphiLexer', 'ECLexer', + 'NesCLexer', 'DylanLexer', 'ObjectiveCLexer', 'ObjectiveCppLexer', 'FortranLexer', 'GLShaderLexer', 'PrologLexer', 'CythonLexer', 'ValaLexer', 'OocLexer', 'GoLexer', 'FelixLexer', 'AdaLexer', - 'Modula2Lexer', 'BlitzMaxLexer'] + 'Modula2Lexer', 'BlitzMaxLexer', 'BlitzBasicLexer', 'NimrodLexer', + 'FantomLexer', 'RustLexer', 'CudaLexer', 'MonkeyLexer', 'SwigLexer', + 'DylanLidLexer', 'DylanConsoleLexer', 'CobolLexer', + 'CobolFreeformatLexer', 'LogosLexer', 'ClayLexer', 'PikeLexer', + 'ChapelLexer', 'EiffelLexer', 'Inform6Lexer', 'Inform7Lexer', + 'Inform6TemplateLexer', 'MqlLexer'] -class CLexer(RegexLexer): +class CFamilyLexer(RegexLexer): """ - For C source code with preprocessor directives. + For C family source code. This is used as a base class to avoid repetitious + definitions. """ - name = 'C' - aliases = ['c'] - filenames = ['*.c', '*.h'] - mimetypes = ['text/x-chdr', 'text/x-csrc'] #: optional Comment or Whitespace _ws = r'(?:\s|//.*?\n|/[*].*?[*]/)+' + #: only one /* */ style comment + _ws1 = r'\s*(?:/[*].*?[*]/\s*)*' tokens = { 'whitespace': [ @@ -47,9 +52,12 @@ class CLexer(RegexLexer): ('^#if\s+0', Comment.Preproc, 'if0'), ('^#', Comment.Preproc, 'macro'), # or with whitespace - ('^' + _ws + r'#if\s+0', Comment.Preproc, 'if0'), - ('^' + _ws + '#', Comment.Preproc, 'macro'), - (r'^(\s*)([a-zA-Z_][a-zA-Z0-9_]*:(?!:))', bygroups(Text, Name.Label)), + ('^(' + _ws1 + r')(#if\s+0)', + bygroups(using(this), Comment.Preproc), 'if0'), + ('^(' + _ws1 + ')(#)', + bygroups(using(this), Comment.Preproc), 'macro'), + (r'^(\s*)([a-zA-Z_][a-zA-Z0-9_]*)(\s*:)(?!:)', + bygroups(Text, Name.Label, Text)), (r'\n', Text), (r'\s+', Text), (r'\\\n', Text), # line continuation @@ -67,15 +75,19 @@ class CLexer(RegexLexer): (r'\*/', Error), (r'[~!%^&*+=|?:<>/-]', Operator), (r'[()\[\],.]', Punctuation), - (r'\b(case)(.+?)(:)', bygroups(Keyword, using(this), Text)), (r'(auto|break|case|const|continue|default|do|else|enum|extern|' r'for|goto|if|register|restricted|return|sizeof|static|struct|' - r'switch|typedef|union|volatile|virtual|while)\b', Keyword), - (r'(int|long|float|short|double|char|unsigned|signed|void)\b', + r'switch|typedef|union|volatile|while)\b', Keyword), + (r'(bool|int|long|float|short|double|char|unsigned|signed|void|' + r'[a-z_][a-z0-9_]*_t)\b', Keyword.Type), (r'(_{0,2}inline|naked|restrict|thread|typename)\b', Keyword.Reserved), + # Vector intrinsics + (r'(__(m128i|m128d|m128|m64))\b', Keyword.Reserved), + # Microsoft-isms (r'__(asm|int8|based|except|int16|stdcall|cdecl|fastcall|int32|' - r'declspec|finally|int64|try|leave)\b', Keyword.Reserved), + r'declspec|finally|int64|try|leave|wchar_t|w64|unaligned|' + r'raise|noop|identifier|forceinline|assume)\b', Keyword.Reserved), (r'(true|false|NULL)\b', Name.Builtin), ('[a-zA-Z_][a-zA-Z0-9_]*', Name), ], @@ -85,7 +97,7 @@ class CLexer(RegexLexer): (r'((?:[a-zA-Z0-9_*\s])+?(?:\s|[*]))' # return arguments r'([a-zA-Z_][a-zA-Z0-9_]*)' # method name r'(\s*\([^;]*?\))' # signature - r'(' + _ws + r')({)', + r'(' + _ws + r')?({)', bygroups(using(this), Name.Function, using(this), using(this), Punctuation), 'function'), @@ -93,7 +105,7 @@ class CLexer(RegexLexer): (r'((?:[a-zA-Z0-9_*\s])+?(?:\s|[*]))' # return arguments r'([a-zA-Z_][a-zA-Z0-9_]*)' # method name r'(\s*\([^;]*?\))' # signature - r'(' + _ws + r')(;)', + r'(' + _ws + r')?(;)', bygroups(using(this), Name.Function, using(this), using(this), Punctuation)), ('', Text, 'statement'), @@ -113,7 +125,8 @@ class CLexer(RegexLexer): ], 'string': [ (r'"', String, '#pop'), - (r'\\([\\abfnrtv"\']|x[a-fA-F0-9]{2,4}|[0-7]{1,3})', String.Escape), + (r'\\([\\abfnrtv"\']|x[a-fA-F0-9]{2,4}|' + r'u[a-fA-F0-9]{4}|U[a-fA-F0-9]{8}|[0-7]{1,3})', String.Escape), (r'[^\\"\n]+', String), # all other characters (r'\\\n', String), # line continuation (r'\\', String), # stray backslash @@ -135,16 +148,17 @@ class CLexer(RegexLexer): } stdlib_types = ['size_t', 'ssize_t', 'off_t', 'wchar_t', 'ptrdiff_t', - 'sig_atomic_t', 'fpos_t', 'clock_t', 'time_t', 'va_list', - 'jmp_buf', 'FILE', 'DIR', 'div_t', 'ldiv_t', 'mbstate_t', - 'wctrans_t', 'wint_t', 'wctype_t'] + 'sig_atomic_t', 'fpos_t', 'clock_t', 'time_t', 'va_list', + 'jmp_buf', 'FILE', 'DIR', 'div_t', 'ldiv_t', 'mbstate_t', + 'wctrans_t', 'wint_t', 'wctype_t'] c99_types = ['_Bool', '_Complex', 'int8_t', 'int16_t', 'int32_t', 'int64_t', - 'uint8_t', 'uint16_t', 'uint32_t', 'uint64_t', 'int_least8_t', - 'int_least16_t', 'int_least32_t', 'int_least64_t', - 'uint_least8_t', 'uint_least16_t', 'uint_least32_t', - 'uint_least64_t', 'int_fast8_t', 'int_fast16_t', 'int_fast32_t', - 'int_fast64_t', 'uint_fast8_t', 'uint_fast16_t', 'uint_fast32_t', - 'uint_fast64_t', 'intptr_t', 'uintptr_t', 'intmax_t', 'uintmax_t'] + 'uint8_t', 'uint16_t', 'uint32_t', 'uint64_t', 'int_least8_t', + 'int_least16_t', 'int_least32_t', 'int_least64_t', + 'uint_least8_t', 'uint_least16_t', 'uint_least32_t', + 'uint_least64_t', 'int_fast8_t', 'int_fast16_t', 'int_fast32_t', + 'int_fast64_t', 'uint_fast8_t', 'uint_fast16_t', 'uint_fast32_t', + 'uint_fast64_t', 'intptr_t', 'uintptr_t', 'intmax_t', + 'uintmax_t'] def __init__(self, **options): self.stdlibhighlighting = get_bool_opt(options, @@ -163,90 +177,271 @@ class CLexer(RegexLexer): token = Keyword.Type yield index, token, value -class CppLexer(RegexLexer): + +class CLexer(CFamilyLexer): + """ + For C source code with preprocessor directives. + """ + name = 'C' + aliases = ['c'] + filenames = ['*.c', '*.h', '*.idc'] + mimetypes = ['text/x-chdr', 'text/x-csrc'] + priority = 0.1 + + def analyse_text(text): + if re.search('#include [<"]', text): + return 0.1 + + +class CppLexer(CFamilyLexer): """ For C++ source code with preprocessor directives. """ name = 'C++' aliases = ['cpp', 'c++'] - filenames = ['*.cpp', '*.hpp', '*.c++', '*.h++', '*.cc', '*.hh', '*.cxx', '*.hxx'] + filenames = ['*.cpp', '*.hpp', '*.c++', '*.h++', + '*.cc', '*.hh', '*.cxx', '*.hxx', + '*.C', '*.H', '*.cp', '*.CPP'] mimetypes = ['text/x-c++hdr', 'text/x-c++src'] - - #: optional Comment or Whitespace - _ws = r'(?:\s|//.*?\n|/[*].*?[*]/)+' + priority = 0.1 tokens = { - 'root': [ - # preprocessor directives: without whitespace - ('^#if\s+0', Comment.Preproc, 'if0'), - ('^#', Comment.Preproc, 'macro'), - # or with whitespace - ('^' + _ws + r'#if\s+0', Comment.Preproc, 'if0'), - ('^' + _ws + '#', Comment.Preproc, 'macro'), - (r'\n', Text), - (r'\s+', Text), - (r'\\\n', Text), # line continuation - (r'/(\\\n)?/(\n|(.|\n)*?[^\\]\n)', Comment.Single), - (r'/(\\\n)?[*](.|\n)*?[*](\\\n)?/', Comment.Multiline), - (r'[{}]', Punctuation), - (r'L?"', String, 'string'), - (r"L?'(\\.|\\[0-7]{1,3}|\\x[a-fA-F0-9]{1,2}|[^\\\'\n])'", String.Char), - (r'(\d+\.\d*|\.\d+|\d+)[eE][+-]?\d+[LlUu]*', Number.Float), - (r'(\d+\.\d*|\.\d+|\d+[fF])[fF]?', Number.Float), - (r'0x[0-9a-fA-F]+[LlUu]*', Number.Hex), - (r'0[0-7]+[LlUu]*', Number.Oct), - (r'\d+[LlUu]*', Number.Integer), - (r'\*/', Error), - (r'[~!%^&*+=|?:<>/-]', Operator), - (r'[()\[\],.;]', Punctuation), - (r'(asm|auto|break|case|catch|const|const_cast|continue|' - r'default|delete|do|dynamic_cast|else|enum|explicit|export|' - r'extern|for|friend|goto|if|mutable|namespace|new|operator|' - r'private|protected|public|register|reinterpret_cast|return|' - r'restrict|sizeof|static|static_cast|struct|switch|template|' - r'this|throw|throws|try|typedef|typeid|typename|union|using|' - r'volatile|virtual|while)\b', Keyword), + 'statements': [ + (r'(asm|catch|const_cast|delete|dynamic_cast|explicit|' + r'export|friend|mutable|namespace|new|operator|' + r'private|protected|public|reinterpret_cast|' + r'restrict|static_cast|template|this|throw|throws|' + r'typeid|typename|using|virtual)\b', Keyword), (r'(class)(\s+)', bygroups(Keyword, Text), 'classname'), - (r'(bool|int|long|float|short|double|char|unsigned|signed|' - r'void|wchar_t)\b', Keyword.Type), - (r'(_{0,2}inline|naked|thread)\b', Keyword.Reserved), - (r'__(asm|int8|based|except|int16|stdcall|cdecl|fastcall|int32|' - r'declspec|finally|int64|try|leave|wchar_t|w64|virtual_inheritance|' - r'uuidof|unaligned|super|single_inheritance|raise|noop|' - r'multiple_inheritance|m128i|m128d|m128|m64|interface|' - r'identifier|forceinline|event|assume)\b', Keyword.Reserved), + inherit, + ], + 'root': [ + inherit, + # C++ Microsoft-isms + (r'__(virtual_inheritance|uuidof|super|single_inheritance|' + r'multiple_inheritance|interface|event)\b', Keyword.Reserved), # Offload C++ extensions, http://offload.codeplay.com/ - (r'(__offload|__blockingoffload|__outer)\b', Keyword.Psuedo), - (r'(true|false)\b', Keyword.Constant), - (r'NULL\b', Name.Builtin), - ('[a-zA-Z_][a-zA-Z0-9_]*:(?!:)', Name.Label), - ('[a-zA-Z_][a-zA-Z0-9_]*', Name), + (r'(__offload|__blockingoffload|__outer)\b', Keyword.Pseudo), ], 'classname': [ (r'[a-zA-Z_][a-zA-Z0-9_]*', Name.Class, '#pop'), # template specification (r'\s*(?=>)', Text, '#pop'), ], - 'string': [ + } + + def analyse_text(text): + if re.search('#include <[a-z]+>', text): + return 0.2 + if re.search('using namespace ', text): + return 0.4 + + +class PikeLexer(CppLexer): + """ + For `Pike <http://pike.lysator.liu.se/>`_ source code. + + .. versionadded:: 2.0 + """ + name = 'Pike' + aliases = ['pike'] + filenames = ['*.pike', '*.pmod'] + mimetypes = ['text/x-pike'] + + tokens = { + 'statements': [ + (r'(catch|new|private|protected|public|gauge|' + r'throw|throws|class|interface|implement|abstract|extends|from|' + r'this|super|new|constant|final|static|import|use|extern|' + r'inline|proto|break|continue|if|else|for|' + r'while|do|switch|case|as|in|version|return|true|false|null|' + r'__VERSION__|__MAJOR__|__MINOR__|__BUILD__|__REAL_VERSION__|' + r'__REAL_MAJOR__|__REAL_MINOR__|__REAL_BUILD__|__DATE__|__TIME__|' + r'__FILE__|__DIR__|__LINE__|__AUTO_BIGNUM__|__NT__|__PIKE__|' + r'__amigaos__|_Pragma|static_assert|defined|sscanf)\b', + Keyword), + (r'(bool|int|long|float|short|double|char|string|object|void|mapping|' + r'array|multiset|program|function|lambda|mixed|' + r'[a-z_][a-z0-9_]*_t)\b', + Keyword.Type), + (r'(class)(\s+)', bygroups(Keyword, Text), 'classname'), + (r'[~!%^&*+=|?:<>/-@]', Operator), + inherit, + ], + 'classname': [ + (r'[a-zA-Z_][a-zA-Z0-9_]*', Name.Class, '#pop'), + # template specification + (r'\s*(?=>)', Text, '#pop'), + ], + } + + +class SwigLexer(CppLexer): + """ + For `SWIG <http://www.swig.org/>`_ source code. + + .. versionadded:: 2.0 + """ + name = 'SWIG' + aliases = ['swig'] + filenames = ['*.swg', '*.i'] + mimetypes = ['text/swig'] + priority = 0.04 # Lower than C/C++ and Objective C/C++ + + tokens = { + 'statements': [ + (r'(%[a-z_][a-z0-9_]*)', Name.Function), # SWIG directives + ('\$\**\&?[a-zA-Z0-9_]+', Name), # Special variables + (r'##*[a-zA-Z_][a-zA-Z0-9_]*', Comment.Preproc), # Stringification / additional preprocessor directives + inherit, + ], + } + + # This is a far from complete set of SWIG directives + swig_directives = ( + # Most common directives + '%apply', '%define', '%director', '%enddef', '%exception', '%extend', + '%feature', '%fragment', '%ignore', '%immutable', '%import', '%include', + '%inline', '%insert', '%module', '%newobject', '%nspace', '%pragma', + '%rename', '%shared_ptr', '%template', '%typecheck', '%typemap', + # Less common directives + '%arg', '%attribute', '%bang', '%begin', '%callback', '%catches', '%clear', + '%constant', '%copyctor', '%csconst', '%csconstvalue', '%csenum', + '%csmethodmodifiers', '%csnothrowexception', '%default', '%defaultctor', + '%defaultdtor', '%defined', '%delete', '%delobject', '%descriptor', + '%exceptionclass', '%exceptionvar', '%extend_smart_pointer', '%fragments', + '%header', '%ifcplusplus', '%ignorewarn', '%implicit', '%implicitconv', + '%init', '%javaconst', '%javaconstvalue', '%javaenum', '%javaexception', + '%javamethodmodifiers', '%kwargs', '%luacode', '%mutable', '%naturalvar', + '%nestedworkaround', '%perlcode', '%pythonabc', '%pythonappend', + '%pythoncallback', '%pythoncode', '%pythondynamic', '%pythonmaybecall', + '%pythonnondynamic', '%pythonprepend', '%refobject', '%shadow', '%sizeof', + '%trackobjects', '%types', '%unrefobject', '%varargs', '%warn', '%warnfilter') + + def analyse_text(text): + rv = 0 + # Search for SWIG directives, which are conventionally at the beginning of + # a line. The probability of them being within a line is low, so let another + # lexer win in this case. + matches = re.findall(r'^\s*(%[a-z_][a-z0-9_]*)', text, re.M) + for m in matches: + if m in SwigLexer.swig_directives: + rv = 0.98 + break + else: + rv = 0.91 # Fraction higher than MatlabLexer + return rv + + +class ECLexer(CLexer): + """ + For eC source code with preprocessor directives. + + .. versionadded:: 1.5 + """ + name = 'eC' + aliases = ['ec'] + filenames = ['*.ec', '*.eh'] + mimetypes = ['text/x-echdr', 'text/x-ecsrc'] + + tokens = { + 'statements': [ + (r'(virtual|class|private|public|property|import|delete|new|new0|' + r'renew|renew0|define|get|set|remote|dllexport|dllimport|stdcall|' + r'subclass|__on_register_module|namespace|using|typed_object|' + r'any_object|incref|register|watch|stopwatching|firewatchers|' + r'watchable|class_designer|class_fixed|class_no_expansion|isset|' + r'class_default_property|property_category|class_data|' + r'class_property|virtual|thisclass|' + r'dbtable|dbindex|database_open|dbfield)\b', Keyword), + (r'(uint|uint16|uint32|uint64|bool|byte|unichar|int64)\b', + Keyword.Type), + (r'(class)(\s+)', bygroups(Keyword, Text), 'classname'), + (r'(null|value|this)\b', Name.Builtin), + inherit, + ], + 'classname': [ + (r'[a-zA-Z_][a-zA-Z0-9_]*', Name.Class, '#pop'), + # template specification + (r'\s*(?=>)', Text, '#pop'), + ], + } + + +class NesCLexer(CLexer): + """ + For `nesC <https://github.com/tinyos/nesc>`_ source code with preprocessor + directives. + + .. versionadded:: 2.0 + """ + name = 'nesC' + aliases = ['nesc'] + filenames = ['*.nc'] + mimetypes = ['text/x-nescsrc'] + + tokens = { + 'statements': [ + (r'(abstract|as|async|atomic|call|command|component|components|' + r'configuration|event|extends|generic|implementation|includes|' + r'interface|module|new|norace|post|provides|signal|task|uses)\b', + Keyword), + (r'(nx_struct|nx_union|nx_int8_t|nx_int16_t|nx_int32_t|nx_int64_t|' + r'nx_uint8_t|nx_uint16_t|nx_uint32_t|nx_uint64_t)\b', + Keyword.Type), + inherit, + ], + } + + +class ClayLexer(RegexLexer): + """ + For `Clay <http://claylabs.com/clay/>`_ source. + + .. versionadded:: 2.0 + """ + name = 'Clay' + filenames = ['*.clay'] + aliases = ['clay'] + mimetypes = ['text/x-clay'] + tokens = { + 'root': [ + (r'\s', Text), + (r'//.*?$', Comment.Singleline), + (r'/(\\\n)?[*](.|\n)*?[*](\\\n)?/', Comment.Multiline), + (r'\b(public|private|import|as|record|variant|instance' + r'|define|overload|default|external|alias' + r'|rvalue|ref|forward|inline|noinline|forceinline' + r'|enum|var|and|or|not|if|else|goto|return|while' + r'|switch|case|break|continue|for|in|true|false|try|catch|throw' + r'|finally|onerror|staticassert|eval|when|newtype' + r'|__FILE__|__LINE__|__COLUMN__|__ARG__' + r')\b', Keyword), + (r'[~!%^&*+=|:<>/-]', Operator), + (r'[#(){}\[\],;.]', Punctuation), + (r'0x[0-9a-fA-F]+[LlUu]*', Number.Hex), + (r'\d+[LlUu]*', Number.Integer), + (r'\b(true|false)\b', Name.Builtin), + (r'(?i)[a-z_?][a-z_?0-9]*', Name), + (r'"""', String, 'tdqs'), + (r'"', String, 'dqs'), + ], + 'strings': [ + (r'(?i)\\(x[0-9a-f]{2}|.)', String.Escape), + (r'.', String), + ], + 'nl': [ + (r'\n', String), + ], + 'dqs': [ (r'"', String, '#pop'), - (r'\\([\\abfnrtv"\']|x[a-fA-F0-9]{2,4}|[0-7]{1,3})', String.Escape), - (r'[^\\"\n]+', String), # all other characters - (r'\\\n', String), # line continuation - (r'\\', String), # stray backslash + include('strings'), ], - 'macro': [ - (r'[^/\n]+', Comment.Preproc), - (r'/[*](.|\n)*?[*]/', Comment.Multiline), - (r'//.*?\n', Comment.Single, '#pop'), - (r'/', Comment.Preproc), - (r'(?<=\\)\n', Comment.Preproc), - (r'\n', Comment.Preproc, '#pop'), + 'tdqs': [ + (r'"""', String, '#pop'), + include('strings'), + include('nl'), ], - 'if0': [ - (r'^\s*#if.*?(?<!\\)\n', Comment.Preproc, '#push'), - (r'^\s*#endif.*?(?<!\\)\n', Comment.Preproc, '#pop'), - (r'.*?\n', Comment), - ] } @@ -254,7 +449,7 @@ class DLexer(RegexLexer): """ For D source. - *New in Pygments 1.2.* + .. versionadded:: 1.2 """ name = 'D' filenames = ['*.d', '*.di'] @@ -274,20 +469,23 @@ class DLexer(RegexLexer): (r'(abstract|alias|align|asm|assert|auto|body|break|case|cast' r'|catch|class|const|continue|debug|default|delegate|delete' r'|deprecated|do|else|enum|export|extern|finally|final' - r'|foreach_reverse|foreach|for|function|goto|if|import|inout' - r'|interface|invariant|in|is|lazy|mixin|module|new|nothrow|out' + r'|foreach_reverse|foreach|for|function|goto|if|immutable|import' + r'|interface|invariant|inout|in|is|lazy|mixin|module|new|nothrow|out' r'|override|package|pragma|private|protected|public|pure|ref|return' - r'|scope|static|struct|super|switch|synchronized|template|this' + r'|scope|shared|static|struct|super|switch|synchronized|template|this' r'|throw|try|typedef|typeid|typeof|union|unittest|version|volatile' - r'|while|with|__traits)\b', Keyword + r'|while|with|__gshared|__traits|__vector|__parameters)\b', Keyword ), (r'(bool|byte|cdouble|cent|cfloat|char|creal|dchar|double|float' r'|idouble|ifloat|int|ireal|long|real|short|ubyte|ucent|uint|ulong' r'|ushort|void|wchar)\b', Keyword.Type ), (r'(false|true|null)\b', Keyword.Constant), + (r'(__FILE__|__MODULE__|__LINE__|__FUNCTION__|__PRETTY_FUNCTION__' + r'|__DATE__|__EOF__|__TIME__|__TIMESTAMP__|__VENDOR__|__VERSION__)\b', + Keyword.Pseudo), (r'macro\b', Keyword.Reserved), - (r'(string|wstring|dstring)\b', Name.Builtin), + (r'(string|wstring|dstring|size_t|ptrdiff_t)\b', Name.Builtin), # FloatLiteral # -- HexFloat (r'0[xX]([0-9a-fA-F_]*\.[0-9a-fA-F_]+|[0-9a-fA-F_]+)' @@ -333,6 +531,8 @@ class DLexer(RegexLexer): (r'q"(.).*?\1"', String), # -- TokenString (r'q{', String, 'token_string'), + # Attributes + (r'@([a-zA-Z_]\w*)?', Name.Decorator), # Tokens (r'(~=|\^=|%=|\*=|==|!>=|!<=|!<>=|!<>|!<|!>|!=|>>>=|>>>|>>=|>>|>=' r'|<>=|<>|<<=|<<|<=|\+\+|\+=|--|-=|\|\||\|=|&&|&=|\.\.\.|\.\.|/=)' @@ -340,6 +540,8 @@ class DLexer(RegexLexer): ), # Identifier (r'[a-zA-Z_]\w*', Name), + # Line + (r'#line\s.*\n', Comment.Special), ], 'nested_comment': [ (r'[^+/]+', Comment.Multiline), @@ -684,7 +886,7 @@ class DelphiLexer(Lexer): if get_bool_opt(options, 'freepascal', True): self.keywords.update(self.FREE_PASCAL_KEYWORDS) self.builtins = set() - for unit in get_list_opt(options, 'units', self.BUILTIN_UNITS.keys()): + for unit in get_list_opt(options, 'units', list(self.BUILTIN_UNITS)): self.builtins.update(self.BUILTIN_UNITS[unit]) def get_tokens_unprocessed(self, text): @@ -884,362 +1086,443 @@ class DelphiLexer(Lexer): yield scanner.start_pos, token, scanner.match or '' -class JavaLexer(RegexLexer): +class DylanLexer(RegexLexer): """ - For `Java <http://www.sun.com/java/>`_ source code. + For the `Dylan <http://www.opendylan.org/>`_ language. + + .. versionadded:: 0.7 """ - name = 'Java' - aliases = ['java'] - filenames = ['*.java'] - mimetypes = ['text/x-java'] + name = 'Dylan' + aliases = ['dylan'] + filenames = ['*.dylan', '*.dyl', '*.intr'] + mimetypes = ['text/x-dylan'] - flags = re.MULTILINE | re.DOTALL + flags = re.IGNORECASE - #: optional Comment or Whitespace - _ws = r'(?:\s|//.*?\n|/[*].*?[*]/)+' + builtins = set([ + 'subclass', 'abstract', 'block', 'concrete', 'constant', 'class', + 'compiler-open', 'compiler-sideways', 'domain', 'dynamic', + 'each-subclass', 'exception', 'exclude', 'function', 'generic', + 'handler', 'inherited', 'inline', 'inline-only', 'instance', + 'interface', 'import', 'keyword', 'library', 'macro', 'method', + 'module', 'open', 'primary', 'required', 'sealed', 'sideways', + 'singleton', 'slot', 'thread', 'variable', 'virtual']) + + keywords = set([ + 'above', 'afterwards', 'begin', 'below', 'by', 'case', 'cleanup', + 'create', 'define', 'else', 'elseif', 'end', 'export', 'finally', + 'for', 'from', 'if', 'in', 'let', 'local', 'otherwise', 'rename', + 'select', 'signal', 'then', 'to', 'unless', 'until', 'use', 'when', + 'while']) + + operators = set([ + '~', '+', '-', '*', '|', '^', '=', '==', '~=', '~==', '<', '<=', + '>', '>=', '&', '|']) + + functions = set([ + 'abort', 'abs', 'add', 'add!', 'add-method', 'add-new', 'add-new!', + 'all-superclasses', 'always', 'any?', 'applicable-method?', 'apply', + 'aref', 'aref-setter', 'as', 'as-lowercase', 'as-lowercase!', + 'as-uppercase', 'as-uppercase!', 'ash', 'backward-iteration-protocol', + 'break', 'ceiling', 'ceiling/', 'cerror', 'check-type', 'choose', + 'choose-by', 'complement', 'compose', 'concatenate', 'concatenate-as', + 'condition-format-arguments', 'condition-format-string', 'conjoin', + 'copy-sequence', 'curry', 'default-handler', 'dimension', 'dimensions', + 'direct-subclasses', 'direct-superclasses', 'disjoin', 'do', + 'do-handlers', 'element', 'element-setter', 'empty?', 'error', 'even?', + 'every?', 'false-or', 'fill!', 'find-key', 'find-method', 'first', + 'first-setter', 'floor', 'floor/', 'forward-iteration-protocol', + 'function-arguments', 'function-return-values', + 'function-specializers', 'gcd', 'generic-function-mandatory-keywords', + 'generic-function-methods', 'head', 'head-setter', 'identity', + 'initialize', 'instance?', 'integral?', 'intersection', + 'key-sequence', 'key-test', 'last', 'last-setter', 'lcm', 'limited', + 'list', 'logand', 'logbit?', 'logior', 'lognot', 'logxor', 'make', + 'map', 'map-as', 'map-into', 'max', 'member?', 'merge-hash-codes', + 'min', 'modulo', 'negative', 'negative?', 'next-method', + 'object-class', 'object-hash', 'odd?', 'one-of', 'pair', 'pop', + 'pop-last', 'positive?', 'push', 'push-last', 'range', 'rank', + 'rcurry', 'reduce', 'reduce1', 'remainder', 'remove', 'remove!', + 'remove-duplicates', 'remove-duplicates!', 'remove-key!', + 'remove-method', 'replace-elements!', 'replace-subsequence!', + 'restart-query', 'return-allowed?', 'return-description', + 'return-query', 'reverse', 'reverse!', 'round', 'round/', + 'row-major-index', 'second', 'second-setter', 'shallow-copy', + 'signal', 'singleton', 'size', 'size-setter', 'slot-initialized?', + 'sort', 'sort!', 'sorted-applicable-methods', 'subsequence-position', + 'subtype?', 'table-protocol', 'tail', 'tail-setter', 'third', + 'third-setter', 'truncate', 'truncate/', 'type-error-expected-type', + 'type-error-value', 'type-for-copy', 'type-union', 'union', 'values', + 'vector', 'zero?']) + + valid_name = '\\\\?[a-zA-Z0-9' + re.escape('!&*<>|^$%@_-+~?/=') + ']+' + + def get_tokens_unprocessed(self, text): + for index, token, value in RegexLexer.get_tokens_unprocessed(self, text): + if token is Name: + lowercase_value = value.lower() + if lowercase_value in self.builtins: + yield index, Name.Builtin, value + continue + if lowercase_value in self.keywords: + yield index, Keyword, value + continue + if lowercase_value in self.functions: + yield index, Name.Builtin, value + continue + if lowercase_value in self.operators: + yield index, Operator, value + continue + yield index, token, value tokens = { 'root': [ - # method names - (r'^(\s*(?:[a-zA-Z_][a-zA-Z0-9_\.\[\]]*\s+)+?)' # return arguments - r'([a-zA-Z_][a-zA-Z0-9_]*)' # method name - r'(\s*)(\()', # signature start - bygroups(using(this), Name.Function, Text, Operator)), - (r'[^\S\n]+', Text), + # Whitespace + (r'\s+', Text), + + # single line comment (r'//.*?\n', Comment.Single), - (r'/\*.*?\*/', Comment.Multiline), - (r'@[a-zA-Z_][a-zA-Z0-9_\.]*', Name.Decorator), - (r'(assert|break|case|catch|continue|default|do|else|finally|for|' - r'if|goto|instanceof|new|return|switch|this|throw|try|while)\b', - Keyword), - (r'(abstract|const|enum|extends|final|implements|native|private|' - r'protected|public|static|strictfp|super|synchronized|throws|' - r'transient|volatile)\b', Keyword.Declaration), - (r'(boolean|byte|char|double|float|int|long|short|void)\b', - Keyword.Type), - (r'(package)(\s+)', bygroups(Keyword.Namespace, Text)), - (r'(true|false|null)\b', Keyword.Constant), - (r'(class|interface)(\s+)', bygroups(Keyword.Declaration, Text), 'class'), - (r'(import)(\s+)', bygroups(Keyword.Namespace, Text), 'import'), - (r'"(\\\\|\\"|[^"])*"', String), - (r"'\\.'|'[^\\]'|'\\u[0-9a-f]{4}'", String.Char), - (r'(\.)([a-zA-Z_][a-zA-Z0-9_]*)', bygroups(Operator, Name.Attribute)), - (r'[a-zA-Z_][a-zA-Z0-9_]*:', Name.Label), - (r'[a-zA-Z_\$][a-zA-Z0-9_]*', Name), - (r'[~\^\*!%&\[\]\(\)\{\}<>\|+=:;,./?-]', Operator), - (r'[0-9][0-9]*\.[0-9]+([eE][0-9]+)?[fd]?', Number.Float), - (r'0x[0-9a-f]+', Number.Hex), - (r'[0-9]+L?', Number.Integer), - (r'\n', Text) - ], - 'class': [ - (r'[a-zA-Z_][a-zA-Z0-9_]*', Name.Class, '#pop') - ], - 'import': [ - (r'[a-zA-Z0-9_.]+\*?', Name.Namespace, '#pop') + + # lid header + (r'([A-Za-z0-9-]+)(:)([ \t]*)(.*(?:\n[ \t].+)*)', + bygroups(Name.Attribute, Operator, Text, String)), + + ('', Text, 'code') # no header match, switch to code ], - } + 'code': [ + # Whitespace + (r'\s+', Text), + # single line comment + (r'//.*?\n', Comment.Single), -class ScalaLexer(RegexLexer): - """ - For `Scala <http://www.scala-lang.org>`_ source code. - """ + # multi-line comment + (r'/\*', Comment.Multiline, 'comment'), - name = 'Scala' - aliases = ['scala'] - filenames = ['*.scala'] - mimetypes = ['text/x-scala'] + # strings and characters + (r'"', String, 'string'), + (r"'(\\.|\\[0-7]{1,3}|\\x[a-fA-F0-9]{1,2}|[^\\\'\n])'", String.Char), - flags = re.MULTILINE | re.DOTALL + # binary integer + (r'#[bB][01]+', Number), - #: optional Comment or Whitespace - _ws = r'(?:\s|//.*?\n|/[*].*?[*]/)+' + # octal integer + (r'#[oO][0-7]+', Number.Oct), - # don't use raw unicode strings! - op = u'[-~\\^\\*!%&\\\\<>\\|+=:/?@\u00a6-\u00a7\u00a9\u00ac\u00ae\u00b0-\u00b1\u00b6\u00d7\u00f7\u03f6\u0482\u0606-\u0608\u060e-\u060f\u06e9\u06fd-\u06fe\u07f6\u09fa\u0b70\u0bf3-\u0bf8\u0bfa\u0c7f\u0cf1-\u0cf2\u0d79\u0f01-\u0f03\u0f13-\u0f17\u0f1a-\u0f1f\u0f34\u0f36\u0f38\u0fbe-\u0fc5\u0fc7-\u0fcf\u109e-\u109f\u1360\u1390-\u1399\u1940\u19e0-\u19ff\u1b61-\u1b6a\u1b74-\u1b7c\u2044\u2052\u207a-\u207c\u208a-\u208c\u2100-\u2101\u2103-\u2106\u2108-\u2109\u2114\u2116-\u2118\u211e-\u2123\u2125\u2127\u2129\u212e\u213a-\u213b\u2140-\u2144\u214a-\u214d\u214f\u2190-\u2328\u232b-\u244a\u249c-\u24e9\u2500-\u2767\u2794-\u27c4\u27c7-\u27e5\u27f0-\u2982\u2999-\u29d7\u29dc-\u29fb\u29fe-\u2b54\u2ce5-\u2cea\u2e80-\u2ffb\u3004\u3012-\u3013\u3020\u3036-\u3037\u303e-\u303f\u3190-\u3191\u3196-\u319f\u31c0-\u31e3\u3200-\u321e\u322a-\u3250\u3260-\u327f\u328a-\u32b0\u32c0-\u33ff\u4dc0-\u4dff\ua490-\ua4c6\ua828-\ua82b\ufb29\ufdfd\ufe62\ufe64-\ufe66\uff0b\uff1c-\uff1e\uff5c\uff5e\uffe2\uffe4\uffe8-\uffee\ufffc-\ufffd]+' + # floating point + (r'[-+]?(\d*\.\d+(e[-+]?\d+)?|\d+(\.\d*)?e[-+]?\d+)', Number.Float), - letter = u'[a-zA-Z\\$_\u00aa\u00b5\u00ba\u00c0-\u00d6\u00d8-\u00f6\u00f8-\u02af\u0370-\u0373\u0376-\u0377\u037b-\u037d\u0386\u0388-\u03f5\u03f7-\u0481\u048a-\u0556\u0561-\u0587\u05d0-\u05f2\u0621-\u063f\u0641-\u064a\u066e-\u066f\u0671-\u06d3\u06d5\u06ee-\u06ef\u06fa-\u06fc\u06ff\u0710\u0712-\u072f\u074d-\u07a5\u07b1\u07ca-\u07ea\u0904-\u0939\u093d\u0950\u0958-\u0961\u0972-\u097f\u0985-\u09b9\u09bd\u09ce\u09dc-\u09e1\u09f0-\u09f1\u0a05-\u0a39\u0a59-\u0a5e\u0a72-\u0a74\u0a85-\u0ab9\u0abd\u0ad0-\u0ae1\u0b05-\u0b39\u0b3d\u0b5c-\u0b61\u0b71\u0b83-\u0bb9\u0bd0\u0c05-\u0c3d\u0c58-\u0c61\u0c85-\u0cb9\u0cbd\u0cde-\u0ce1\u0d05-\u0d3d\u0d60-\u0d61\u0d7a-\u0d7f\u0d85-\u0dc6\u0e01-\u0e30\u0e32-\u0e33\u0e40-\u0e45\u0e81-\u0eb0\u0eb2-\u0eb3\u0ebd-\u0ec4\u0edc-\u0f00\u0f40-\u0f6c\u0f88-\u0f8b\u1000-\u102a\u103f\u1050-\u1055\u105a-\u105d\u1061\u1065-\u1066\u106e-\u1070\u1075-\u1081\u108e\u10a0-\u10fa\u1100-\u135a\u1380-\u138f\u13a0-\u166c\u166f-\u1676\u1681-\u169a\u16a0-\u16ea\u16ee-\u1711\u1720-\u1731\u1740-\u1751\u1760-\u1770\u1780-\u17b3\u17dc\u1820-\u1842\u1844-\u18a8\u18aa-\u191c\u1950-\u19a9\u19c1-\u19c7\u1a00-\u1a16\u1b05-\u1b33\u1b45-\u1b4b\u1b83-\u1ba0\u1bae-\u1baf\u1c00-\u1c23\u1c4d-\u1c4f\u1c5a-\u1c77\u1d00-\u1d2b\u1d62-\u1d77\u1d79-\u1d9a\u1e00-\u1fbc\u1fbe\u1fc2-\u1fcc\u1fd0-\u1fdb\u1fe0-\u1fec\u1ff2-\u1ffc\u2071\u207f\u2102\u2107\u210a-\u2113\u2115\u2119-\u211d\u2124\u2126\u2128\u212a-\u212d\u212f-\u2139\u213c-\u213f\u2145-\u2149\u214e\u2160-\u2188\u2c00-\u2c7c\u2c80-\u2ce4\u2d00-\u2d65\u2d80-\u2dde\u3006-\u3007\u3021-\u3029\u3038-\u303a\u303c\u3041-\u3096\u309f\u30a1-\u30fa\u30ff-\u318e\u31a0-\u31b7\u31f0-\u31ff\u3400-\u4db5\u4e00-\ua014\ua016-\ua48c\ua500-\ua60b\ua610-\ua61f\ua62a-\ua66e\ua680-\ua697\ua722-\ua76f\ua771-\ua787\ua78b-\ua801\ua803-\ua805\ua807-\ua80a\ua80c-\ua822\ua840-\ua873\ua882-\ua8b3\ua90a-\ua925\ua930-\ua946\uaa00-\uaa28\uaa40-\uaa42\uaa44-\uaa4b\uac00-\ud7a3\uf900-\ufb1d\ufb1f-\ufb28\ufb2a-\ufd3d\ufd50-\ufdfb\ufe70-\ufefc\uff21-\uff3a\uff41-\uff5a\uff66-\uff6f\uff71-\uff9d\uffa0-\uffdc]' + # decimal integer + (r'[-+]?\d+', Number.Integer), - upper = u'[A-Z\\$_\u00c0-\u00d6\u00d8-\u00de\u0100\u0102\u0104\u0106\u0108\u010a\u010c\u010e\u0110\u0112\u0114\u0116\u0118\u011a\u011c\u011e\u0120\u0122\u0124\u0126\u0128\u012a\u012c\u012e\u0130\u0132\u0134\u0136\u0139\u013b\u013d\u013f\u0141\u0143\u0145\u0147\u014a\u014c\u014e\u0150\u0152\u0154\u0156\u0158\u015a\u015c\u015e\u0160\u0162\u0164\u0166\u0168\u016a\u016c\u016e\u0170\u0172\u0174\u0176\u0178-\u0179\u017b\u017d\u0181-\u0182\u0184\u0186-\u0187\u0189-\u018b\u018e-\u0191\u0193-\u0194\u0196-\u0198\u019c-\u019d\u019f-\u01a0\u01a2\u01a4\u01a6-\u01a7\u01a9\u01ac\u01ae-\u01af\u01b1-\u01b3\u01b5\u01b7-\u01b8\u01bc\u01c4\u01c7\u01ca\u01cd\u01cf\u01d1\u01d3\u01d5\u01d7\u01d9\u01db\u01de\u01e0\u01e2\u01e4\u01e6\u01e8\u01ea\u01ec\u01ee\u01f1\u01f4\u01f6-\u01f8\u01fa\u01fc\u01fe\u0200\u0202\u0204\u0206\u0208\u020a\u020c\u020e\u0210\u0212\u0214\u0216\u0218\u021a\u021c\u021e\u0220\u0222\u0224\u0226\u0228\u022a\u022c\u022e\u0230\u0232\u023a-\u023b\u023d-\u023e\u0241\u0243-\u0246\u0248\u024a\u024c\u024e\u0370\u0372\u0376\u0386\u0388-\u038f\u0391-\u03ab\u03cf\u03d2-\u03d4\u03d8\u03da\u03dc\u03de\u03e0\u03e2\u03e4\u03e6\u03e8\u03ea\u03ec\u03ee\u03f4\u03f7\u03f9-\u03fa\u03fd-\u042f\u0460\u0462\u0464\u0466\u0468\u046a\u046c\u046e\u0470\u0472\u0474\u0476\u0478\u047a\u047c\u047e\u0480\u048a\u048c\u048e\u0490\u0492\u0494\u0496\u0498\u049a\u049c\u049e\u04a0\u04a2\u04a4\u04a6\u04a8\u04aa\u04ac\u04ae\u04b0\u04b2\u04b4\u04b6\u04b8\u04ba\u04bc\u04be\u04c0-\u04c1\u04c3\u04c5\u04c7\u04c9\u04cb\u04cd\u04d0\u04d2\u04d4\u04d6\u04d8\u04da\u04dc\u04de\u04e0\u04e2\u04e4\u04e6\u04e8\u04ea\u04ec\u04ee\u04f0\u04f2\u04f4\u04f6\u04f8\u04fa\u04fc\u04fe\u0500\u0502\u0504\u0506\u0508\u050a\u050c\u050e\u0510\u0512\u0514\u0516\u0518\u051a\u051c\u051e\u0520\u0522\u0531-\u0556\u10a0-\u10c5\u1e00\u1e02\u1e04\u1e06\u1e08\u1e0a\u1e0c\u1e0e\u1e10\u1e12\u1e14\u1e16\u1e18\u1e1a\u1e1c\u1e1e\u1e20\u1e22\u1e24\u1e26\u1e28\u1e2a\u1e2c\u1e2e\u1e30\u1e32\u1e34\u1e36\u1e38\u1e3a\u1e3c\u1e3e\u1e40\u1e42\u1e44\u1e46\u1e48\u1e4a\u1e4c\u1e4e\u1e50\u1e52\u1e54\u1e56\u1e58\u1e5a\u1e5c\u1e5e\u1e60\u1e62\u1e64\u1e66\u1e68\u1e6a\u1e6c\u1e6e\u1e70\u1e72\u1e74\u1e76\u1e78\u1e7a\u1e7c\u1e7e\u1e80\u1e82\u1e84\u1e86\u1e88\u1e8a\u1e8c\u1e8e\u1e90\u1e92\u1e94\u1e9e\u1ea0\u1ea2\u1ea4\u1ea6\u1ea8\u1eaa\u1eac\u1eae\u1eb0\u1eb2\u1eb4\u1eb6\u1eb8\u1eba\u1ebc\u1ebe\u1ec0\u1ec2\u1ec4\u1ec6\u1ec8\u1eca\u1ecc\u1ece\u1ed0\u1ed2\u1ed4\u1ed6\u1ed8\u1eda\u1edc\u1ede\u1ee0\u1ee2\u1ee4\u1ee6\u1ee8\u1eea\u1eec\u1eee\u1ef0\u1ef2\u1ef4\u1ef6\u1ef8\u1efa\u1efc\u1efe\u1f08-\u1f0f\u1f18-\u1f1d\u1f28-\u1f2f\u1f38-\u1f3f\u1f48-\u1f4d\u1f59-\u1f5f\u1f68-\u1f6f\u1fb8-\u1fbb\u1fc8-\u1fcb\u1fd8-\u1fdb\u1fe8-\u1fec\u1ff8-\u1ffb\u2102\u2107\u210b-\u210d\u2110-\u2112\u2115\u2119-\u211d\u2124\u2126\u2128\u212a-\u212d\u2130-\u2133\u213e-\u213f\u2145\u2183\u2c00-\u2c2e\u2c60\u2c62-\u2c64\u2c67\u2c69\u2c6b\u2c6d-\u2c6f\u2c72\u2c75\u2c80\u2c82\u2c84\u2c86\u2c88\u2c8a\u2c8c\u2c8e\u2c90\u2c92\u2c94\u2c96\u2c98\u2c9a\u2c9c\u2c9e\u2ca0\u2ca2\u2ca4\u2ca6\u2ca8\u2caa\u2cac\u2cae\u2cb0\u2cb2\u2cb4\u2cb6\u2cb8\u2cba\u2cbc\u2cbe\u2cc0\u2cc2\u2cc4\u2cc6\u2cc8\u2cca\u2ccc\u2cce\u2cd0\u2cd2\u2cd4\u2cd6\u2cd8\u2cda\u2cdc\u2cde\u2ce0\u2ce2\ua640\ua642\ua644\ua646\ua648\ua64a\ua64c\ua64e\ua650\ua652\ua654\ua656\ua658\ua65a\ua65c\ua65e\ua662\ua664\ua666\ua668\ua66a\ua66c\ua680\ua682\ua684\ua686\ua688\ua68a\ua68c\ua68e\ua690\ua692\ua694\ua696\ua722\ua724\ua726\ua728\ua72a\ua72c\ua72e\ua732\ua734\ua736\ua738\ua73a\ua73c\ua73e\ua740\ua742\ua744\ua746\ua748\ua74a\ua74c\ua74e\ua750\ua752\ua754\ua756\ua758\ua75a\ua75c\ua75e\ua760\ua762\ua764\ua766\ua768\ua76a\ua76c\ua76e\ua779\ua77b\ua77d-\ua77e\ua780\ua782\ua784\ua786\ua78b\uff21-\uff3a]' + # hex integer + (r'#[xX][0-9a-fA-F]+', Number.Hex), - idrest = ur'%s(?:%s|[0-9])*(?:(?<=_)%s)?' % (letter, letter, op) + # Macro parameters + (r'(\?' + valid_name + ')(:)' + r'(token|name|variable|expression|body|case-body|\*)', + bygroups(Name.Tag, Operator, Name.Builtin)), + (r'(\?)(:)(token|name|variable|expression|body|case-body|\*)', + bygroups(Name.Tag, Operator, Name.Builtin)), + (r'\?' + valid_name, Name.Tag), - tokens = { - 'root': [ - # method names - (r'(class|trait|object)(\s+)', bygroups(Keyword, Text), 'class'), - (ur"'%s" % idrest, Text.Symbol), - (r'[^\S\n]+', Text), - (r'//.*?\n', Comment.Single), - (r'/\*', Comment.Multiline, 'comment'), - (ur'@%s' % idrest, Name.Decorator), - (ur'(abstract|ca(?:se|tch)|d(?:ef|o)|e(?:lse|xtends)|' - ur'f(?:inal(?:ly)?|or(?:Some)?)|i(?:f|mplicit)|' - ur'lazy|match|new|override|pr(?:ivate|otected)' - ur'|re(?:quires|turn)|s(?:ealed|uper)|' - ur't(?:h(?:is|row)|ry)|va[lr]|w(?:hile|ith)|yield)\b|' - u'(<[%:-]|=>|>:|[#=@_\u21D2\u2190])(\b|(?=\\s)|$)', Keyword), - (ur':(?!%s)' % op, Keyword, 'type'), - (ur'%s%s\b' % (upper, idrest), Name.Class), - (r'(true|false|null)\b', Keyword.Constant), - (r'(import|package)(\s+)', bygroups(Keyword, Text), 'import'), - (r'(type)(\s+)', bygroups(Keyword, Text), 'type'), - (r'"""(?:.|\n)*?"""', String), - (r'"(\\\\|\\"|[^"])*"', String), - (ur"'\\.'|'[^\\]'|'\\u[0-9a-f]{4}'", String.Char), -# (ur'(\.)(%s|%s|`[^`]+`)' % (idrest, op), bygroups(Operator, -# Name.Attribute)), - (idrest, Name), - (r'`[^`]+`', Name), - (r'\[', Operator, 'typeparam'), - (r'[\(\)\{\};,.]', Operator), - (op, Operator), - (ur'([0-9][0-9]*\.[0-9]*|\.[0-9]+)([eE][+-]?[0-9]+)?[fFdD]?', - Number.Float), - (r'0x[0-9a-f]+', Number.Hex), - (r'[0-9]+L?', Number.Integer), - (r'\n', Text) - ], - 'class': [ - (ur'(%s|%s|`[^`]+`)(\s*)(\[)' % (idrest, op), - bygroups(Name.Class, Text, Operator), 'typeparam'), - (r'[\s\n]+', Text), - (r'{', Operator, '#pop'), - (r'\(', Operator, '#pop'), - (ur'%s|%s|`[^`]+`' % (idrest, op), Name.Class, '#pop'), - ], - 'type': [ - (r'\s+', Text), - (u'<[%:]|>:|[#_\u21D2]|forSome|type', Keyword), - (r'([,\);}]|=>|=)([\s\n]*)', bygroups(Operator, Text), '#pop'), - (r'[\(\{]', Operator, '#push'), - (ur'((?:%s|%s|`[^`]+`)(?:\.(?:%s|%s|`[^`]+`))*)(\s*)(\[)' % - (idrest, op, idrest, op), - bygroups(Keyword.Type, Text, Operator), ('#pop', 'typeparam')), - (ur'((?:%s|%s|`[^`]+`)(?:\.(?:%s|%s|`[^`]+`))*)(\s*)$' % - (idrest, op, idrest, op), - bygroups(Keyword.Type, Text), '#pop'), - (ur'\.|%s|%s|`[^`]+`' % (idrest, op), Keyword.Type) - ], - 'typeparam': [ - (r'[\s\n,]+', Text), - (u'<[%:]|=>|>:|[#_\u21D2]|forSome|type', Keyword), - (r'([\]\)\}])', Operator, '#pop'), - (r'[\(\[\{]', Operator, '#push'), - (ur'\.|%s|%s|`[^`]+`' % (idrest, op), Keyword.Type) + # Punctuation + (r'(=>|::|#\(|#\[|##|\?|\?\?|\?=|[(){}\[\],\.;])', Punctuation), + + # Most operators are picked up as names and then re-flagged. + # This one isn't valid in a name though, so we pick it up now. + (r':=', Operator), + + # Pick up #t / #f before we match other stuff with #. + (r'#[tf]', Literal), + + # #"foo" style keywords + (r'#"', String.Symbol, 'keyword'), + + # #rest, #key, #all-keys, etc. + (r'#[a-zA-Z0-9-]+', Keyword), + + # required-init-keyword: style keywords. + (valid_name + ':', Keyword), + + # class names + (r'<' + valid_name + '>', Name.Class), + + # define variable forms. + (r'\*' + valid_name + '\*', Name.Variable.Global), + + # define constant forms. + (r'\$' + valid_name, Name.Constant), + + # everything else. We re-flag some of these in the method above. + (valid_name, Name), ], 'comment': [ - (r'[^/\*]+', Comment.Multiline), + (r'[^*/]', Comment.Multiline), (r'/\*', Comment.Multiline, '#push'), (r'\*/', Comment.Multiline, '#pop'), (r'[*/]', Comment.Multiline) ], - 'import': [ - (ur'(%s|\.)+' % idrest, Name.Namespace, '#pop') + 'keyword': [ + (r'"', String.Symbol, '#pop'), + (r'[^\\"]+', String.Symbol), # all other characters ], + 'string': [ + (r'"', String, '#pop'), + (r'\\([\\abfnrtv"\']|x[a-fA-F0-9]{2,4}|[0-7]{1,3})', String.Escape), + (r'[^\\"\n]+', String), # all other characters + (r'\\\n', String), # line continuation + (r'\\', String), # stray backslash + ] } -class DylanLexer(RegexLexer): +class DylanLidLexer(RegexLexer): """ - For the `Dylan <http://www.opendylan.org/>`_ language. + For Dylan LID (Library Interchange Definition) files. - *New in Pygments 0.7.* + .. versionadded:: 1.6 """ - name = 'Dylan' - aliases = ['dylan'] - filenames = ['*.dylan', '*.dyl'] - mimetypes = ['text/x-dylan'] + name = 'DylanLID' + aliases = ['dylan-lid', 'lid'] + filenames = ['*.lid', '*.hdp'] + mimetypes = ['text/x-dylan-lid'] - flags = re.DOTALL + flags = re.IGNORECASE tokens = { 'root': [ - (r'\b(subclass|abstract|block|c(on(crete|stant)|lass)|domain' - r'|ex(c(eption|lude)|port)|f(unction(|al))|generic|handler' - r'|i(n(herited|line|stance|terface)|mport)|library|m(acro|ethod)' - r'|open|primary|sealed|si(deways|ngleton)|slot' - r'|v(ariable|irtual))\b', Name.Builtin), - (r'<\w+>', Keyword.Type), - (r'//.*?\n', Comment.Single), - (r'/\*[\w\W]*?\*/', Comment.Multiline), - (r'"', String, 'string'), - (r"'(\\.|\\[0-7]{1,3}|\\x[a-fA-F0-9]{1,2}|[^\\\'\n])'", String.Char), - (r'=>|\b(a(bove|fterwards)|b(e(gin|low)|y)|c(ase|leanup|reate)' - r'|define|else(|if)|end|f(inally|or|rom)|i[fn]|l(et|ocal)|otherwise' - r'|rename|s(elect|ignal)|t(hen|o)|u(n(less|til)|se)|wh(en|ile))\b', - Keyword), - (r'([ \t])([!\$%&\*\/:<=>\?~_^a-zA-Z0-9.+\-]*:)', - bygroups(Text, Name.Variable)), - (r'([ \t]*)(\S+[^:])([ \t]*)(\()([ \t]*)', - bygroups(Text, Name.Function, Text, Punctuation, Text)), - (r'-?[0-9.]+', Number), - (r'[(),;]', Punctuation), - (r'\$[a-zA-Z0-9-]+', Name.Constant), - (r'[!$%&*/:<>=?~^.+\[\]{}-]+', Operator), + # Whitespace (r'\s+', Text), - (r'#[a-zA-Z0-9-]+', Keyword), - (r'[a-zA-Z0-9-]+', Name.Variable), - ], - 'string': [ - (r'"', String, '#pop'), - (r'\\([\\abfnrtv"\']|x[a-fA-F0-9]{2,4}|[0-7]{1,3})', String.Escape), - (r'[^\\"\n]+', String), # all other characters - (r'\\\n', String), # line continuation - (r'\\', String), # stray backslash - ], + + # single line comment + (r'//.*?\n', Comment.Single), + + # lid header + (r'(.*?)(:)([ \t]*)(.*(?:\n[ \t].+)*)', + bygroups(Name.Attribute, Operator, Text, String)), + ] } -class ObjectiveCLexer(RegexLexer): +class DylanConsoleLexer(Lexer): + """ + For Dylan interactive console output like: + + .. sourcecode:: dylan-console + + ? let a = 1; + => 1 + ? a + => 1 + + This is based on a copy of the RubyConsoleLexer. + + .. versionadded:: 1.6 + """ + name = 'Dylan session' + aliases = ['dylan-console', 'dylan-repl'] + filenames = ['*.dylan-console'] + mimetypes = ['text/x-dylan-console'] + + _line_re = re.compile('.*?\n') + _prompt_re = re.compile('\?| ') + + def get_tokens_unprocessed(self, text): + dylexer = DylanLexer(**self.options) + + curcode = '' + insertions = [] + for match in self._line_re.finditer(text): + line = match.group() + m = self._prompt_re.match(line) + if m is not None: + end = m.end() + insertions.append((len(curcode), + [(0, Generic.Prompt, line[:end])])) + curcode += line[end:] + else: + if curcode: + for item in do_insertions(insertions, + dylexer.get_tokens_unprocessed(curcode)): + yield item + curcode = '' + insertions = [] + yield match.start(), Generic.Output, line + if curcode: + for item in do_insertions(insertions, + dylexer.get_tokens_unprocessed(curcode)): + yield item + + +def objective(baselexer): + """ + Generate a subclass of baselexer that accepts the Objective-C syntax + extensions. + """ + + # Have to be careful not to accidentally match JavaDoc/Doxygen syntax here, + # since that's quite common in ordinary C/C++ files. It's OK to match + # JavaDoc/Doxygen keywords that only apply to Objective-C, mind. + # + # The upshot of this is that we CANNOT match @class or @interface + _oc_keywords = re.compile(r'@(?:end|implementation|protocol)') + + # Matches [ <ws>? identifier <ws> ( identifier <ws>? ] | identifier? : ) + # (note the identifier is *optional* when there is a ':'!) + _oc_message = re.compile(r'\[\s*[a-zA-Z_][a-zA-Z0-9_]*\s+' + r'(?:[a-zA-Z_][a-zA-Z0-9_]*\s*\]|' + r'(?:[a-zA-Z_][a-zA-Z0-9_]*)?:)') + + class GeneratedObjectiveCVariant(baselexer): + """ + Implements Objective-C syntax on top of an existing C family lexer. + """ + + tokens = { + 'statements': [ + (r'@"', String, 'string'), + (r"@'(\\.|\\[0-7]{1,3}|\\x[a-fA-F0-9]{1,2}|[^\\\'\n])'", String.Char), + (r'@(\d+\.\d*|\.\d+|\d+)[eE][+-]?\d+[lL]?', Number.Float), + (r'@(\d+\.\d*|\.\d+|\d+[fF])[fF]?', Number.Float), + (r'@0x[0-9a-fA-F]+[Ll]?', Number.Hex), + (r'@0[0-7]+[Ll]?', Number.Oct), + (r'@\d+[Ll]?', Number.Integer), + (r'@\([^()]+\)', Number), + (r'(@selector|@private|@protected|@public|@encode|' + r'@synchronized|@try|@throw|@catch|@finally|@end|@property|' + r'__bridge|__bridge_transfer|__autoreleasing|__block|__weak|__strong|' + r'weak|strong|retain|assign|unsafe_unretained|nonatomic|' + r'readonly|readwrite|setter|getter|typeof|in|out|inout|' + r'@synthesize|@dynamic|@optional|@required|@autoreleasepool)\b', Keyword), + (r'(id|instancetype|Class|IMP|SEL|BOOL|IBOutlet|IBAction|unichar)\b', + Keyword.Type), + (r'@(true|false|YES|NO)\n', Name.Builtin), + (r'(YES|NO|nil|self|super)\b', Name.Builtin), + (r'(@interface|@implementation)(\s+)', bygroups(Keyword, Text), + ('#pop', 'oc_classname')), + (r'(@class|@protocol)(\s+)', bygroups(Keyword, Text), + ('#pop', 'oc_forward_classname')), + # @ can also prefix other expressions like @{...} or @(...) + (r'@', Punctuation), + inherit, + ], + 'oc_classname' : [ + # interface definition that inherits + ('([a-zA-Z$_][a-zA-Z0-9$_]*)(\s*:\s*)([a-zA-Z$_][a-zA-Z0-9$_]*)?(\s*)({)', + bygroups(Name.Class, Text, Name.Class, Text, Punctuation), ('#pop', 'oc_ivars')), + ('([a-zA-Z$_][a-zA-Z0-9$_]*)(\s*:\s*)([a-zA-Z$_][a-zA-Z0-9$_]*)?', + bygroups(Name.Class, Text, Name.Class), '#pop'), + # interface definition for a category + ('([a-zA-Z$_][a-zA-Z0-9$_]*)(\s*)(\([a-zA-Z$_][a-zA-Z0-9$_]*\))(\s*)({)', + bygroups(Name.Class, Text, Name.Label, Text, Punctuation), ('#pop', 'oc_ivars')), + ('([a-zA-Z$_][a-zA-Z0-9$_]*)(\s*)(\([a-zA-Z$_][a-zA-Z0-9$_]*\))', + bygroups(Name.Class, Text, Name.Label), '#pop'), + # simple interface / implementation + ('([a-zA-Z$_][a-zA-Z0-9$_]*)(\s*)({)', + bygroups(Name.Class, Text, Punctuation), ('#pop', 'oc_ivars')), + ('([a-zA-Z$_][a-zA-Z0-9$_]*)', Name.Class, '#pop') + ], + 'oc_forward_classname' : [ + ('([a-zA-Z$_][a-zA-Z0-9$_]*)(\s*,\s*)', + bygroups(Name.Class, Text), 'oc_forward_classname'), + ('([a-zA-Z$_][a-zA-Z0-9$_]*)(\s*;?)', + bygroups(Name.Class, Text), '#pop') + ], + 'oc_ivars' : [ + include('whitespace'), + include('statements'), + (';', Punctuation), + ('{', Punctuation, '#push'), + ('}', Punctuation, '#pop'), + ], + 'root': [ + # methods + (r'^([-+])(\s*)' # method marker + r'(\(.*?\))?(\s*)' # return type + r'([a-zA-Z$_][a-zA-Z0-9$_]*:?)', # begin of method name + bygroups(Punctuation, Text, using(this), + Text, Name.Function), + 'method'), + inherit, + ], + 'method': [ + include('whitespace'), + # TODO unsure if ellipses are allowed elsewhere, see + # discussion in Issue 789 + (r',', Punctuation), + (r'\.\.\.', Punctuation), + (r'(\(.*?\))(\s*)([a-zA-Z$_][a-zA-Z0-9$_]*)', + bygroups(using(this), Text, Name.Variable)), + (r'[a-zA-Z$_][a-zA-Z0-9$_]*:', Name.Function), + (';', Punctuation, '#pop'), + ('{', Punctuation, 'function'), + ('', Text, '#pop'), + ], + } + + def analyse_text(text): + if _oc_keywords.search(text): + return 1.0 + elif '@"' in text: # strings + return 0.8 + elif re.search('@[0-9]+', text): + return 0.7 + elif _oc_message.search(text): + return 0.8 + return 0 + + def get_tokens_unprocessed(self, text): + from pygments.lexers._cocoabuiltins import COCOA_INTERFACES, \ + COCOA_PROTOCOLS, COCOA_PRIMITIVES + + for index, token, value in \ + baselexer.get_tokens_unprocessed(self, text): + if token is Name: + if value in COCOA_INTERFACES or value in COCOA_PROTOCOLS \ + or value in COCOA_PRIMITIVES: + token = Name.Builtin.Pseudo + + yield index, token, value + + return GeneratedObjectiveCVariant + + +class ObjectiveCLexer(objective(CLexer)): """ For Objective-C source code with preprocessor directives. """ name = 'Objective-C' aliases = ['objective-c', 'objectivec', 'obj-c', 'objc'] - #XXX: objc has .h files too :-/ - filenames = ['*.m'] + filenames = ['*.m', '*.h'] mimetypes = ['text/x-objective-c'] + priority = 0.05 # Lower than C - #: optional Comment or Whitespace - _ws = r'(?:\s|//.*?\n|/[*].*?[*]/)+' - tokens = { - 'whitespace': [ - # preprocessor directives: without whitespace - ('^#if\s+0', Comment.Preproc, 'if0'), - ('^#', Comment.Preproc, 'macro'), - # or with whitespace - ('^' + _ws + r'#if\s+0', Comment.Preproc, 'if0'), - ('^' + _ws + '#', Comment.Preproc, 'macro'), - (r'\n', Text), - (r'\s+', Text), - (r'\\\n', Text), # line continuation - (r'//(\n|(.|\n)*?[^\\]\n)', Comment.Single), - (r'/(\\\n)?[*](.|\n)*?[*](\\\n)?/', Comment.Multiline), - ], - 'statements': [ - (r'(L|@)?"', String, 'string'), - (r"(L|@)?'(\\.|\\[0-7]{1,3}|\\x[a-fA-F0-9]{1,2}|[^\\\'\n])'", - String.Char), - (r'(\d+\.\d*|\.\d+|\d+)[eE][+-]?\d+[lL]?', Number.Float), - (r'(\d+\.\d*|\.\d+|\d+[fF])[fF]?', Number.Float), - (r'0x[0-9a-fA-F]+[Ll]?', Number.Hex), - (r'0[0-7]+[Ll]?', Number.Oct), - (r'\d+[Ll]?', Number.Integer), - (r'[~!%^&*+=|?:<>/-]', Operator), - (r'[()\[\],.]', Punctuation), - (r'(auto|break|case|const|continue|default|do|else|enum|extern|' - r'for|goto|if|register|restricted|return|sizeof|static|struct|' - r'switch|typedef|union|volatile|virtual|while|in|@selector|' - r'@private|@protected|@public|@encode|' - r'@synchronized|@try|@throw|@catch|@finally|@end|@property|' - r'@synthesize|@dynamic)\b', Keyword), - (r'(int|long|float|short|double|char|unsigned|signed|void|' - r'id|BOOL|IBOutlet|IBAction|SEL)\b', Keyword.Type), - (r'(_{0,2}inline|naked|restrict|thread|typename)\b', - Keyword.Reserved), - (r'__(asm|int8|based|except|int16|stdcall|cdecl|fastcall|int32|' - r'declspec|finally|int64|try|leave)\b', Keyword.Reserved), - (r'(TRUE|FALSE|nil|NULL)\b', Name.Builtin), - ('[a-zA-Z$_][a-zA-Z0-9$_]*:(?!:)', Name.Label), - ('[a-zA-Z$_][a-zA-Z0-9$_]*', Name), - ], - 'root': [ - include('whitespace'), - # functions - (r'((?:[a-zA-Z0-9_*\s])+?(?:\s|[*]))' # return arguments - r'([a-zA-Z$_][a-zA-Z0-9$_]*)' # method name - r'(\s*\([^;]*?\))' # signature - r'(' + _ws + r')({)', - bygroups(using(this), Name.Function, - using(this), Text, Punctuation), - 'function'), - # function declarations - (r'((?:[a-zA-Z0-9_*\s])+?(?:\s|[*]))' # return arguments - r'([a-zA-Z$_][a-zA-Z0-9$_]*)' # method name - r'(\s*\([^;]*?\))' # signature - r'(' + _ws + r')(;)', - bygroups(using(this), Name.Function, - using(this), Text, Punctuation)), - (r'(@interface|@implementation)(\s+)', bygroups(Keyword, Text), - 'classname'), - (r'(@class|@protocol)(\s+)', bygroups(Keyword, Text), - 'forward_classname'), - (r'(\s*)(@end)(\s*)', bygroups(Text, Keyword, Text)), - ('', Text, 'statement'), - ], - 'classname' : [ - # interface definition that inherits - ('([a-zA-Z$_][a-zA-Z0-9$_]*)(\s*:\s*)([a-zA-Z$_][a-zA-Z0-9$_]*)?', - bygroups(Name.Class, Text, Name.Class), '#pop'), - # interface definition for a category - ('([a-zA-Z$_][a-zA-Z0-9$_]*)(\s*)(\([a-zA-Z$_][a-zA-Z0-9$_]*\))', - bygroups(Name.Class, Text, Name.Label), '#pop'), - # simple interface / implementation - ('([a-zA-Z$_][a-zA-Z0-9$_]*)', Name.Class, '#pop') - ], - 'forward_classname' : [ - ('([a-zA-Z$_][a-zA-Z0-9$_]*)(\s*,\s*)', - bygroups(Name.Class, Text), 'forward_classname'), - ('([a-zA-Z$_][a-zA-Z0-9$_]*)(\s*;?)', - bygroups(Name.Class, Text), '#pop') - ], - 'statement' : [ - include('whitespace'), - include('statements'), - ('[{}]', Punctuation), - (';', Punctuation, '#pop'), - ], - 'function': [ - include('whitespace'), - include('statements'), - (';', Punctuation), - ('{', Punctuation, '#push'), - ('}', Punctuation, '#pop'), - ], - 'string': [ - (r'"', String, '#pop'), - (r'\\([\\abfnrtv"\']|x[a-fA-F0-9]{2,4}|[0-7]{1,3})', String.Escape), - (r'[^\\"\n]+', String), # all other characters - (r'\\\n', String), # line continuation - (r'\\', String), # stray backslash - ], - 'macro': [ - (r'[^/\n]+', Comment.Preproc), - (r'/[*](.|\n)*?[*]/', Comment.Multiline), - (r'//.*?\n', Comment.Single, '#pop'), - (r'/', Comment.Preproc), - (r'(?<=\\)\n', Comment.Preproc), - (r'\n', Comment.Preproc, '#pop'), - ], - 'if0': [ - (r'^\s*#if.*?(?<!\\)\n', Comment.Preproc, '#push'), - (r'^\s*#endif.*?(?<!\\)\n', Comment.Preproc, '#pop'), - (r'.*?\n', Comment), - ] - } +class ObjectiveCppLexer(objective(CppLexer)): + """ + For Objective-C++ source code with preprocessor directives. + """ + + name = 'Objective-C++' + aliases = ['objective-c++', 'objectivec++', 'obj-c++', 'objc++'] + filenames = ['*.mm', '*.hh'] + mimetypes = ['text/x-objective-c++'] + priority = 0.05 # Lower than C++ - def analyse_text(text): - if '@"' in text: # strings - return True - if re.match(r'\[[a-zA-Z0-9.]:', text): # message - return True - return False class FortranLexer(RegexLexer): - ''' + """ Lexer for FORTRAN 90 code. - *New in Pygments 0.10.* - ''' + .. versionadded:: 0.10 + """ name = 'Fortran' aliases = ['fortran'] - filenames = ['*.f', '*.f90'] + filenames = ['*.f', '*.f90', '*.F', '*.F90'] mimetypes = ['text/x-fortran'] flags = re.IGNORECASE @@ -1261,20 +1544,28 @@ class FortranLexer(RegexLexer): ], 'core': [ # Statements - (r'\b(ACCEPT|ALLOCATABLE|ALLOCATE|ARRAY|ASSIGN|BACKSPACE|BLOCK DATA|' - r'BYTE|CALL|CASE|CLOSE|COMMON|CONTAINS|CONTINUE|CYCLE|DATA|' - r'DEALLOCATE|DECODE|DIMENSION|DO|ENCODE|END FILE|ENDIF|END|ENTRY|' - r'EQUIVALENCE|EXIT|EXTERNAL|EXTRINSIC|FORALL|FORMAT|FUNCTION|GOTO|' - r'IF|IMPLICIT|INCLUDE|INQUIRE|INTENT|INTERFACE|INTRINSIC|MODULE|' - r'NAMELIST|NULLIFY|NONE|OPEN|OPTIONAL|OPTIONS|PARAMETER|PAUSE|' - r'POINTER|PRINT|PRIVATE|PROGRAM|PUBLIC|PURE|READ|RECURSIVE|RETURN|' - r'REWIND|SAVE|SELECT|SEQUENCE|STOP|SUBROUTINE|TARGET|TYPE|USE|' - r'VOLATILE|WHERE|WRITE|WHILE|THEN|ELSE|ENDIF)\s*\b', + (r'\b(ABSTRACT|ACCEPT|ALLOCATABLE|ALLOCATE|ARRAY|ASSIGN|ASYNCHRONOUS|' + r'BACKSPACE|BIND|BLOCK( DATA)?|BYTE|CALL|CASE|CLASS|CLOSE|COMMON|CONTAINS|' + r'CONTINUE|CYCLE|DATA|DEALLOCATE|DECODE|DEFERRED|DIMENSION|DO|' + r'ELEMENTAL|ELSE|ENCODE|END( FILE)?|ENDIF|ENTRY|ENUMERATOR|EQUIVALENCE|' + r'EXIT|EXTERNAL|EXTRINSIC|FINAL|FORALL|FORMAT|FUNCTION|GENERIC|' + r'GOTO|IF|IMPLICIT|IMPORT|INCLUDE|INQUIRE|INTENT|INTERFACE|' + r'INTRINSIC|MODULE|NAMELIST|NULLIFY|NONE|NON_INTRINSIC|' + r'NON_OVERRIDABLE|NOPASS|OPEN|OPTIONAL|OPTIONS|PARAMETER|PASS|' + r'PAUSE|POINTER|PRINT|PRIVATE|PROGRAM|PROTECTED|PUBLIC|PURE|READ|' + r'RECURSIVE|RESULT|RETURN|REWIND|SAVE|SELECT|SEQUENCE|STOP|SUBROUTINE|' + r'TARGET|THEN|TYPE|USE|VALUE|VOLATILE|WHERE|WRITE|WHILE)\s*\b', Keyword), # Data Types (r'\b(CHARACTER|COMPLEX|DOUBLE PRECISION|DOUBLE COMPLEX|INTEGER|' - r'LOGICAL|REAL)\s*\b', + r'LOGICAL|REAL|C_INT|C_SHORT|C_LONG|C_LONG_LONG|C_SIGNED_CHAR|' + r'C_SIZE_T|C_INT8_T|C_INT16_T|C_INT32_T|C_INT64_T|C_INT_LEAST8_T|' + r'C_INT_LEAST16_T|C_INT_LEAST32_T|C_INT_LEAST64_T|C_INT_FAST8_T|' + r'C_INT_FAST16_T|C_INT_FAST32_T|C_INT_FAST64_T|C_INTMAX_T|' + r'C_INTPTR_T|C_FLOAT|C_DOUBLE|C_LONG_DOUBLE|C_FLOAT_COMPLEX|' + r'C_DOUBLE_COMPLEX|C_LONG_DOUBLE_COMPLEX|C_BOOL|C_CHAR|C_PTR|' + r'C_FUNPTR)\s*\b', Keyword.Type), # Operators @@ -1282,35 +1573,41 @@ class FortranLexer(RegexLexer): (r'(::)', Keyword.Declaration), - (r'[(),:&%;]', Punctuation), + (r'[()\[\],:&%;]', Punctuation), # Intrinsics (r'\b(Abort|Abs|Access|AChar|ACos|AdjustL|AdjustR|AImag|AInt|Alarm|' - r'All|Allocated|ALog|AMax|AMin|AMod|And|ANInt|Any|' - r'ASin|Associated|ATan|BesJ|BesJN|BesY|BesYN|' - r'Bit_Size|BTest|CAbs|CCos|Ceiling|CExp|Char|ChDir|ChMod|CLog|' - r'Cmplx|Complex|Conjg|Cos|CosH|Count|CPU_Time|CShift|CSin|CSqRt|' - r'CTime|DAbs|DACos|DASin|DATan|Date_and_Time|DbesJ|' + r'All|Allocated|ALog|AMax|AMin|AMod|And|ANInt|Any|ASin|Associated|' + r'ATan|BesJ|BesJN|BesY|BesYN|Bit_Size|BTest|CAbs|CCos|Ceiling|' + r'CExp|Char|ChDir|ChMod|CLog|Cmplx|Command_Argument_Count|Complex|' + r'Conjg|Cos|CosH|Count|CPU_Time|CShift|CSin|CSqRt|CTime|C_Funloc|' + r'C_Loc|C_Associated|C_Null_Ptr|C_Null_Funptr|C_F_Pointer|' + r'C_Null_Char|C_Alert|C_Backspace|C_Form_Feed|C_New_Line|' + r'C_Carriage_Return|C_Horizontal_Tab|C_Vertical_Tab|' + r'DAbs|DACos|DASin|DATan|Date_and_Time|DbesJ|' r'DbesJ|DbesJN|DbesY|DbesY|DbesYN|Dble|DCos|DCosH|DDiM|DErF|DErFC|' r'DExp|Digits|DiM|DInt|DLog|DLog|DMax|DMin|DMod|DNInt|Dot_Product|' r'DProd|DSign|DSinH|DSin|DSqRt|DTanH|DTan|DTime|EOShift|Epsilon|' - r'ErF|ErFC|ETime|Exit|Exp|Exponent|FDate|FGet|FGetC|Float|' - r'Floor|Flush|FNum|FPutC|FPut|Fraction|FSeek|FStat|FTell|' - r'GError|GetArg|GetCWD|GetEnv|GetGId|GetLog|GetPId|GetUId|' - r'GMTime|HostNm|Huge|IAbs|IAChar|IAnd|IArgC|IBClr|IBits|' + r'ErF|ErFC|ETime|Exit|Exp|Exponent|Extends_Type_Of|FDate|FGet|' + r'FGetC|Float|Floor|Flush|FNum|FPutC|FPut|Fraction|FSeek|FStat|' + r'FTell|GError|GetArg|Get_Command|Get_Command_Argument|' + r'Get_Environment_Variable|GetCWD|GetEnv|GetGId|GetLog|GetPId|' + r'GetUId|GMTime|HostNm|Huge|IAbs|IAChar|IAnd|IArgC|IBClr|IBits|' r'IBSet|IChar|IDate|IDiM|IDInt|IDNInt|IEOr|IErrNo|IFix|Imag|' r'ImagPart|Index|Int|IOr|IRand|IsaTty|IShft|IShftC|ISign|' - r'ITime|Kill|Kind|LBound|Len|Len_Trim|LGe|LGt|Link|LLe|LLt|LnBlnk|' - r'Loc|Log|Log|Logical|Long|LShift|LStat|LTime|MatMul|Max|' - r'MaxExponent|MaxLoc|MaxVal|MClock|Merge|Min|MinExponent|MinLoc|' - r'MinVal|Mod|Modulo|MvBits|Nearest|NInt|Not|Or|Pack|PError|' + r'Iso_C_Binding|Is_Iostat_End|Is_Iostat_Eor|ITime|Kill|Kind|' + r'LBound|Len|Len_Trim|LGe|LGt|Link|LLe|LLt|LnBlnk|Loc|Log|' + r'Logical|Long|LShift|LStat|LTime|MatMul|Max|MaxExponent|MaxLoc|' + r'MaxVal|MClock|Merge|Move_Alloc|Min|MinExponent|MinLoc|MinVal|' + r'Mod|Modulo|MvBits|Nearest|New_Line|NInt|Not|Or|Pack|PError|' r'Precision|Present|Product|Radix|Rand|Random_Number|Random_Seed|' - r'Range|Real|RealPart|Rename|Repeat|Reshape|RRSpacing|RShift|Scale|' - r'Scan|Second|Selected_Int_Kind|Selected_Real_Kind|Set_Exponent|' - r'Shape|Short|Sign|Signal|SinH|Sin|Sleep|Sngl|Spacing|Spread|SqRt|' - r'SRand|Stat|Sum|SymLnk|System|System_Clock|Tan|TanH|Time|' - r'Tiny|Transfer|Transpose|Trim|TtyNam|UBound|UMask|Unlink|Unpack|' - r'Verify|XOr|ZAbs|ZCos|ZExp|ZLog|ZSin|ZSqRt)\s*\b', + r'Range|Real|RealPart|Rename|Repeat|Reshape|RRSpacing|RShift|' + r'Same_Type_As|Scale|Scan|Second|Selected_Int_Kind|' + r'Selected_Real_Kind|Set_Exponent|Shape|Short|Sign|Signal|SinH|' + r'Sin|Sleep|Sngl|Spacing|Spread|SqRt|SRand|Stat|Sum|SymLnk|' + r'System|System_Clock|Tan|TanH|Time|Tiny|Transfer|Transpose|Trim|' + r'TtyNam|UBound|UMask|Unlink|Unpack|Verify|XOr|ZAbs|ZCos|ZExp|' + r'ZLog|ZSin|ZSqRt)\s*\b', Name.Builtin), # Booleans @@ -1325,9 +1622,9 @@ class FortranLexer(RegexLexer): ], 'nums': [ - (r'\d+(?![.Ee])', Number.Integer), - (r'[+-]?\d*\.\d+([eE][-+]?\d+)?', Number.Float), - (r'[+-]?\d+\.\d*([eE][-+]?\d+)?', Number.Float), + (r'\d+(?![.Ee])(_[a-z][a-z0-9_]+)?', Number.Integer), + (r'[+-]?\d*\.\d+([eE][-+]?\d+)?(_[a-z][a-z0-9_]+)?', Number.Float), + (r'[+-]?\d+\.\d*([eE][-+]?\d+)?(_[a-z][a-z0-9_]+)?', Number.Float), ], } @@ -1336,7 +1633,7 @@ class GLShaderLexer(RegexLexer): """ GLSL (OpenGL Shader) lexer. - *New in Pygments 1.1.* + .. versionadded:: 1.1 """ name = 'GLSL' aliases = ['glsl'] @@ -1393,15 +1690,24 @@ class PrologLexer(RegexLexer): (r'^#.*', Comment.Single), (r'/\*', Comment.Multiline, 'nested-comment'), (r'%.*', Comment.Single), - (r'[0-9]+', Number), + # character literal + (r'0\'.', String.Char), + (r'0b[01]+', Number.Bin), + (r'0o[0-7]+', Number.Oct), + (r'0x[0-9a-fA-F]+', Number.Hex), + # literal with prepended base + (r'\d\d?\'[a-zA-Z0-9]+', Number.Integer), + (r'(\d+\.\d*|\d*\.\d+)([eE][+-]?[0-9]+)?', Number.Float), + (r'\d+', Number.Integer), (r'[\[\](){}|.,;!]', Punctuation), (r':-|-->', Punctuation), (r'"(?:\\x[0-9a-fA-F]+\\|\\u[0-9a-fA-F]{4}|\\U[0-9a-fA-F]{8}|' - r'\\[0-7]+\\|\\[\w\W]|[^"])*"', String.Double), + r'\\[0-7]+\\|\\["\nabcefnrstv]|[^\\"])*"', String.Double), (r"'(?:''|[^'])*'", String.Atom), # quoted atom # Needs to not be followed by an atom. #(r'=(?=\s|[a-zA-Z\[])', Operator), - (r'(is|<|>|=<|>=|==|=:=|=|/|//|\*|\+|-)(?=\s|[a-zA-Z0-9\[])', + (r'is\b', Operator), + (r'(<|>|=<|>=|==|=:=|=|/|//|\*|\+|-)(?=\s|[a-zA-Z0-9\[])', Operator), (r'(mod|div|not)\b', Operator), (r'_', Keyword), # The don't-care variable @@ -1439,11 +1745,11 @@ class CythonLexer(RegexLexer): """ For Pyrex and `Cython <http://cython.org>`_ source code. - *New in Pygments 1.1.* + .. versionadded:: 1.1 """ name = 'Cython' - aliases = ['cython', 'pyx'] + aliases = ['cython', 'pyx', 'pyrex'] filenames = ['*.pyx', '*.pxd', '*.pxi'] mimetypes = ['text/x-cython', 'application/x-cython'] @@ -1605,7 +1911,7 @@ class ValaLexer(RegexLexer): """ For Vala source code with preprocessor directives. - *New in Pygments 1.1.* + .. versionadded:: 1.1 """ name = 'Vala' aliases = ['vala', 'vapi'] @@ -1694,7 +2000,7 @@ class OocLexer(RegexLexer): """ For `Ooc <http://ooc-lang.org/>`_ source code - *New in Pygments 1.2.* + .. versionadded:: 1.2 """ name = 'Ooc' aliases = ['ooc'] @@ -1772,19 +2078,32 @@ class GoLexer(RegexLexer): (r'\\\n', Text), # line continuations (r'//(.*?)\n', Comment.Single), (r'/(\\\n)?[*](.|\n)*?[*](\\\n)?/', Comment.Multiline), - (r'(break|default|func|interface|select' - r'|case|defer|go|map|struct' - r'|chan|else|goto|package|switch' - r'|const|fallthrough|if|range|type' - r'|continue|for|import|return|var)\b', Keyword - ), - # It seems the builtin types aren't actually keywords. - (r'(uint8|uint16|uint32|uint64' - r'|int8|int16|int32|int64' - r'|float32|float64|byte' - r'|uint|int|float|uintptr' - r'|string|close|closed|len|cap|new|make)\b', Name.Builtin - ), + (r'(import|package)\b', Keyword.Namespace), + (r'(var|func|struct|map|chan|type|interface|const)\b', Keyword.Declaration), + (r'(break|default|select|case|defer|go' + r'|else|goto|switch|fallthrough|if|range' + r'|continue|for|return)\b', Keyword), + (r'(true|false|iota|nil)\b', Keyword.Constant), + # It seems the builtin types aren't actually keywords, but + # can be used as functions. So we need two declarations. + (r'(uint|uint8|uint16|uint32|uint64' + r'|int|int8|int16|int32|int64' + r'|float|float32|float64' + r'|complex64|complex128|byte|rune' + r'|string|bool|error|uintptr' + r'|print|println|panic|recover|close|complex|real|imag' + r'|len|cap|append|copy|delete|new|make)\b(\()', + bygroups(Name.Builtin, Punctuation)), + (r'(uint|uint8|uint16|uint32|uint64' + r'|int|int8|int16|int32|int64' + r'|float|float32|float64' + r'|complex64|complex128|byte|rune' + r'|string|bool|error|uintptr)\b', Keyword.Type), + # imaginary_lit + (r'\d+i', Number), + (r'\d+\.\d*([Ee][-+]\d+)?i', Number), + (r'\.\d+([Ee][-+]\d+)?i', Number), + (r'\d+[Ee][-+]\d+i', Number), # float_lit (r'\d+(\.\d+[eE][+\-]?\d+|' r'\.\d*|[eE][+\-]?\d+)', Number.Float), @@ -1808,11 +2127,10 @@ class GoLexer(RegexLexer): (r'"(\\\\|\\"|[^"])*"', String), # Tokens (r'(<<=|>>=|<<|>>|<=|>=|&\^=|&\^|\+=|-=|\*=|/=|%=|&=|\|=|&&|\|\|' - r'|<-|\+\+|--|==|!=|:=|\.\.\.)|[+\-*/%&|^<>=!()\[\]{}.,;:]', - Punctuation - ), + r'|<-|\+\+|--|==|!=|:=|\.\.\.|[+\-*/%&])', Operator), + (r'[|^<>=!()\[\]{}.,;:]', Punctuation), # identifier - (r'[a-zA-Z_]\w*', Name), + (r'[a-zA-Z_]\w*', Name.Other), ] } @@ -1821,7 +2139,7 @@ class FelixLexer(RegexLexer): """ For `Felix <http://www.felix-lang.org>`_ source code. - *New in Pygments 1.2.* + .. versionadded:: 1.2 """ name = 'Felix' @@ -2075,7 +2393,7 @@ class AdaLexer(RegexLexer): """ For Ada source code. - *New in Pygments 1.3.* + .. versionadded:: 1.3 """ name = 'Ada' @@ -2085,8 +2403,6 @@ class AdaLexer(RegexLexer): flags = re.MULTILINE | re.I # Ignore case - _ws = r'(?:\s|//.*?\n|/[*].*?[*]/)+' - tokens = { 'root': [ (r'[^\S\n]+', Text), @@ -2101,10 +2417,12 @@ class AdaLexer(RegexLexer): (r'(pragma)(\s+)([a-zA-Z0-9_]+)', bygroups(Keyword.Reserved, Text, Comment.Preproc)), (r'(true|false|null)\b', Keyword.Constant), - (r'(Byte|Character|Float|Integer|Long_Float|Long_Integer|' - r'Long_Long_Float|Long_Long_Integer|Natural|Positive|Short_Float|' - r'Short_Integer|Short_Short_Float|Short_Short_Integer|String|' - r'Wide_String|Duration)\b', Keyword.Type), + (r'(Address|Byte|Boolean|Character|Controlled|Count|Cursor|' + r'Duration|File_Mode|File_Type|Float|Generator|Integer|Long_Float|' + r'Long_Integer|Long_Long_Float|Long_Long_Integer|Natural|Positive|' + r'Reference_Type|Short_Float|Short_Integer|Short_Short_Float|' + r'Short_Short_Integer|String|Wide_Character|Wide_String)\b', + Keyword.Type), (r'(and(\s+then)?|in|mod|not|or(\s+else)|rem)\b', Operator.Word), (r'generic|private', Keyword.Declaration), (r'package', Keyword.Declaration, 'package'), @@ -2129,7 +2447,7 @@ class AdaLexer(RegexLexer): include('numbers'), (r"'[^']'", String.Character), (r'([a-z0-9_]+)(\s*|[(,])', bygroups(Name, using(this))), - (r"(<>|=>|:=|[\(\)\|:;,.'])", Punctuation), + (r"(<>|=>|:=|[()|:;,.'])", Punctuation), (r'[*<>+=/&-]', Operator), (r'\n+', Text), ], @@ -2150,8 +2468,8 @@ class AdaLexer(RegexLexer): ], 'end' : [ ('(if|case|record|loop|select)', Keyword.Reserved), - ('"[^"]+"|[a-zA-Z0-9_]+', Name.Function), - ('[\n\s]+', Text), + ('"[^"]+"|[a-zA-Z0-9_.]+', Name.Function), + ('\s+', Text), (';', Punctuation, '#pop'), ], 'type_def': [ @@ -2159,7 +2477,8 @@ class AdaLexer(RegexLexer): (r'\(', Punctuation, 'formal_part'), (r'with|and|use', Keyword.Reserved), (r'array\b', Keyword.Reserved, ('#pop', 'array_def')), - (r'record\b', Keyword.Reserved, ('formal_part')), + (r'record\b', Keyword.Reserved, ('record_def')), + (r'(null record)(;)', bygroups(Keyword.Reserved, Punctuation), '#pop'), include('root'), ], 'array_def' : [ @@ -2168,13 +2487,18 @@ class AdaLexer(RegexLexer): Keyword.Reserved)), include('root'), ], + 'record_def' : [ + (r'end record', Keyword.Reserved, '#pop'), + include('root'), + ], 'import': [ (r'[a-z0-9_.]+', Name.Namespace, '#pop'), + (r'', Text, '#pop'), ], 'formal_part' : [ (r'\)', Punctuation, '#pop'), - (r'([a-z0-9_]+)(\s*)(,|:[^=])', bygroups(Name.Variable, - Text, Punctuation)), + (r'[a-z0-9_]+', Name.Variable), + (r',|:[^=]', Punctuation), (r'(in|not|null|out|access)\b', Keyword.Reserved), include('root'), ], @@ -2212,7 +2536,7 @@ class Modula2Lexer(RegexLexer): `gm2ext` Also highlight GNU extensions (default: False). - *New in Pygments 1.3.* + .. versionadded:: 1.3 """ name = 'Modula-2' aliases = ['modula2', 'm2'] @@ -2394,7 +2718,7 @@ class BlitzMaxLexer(RegexLexer): """ For `BlitzMax <http://blitzbasic.com>`_ source code. - *New in Pygments 1.4.* + .. versionadded:: 1.4 """ name = 'BlitzMax' @@ -2406,7 +2730,9 @@ class BlitzMaxLexer(RegexLexer): bmax_sktypes = r'@{1,2}|[!#$%]' bmax_lktypes = r'\b(Int|Byte|Short|Float|Double|Long)\b' bmax_name = r'[a-z_][a-z0-9_]*' - bmax_var = r'(%s)(?:(?:([ \t]*)(%s)|([ \t]*:[ \t]*\b(?:Shl|Shr|Sar|Mod)\b)|([ \t]*)([:])([ \t]*)(?:%s|(%s)))(?:([ \t]*)(Ptr))?)' % (bmax_name, bmax_sktypes, bmax_lktypes, bmax_name) + bmax_var = (r'(%s)(?:(?:([ \t]*)(%s)|([ \t]*:[ \t]*\b(?:Shl|Shr|Sar|Mod)\b)' + r'|([ \t]*)([:])([ \t]*)(?:%s|(%s)))(?:([ \t]*)(Ptr))?)') % \ + (bmax_name, bmax_sktypes, bmax_lktypes, bmax_name) bmax_func = bmax_var + r'?((?:[ \t]|\.\.\n)*)([(])' flags = re.MULTILINE | re.IGNORECASE @@ -2480,3 +2806,2306 @@ class BlitzMaxLexer(RegexLexer): (r'[^"]+', String.Double), ], } + + +class BlitzBasicLexer(RegexLexer): + """ + For `BlitzBasic <http://blitzbasic.com>`_ source code. + + .. versionadded:: 2.0 + """ + + name = 'BlitzBasic' + aliases = ['blitzbasic', 'b3d', 'bplus'] + filenames = ['*.bb', '*.decls'] + mimetypes = ['text/x-bb'] + + bb_vopwords = (r'\b(Shl|Shr|Sar|Mod|Or|And|Not|' + r'Abs|Sgn|Handle|Int|Float|Str|' + r'First|Last|Before|After)\b') + bb_sktypes = r'@{1,2}|[#$%]' + bb_name = r'[a-z][a-z0-9_]*' + bb_var = (r'(%s)(?:([ \t]*)(%s)|([ \t]*)([.])([ \t]*)(?:(%s)))?') % \ + (bb_name, bb_sktypes, bb_name) + + flags = re.MULTILINE | re.IGNORECASE + tokens = { + 'root': [ + # Text + (r'[ \t]+', Text), + # Comments + (r";.*?\n", Comment.Single), + # Data types + ('"', String.Double, 'string'), + # Numbers + (r'[0-9]+\.[0-9]*(?!\.)', Number.Float), + (r'\.[0-9]+(?!\.)', Number.Float), + (r'[0-9]+', Number.Integer), + (r'\$[0-9a-f]+', Number.Hex), + (r'\%[10]+', Number), # Binary + # Other + (r'(?:%s|([+\-*/~=<>^]))' % (bb_vopwords), Operator), + (r'[(),:\[\]\\]', Punctuation), + (r'\.([ \t]*)(%s)' % bb_name, Name.Label), + # Identifiers + (r'\b(New)\b([ \t]+)(%s)' % (bb_name), + bygroups(Keyword.Reserved, Text, Name.Class)), + (r'\b(Gosub|Goto)\b([ \t]+)(%s)' % (bb_name), + bygroups(Keyword.Reserved, Text, Name.Label)), + (r'\b(Object)\b([ \t]*)([.])([ \t]*)(%s)\b' % (bb_name), + bygroups(Operator, Text, Punctuation, Text, Name.Class)), + (r'\b%s\b([ \t]*)(\()' % bb_var, + bygroups(Name.Function, Text, Keyword.Type,Text, Punctuation, + Text, Name.Class, Text, Punctuation)), + (r'\b(Function)\b([ \t]+)%s' % bb_var, + bygroups(Keyword.Reserved, Text, Name.Function, Text, Keyword.Type, + Text, Punctuation, Text, Name.Class)), + (r'\b(Type)([ \t]+)(%s)' % (bb_name), + bygroups(Keyword.Reserved, Text, Name.Class)), + # Keywords + (r'\b(Pi|True|False|Null)\b', Keyword.Constant), + (r'\b(Local|Global|Const|Field|Dim)\b', Keyword.Declaration), + (r'\b(End|Return|Exit|' + r'Chr|Len|Asc|' + r'New|Delete|Insert|' + r'Include|' + r'Function|' + r'Type|' + r'If|Then|Else|ElseIf|EndIf|' + r'For|To|Next|Step|Each|' + r'While|Wend|' + r'Repeat|Until|Forever|' + r'Select|Case|Default|' + r'Goto|Gosub|Data|Read|Restore)\b', Keyword.Reserved), + # Final resolve (for variable names and such) +# (r'(%s)' % (bb_name), Name.Variable), + (bb_var, bygroups(Name.Variable, Text, Keyword.Type, + Text, Punctuation, Text, Name.Class)), + ], + 'string': [ + (r'""', String.Double), + (r'"C?', String.Double, '#pop'), + (r'[^"]+', String.Double), + ], + } + + +class NimrodLexer(RegexLexer): + """ + For `Nimrod <http://nimrod-code.org/>`_ source code. + + .. versionadded:: 1.5 + """ + + name = 'Nimrod' + aliases = ['nimrod', 'nim'] + filenames = ['*.nim', '*.nimrod'] + mimetypes = ['text/x-nimrod'] + + flags = re.MULTILINE | re.IGNORECASE | re.UNICODE + + def underscorize(words): + newWords = [] + new = "" + for word in words: + for ch in word: + new += (ch + "_?") + newWords.append(new) + new = "" + return "|".join(newWords) + + keywords = [ + 'addr', 'and', 'as', 'asm', 'atomic', 'bind', 'block', 'break', + 'case', 'cast', 'const', 'continue', 'converter', 'discard', + 'distinct', 'div', 'elif', 'else', 'end', 'enum', 'except', 'finally', + 'for', 'generic', 'if', 'implies', 'in', 'yield', + 'is', 'isnot', 'iterator', 'lambda', 'let', 'macro', 'method', + 'mod', 'not', 'notin', 'object', 'of', 'or', 'out', 'proc', + 'ptr', 'raise', 'ref', 'return', 'shl', 'shr', 'template', 'try', + 'tuple', 'type' , 'when', 'while', 'with', 'without', 'xor' + ] + + keywordsPseudo = [ + 'nil', 'true', 'false' + ] + + opWords = [ + 'and', 'or', 'not', 'xor', 'shl', 'shr', 'div', 'mod', 'in', + 'notin', 'is', 'isnot' + ] + + types = [ + 'int', 'int8', 'int16', 'int32', 'int64', 'float', 'float32', 'float64', + 'bool', 'char', 'range', 'array', 'seq', 'set', 'string' + ] + + tokens = { + 'root': [ + (r'##.*$', String.Doc), + (r'#.*$', Comment), + (r'\*|=|>|<|\+|-|/|@|\$|~|&|%|\!|\?|\||\\|\[|\]', Operator), + (r'\.\.|\.|,|\[\.|\.\]|{\.|\.}|\(\.|\.\)|{|}|\(|\)|:|\^|`|;', + Punctuation), + + # Strings + (r'(?:[\w]+)"', String, 'rdqs'), + (r'"""', String, 'tdqs'), + ('"', String, 'dqs'), + + # Char + ("'", String.Char, 'chars'), + + # Keywords + (r'(%s)\b' % underscorize(opWords), Operator.Word), + (r'(p_?r_?o_?c_?\s)(?![\(\[\]])', Keyword, 'funcname'), + (r'(%s)\b' % underscorize(keywords), Keyword), + (r'(%s)\b' % underscorize(['from', 'import', 'include']), + Keyword.Namespace), + (r'(v_?a_?r)\b', Keyword.Declaration), + (r'(%s)\b' % underscorize(types), Keyword.Type), + (r'(%s)\b' % underscorize(keywordsPseudo), Keyword.Pseudo), + # Identifiers + (r'\b((?![_\d])\w)(((?!_)\w)|(_(?!_)\w))*', Name), + # Numbers + (r'[0-9][0-9_]*(?=([eE.]|\'[fF](32|64)))', + Number.Float, ('float-suffix', 'float-number')), + (r'0[xX][a-fA-F0-9][a-fA-F0-9_]*', Number.Hex, 'int-suffix'), + (r'0[bB][01][01_]*', Number, 'int-suffix'), + (r'0o[0-7][0-7_]*', Number.Oct, 'int-suffix'), + (r'[0-9][0-9_]*', Number.Integer, 'int-suffix'), + # Whitespace + (r'\s+', Text), + (r'.+$', Error), + ], + 'chars': [ + (r'\\([\\abcefnrtvl"\']|x[a-fA-F0-9]{2}|[0-9]{1,3})', String.Escape), + (r"'", String.Char, '#pop'), + (r".", String.Char) + ], + 'strings': [ + (r'(?<!\$)\$(\d+|#|\w+)+', String.Interpol), + (r'[^\\\'"\$\n]+', String), + # quotes, dollars and backslashes must be parsed one at a time + (r'[\'"\\]', String), + # unhandled string formatting sign + (r'\$', String) + # newlines are an error (use "nl" state) + ], + 'dqs': [ + (r'\\([\\abcefnrtvl"\']|\n|x[a-fA-F0-9]{2}|[0-9]{1,3})', + String.Escape), + (r'"', String, '#pop'), + include('strings') + ], + 'rdqs': [ + (r'"(?!")', String, '#pop'), + (r'""', String.Escape), + include('strings') + ], + 'tdqs': [ + (r'"""(?!")', String, '#pop'), + include('strings'), + include('nl') + ], + 'funcname': [ + (r'((?![\d_])\w)(((?!_)\w)|(_(?!_)\w))*', Name.Function, '#pop'), + (r'`.+`', Name.Function, '#pop') + ], + 'nl': [ + (r'\n', String) + ], + 'float-number': [ + (r'\.(?!\.)[0-9_]*', Number.Float), + (r'[eE][+-]?[0-9][0-9_]*', Number.Float), + (r'', Text, '#pop') + ], + 'float-suffix': [ + (r'\'[fF](32|64)', Number.Float), + (r'', Text, '#pop') + ], + 'int-suffix': [ + (r'\'[iI](32|64)', Number.Integer.Long), + (r'\'[iI](8|16)', Number.Integer), + (r'', Text, '#pop') + ], + } + + +class FantomLexer(RegexLexer): + """ + For Fantom source code. + + .. versionadded:: 1.5 + """ + name = 'Fantom' + aliases = ['fan'] + filenames = ['*.fan'] + mimetypes = ['application/x-fantom'] + + # often used regexes + def s(str): + return Template(str).substitute( + dict ( + pod = r'[\"\w\.]+', + eos = r'\n|;', + id = r'[a-zA-Z_][a-zA-Z0-9_]*', + # all chars which can be part of type definition. Starts with + # either letter, or [ (maps), or | (funcs) + type = r'(?:\[|[a-zA-Z_]|\|)[:\w\[\]\|\->\?]*?', + ) + ) + + + tokens = { + 'comments': [ + (r'(?s)/\*.*?\*/', Comment.Multiline), #Multiline + (r'//.*?\n', Comment.Single), #Single line + #todo: highlight references in fandocs + (r'\*\*.*?\n', Comment.Special), #Fandoc + (r'#.*\n', Comment.Single) #Shell-style + ], + 'literals': [ + (r'\b-?[\d_]+(ns|ms|sec|min|hr|day)', Number), #Duration + (r'\b-?[\d_]*\.[\d_]+(ns|ms|sec|min|hr|day)', Number), + #Duration with dot + (r'\b-?(\d+)?\.\d+(f|F|d|D)?', Number.Float), #Float/Decimal + (r'\b-?0x[0-9a-fA-F_]+', Number.Hex), #Hex + (r'\b-?[\d_]+', Number.Integer), #Int + (r"'\\.'|'[^\\]'|'\\u[0-9a-f]{4}'", String.Char), #Char + (r'"', Punctuation, 'insideStr'), #Opening quote + (r'`', Punctuation, 'insideUri'), #Opening accent + (r'\b(true|false|null)\b', Keyword.Constant), #Bool & null + (r'(?:(\w+)(::))?(\w+)(<\|)(.*?)(\|>)', #DSL + bygroups(Name.Namespace, Punctuation, Name.Class, + Punctuation, String, Punctuation)), + (r'(?:(\w+)(::))?(\w+)?(#)(\w+)?', #Type/slot literal + bygroups(Name.Namespace, Punctuation, Name.Class, + Punctuation, Name.Function)), + (r'\[,\]', Literal), # Empty list + (s(r'($type)(\[,\])'), # Typed empty list + bygroups(using(this, state = 'inType'), Literal)), + (r'\[:\]', Literal), # Empty Map + (s(r'($type)(\[:\])'), + bygroups(using(this, state = 'inType'), Literal)), + ], + 'insideStr': [ + (r'\\\\', String.Escape), #Escaped backslash + (r'\\"', String.Escape), #Escaped " + (r'\\`', String.Escape), #Escaped ` + (r'\$\w+', String.Interpol), #Subst var + (r'\${.*?}', String.Interpol), #Subst expr + (r'"', Punctuation, '#pop'), #Closing quot + (r'.', String) #String content + ], + 'insideUri': [ #TODO: remove copy/paste str/uri + (r'\\\\', String.Escape), #Escaped backslash + (r'\\"', String.Escape), #Escaped " + (r'\\`', String.Escape), #Escaped ` + (r'\$\w+', String.Interpol), #Subst var + (r'\${.*?}', String.Interpol), #Subst expr + (r'`', Punctuation, '#pop'), #Closing tick + (r'.', String.Backtick) #URI content + ], + 'protectionKeywords': [ + (r'\b(public|protected|private|internal)\b', Keyword), + ], + 'typeKeywords': [ + (r'\b(abstract|final|const|native|facet|enum)\b', Keyword), + ], + 'methodKeywords': [ + (r'\b(abstract|native|once|override|static|virtual|final)\b', + Keyword), + ], + 'fieldKeywords': [ + (r'\b(abstract|const|final|native|override|static|virtual|' + r'readonly)\b', Keyword) + ], + 'otherKeywords': [ + (r'\b(try|catch|throw|finally|for|if|else|while|as|is|isnot|' + r'switch|case|default|continue|break|do|return|get|set)\b', + Keyword), + (r'\b(it|this|super)\b', Name.Builtin.Pseudo), + ], + 'operators': [ + (r'\+\+|\-\-|\+|\-|\*|/|\|\||&&|<=>|<=|<|>=|>|=|!|\[|\]', Operator) + ], + 'inType': [ + (r'[\[\]\|\->:\?]', Punctuation), + (s(r'$id'), Name.Class), + (r'', Text, '#pop'), + + ], + 'root': [ + include('comments'), + include('protectionKeywords'), + include('typeKeywords'), + include('methodKeywords'), + include('fieldKeywords'), + include('literals'), + include('otherKeywords'), + include('operators'), + (r'using\b', Keyword.Namespace, 'using'), # Using stmt + (r'@\w+', Name.Decorator, 'facet'), # Symbol + (r'(class|mixin)(\s+)(\w+)', bygroups(Keyword, Text, Name.Class), + 'inheritance'), # Inheritance list + + + ### Type var := val + (s(r'($type)([ \t]+)($id)(\s*)(:=)'), + bygroups(using(this, state = 'inType'), Text, + Name.Variable, Text, Operator)), + + ### var := val + (s(r'($id)(\s*)(:=)'), + bygroups(Name.Variable, Text, Operator)), + + ### .someId( or ->someId( ### + (s(r'(\.|(?:\->))($id)(\s*)(\()'), + bygroups(Operator, Name.Function, Text, Punctuation), + 'insideParen'), + + ### .someId or ->someId + (s(r'(\.|(?:\->))($id)'), + bygroups(Operator, Name.Function)), + + ### new makeXXX ( #### + (r'(new)(\s+)(make\w*)(\s*)(\()', + bygroups(Keyword, Text, Name.Function, Text, Punctuation), + 'insideMethodDeclArgs'), + + ### Type name ( #### + (s(r'($type)([ \t]+)' #Return type and whitespace + r'($id)(\s*)(\()'), #method name + open brace + bygroups(using(this, state = 'inType'), Text, + Name.Function, Text, Punctuation), + 'insideMethodDeclArgs'), + + ### ArgType argName, ##### + (s(r'($type)(\s+)($id)(\s*)(,)'), + bygroups(using(this, state='inType'), Text, Name.Variable, + Text, Punctuation)), + + #### ArgType argName) #### + ## Covered in 'insideParen' state + + ### ArgType argName -> ArgType| ### + (s(r'($type)(\s+)($id)(\s*)(\->)(\s*)($type)(\|)'), + bygroups(using(this, state='inType'), Text, Name.Variable, + Text, Punctuation, Text, using(this, state = 'inType'), + Punctuation)), + + ### ArgType argName| ### + (s(r'($type)(\s+)($id)(\s*)(\|)'), + bygroups(using(this, state='inType'), Text, Name.Variable, + Text, Punctuation)), + + ### Type var + (s(r'($type)([ \t]+)($id)'), + bygroups(using(this, state='inType'), Text, + Name.Variable)), + + (r'\(', Punctuation, 'insideParen'), + (r'\{', Punctuation, 'insideBrace'), + (r'.', Text) + ], + 'insideParen': [ + (r'\)', Punctuation, '#pop'), + include('root'), + ], + 'insideMethodDeclArgs': [ + (r'\)', Punctuation, '#pop'), + (s(r'($type)(\s+)($id)(\s*)(\))'), + bygroups(using(this, state='inType'), Text, Name.Variable, + Text, Punctuation), '#pop'), + include('root'), + ], + 'insideBrace': [ + (r'\}', Punctuation, '#pop'), + include('root'), + ], + 'inheritance': [ + (r'\s+', Text), #Whitespace + (r':|,', Punctuation), + (r'(?:(\w+)(::))?(\w+)', + bygroups(Name.Namespace, Punctuation, Name.Class)), + (r'{', Punctuation, '#pop') + ], + 'using': [ + (r'[ \t]+', Text), # consume whitespaces + (r'(\[)(\w+)(\])', + bygroups(Punctuation, Comment.Special, Punctuation)), #ffi + (r'(\")?([\w\.]+)(\")?', + bygroups(Punctuation, Name.Namespace, Punctuation)), #podname + (r'::', Punctuation, 'usingClass'), + (r'', Text, '#pop') + ], + 'usingClass': [ + (r'[ \t]+', Text), # consume whitespaces + (r'(as)(\s+)(\w+)', + bygroups(Keyword.Declaration, Text, Name.Class), '#pop:2'), + (r'[\w\$]+', Name.Class), + (r'', Text, '#pop:2') # jump out to root state + ], + 'facet': [ + (r'\s+', Text), + (r'{', Punctuation, 'facetFields'), + (r'', Text, '#pop') + ], + 'facetFields': [ + include('comments'), + include('literals'), + include('operators'), + (r'\s+', Text), + (r'(\s*)(\w+)(\s*)(=)', bygroups(Text, Name, Text, Operator)), + (r'}', Punctuation, '#pop'), + (r'.', Text) + ], + } + + +class RustLexer(RegexLexer): + """ + Lexer for the Rust programming language (version 0.9). + + .. versionadded:: 1.6 + """ + name = 'Rust' + filenames = ['*.rs'] + aliases = ['rust'] + mimetypes = ['text/x-rustsrc'] + + tokens = { + 'root': [ + # Whitespace and Comments + (r'\n', Text), + (r'\s+', Text), + (r'//[/!](.*?)\n', Comment.Doc), + (r'//(.*?)\n', Comment.Single), + (r'/[*](.|\n)*?[*]/', Comment.Multiline), + + # Keywords + (r'(as|box|break|continue' + r'|do|else|enum|extern' + r'|fn|for|if|impl|in' + r'|loop|match|mut|priv|proc|pub' + r'|ref|return|static|\'static|struct|trait|true|type' + r'|unsafe|while)\b', + Keyword), + (r'(alignof|be|const|offsetof|pure|sizeof|typeof|once|unsized' + r'|yield)\b', Keyword.Reserved), + (r'(mod|use)\b', Keyword.Namespace), + (r'(true|false)\b', Keyword.Constant), + (r'let\b', Keyword.Declaration), + (r'(u8|u16|u32|u64|i8|i16|i32|i64|uint|int|f32|f64' + r'|str|bool)\b', Keyword.Type), + (r'self\b', Name.Builtin.Pseudo), + # Prelude + (r'(Freeze|Pod|Send|Sized|Add|Sub|Mul|Div|Rem|Neg|Not|BitAnd' + r'|BitOr|BitXor|Drop|Shl|Shr|Index|Option|Some|None|Result' + r'|Ok|Err|from_str|range|print|println|Any|AnyOwnExt|AnyRefExt' + r'|AnyMutRefExt|Ascii|AsciiCast|OnwedAsciiCast|AsciiStr' + r'|IntoBytes|Bool|ToCStr|Char|Clone|DeepClone|Eq|ApproxEq' + r'|Ord|TotalEq|Ordering|Less|Equal|Greater|Equiv|Container' + r'|Mutable|Map|MutableMap|Set|MutableSet|Default|FromStr' + r'|Hash|FromIterator|Extendable|Iterator|DoubleEndedIterator' + r'|RandomAccessIterator|CloneableIterator|OrdIterator' + r'|MutableDoubleEndedIterator|ExactSize|Times|Algebraic' + r'|Trigonometric|Exponential|Hyperbolic|Bitwise|BitCount' + r'|Bounded|Integer|Fractional|Real|RealExt|Num|NumCast' + r'|CheckedAdd|CheckedSub|CheckedMul|Orderable|Signed' + r'|Unsigned|Round|Primitive|Int|Float|ToStrRadix' + r'|ToPrimitive|FromPrimitive|GenericPath|Path|PosixPath' + r'|WindowsPath|RawPtr|Buffer|Writer|Reader|Seek' + r'|SendStr|SendStrOwned|SendStrStatic|IntoSendStr|Str' + r'|StrVector|StrSlice|OwnedStr|IterBytes|ToStr|IntoStr' + r'|CopyableTuple|ImmutableTuple|ImmutableTuple\d+' + r'|Tuple\d+|ImmutableEqVector|ImmutableTotalOrdVector' + r'|ImmutableCopyableVector|OwnedVector|OwnedCopyableVector' + r'|OwnedEqVector|MutableVector|MutableTotalOrdVector' + r'|Vector|VectorVector|CopyableVector|ImmutableVector' + r'|Port|Chan|SharedChan|spawn|drop)\b', Name.Builtin), + # Borrowed pointer + (r'(&)(\'[A-Za-z_]\w*)?', bygroups(Operator, Name)), + # Labels + (r'\'[A-Za-z_]\w*:', Name.Label), + # Character Literal + (r"""'(\\['"\\nrt]|\\x[0-9a-fA-F]{2}|\\[0-7]{1,3}""" + r"""|\\u[0-9a-fA-F]{4}|\\U[0-9a-fA-F]{8}|.)'""", + String.Char), + # Lifetime + (r"""'[a-zA-Z_][a-zA-Z0-9_]*""", Name.Label), + # Binary Literal + (r'0b[01_]+', Number, 'number_lit'), + # Octal Literal + (r'0o[0-7_]+', Number.Oct, 'number_lit'), + # Hexadecimal Literal + (r'0[xX][0-9a-fA-F_]+', Number.Hex, 'number_lit'), + # Decimal Literal + (r'[0-9][0-9_]*(\.[0-9_]+[eE][+\-]?' + r'[0-9_]+|\.[0-9_]*|[eE][+\-]?[0-9_]+)?', Number, 'number_lit'), + # String Literal + (r'"', String, 'string'), + (r'r(#*)".*?"\1', String.Raw), + + # Operators and Punctuation + (r'[{}()\[\],.;]', Punctuation), + (r'[+\-*/%&|<>^!~@=:?]', Operator), + + # Identifier + (r'[a-zA-Z_]\w*', Name), + + # Attributes + (r'#\[', Comment.Preproc, 'attribute['), + # Macros + (r'([A-Za-z_]\w*)!\s*([A-Za-z_]\w*)?\s*\{', + bygroups(Comment.Preproc, Name), 'macro{'), + (r'([A-Za-z_]\w*)!\s*([A-Za-z_]\w*)?\(', + bygroups(Comment.Preproc, Name), 'macro('), + ], + 'number_lit': [ + (r'(([ui](8|16|32|64)?)|(f(32|64)?))?', Keyword, '#pop'), + ], + 'string': [ + (r'"', String, '#pop'), + (r"""\\['"\\nrt]|\\x[0-9a-fA-F]{2}|\\[0-7]{1,3}""" + r"""|\\u[0-9a-fA-F]{4}|\\U[0-9a-fA-F]{8}""", String.Escape), + (r'[^\\"]+', String), + (r'\\', String), + ], + 'macro{': [ + (r'\{', Operator, '#push'), + (r'\}', Operator, '#pop'), + ], + 'macro(': [ + (r'\(', Operator, '#push'), + (r'\)', Operator, '#pop'), + ], + 'attribute_common': [ + (r'"', String, 'string'), + (r'\[', Comment.Preproc, 'attribute['), + (r'\(', Comment.Preproc, 'attribute('), + ], + 'attribute[': [ + include('attribute_common'), + (r'\];?', Comment.Preproc, '#pop'), + (r'[^"\]]+', Comment.Preproc), + ], + 'attribute(': [ + include('attribute_common'), + (r'\);?', Comment.Preproc, '#pop'), + (r'[^"\)]+', Comment.Preproc), + ], + } + + +class CudaLexer(CLexer): + """ + For NVIDIA `CUDA™ <http://developer.nvidia.com/category/zone/cuda-zone>`_ + source. + + .. versionadded:: 1.6 + """ + name = 'CUDA' + filenames = ['*.cu', '*.cuh'] + aliases = ['cuda', 'cu'] + mimetypes = ['text/x-cuda'] + + function_qualifiers = ['__device__', '__global__', '__host__', + '__noinline__', '__forceinline__'] + variable_qualifiers = ['__device__', '__constant__', '__shared__', + '__restrict__'] + vector_types = ['char1', 'uchar1', 'char2', 'uchar2', 'char3', 'uchar3', + 'char4', 'uchar4', 'short1', 'ushort1', 'short2', 'ushort2', + 'short3', 'ushort3', 'short4', 'ushort4', 'int1', 'uint1', + 'int2', 'uint2', 'int3', 'uint3', 'int4', 'uint4', 'long1', + 'ulong1', 'long2', 'ulong2', 'long3', 'ulong3', 'long4', + 'ulong4', 'longlong1', 'ulonglong1', 'longlong2', + 'ulonglong2', 'float1', 'float2', 'float3', 'float4', + 'double1', 'double2', 'dim3'] + variables = ['gridDim', 'blockIdx', 'blockDim', 'threadIdx', 'warpSize'] + functions = ['__threadfence_block', '__threadfence', '__threadfence_system', + '__syncthreads', '__syncthreads_count', '__syncthreads_and', + '__syncthreads_or'] + execution_confs = ['<<<', '>>>'] + + def get_tokens_unprocessed(self, text): + for index, token, value in \ + CLexer.get_tokens_unprocessed(self, text): + if token is Name: + if value in self.variable_qualifiers: + token = Keyword.Type + elif value in self.vector_types: + token = Keyword.Type + elif value in self.variables: + token = Name.Builtin + elif value in self.execution_confs: + token = Keyword.Pseudo + elif value in self.function_qualifiers: + token = Keyword.Reserved + elif value in self.functions: + token = Name.Function + yield index, token, value + + +class MonkeyLexer(RegexLexer): + """ + For + `Monkey <https://en.wikipedia.org/wiki/Monkey_(programming_language)>`_ + source code. + + .. versionadded:: 1.6 + """ + + name = 'Monkey' + aliases = ['monkey'] + filenames = ['*.monkey'] + mimetypes = ['text/x-monkey'] + + name_variable = r'[a-z_][a-zA-Z0-9_]*' + name_function = r'[A-Z][a-zA-Z0-9_]*' + name_constant = r'[A-Z_][A-Z0-9_]*' + name_class = r'[A-Z][a-zA-Z0-9_]*' + name_module = r'[a-z0-9_]*' + + keyword_type = r'(?:Int|Float|String|Bool|Object|Array|Void)' + # ? == Bool // % == Int // # == Float // $ == String + keyword_type_special = r'[?%#$]' + + flags = re.MULTILINE + + tokens = { + 'root': [ + #Text + (r'\s+', Text), + # Comments + (r"'.*", Comment), + (r'(?i)^#rem\b', Comment.Multiline, 'comment'), + # preprocessor directives + (r'(?i)^(?:#If|#ElseIf|#Else|#EndIf|#End|#Print|#Error)\b', Comment.Preproc), + # preprocessor variable (any line starting with '#' that is not a directive) + (r'^#', Comment.Preproc, 'variables'), + # String + ('"', String.Double, 'string'), + # Numbers + (r'[0-9]+\.[0-9]*(?!\.)', Number.Float), + (r'\.[0-9]+(?!\.)', Number.Float), + (r'[0-9]+', Number.Integer), + (r'\$[0-9a-fA-Z]+', Number.Hex), + (r'\%[10]+', Number), # Binary + # Native data types + (r'\b%s\b' % keyword_type, Keyword.Type), + # Exception handling + (r'(?i)\b(?:Try|Catch|Throw)\b', Keyword.Reserved), + (r'Throwable', Name.Exception), + # Builtins + (r'(?i)\b(?:Null|True|False)\b', Name.Builtin), + (r'(?i)\b(?:Self|Super)\b', Name.Builtin.Pseudo), + (r'\b(?:HOST|LANG|TARGET|CONFIG)\b', Name.Constant), + # Keywords + (r'(?i)^(Import)(\s+)(.*)(\n)', + bygroups(Keyword.Namespace, Text, Name.Namespace, Text)), + (r'(?i)^Strict\b.*\n', Keyword.Reserved), + (r'(?i)(Const|Local|Global|Field)(\s+)', + bygroups(Keyword.Declaration, Text), 'variables'), + (r'(?i)(New|Class|Interface|Extends|Implements)(\s+)', + bygroups(Keyword.Reserved, Text), 'classname'), + (r'(?i)(Function|Method)(\s+)', + bygroups(Keyword.Reserved, Text), 'funcname'), + (r'(?i)(?:End|Return|Public|Private|Extern|Property|' + r'Final|Abstract)\b', Keyword.Reserved), + # Flow Control stuff + (r'(?i)(?:If|Then|Else|ElseIf|EndIf|' + r'Select|Case|Default|' + r'While|Wend|' + r'Repeat|Until|Forever|' + r'For|To|Until|Step|EachIn|Next|' + r'Exit|Continue)\s+', Keyword.Reserved), + # not used yet + (r'(?i)\b(?:Module|Inline)\b', Keyword.Reserved), + # Array + (r'[\[\]]', Punctuation), + # Other + (r'<=|>=|<>|\*=|/=|\+=|-=|&=|~=|\|=|[-&*/^+=<>|~]', Operator), + (r'(?i)(?:Not|Mod|Shl|Shr|And|Or)', Operator.Word), + (r'[\(\){}!#,.:]', Punctuation), + # catch the rest + (r'%s\b' % name_constant, Name.Constant), + (r'%s\b' % name_function, Name.Function), + (r'%s\b' % name_variable, Name.Variable), + ], + 'funcname': [ + (r'(?i)%s\b' % name_function, Name.Function), + (r':', Punctuation, 'classname'), + (r'\s+', Text), + (r'\(', Punctuation, 'variables'), + (r'\)', Punctuation, '#pop') + ], + 'classname': [ + (r'%s\.' % name_module, Name.Namespace), + (r'%s\b' % keyword_type, Keyword.Type), + (r'%s\b' % name_class, Name.Class), + # array (of given size) + (r'(\[)(\s*)(\d*)(\s*)(\])', + bygroups(Punctuation, Text, Number.Integer, Text, Punctuation)), + # generics + (r'\s+(?!<)', Text, '#pop'), + (r'<', Punctuation, '#push'), + (r'>', Punctuation, '#pop'), + (r'\n', Text, '#pop'), + (r'', Text, '#pop') + ], + 'variables': [ + (r'%s\b' % name_constant, Name.Constant), + (r'%s\b' % name_variable, Name.Variable), + (r'%s' % keyword_type_special, Keyword.Type), + (r'\s+', Text), + (r':', Punctuation, 'classname'), + (r',', Punctuation, '#push'), + (r'', Text, '#pop') + ], + 'string': [ + (r'[^"~]+', String.Double), + (r'~q|~n|~r|~t|~z|~~', String.Escape), + (r'"', String.Double, '#pop'), + ], + 'comment' : [ + (r'(?i)^#rem.*?', Comment.Multiline, "#push"), + (r'(?i)^#end.*?', Comment.Multiline, "#pop"), + (r'\n', Comment.Multiline), + (r'.+', Comment.Multiline), + ], + } + + +class CobolLexer(RegexLexer): + """ + Lexer for OpenCOBOL code. + + .. versionadded:: 1.6 + """ + name = 'COBOL' + aliases = ['cobol'] + filenames = ['*.cob', '*.COB', '*.cpy', '*.CPY'] + mimetypes = ['text/x-cobol'] + flags = re.IGNORECASE | re.MULTILINE + + # Data Types: by PICTURE and USAGE + # Operators: **, *, +, -, /, <, >, <=, >=, =, <> + # Logical (?): NOT, AND, OR + + # Reserved words: + # http://opencobol.add1tocobol.com/#reserved-words + # Intrinsics: + # http://opencobol.add1tocobol.com/#does-opencobol-implement-any-intrinsic-functions + + tokens = { + 'root': [ + include('comment'), + include('strings'), + include('core'), + include('nums'), + (r'[a-z0-9]([_a-z0-9\-]*[a-z0-9]+)?', Name.Variable), + # (r'[\s]+', Text), + (r'[ \t]+', Text), + ], + 'comment': [ + (r'(^.{6}[*/].*\n|^.{6}|\*>.*\n)', Comment), + ], + 'core': [ + # Figurative constants + (r'(^|(?<=[^0-9a-z_\-]))(ALL\s+)?' + r'((ZEROES)|(HIGH-VALUE|LOW-VALUE|QUOTE|SPACE|ZERO)(S)?)' + r'\s*($|(?=[^0-9a-z_\-]))', + Name.Constant), + + # Reserved words STATEMENTS and other bolds + (r'(^|(?<=[^0-9a-z_\-]))' + r'(ACCEPT|ADD|ALLOCATE|CALL|CANCEL|CLOSE|COMPUTE|' + r'CONFIGURATION|CONTINUE|' + r'DATA|DELETE|DISPLAY|DIVIDE|DIVISION|ELSE|END|END-ACCEPT|' + r'END-ADD|END-CALL|END-COMPUTE|END-DELETE|END-DISPLAY|' + r'END-DIVIDE|END-EVALUATE|END-IF|END-MULTIPLY|END-OF-PAGE|' + r'END-PERFORM|END-READ|END-RETURN|END-REWRITE|END-SEARCH|' + r'END-START|END-STRING|END-SUBTRACT|END-UNSTRING|END-WRITE|' + r'ENVIRONMENT|EVALUATE|EXIT|FD|FILE|FILE-CONTROL|FOREVER|' + r'FREE|GENERATE|GO|GOBACK|' + r'IDENTIFICATION|IF|INITIALIZE|' + r'INITIATE|INPUT-OUTPUT|INSPECT|INVOKE|I-O-CONTROL|LINKAGE|' + r'LOCAL-STORAGE|MERGE|MOVE|MULTIPLY|OPEN|' + r'PERFORM|PROCEDURE|PROGRAM-ID|RAISE|READ|RELEASE|RESUME|' + r'RETURN|REWRITE|SCREEN|' + r'SD|SEARCH|SECTION|SET|SORT|START|STOP|STRING|SUBTRACT|' + r'SUPPRESS|TERMINATE|THEN|UNLOCK|UNSTRING|USE|VALIDATE|' + r'WORKING-STORAGE|WRITE)' + r'\s*($|(?=[^0-9a-z_\-]))', Keyword.Reserved), + + # Reserved words + (r'(^|(?<=[^0-9a-z_\-]))' + r'(ACCESS|ADDRESS|ADVANCING|AFTER|ALL|' + r'ALPHABET|ALPHABETIC|ALPHABETIC-LOWER|ALPHABETIC-UPPER|' + r'ALPHANUMERIC|ALPHANUMERIC-EDITED|ALSO|ALTER|ALTERNATE' + r'ANY|ARE|AREA|AREAS|ARGUMENT-NUMBER|ARGUMENT-VALUE|AS|' + r'ASCENDING|ASSIGN|AT|AUTO|AUTO-SKIP|AUTOMATIC|AUTOTERMINATE|' + r'BACKGROUND-COLOR|BASED|BEEP|BEFORE|BELL|' + r'BLANK|' + r'BLINK|BLOCK|BOTTOM|BY|BYTE-LENGTH|CHAINING|' + r'CHARACTER|CHARACTERS|CLASS|CODE|CODE-SET|COL|COLLATING|' + r'COLS|COLUMN|COLUMNS|COMMA|COMMAND-LINE|COMMIT|COMMON|' + r'CONSTANT|CONTAINS|CONTENT|CONTROL|' + r'CONTROLS|CONVERTING|COPY|CORR|CORRESPONDING|COUNT|CRT|' + r'CURRENCY|CURSOR|CYCLE|DATE|DAY|DAY-OF-WEEK|DE|DEBUGGING|' + r'DECIMAL-POINT|DECLARATIVES|DEFAULT|DELIMITED|' + r'DELIMITER|DEPENDING|DESCENDING|DETAIL|DISK|' + r'DOWN|DUPLICATES|DYNAMIC|EBCDIC|' + r'ENTRY|ENVIRONMENT-NAME|ENVIRONMENT-VALUE|EOL|EOP|' + r'EOS|ERASE|ERROR|ESCAPE|EXCEPTION|' + r'EXCLUSIVE|EXTEND|EXTERNAL|' + r'FILE-ID|FILLER|FINAL|FIRST|FIXED|FLOAT-LONG|FLOAT-SHORT|' + r'FOOTING|FOR|FOREGROUND-COLOR|FORMAT|FROM|FULL|FUNCTION|' + r'FUNCTION-ID|GIVING|GLOBAL|GROUP|' + r'HEADING|HIGHLIGHT|I-O|ID|' + r'IGNORE|IGNORING|IN|INDEX|INDEXED|INDICATE|' + r'INITIAL|INITIALIZED|INPUT|' + r'INTO|INTRINSIC|INVALID|IS|JUST|JUSTIFIED|KEY|LABEL|' + r'LAST|LEADING|LEFT|LENGTH|LIMIT|LIMITS|LINAGE|' + r'LINAGE-COUNTER|LINE|LINES|LOCALE|LOCK|' + r'LOWLIGHT|MANUAL|MEMORY|MINUS|MODE|' + r'MULTIPLE|NATIONAL|NATIONAL-EDITED|NATIVE|' + r'NEGATIVE|NEXT|NO|NULL|NULLS|NUMBER|NUMBERS|NUMERIC|' + r'NUMERIC-EDITED|OBJECT-COMPUTER|OCCURS|OF|OFF|OMITTED|ON|ONLY|' + r'OPTIONAL|ORDER|ORGANIZATION|OTHER|OUTPUT|OVERFLOW|' + r'OVERLINE|PACKED-DECIMAL|PADDING|PAGE|PARAGRAPH|' + r'PLUS|POINTER|POSITION|POSITIVE|PRESENT|PREVIOUS|' + r'PRINTER|PRINTING|PROCEDURE-POINTER|PROCEDURES|' + r'PROCEED|PROGRAM|PROGRAM-POINTER|PROMPT|QUOTE|' + r'QUOTES|RANDOM|RD|RECORD|RECORDING|RECORDS|RECURSIVE|' + r'REDEFINES|REEL|REFERENCE|RELATIVE|REMAINDER|REMOVAL|' + r'RENAMES|REPLACING|REPORT|REPORTING|REPORTS|REPOSITORY|' + r'REQUIRED|RESERVE|RETURNING|REVERSE-VIDEO|REWIND|' + r'RIGHT|ROLLBACK|ROUNDED|RUN|SAME|SCROLL|' + r'SECURE|SEGMENT-LIMIT|SELECT|SENTENCE|SEPARATE|' + r'SEQUENCE|SEQUENTIAL|SHARING|SIGN|SIGNED|SIGNED-INT|' + r'SIGNED-LONG|SIGNED-SHORT|SIZE|SORT-MERGE|SOURCE|' + r'SOURCE-COMPUTER|SPECIAL-NAMES|STANDARD|' + r'STANDARD-1|STANDARD-2|STATUS|SUM|' + r'SYMBOLIC|SYNC|SYNCHRONIZED|TALLYING|TAPE|' + r'TEST|THROUGH|THRU|TIME|TIMES|TO|TOP|TRAILING|' + r'TRANSFORM|TYPE|UNDERLINE|UNIT|UNSIGNED|' + r'UNSIGNED-INT|UNSIGNED-LONG|UNSIGNED-SHORT|UNTIL|UP|' + r'UPDATE|UPON|USAGE|USING|VALUE|VALUES|VARYING|WAIT|WHEN|' + r'WITH|WORDS|YYYYDDD|YYYYMMDD)' + r'\s*($|(?=[^0-9a-z_\-]))', Keyword.Pseudo), + + # inactive reserved words + (r'(^|(?<=[^0-9a-z_\-]))' + r'(ACTIVE-CLASS|ALIGNED|ANYCASE|ARITHMETIC|ATTRIBUTE|B-AND|' + r'B-NOT|B-OR|B-XOR|BIT|BOOLEAN|CD|CENTER|CF|CH|CHAIN|CLASS-ID|' + r'CLASSIFICATION|COMMUNICATION|CONDITION|DATA-POINTER|' + r'DESTINATION|DISABLE|EC|EGI|EMI|ENABLE|END-RECEIVE|' + r'ENTRY-CONVENTION|EO|ESI|EXCEPTION-OBJECT|EXPANDS|FACTORY|' + r'FLOAT-BINARY-16|FLOAT-BINARY-34|FLOAT-BINARY-7|' + r'FLOAT-DECIMAL-16|FLOAT-DECIMAL-34|FLOAT-EXTENDED|FORMAT|' + r'FUNCTION-POINTER|GET|GROUP-USAGE|IMPLEMENTS|INFINITY|' + r'INHERITS|INTERFACE|INTERFACE-ID|INVOKE|LC_ALL|LC_COLLATE|' + r'LC_CTYPE|LC_MESSAGES|LC_MONETARY|LC_NUMERIC|LC_TIME|' + r'LINE-COUNTER|MESSAGE|METHOD|METHOD-ID|NESTED|NONE|NORMAL|' + r'OBJECT|OBJECT-REFERENCE|OPTIONS|OVERRIDE|PAGE-COUNTER|PF|PH|' + r'PROPERTY|PROTOTYPE|PURGE|QUEUE|RAISE|RAISING|RECEIVE|' + r'RELATION|REPLACE|REPRESENTS-NOT-A-NUMBER|RESET|RESUME|RETRY|' + r'RF|RH|SECONDS|SEGMENT|SELF|SEND|SOURCES|STATEMENT|STEP|' + r'STRONG|SUB-QUEUE-1|SUB-QUEUE-2|SUB-QUEUE-3|SUPER|SYMBOL|' + r'SYSTEM-DEFAULT|TABLE|TERMINAL|TEXT|TYPEDEF|UCS-4|UNIVERSAL|' + r'USER-DEFAULT|UTF-16|UTF-8|VAL-STATUS|VALID|VALIDATE|' + r'VALIDATE-STATUS)\s*($|(?=[^0-9a-z_\-]))', Error), + + # Data Types + (r'(^|(?<=[^0-9a-z_\-]))' + r'(PIC\s+.+?(?=(\s|\.\s))|PICTURE\s+.+?(?=(\s|\.\s))|' + r'(COMPUTATIONAL)(-[1-5X])?|(COMP)(-[1-5X])?|' + r'BINARY-C-LONG|' + r'BINARY-CHAR|BINARY-DOUBLE|BINARY-LONG|BINARY-SHORT|' + r'BINARY)\s*($|(?=[^0-9a-z_\-]))', Keyword.Type), + + # Operators + (r'(\*\*|\*|\+|-|/|<=|>=|<|>|==|/=|=)', Operator), + + # (r'(::)', Keyword.Declaration), + + (r'([(),;:&%.])', Punctuation), + + # Intrinsics + (r'(^|(?<=[^0-9a-z_\-]))(ABS|ACOS|ANNUITY|ASIN|ATAN|BYTE-LENGTH|' + r'CHAR|COMBINED-DATETIME|CONCATENATE|COS|CURRENT-DATE|' + r'DATE-OF-INTEGER|DATE-TO-YYYYMMDD|DAY-OF-INTEGER|DAY-TO-YYYYDDD|' + r'EXCEPTION-(?:FILE|LOCATION|STATEMENT|STATUS)|EXP10|EXP|E|' + r'FACTORIAL|FRACTION-PART|INTEGER-OF-(?:DATE|DAY|PART)|INTEGER|' + r'LENGTH|LOCALE-(?:DATE|TIME(?:-FROM-SECONDS)?)|LOG10|LOG|' + r'LOWER-CASE|MAX|MEAN|MEDIAN|MIDRANGE|MIN|MOD|NUMVAL(?:-C)?|' + r'ORD(?:-MAX|-MIN)?|PI|PRESENT-VALUE|RANDOM|RANGE|REM|REVERSE|' + r'SECONDS-FROM-FORMATTED-TIME|SECONDS-PAST-MIDNIGHT|SIGN|SIN|SQRT|' + r'STANDARD-DEVIATION|STORED-CHAR-LENGTH|SUBSTITUTE(?:-CASE)?|' + r'SUM|TAN|TEST-DATE-YYYYMMDD|TEST-DAY-YYYYDDD|TRIM|' + r'UPPER-CASE|VARIANCE|WHEN-COMPILED|YEAR-TO-YYYY)\s*' + r'($|(?=[^0-9a-z_\-]))', Name.Function), + + # Booleans + (r'(^|(?<=[^0-9a-z_\-]))(true|false)\s*($|(?=[^0-9a-z_\-]))', Name.Builtin), + # Comparing Operators + (r'(^|(?<=[^0-9a-z_\-]))(equal|equals|ne|lt|le|gt|ge|' + r'greater|less|than|not|and|or)\s*($|(?=[^0-9a-z_\-]))', Operator.Word), + ], + + # \"[^\"\n]*\"|\'[^\'\n]*\' + 'strings': [ + # apparently strings can be delimited by EOL if they are continued + # in the next line + (r'"[^"\n]*("|\n)', String.Double), + (r"'[^'\n]*('|\n)", String.Single), + ], + + 'nums': [ + (r'\d+(\s*|\.$|$)', Number.Integer), + (r'[+-]?\d*\.\d+([eE][-+]?\d+)?', Number.Float), + (r'[+-]?\d+\.\d*([eE][-+]?\d+)?', Number.Float), + ], + } + + +class CobolFreeformatLexer(CobolLexer): + """ + Lexer for Free format OpenCOBOL code. + + .. versionadded:: 1.6 + """ + name = 'COBOLFree' + aliases = ['cobolfree'] + filenames = ['*.cbl', '*.CBL'] + mimetypes = [] + flags = re.IGNORECASE | re.MULTILINE + + tokens = { + 'comment': [ + (r'(\*>.*\n|^\w*\*.*$)', Comment), + ], + } + + +class LogosLexer(ObjectiveCppLexer): + """ + For Logos + Objective-C source code with preprocessor directives. + + .. versionadded:: 1.6 + """ + + name = 'Logos' + aliases = ['logos'] + filenames = ['*.x', '*.xi', '*.xm', '*.xmi'] + mimetypes = ['text/x-logos'] + priority = 0.25 + + tokens = { + 'statements': [ + (r'(%orig|%log)\b', Keyword), + (r'(%c)\b(\()(\s*)([a-zA-Z$_][a-zA-Z0-9$_]*)(\s*)(\))', + bygroups(Keyword, Punctuation, Text, Name.Class, Text, Punctuation)), + (r'(%init)\b(\()', + bygroups(Keyword, Punctuation), 'logos_init_directive'), + (r'(%init)(?=\s*;)', bygroups(Keyword)), + (r'(%hook|%group)(\s+)([a-zA-Z$_][a-zA-Z0-9$_]+)', + bygroups(Keyword, Text, Name.Class), '#pop'), + (r'(%subclass)(\s+)', bygroups(Keyword, Text), + ('#pop', 'logos_classname')), + inherit, + ], + 'logos_init_directive' : [ + ('\s+', Text), + (',', Punctuation, ('logos_init_directive', '#pop')), + ('([a-zA-Z$_][a-zA-Z0-9$_]*)(\s*)(=)(\s*)([^);]*)', + bygroups(Name.Class, Text, Punctuation, Text, Text)), + ('([a-zA-Z$_][a-zA-Z0-9$_]*)', Name.Class), + ('\)', Punctuation, '#pop'), + ], + 'logos_classname' : [ + ('([a-zA-Z$_][a-zA-Z0-9$_]*)(\s*:\s*)([a-zA-Z$_][a-zA-Z0-9$_]*)?', + bygroups(Name.Class, Text, Name.Class), '#pop'), + ('([a-zA-Z$_][a-zA-Z0-9$_]*)', Name.Class, '#pop') + ], + 'root': [ + (r'(%subclass)(\s+)', bygroups(Keyword, Text), + 'logos_classname'), + (r'(%hook|%group)(\s+)([a-zA-Z$_][a-zA-Z0-9$_]+)', + bygroups(Keyword, Text, Name.Class)), + (r'(%config)(\s*\(\s*)(\w+)(\s*=\s*)(.*?)(\s*\)\s*)', + bygroups(Keyword, Text, Name.Variable, Text, String, Text)), + (r'(%ctor)(\s*)({)', bygroups(Keyword, Text, Punctuation), + 'function'), + (r'(%new)(\s*)(\()(\s*.*?\s*)(\))', + bygroups(Keyword, Text, Keyword, String, Keyword)), + (r'(\s*)(%end)(\s*)', bygroups(Text, Keyword, Text)), + inherit, + ], + } + + _logos_keywords = re.compile(r'%(?:hook|ctor|init|c\()') + + def analyse_text(text): + if LogosLexer._logos_keywords.search(text): + return 1.0 + return 0 + + +class ChapelLexer(RegexLexer): + """ + For `Chapel <http://chapel.cray.com/>`_ source. + + .. versionadded:: 2.0 + """ + name = 'Chapel' + filenames = ['*.chpl'] + aliases = ['chapel', 'chpl'] + # mimetypes = ['text/x-chapel'] + + tokens = { + 'root': [ + (r'\n', Text), + (r'\s+', Text), + (r'\\\n', Text), + + (r'//(.*?)\n', Comment.Single), + (r'/(\\\n)?[*](.|\n)*?[*](\\\n)?/', Comment.Multiline), + + (r'(config|const|in|inout|out|param|ref|type|var)\b', + Keyword.Declaration), + (r'(false|nil|true)\b', Keyword.Constant), + (r'(bool|complex|imag|int|opaque|range|real|string|uint)\b', + Keyword.Type), + (r'(atomic|begin|break|by|cobegin|coforall|continue|iter|' + r'delete|dmapped|do|domain|else|enum|export|extern|for|forall|' + r'if|index|inline|label|lambda|let|local|new|on|otherwise|' + r'reduce|return|scan|select|serial|single|sparse|' + r'subdomain|sync|then|use|when|where|while|yield|zip)\b', + Keyword), + (r'(proc)((?:\s|\\\s)+)', bygroups(Keyword, Text), 'procname'), + (r'(class|module|record|union)(\s+)', bygroups(Keyword, Text), + 'classname'), + + # imaginary integers + (r'\d+i', Number), + (r'\d+\.\d*([Ee][-+]\d+)?i', Number), + (r'\.\d+([Ee][-+]\d+)?i', Number), + (r'\d+[Ee][-+]\d+i', Number), + + # reals cannot end with a period due to lexical ambiguity with + # .. operator. See reference for rationale. + (r'(\d*\.\d+)([eE][+-]?[0-9]+)?i?', Number.Float), + (r'\d+[eE][+-]?[0-9]+i?', Number.Float), + + # integer literals + # -- binary + (r'0[bB][0-1]+', Number), + # -- hex + (r'0[xX][0-9a-fA-F]+', Number.Hex), + # -- decimal + (r'(0|[1-9][0-9]*)', Number.Integer), + + # strings + (r'["\'](\\\\|\\"|[^"\'])*["\']', String), + + # tokens + (r'(=|\+=|-=|\*=|/=|\*\*=|%=|&=|\|=|\^=|&&=|\|\|=|<<=|>>=|' + r'<=>|\.\.|by|#|\.\.\.|' + r'&&|\|\||!|&|\||\^|~|<<|>>|' + r'==|!=|<=|>=|<|>|' + r'[+\-*/%]|\*\*)', Operator), + (r'[:;,.?()\[\]{}]', Punctuation), + + # identifiers + (r'[a-zA-Z_][a-zA-Z0-9_$]*', Name.Other), + ], + 'classname': [ + (r'[a-zA-Z_][a-zA-Z0-9_$]*', Name.Class, '#pop'), + ], + 'procname': [ + (r'[a-zA-Z_][a-zA-Z0-9_$]*', Name.Function, '#pop'), + ], + } + + +class EiffelLexer(RegexLexer): + """ + For `Eiffel <http://www.eiffel.com>`_ source code. + + .. versionadded:: 2.0 + """ + name = 'Eiffel' + aliases = ['eiffel'] + filenames = ['*.e'] + mimetypes = ['text/x-eiffel'] + + tokens = { + 'root': [ + (r'[^\S\n]+', Text), + (r'--.*?\n', Comment.Single), + (r'[^\S\n]+', Text), + # Please note that keyword and operator are case insensitive. + (r'(?i)(true|false|void|current|result|precursor)\b', Keyword.Constant), + (r'(?i)(and(\s+then)?|not|xor|implies|or(\s+else)?)\b', Operator.Word), + (r'(?i)\b(across|agent|alias|all|as|assign|attached|attribute|check|' + r'class|convert|create|debug|deferred|detachable|do|else|elseif|' + r'end|ensure|expanded|export|external|feature|from|frozen|if|' + r'inherit|inspect|invariant|like|local|loop|none|note|obsolete|' + r'old|once|only|redefine|rename|require|rescue|retry|select|' + r'separate|then|undefine|until|variant|when)\b',Keyword.Reserved), + (r'"\[(([^\]%]|\n)|%(.|\n)|\][^"])*?\]"', String), + (r'"([^"%\n]|%.)*?"', String), + include('numbers'), + (r"'([^'%]|%'|%%)'", String.Char), + (r"(//|\\\\|>=|<=|:=|/=|~|/~|[\\\?!#%&@|+/\-=\>\*$<|^\[\]])", Operator), + (r"([{}():;,.])", Punctuation), + (r'([a-z][a-zA-Z0-9_]*)|([A-Z][A-Z0-9_]*[a-z][a-zA-Z0-9_]*)', Name), + (r'([A-Z][A-Z0-9_]*)', Name.Class), + (r'\n+', Text), + ], + 'numbers': [ + (r'0[xX][a-fA-F0-9]+', Number.Hex), + (r'0[bB][0-1]+', Number.Bin), + (r'0[cC][0-7]+', Number.Oct), + (r'([0-9]+\.[0-9]*)|([0-9]*\.[0-9]+)', Number.Float), + (r'[0-9]+', Number.Integer), + ], + } + + +class Inform6Lexer(RegexLexer): + """ + For `Inform 6 <http://inform-fiction.org/>`_ source code. + + .. versionadded:: 2.0 + """ + + name = 'Inform 6' + aliases = ['inform6', 'i6'] + filenames = ['*.inf'] + + flags = re.MULTILINE | re.DOTALL | re.UNICODE + + _name = r'[a-zA-Z_][a-zA-Z_0-9]*' + + # Inform 7 maps these four character classes to their ASCII + # equivalents. To support Inform 6 inclusions within Inform 7, + # Inform6Lexer maps them too. + _dash = u'\\-\u2010-\u2014' + _dquote = u'"\u201c\u201d' + _squote = u"'\u2018\u2019" + _newline = u'\\n\u0085\u2028\u2029' + + tokens = { + 'root': [ + (r'(\A(!%%[^%s]*[%s])+)?' % (_newline, _newline), Comment.Preproc, + 'directive') + ], + '_whitespace': [ + (r'\s+', Text), + (r'![^%s]*' % _newline, Comment.Single) + ], + 'default': [ + include('_whitespace'), + (r'\[', Punctuation, 'many-values'), # Array initialization + (r':|(?=;)', Punctuation, '#pop'), + (r'<', Punctuation), # Second angle bracket in an action statement + (r'', Text, ('expression', '_expression')) + ], + + # Expressions + '_expression': [ + include('_whitespace'), + (r'(?=sp\b)', Text, '#pop'), + (r'(?=[%s%s$0-9#a-zA-Z_])' % (_dquote, _squote), Text, + ('#pop', 'value')), + (r'\+\+|[%s]{1,2}(?!>)|~~?' % _dash, Operator), + (r'(?=[()\[%s,?@{:;])' % _dash, Text, '#pop') + ], + 'expression': [ + include('_whitespace'), + (r'\(', Punctuation, ('expression', '_expression')), + (r'\)', Punctuation, '#pop'), + (r'\[', Punctuation, ('#pop', 'statements', 'locals')), + (r'>(?=(\s+|(![^%s]*))*[>;])' % _newline, Punctuation), + (r'\+\+|[%s]{2}(?!>)' % _dash, Operator), + (r',', Punctuation, '_expression'), + (r'&&?|\|\|?|[=~><]?=|[%s]{1,2}>?|\.\.?[&#]?|::|[<>+*/%%]' % _dash, + Operator, '_expression'), + (r'(has|hasnt|in|notin|ofclass|or|provides)\b', Operator.Word, + '_expression'), + (r'sp\b', Name), + (r'\?~?', Name.Label, 'label?'), + (r'[@{]', Error), + (r'', Text, '#pop') + ], + '_assembly-expression': [ + (r'\(', Punctuation, ('#push', '_expression')), + (r'[\[\]]', Punctuation), + (r'[%s]>' % _dash, Punctuation, '_expression'), + (r'sp\b', Keyword.Pseudo), + (r';', Punctuation, '#pop:3'), + include('expression') + ], + '_for-expression': [ + (r'\)', Punctuation, '#pop:2'), + (r':', Punctuation, '#pop'), + include('expression') + ], + '_keyword-expression': [ + (r'(from|near|to)\b', Keyword, '_expression'), + include('expression') + ], + '_list-expression': [ + (r',', Punctuation, '#pop'), + include('expression') + ], + '_object-expression': [ + (r'has\b', Keyword.Declaration, '#pop'), + include('_list-expression') + ], + + # Values + 'value': [ + include('_whitespace'), + # Strings + (r'[%s][^@][%s]' % (_squote, _squote), String.Char, '#pop'), + (r'([%s])(@{[0-9a-fA-F]{1,4}})([%s])' % (_squote, _squote), + bygroups(String.Char, String.Escape, String.Char), '#pop'), + (r'([%s])(@..)([%s])' % (_squote, _squote), + bygroups(String.Char, String.Escape, String.Char), '#pop'), + (r'[%s]' % _squote, String.Single, ('#pop', 'dictionary-word')), + (r'[%s]' % _dquote, String.Double, ('#pop', 'string')), + # Numbers + (r'\$[+%s][0-9]*\.?[0-9]*([eE][+%s]?[0-9]+)?' % (_dash, _dash), + Number.Float, '#pop'), + (r'\$[0-9a-fA-F]+', Number.Hex, '#pop'), + (r'\$\$[01]+', Number, '#pop'), # Binary + (r'[0-9]+', Number.Integer, '#pop'), + # Values prefixed by hashes + (r'(##|#a\$)(%s)' % _name, bygroups(Operator, Name), '#pop'), + (r'(#g\$)(%s)' % _name, + bygroups(Operator, Name.Variable.Global), '#pop'), + (r'#[nw]\$', Operator, ('#pop', 'obsolete-dictionary-word')), + (r'(#r\$)(%s)' % _name, bygroups(Operator, Name.Function), '#pop'), + (r'#', Name.Builtin, ('#pop', 'system-constant')), + # System functions + (r'(child|children|elder|eldest|glk|indirect|metaclass|parent|' + r'random|sibling|younger|youngest)\b', Name.Builtin, '#pop'), + # Metaclasses + (r'(?i)(Class|Object|Routine|String)\b', Name.Builtin, '#pop'), + # Veneer routines + (r'(?i)(Box__Routine|CA__Pr|CDefArt|CInDefArt|Cl__Ms|' + r'Copy__Primitive|CP__Tab|DA__Pr|DB__Pr|DefArt|Dynam__String|' + r'EnglishNumber|Glk__Wrap|IA__Pr|IB__Pr|InDefArt|Main__|' + r'Meta__class|OB__Move|OB__Remove|OC__Cl|OP__Pr|Print__Addr|' + r'Print__PName|PrintShortName|RA__Pr|RA__Sc|RL__Pr|R_Process|' + r'RT__ChG|RT__ChGt|RT__ChLDB|RT__ChLDW|RT__ChPR|RT__ChPrintA|' + r'RT__ChPrintC|RT__ChPrintO|RT__ChPrintS|RT__ChPS|RT__ChR|' + r'RT__ChSTB|RT__ChSTW|RT__ChT|RT__Err|RT__TrPS|RV__Pr|' + r'Symb__Tab|Unsigned__Compare|WV__Pr|Z__Region)\b', Name.Builtin, + '#pop'), + # Other built-in symbols + (r'(?i)(call|copy|create|DEBUG|destroy|DICT_CHAR_SIZE|' + r'DICT_ENTRY_BYTES|DICT_IS_UNICODE|DICT_WORD_SIZE|false|' + r'FLOAT_INFINITY|FLOAT_NAN|FLOAT_NINFINITY|GOBJFIELD_CHAIN|' + r'GOBJFIELD_CHILD|GOBJFIELD_NAME|GOBJFIELD_PARENT|' + r'GOBJFIELD_PROPTAB|GOBJFIELD_SIBLING|GOBJ_EXT_START|' + r'GOBJ_TOTAL_LENGTH|Grammar__Version|INDIV_PROP_START|INFIX|' + r'infix__watching|MODULE_MODE|name|nothing|NUM_ATTR_BYTES|print|' + r'print_to_array|recreate|remaining|self|sender|STRICT_MODE|' + r'sw__var|sys__glob0|sys__glob1|sys__glob2|sys_statusline_flag|' + r'TARGET_GLULX|TARGET_ZCODE|temp__global2|temp__global3|' + r'temp__global4|temp_global|true|USE_MODULES|WORDSIZE)\b', + Name.Builtin, '#pop'), + # Other values + (_name, Name, '#pop') + ], + # Strings + 'dictionary-word': [ + (r'[~^]+', String.Escape), + (r'[^~^\\@({%s]+' % _squote, String.Single), + (r'[({]', String.Single), + (r'@{[0-9a-fA-F]{,4}}', String.Escape), + (r'@..', String.Escape), + (r'[%s]' % _squote, String.Single, '#pop') + ], + 'string': [ + (r'[~^]+', String.Escape), + (r'[^~^\\@({%s]+' % _dquote, String.Double), + (r'[({]', String.Double), + (r'\\', String.Escape), + (r'@(\\\s*[%s]\s*)*@((\\\s*[%s]\s*)*[0-9])*' % + (_newline, _newline), String.Escape), + (r'@(\\\s*[%s]\s*)*{((\\\s*[%s]\s*)*[0-9a-fA-F]){,4}' + r'(\\\s*[%s]\s*)*}' % (_newline, _newline, _newline), + String.Escape), + (r'@(\\\s*[%s]\s*)*.(\\\s*[%s]\s*)*.' % (_newline, _newline), + String.Escape), + (r'[%s]' % _dquote, String.Double, '#pop') + ], + 'plain-string': [ + (r'[^~^\\({\[\]%s]+' % _dquote, String.Double), + (r'[~^({\[\]]', String.Double), + (r'\\', String.Escape), + (r'[%s]' % _dquote, String.Double, '#pop') + ], + # Names + '_constant': [ + include('_whitespace'), + (_name, Name.Constant, '#pop'), + include('value') + ], + '_global': [ + include('_whitespace'), + (_name, Name.Variable.Global, '#pop'), + include('value') + ], + 'label?': [ + include('_whitespace'), + (r'(%s)?' % _name, Name.Label, '#pop') + ], + 'variable?': [ + include('_whitespace'), + (r'(%s)?' % _name, Name.Variable, '#pop') + ], + # Values after hashes + 'obsolete-dictionary-word': [ + (r'\S[a-zA-Z_0-9]*', String.Other, '#pop') + ], + 'system-constant': [ + include('_whitespace'), + (_name, Name.Builtin, '#pop') + ], + + # Directives + 'directive': [ + include('_whitespace'), + (r'#', Punctuation), + (r';', Punctuation, '#pop'), + (r'\[', Punctuation, + ('default', 'statements', 'locals', 'routine-name?')), + (r'(?i)(abbreviate|endif|dictionary|ifdef|iffalse|ifndef|ifnot|' + r'iftrue|ifv3|ifv5|release|serial|switches|system_file|version)' + r'\b', Keyword, 'default'), + (r'(?i)(array|global)\b', Keyword, + ('default', 'directive-keyword?', '_global')), + (r'(?i)attribute\b', Keyword, ('default', 'alias?', '_constant')), + (r'(?i)class\b', Keyword, + ('object-body', 'duplicates', 'class-name')), + (r'(?i)(constant|default)\b', Keyword, + ('default', 'expression', '_constant')), + (r'(?i)(end\b)(.*)', bygroups(Keyword, Text)), + (r'(?i)(extend|verb)\b', Keyword, 'grammar'), + (r'(?i)fake_action\b', Keyword, ('default', '_constant')), + (r'(?i)import\b', Keyword, 'manifest'), + (r'(?i)(include|link)\b', Keyword, + ('default', 'before-plain-string')), + (r'(?i)(lowstring|undef)\b', Keyword, ('default', '_constant')), + (r'(?i)message\b', Keyword, ('default', 'diagnostic')), + (r'(?i)(nearby|object)\b', Keyword, + ('object-body', '_object-head')), + (r'(?i)property\b', Keyword, + ('default', 'alias?', '_constant', 'property-keyword*')), + (r'(?i)replace\b', Keyword, + ('default', 'routine-name?', 'routine-name?')), + (r'(?i)statusline\b', Keyword, ('default', 'directive-keyword?')), + (r'(?i)stub\b', Keyword, ('default', 'routine-name?')), + (r'(?i)trace\b', Keyword, + ('default', 'trace-keyword?', 'trace-keyword?')), + (r'(?i)zcharacter\b', Keyword, + ('default', 'directive-keyword?', 'directive-keyword?')), + (_name, Name.Class, ('object-body', '_object-head')) + ], + # [, Replace, Stub + 'routine-name?': [ + include('_whitespace'), + (r'(%s)?' % _name, Name.Function, '#pop') + ], + 'locals': [ + include('_whitespace'), + (r';', Punctuation, '#pop'), + (r'\*', Punctuation), + (_name, Name.Variable) + ], + # Array + 'many-values': [ + include('_whitespace'), + (r';', Punctuation), + (r'\]', Punctuation, '#pop'), + (r':', Error), + (r'', Text, ('expression', '_expression')) + ], + # Attribute, Property + 'alias?': [ + include('_whitespace'), + (r'alias\b', Keyword, ('#pop', '_constant')), + (r'', Text, '#pop') + ], + # Class, Object, Nearby + 'class-name': [ + include('_whitespace'), + (r'(?=[,;]|(class|has|private|with)\b)', Text, '#pop'), + (_name, Name.Class, '#pop') + ], + 'duplicates': [ + include('_whitespace'), + (r'\(', Punctuation, ('#pop', 'expression', '_expression')), + (r'', Text, '#pop') + ], + '_object-head': [ + (r'[%s]>' % _dash, Punctuation), + (r'(class|has|private|with)\b', Keyword.Declaration, '#pop'), + include('_global') + ], + 'object-body': [ + include('_whitespace'), + (r';', Punctuation, '#pop:2'), + (r',', Punctuation), + (r'class\b', Keyword.Declaration, 'class-segment'), + (r'(has|private|with)\b', Keyword.Declaration), + (r':', Error), + (r'', Text, ('_object-expression', '_expression')) + ], + 'class-segment': [ + include('_whitespace'), + (r'(?=[,;]|(class|has|private|with)\b)', Text, '#pop'), + (_name, Name.Class), + (r'', Text, 'value') + ], + # Extend, Verb + 'grammar': [ + include('_whitespace'), + (r'=', Punctuation, ('#pop', 'default')), + (r'\*', Punctuation, ('#pop', 'grammar-line')), + (r'', Text, '_directive-keyword') + ], + 'grammar-line': [ + include('_whitespace'), + (r';', Punctuation, '#pop'), + (r'[/*]', Punctuation), + (r'[%s]>' % _dash, Punctuation, 'value'), + (r'(noun|scope)\b', Keyword, '=routine'), + (r'', Text, '_directive-keyword') + ], + '=routine': [ + include('_whitespace'), + (r'=', Punctuation, 'routine-name?'), + (r'', Text, '#pop') + ], + # Import + 'manifest': [ + include('_whitespace'), + (r';', Punctuation, '#pop'), + (r',', Punctuation), + (r'(?i)(global\b)?', Keyword, '_global') + ], + # Include, Link, Message + 'diagnostic': [ + include('_whitespace'), + (r'[%s]' % _dquote, String.Double, ('#pop', 'message-string')), + (r'', Text, ('#pop', 'before-plain-string', 'directive-keyword?')) + ], + 'before-plain-string': [ + include('_whitespace'), + (r'[%s]' % _dquote, String.Double, ('#pop', 'plain-string')) + ], + 'message-string': [ + (r'[~^]+', String.Escape), + include('plain-string') + ], + + # Keywords used in directives + '_directive-keyword!': [ + include('_whitespace'), + (r'(additive|alias|buffer|class|creature|data|error|fatalerror|' + r'first|has|held|initial|initstr|last|long|meta|multi|' + r'multiexcept|multiheld|multiinside|noun|number|only|private|' + r'replace|reverse|scope|score|special|string|table|terminating|' + r'time|topic|warning|with)\b', Keyword, '#pop'), + (r'[%s]{1,2}>|[+=]' % _dash, Punctuation, '#pop') + ], + '_directive-keyword': [ + include('_directive-keyword!'), + include('value') + ], + 'directive-keyword?': [ + include('_directive-keyword!'), + (r'', Text, '#pop') + ], + 'property-keyword*': [ + include('_whitespace'), + (r'(additive|long)\b', Keyword), + (r'', Text, '#pop') + ], + 'trace-keyword?': [ + include('_whitespace'), + (r'(assembly|dictionary|expressions|lines|linker|objects|off|on|' + r'symbols|tokens|verbs)\b', Keyword, '#pop'), + (r'', Text, '#pop') + ], + + # Statements + 'statements': [ + include('_whitespace'), + (r'\]', Punctuation, '#pop'), + (r'[;{}]', Punctuation), + (r'(box|break|continue|default|give|inversion|new_line|quit|read|' + r'remove|return|rfalse|rtrue|spaces|string|until)\b', Keyword, + 'default'), + (r'(do|else)\b', Keyword), + (r'(font|style)\b', Keyword, + ('default', 'miscellaneous-keyword?')), + (r'for\b', Keyword, ('for', '(?')), + (r'(if|switch|while)', Keyword, + ('expression', '_expression', '(?')), + (r'(jump|save|restore)\b', Keyword, ('default', 'label?')), + (r'objectloop\b', Keyword, + ('_keyword-expression', 'variable?', '(?')), + (r'print(_ret)?\b|(?=[%s])' % _dquote, Keyword, 'print-list'), + (r'\.', Name.Label, 'label?'), + (r'@', Keyword, 'opcode'), + (r'#(?![agrnw]\$|#)', Punctuation, 'directive'), + (r'<', Punctuation, 'default'), + (r'(move\b)?', Keyword, + ('default', '_keyword-expression', '_expression')) + ], + 'miscellaneous-keyword?': [ + include('_whitespace'), + (r'(bold|fixed|from|near|off|on|reverse|roman|to|underline)\b', + Keyword, '#pop'), + (r'(a|A|an|address|char|name|number|object|property|string|the|' + r'The)\b(?=(\s+|(![^%s]*))*\))' % _newline, Keyword.Pseudo, + '#pop'), + (r'%s(?=(\s+|(![^%s]*))*\))' % (_name, _newline), Name.Function, + '#pop'), + (r'', Text, '#pop') + ], + '(?': [ + include('_whitespace'), + (r'\(?', Punctuation, '#pop') + ], + 'for': [ + include('_whitespace'), + (r';?', Punctuation, ('_for-expression', '_expression')) + ], + 'print-list': [ + include('_whitespace'), + (r';', Punctuation, '#pop'), + (r':', Error), + (r'', Text, + ('_list-expression', '_expression', '_list-expression', 'form')) + ], + 'form': [ + include('_whitespace'), + (r'\(', Punctuation, ('#pop', 'miscellaneous-keyword?')), + (r'', Text, '#pop') + ], + + # Assembly + 'opcode': [ + include('_whitespace'), + (r'[%s]' % _dquote, String.Double, ('operands', 'plain-string')), + (_name, Keyword, 'operands') + ], + 'operands': [ + (r':', Error), + (r'', Text, ('_assembly-expression', '_expression')) + ] + } + + def get_tokens_unprocessed(self, text): + # 'in' is either a keyword or an operator. + # If the token two tokens after 'in' is ')', 'in' is a keyword: + # objectloop(a in b) + # Otherwise, it is an operator: + # objectloop(a in b && true) + objectloop_queue = [] + objectloop_token_count = -1 + previous_token = None + for index, token, value in RegexLexer.get_tokens_unprocessed(self, + text): + if previous_token is Name.Variable and value == 'in': + objectloop_queue = [[index, token, value]] + objectloop_token_count = 2 + elif objectloop_token_count > 0: + if token not in Comment and token not in Text: + objectloop_token_count -= 1 + objectloop_queue.append((index, token, value)) + else: + if objectloop_token_count == 0: + if objectloop_queue[-1][2] == ')': + objectloop_queue[0][1] = Keyword + while objectloop_queue: + yield objectloop_queue.pop(0) + objectloop_token_count = -1 + yield index, token, value + if token not in Comment and token not in Text: + previous_token = token + while objectloop_queue: + yield objectloop_queue.pop(0) + + +class Inform7Lexer(RegexLexer): + """ + For `Inform 7 <http://inform7.com/>`_ source code. + + .. versionadded:: 2.0 + """ + + name = 'Inform 7' + aliases = ['inform7', 'i7'] + filenames = ['*.ni', '*.i7x'] + + flags = re.MULTILINE | re.DOTALL | re.UNICODE + + _dash = Inform6Lexer._dash + _dquote = Inform6Lexer._dquote + _newline = Inform6Lexer._newline + _start = r'\A|(?<=[%s])' % _newline + + # There are three variants of Inform 7, differing in how to + # interpret at signs and braces in I6T. In top-level inclusions, at + # signs in the first column are inweb syntax. In phrase definitions + # and use options, tokens in braces are treated as I7. Use options + # also interpret "{N}". + tokens = {} + token_variants = ['+i6t-not-inline', '+i6t-inline', '+i6t-use-option'] + + for level in token_variants: + tokens[level] = { + '+i6-root': list(Inform6Lexer.tokens['root']), + '+i6t-root': [ # For Inform6TemplateLexer + (r'[^%s]*' % Inform6Lexer._newline, Comment.Preproc, + ('directive', '+p')) + ], + 'root': [ + (r'(\|?\s)+', Text), + (r'\[', Comment.Multiline, '+comment'), + (r'[%s]' % _dquote, Generic.Heading, + ('+main', '+titling', '+titling-string')), + (r'', Text, ('+main', '+heading?')) + ], + '+titling-string': [ + (r'[^%s]+' % _dquote, Generic.Heading), + (r'[%s]' % _dquote, Generic.Heading, '#pop') + ], + '+titling': [ + (r'\[', Comment.Multiline, '+comment'), + (r'[^%s.;:|%s]+' % (_dquote, _newline), Generic.Heading), + (r'[%s]' % _dquote, Generic.Heading, '+titling-string'), + (r'[%s]{2}|(?<=[\s%s])\|[\s%s]' % (_newline, _dquote, _dquote), + Text, ('#pop', '+heading?')), + (r'[.;:]|(?<=[\s%s])\|' % _dquote, Text, '#pop'), + (r'[|%s]' % _newline, Generic.Heading) + ], + '+main': [ + (r'(?i)[^%s:a\[(|%s]+' % (_dquote, _newline), Text), + (r'[%s]' % _dquote, String.Double, '+text'), + (r':', Text, '+phrase-definition'), + (r'(?i)\bas\b', Text, '+use-option'), + (r'\[', Comment.Multiline, '+comment'), + (r'(\([%s])(.*?)([%s]\))' % (_dash, _dash), + bygroups(Punctuation, + using(this, state=('+i6-root', 'directive'), + i6t='+i6t-not-inline'), Punctuation)), + (r'(%s|(?<=[\s;:.%s]))\|\s|[%s]{2,}' % + (_start, _dquote, _newline), Text, '+heading?'), + (r'(?i)[a(|%s]' % _newline, Text) + ], + '+phrase-definition': [ + (r'\s+', Text), + (r'\[', Comment.Multiline, '+comment'), + (r'(\([%s])(.*?)([%s]\))' % (_dash, _dash), + bygroups(Punctuation, + using(this, state=('+i6-root', 'directive', + 'default', 'statements'), + i6t='+i6t-inline'), Punctuation), '#pop'), + (r'', Text, '#pop') + ], + '+use-option': [ + (r'\s+', Text), + (r'\[', Comment.Multiline, '+comment'), + (r'(\([%s])(.*?)([%s]\))' % (_dash, _dash), + bygroups(Punctuation, + using(this, state=('+i6-root', 'directive'), + i6t='+i6t-use-option'), Punctuation), '#pop'), + (r'', Text, '#pop') + ], + '+comment': [ + (r'[^\[\]]+', Comment.Multiline), + (r'\[', Comment.Multiline, '#push'), + (r'\]', Comment.Multiline, '#pop') + ], + '+text': [ + (r'[^\[%s]+' % _dquote, String.Double), + (r'\[.*?\]', String.Interpol), + (r'[%s]' % _dquote, String.Double, '#pop') + ], + '+heading?': [ + (r'(\|?\s)+', Text), + (r'\[', Comment.Multiline, '+comment'), + (r'[%s]{4}\s+' % _dash, Text, '+documentation-heading'), + (r'[%s]{1,3}' % _dash, Text), + (r'(?i)(volume|book|part|chapter|section)\b[^%s]*' % _newline, + Generic.Heading, '#pop'), + (r'', Text, '#pop') + ], + '+documentation-heading': [ + (r'\s+', Text), + (r'\[', Comment.Multiline, '+comment'), + (r'(?i)documentation\s+', Text, '+documentation-heading2'), + (r'', Text, '#pop') + ], + '+documentation-heading2': [ + (r'\s+', Text), + (r'\[', Comment.Multiline, '+comment'), + (r'[%s]{4}\s' % _dash, Text, '+documentation'), + (r'', Text, '#pop:2') + ], + '+documentation': [ + (r'(?i)(%s)\s*(chapter|example)\s*:[^%s]*' % + (_start, _newline), Generic.Heading), + (r'(?i)(%s)\s*section\s*:[^%s]*' % (_start, _newline), + Generic.Subheading), + (r'((%s)\t.*?[%s])+' % (_start, _newline), + using(this, state='+main')), + (r'[^%s\[]+|[%s\[]' % (_newline, _newline), Text), + (r'\[', Comment.Multiline, '+comment'), + ], + '+i6t-not-inline': [ + (r'(%s)@c( .*?)?([%s]|\Z)' % (_start, _newline), + Comment.Preproc), + (r'(%s)@([%s]+|Purpose:)[^%s]*' % (_start, _dash, _newline), + Comment.Preproc), + (r'(%s)@p( .*?)?([%s]|\Z)' % (_start, _newline), + Generic.Heading, '+p') + ], + '+i6t-use-option': [ + include('+i6t-not-inline'), + (r'({)(N)(})', bygroups(Punctuation, Text, Punctuation)) + ], + '+i6t-inline': [ + (r'({)(\S[^}]*)?(})', + bygroups(Punctuation, using(this, state='+main'), + Punctuation)) + ], + '+i6t': [ + (r'({[%s])(![^}]*)(}?)' % _dash, + bygroups(Punctuation, Comment.Single, Punctuation)), + (r'({[%s])(lines)(:)([^}]*)(}?)' % _dash, + bygroups(Punctuation, Keyword, Punctuation, Text, + Punctuation), '+lines'), + (r'({[%s])([^:}]*)(:?)([^}]*)(}?)' % _dash, + bygroups(Punctuation, Keyword, Punctuation, Text, + Punctuation)), + (r'(\(\+)(.*?)(\+\)|\Z)', + bygroups(Punctuation, using(this, state='+main'), + Punctuation)) + ], + '+p': [ + (r'[^@]+', Comment.Preproc), + (r'(%s)@c( .*?)?([%s]|\Z)' % (_start, _newline), + Comment.Preproc, '#pop'), + (r'(%s)@([%s]|Purpose:)' % (_start, _dash), Comment.Preproc), + (r'(%s)@p( .*?)?([%s]|\Z)' % (_start, _newline), + Generic.Heading), + (r'@', Comment.Preproc) + ], + '+lines': [ + (r'(%s)@c( .*?)?([%s]|\Z)' % (_start, _newline), + Comment.Preproc), + (r'(%s)@([%s]|Purpose:)[^%s]*' % (_start, _dash, _newline), + Comment.Preproc), + (r'(%s)@p( .*?)?([%s]|\Z)' % (_start, _newline), + Generic.Heading, '+p'), + (r'(%s)@[a-zA-Z_0-9]*[ %s]' % (_start, _newline), Keyword), + (r'![^%s]*' % _newline, Comment.Single), + (r'({)([%s]endlines)(})' % _dash, + bygroups(Punctuation, Keyword, Punctuation), '#pop'), + (r'[^@!{]+?([%s]|\Z)|.' % _newline, Text) + ] + } + # Inform 7 can include snippets of Inform 6 template language, + # so all of Inform6Lexer's states are copied here, with + # modifications to account for template syntax. Inform7Lexer's + # own states begin with '+' to avoid name conflicts. Some of + # Inform6Lexer's states begin with '_': these are not modified. + # They deal with template syntax either by including modified + # states, or by matching r'' then pushing to modified states. + for token in Inform6Lexer.tokens: + if token == 'root': + continue + tokens[level][token] = list(Inform6Lexer.tokens[token]) + if not token.startswith('_'): + tokens[level][token][:0] = [include('+i6t'), include(level)] + + def __init__(self, **options): + level = options.get('i6t', '+i6t-not-inline') + if level not in self._all_tokens: + self._tokens = self.__class__.process_tokendef(level) + else: + self._tokens = self._all_tokens[level] + RegexLexer.__init__(self, **options) + + +class Inform6TemplateLexer(Inform7Lexer): + """ + For `Inform 6 template + <http://inform7.com/sources/src/i6template/Woven/index.html>`_ code. + + .. versionadded:: 2.0 + """ + + name = 'Inform 6 template' + aliases = ['i6t'] + filenames = ['*.i6t'] + + def get_tokens_unprocessed(self, text, stack=('+i6t-root',)): + return Inform7Lexer.get_tokens_unprocessed(self, text, stack) + + +class MqlLexer(CppLexer): + """ + For `MQL4 <http://docs.mql4.com/>`_ and + `MQL5 <http://www.mql5.com/en/docs>`_ source code. + + .. versionadded:: 2.0 + """ + name = 'MQL' + aliases = ['mql', 'mq4', 'mq5', 'mql4', 'mql5'] + filenames = ['*.mq4', '*.mq5', '*.mqh'] + mimetypes = ['text/x-mql'] + + tokens = { + 'statements': [ + (r'(input|_Digits|_Point|_LastError|_Period|_RandomSeed|' + r'_StopFlag|_Symbol|_UninitReason|' + r'Ask|Bars|Bid|Close|Digits|High|Low|Open|Point|Time|Volume)\b', + Keyword), + (r'(void|char|uchar|bool|short|ushort|int|uint|color|long|ulong|datetime|' + r'float|double|string)\b', + Keyword.Type), + (r'(Alert|CheckPointer|Comment|DebugBreak|ExpertRemove|' + r'GetPointer|GetTickCount|MessageBox|PeriodSeconds|PlaySound|' + r'Print|PrintFormat|ResetLastError|ResourceCreate|ResourceFree|' + r'ResourceReadImage|ResourceSave|SendFTP|SendMail|SendNotification|' + r'Sleep|TerminalClose|TesterStatistics|ZeroMemory|' + r'ArrayBsearch|ArrayCopy|ArrayCompare|ArrayFree|ArrayGetAsSeries|' + r'ArrayInitialize|ArrayFill|ArrayIsSeries|ArrayIsDynamic|' + r'ArrayMaximum|ArrayMinimum|ArrayRange|ArrayResize|' + r'ArraySetAsSeries|ArraySize|ArraySort|ArrayCopyRates|' + r'ArrayCopySeries|ArrayDimension|' + r'CharToString|DoubleToString|EnumToString|NormalizeDouble|' + r'StringToDouble|StringToInteger|StringToTime|TimeToString|' + r'IntegerToString|ShortToString|ShortArrayToString|' + r'StringToShortArray|CharArrayToString|StringToCharArray|' + r'ColorToARGB|ColorToString|StringToColor|StringFormat|' + r'CharToStr|DoubleToStr|StrToDouble|StrToInteger|StrToTime|TimeToStr|' + r'MathAbs|MathArccos|MathArcsin|MathArctan|MathCeil|MathCos|MathExp|' + r'MathFloor|MathLog|MathMax|MathMin|MathMod|MathPow|MathRand|' + r'MathRound|MathSin|MathSqrt|MathSrand|MathTan|MathIsValidNumber|' + r'StringAdd|StringBufferLen|StringCompare|StringConcatenate|StringFill|' + r'StringFind|StringGetCharacter|StringInit|StringLen|StringReplace|' + r'StringSetCharacter|StringSplit|StringSubstr|StringToLower|StringToUpper|' + r'StringTrimLeft|StringTrimRight|StringGetChar|StringSetChar|' + r'TimeCurrent|TimeTradeServer|TimeLocal|TimeGMT|TimeDaylightSavings|' + r'TimeGMTOffset|TimeToStruct|StructToTime|Day|DayOfWeek|DayOfYear|' + r'Hour|Minute|Month|Seconds|TimeDay|TimeDayOfWeek|TimeDayOfYear|TimeHour|' + r'TimeMinute|TimeMonth|TimeSeconds|TimeYear|Year|' + r'AccountInfoDouble|AccountInfoInteger|AccountInfoString|AccountBalance|' + r'AccountCredit|AccountCompany|AccountCurrency|AccountEquity|' + r'AccountFreeMargin|AccountFreeMarginCheck|AccountFreeMarginMode|' + r'AccountLeverage|AccountMargin|AccountName|AccountNumber|AccountProfit|' + r'AccountServer|AccountStopoutLevel|AccountStopoutMode|' + r'GetLastError|IsStopped|UninitializeReason|MQLInfoInteger|MQLInfoString|' + r'Symbol|Period|Digits|Point|IsConnected|IsDemo|IsDllsAllowed|' + r'IsExpertEnabled|IsLibrariesAllowed|IsOptimization|IsTesting|' + r'IsTradeAllowed|' + r'IsTradeContextBusy|IsVisualMode|TerminalCompany|TerminalName|' + r'TerminalPath|' + r'SymbolsTotal|SymbolName|SymbolSelect|SymbolIsSynchronized|' + r'SymbolInfoDouble|' + r'SymbolInfoInteger|SymbolInfoString|SymbolInfoTick|' + r'SymbolInfoSessionQuote|' + r'SymbolInfoSessionTrade|MarketInfo|' + r'SeriesInfoInteger|CopyRates|CopyTime|CopyOpen|' + r'CopyHigh|CopyLow|CopyClose|' + r'CopyTickVolume|CopyRealVolume|CopySpread|iBars|iBarShift|iClose|' + r'iHigh|iHighest|iLow|iLowest|iOpen|iTime|iVolume|' + r'HideTestIndicators|Period|RefreshRates|Symbol|WindowBarsPerChart|' + r'WindowExpertName|WindowFind|WindowFirstVisibleBar|WindowHandle|' + r'WindowIsVisible|WindowOnDropped|WindowPriceMax|WindowPriceMin|' + r'WindowPriceOnDropped|WindowRedraw|WindowScreenShot|' + r'WindowTimeOnDropped|WindowsTotal|WindowXOnDropped|WindowYOnDropped|' + r'OrderClose|OrderCloseBy|OrderClosePrice|OrderCloseTime|OrderComment|' + r'OrderCommission|OrderDelete|OrderExpiration|OrderLots|OrderMagicNumber|' + r'OrderModify|OrderOpenPrice|OrderOpenTime|OrderPrint|OrderProfit|' + r'OrderSelect|OrderSend|OrdersHistoryTotal|OrderStopLoss|OrdersTotal|' + r'OrderSwap|OrderSymbol|OrderTakeProfit|OrderTicket|OrderType|' + r'GlobalVariableCheck|GlobalVariableTime|' + r'GlobalVariableDel|GlobalVariableGet|GlobalVariableName|' + r'GlobalVariableSet|GlobalVariablesFlush|GlobalVariableTemp|' + r'GlobalVariableSetOnCondition|GlobalVariablesDeleteAll|' + r'GlobalVariablesTotal|GlobalVariableCheck|GlobalVariableTime|' + r'GlobalVariableDel|GlobalVariableGet|' + r'GlobalVariableName|GlobalVariableSet|GlobalVariablesFlush|' + r'GlobalVariableTemp|GlobalVariableSetOnCondition|' + r'GlobalVariablesDeleteAll|GlobalVariablesTotal|' + r'GlobalVariableCheck|GlobalVariableTime|GlobalVariableDel|' + r'GlobalVariableGet|GlobalVariableName|GlobalVariableSet|' + r'GlobalVariablesFlush|GlobalVariableTemp|' + r'GlobalVariableSetOnCondition|GlobalVariablesDeleteAll|' + r'GlobalVariablesTotal|' + r'FileFindFirst|FileFindNext|FileFindClose|FileOpen|FileDelete|' + r'FileFlush|FileGetInteger|FileIsEnding|FileIsLineEnding|' + r'FileClose|FileIsExist|FileCopy|FileMove|FileReadArray|' + r'FileReadBool|FileReadDatetime|FileReadDouble|FileReadFloat|' + r'FileReadInteger|FileReadLong|FileReadNumber|FileReadString|' + r'FileReadStruct|FileSeek|FileSize|FileTell|FileWrite|' + r'FileWriteArray|FileWriteDouble|FileWriteFloat|FileWriteInteger|' + r'FileWriteLong|FileWriteString|FileWriteStruct|FolderCreate|' + r'FolderDelete|FolderClean|FileOpenHistory|' + r'IndicatorSetDouble|IndicatorSetInteger|IndicatorSetString|' + r'SetIndexBuffer|IndicatorBuffers|IndicatorCounted|IndicatorDigits|' + r'IndicatorShortName|SetIndexArrow|SetIndexDrawBegin|' + r'SetIndexEmptyValue|SetIndexLabel|SetIndexShift|' + r'SetIndexStyle|SetLevelStyle|SetLevelValue|' + r'ObjectCreate|ObjectName|ObjectDelete|ObjectsDeleteAll|' + r'ObjectFind|ObjectGetTimeByValue|ObjectGetValueByTime|' + r'ObjectMove|ObjectsTotal|ObjectGetDouble|ObjectGetInteger|' + r'ObjectGetString|ObjectSetDouble|ObjectSetInteger|' + r'ObjectSetString|TextSetFont|TextOut|TextGetSize|' + r'ObjectDescription|ObjectGet|ObjectGetFiboDescription|' + r'ObjectGetShiftByValue|ObjectGetValueByShift|ObjectSet|' + r'ObjectSetFiboDescription|ObjectSetText|ObjectType|' + r'iAC|iAD|iADX|iAlligator|iAO|iATR|iBearsPower|' + r'iBands|iBandsOnArray|iBullsPower|iCCI|iCCIOnArray|' + r'iCustom|iDeMarker|iEnvelopes|iEnvelopesOnArray|' + r'iForce|iFractals|iGator|iIchimoku|iBWMFI|iMomentum|' + r'iMomentumOnArray|iMFI|iMA|iMAOnArray|iOsMA|iMACD|' + r'iOBV|iSAR|iRSI|iRSIOnArray|iRVI|iStdDev|iStdDevOnArray|' + r'iStochastic|iWPR|' + r'EventSetMillisecondTimer|EventSetTimer|' + r'EventKillTimer|EventChartCustom)\b', Name.Function), + (r'(CHARTEVENT_KEYDOWN|CHARTEVENT_MOUSE_MOVE|' + r'CHARTEVENT_OBJECT_CREATE|' + r'CHARTEVENT_OBJECT_CHANGE|CHARTEVENT_OBJECT_DELETE|' + r'CHARTEVENT_CLICK|' + r'CHARTEVENT_OBJECT_CLICK|CHARTEVENT_OBJECT_DRAG|' + r'CHARTEVENT_OBJECT_ENDEDIT|' + r'CHARTEVENT_CHART_CHANGE|CHARTEVENT_CUSTOM|' + r'CHARTEVENT_CUSTOM_LAST|' + r'PERIOD_CURRENT|PERIOD_M1|PERIOD_M2|PERIOD_M3|' + r'PERIOD_M4|PERIOD_M5|' + r'PERIOD_M6|PERIOD_M10|PERIOD_M12|PERIOD_M15|' + r'PERIOD_M20|PERIOD_M30|' + r'PERIOD_H1|PERIOD_H2|PERIOD_H3|PERIOD_H4|' + r'PERIOD_H6|PERIOD_H8|' + r'PERIOD_H12|PERIOD_D1|PERIOD_W1|PERIOD_MN1|' + r'CHART_IS_OBJECT|CHART_BRING_TO_TOP|' + r'CHART_MOUSE_SCROLL|CHART_EVENT_MOUSE_MOVE|' + r'CHART_EVENT_OBJECT_CREATE|' + r'CHART_EVENT_OBJECT_DELETE|CHART_MODE|CHART_FOREGROUND|' + r'CHART_SHIFT|' + r'CHART_AUTOSCROLL|CHART_SCALE|CHART_SCALEFIX|' + r'CHART_SCALEFIX_11|' + r'CHART_SCALE_PT_PER_BAR|CHART_SHOW_OHLC|' + r'CHART_SHOW_BID_LINE|' + r'CHART_SHOW_ASK_LINE|CHART_SHOW_LAST_LINE|' + r'CHART_SHOW_PERIOD_SEP|' + r'CHART_SHOW_GRID|CHART_SHOW_VOLUMES|' + r'CHART_SHOW_OBJECT_DESCR|' + r'CHART_VISIBLE_BARS|CHART_WINDOWS_TOTAL|' + r'CHART_WINDOW_IS_VISIBLE|' + r'CHART_WINDOW_HANDLE|CHART_WINDOW_YDISTANCE|' + r'CHART_FIRST_VISIBLE_BAR|' + r'CHART_WIDTH_IN_BARS|CHART_WIDTH_IN_PIXELS|' + r'CHART_HEIGHT_IN_PIXELS|' + r'CHART_COLOR_BACKGROUND|CHART_COLOR_FOREGROUND|' + r'CHART_COLOR_GRID|' + r'CHART_COLOR_VOLUME|CHART_COLOR_CHART_UP|' + r'CHART_COLOR_CHART_DOWN|' + r'CHART_COLOR_CHART_LINE|CHART_COLOR_CANDLE_BULL|' + r'CHART_COLOR_CANDLE_BEAR|' + r'CHART_COLOR_BID|CHART_COLOR_ASK|CHART_COLOR_LAST|' + r'CHART_COLOR_STOP_LEVEL|' + r'CHART_SHOW_TRADE_LEVELS|CHART_DRAG_TRADE_LEVELS|' + r'CHART_SHOW_DATE_SCALE|' + r'CHART_SHOW_PRICE_SCALE|CHART_SHIFT_SIZE|' + r'CHART_FIXED_POSITION|' + r'CHART_FIXED_MAX|CHART_FIXED_MIN|CHART_POINTS_PER_BAR|' + r'CHART_PRICE_MIN|' + r'CHART_PRICE_MAX|CHART_COMMENT|CHART_BEGIN|' + r'CHART_CURRENT_POS|CHART_END|' + r'CHART_BARS|CHART_CANDLES|CHART_LINE|CHART_VOLUME_HIDE|' + r'CHART_VOLUME_TICK|CHART_VOLUME_REAL|' + r'OBJ_VLINE|OBJ_HLINE|OBJ_TREND|OBJ_TRENDBYANGLE|OBJ_CYCLES|' + r'OBJ_CHANNEL|OBJ_STDDEVCHANNEL|OBJ_REGRESSION|OBJ_PITCHFORK|' + r'OBJ_GANNLINE|OBJ_GANNFAN|OBJ_GANNGRID|OBJ_FIBO|' + r'OBJ_FIBOTIMES|OBJ_FIBOFAN|OBJ_FIBOARC|OBJ_FIBOCHANNEL|' + r'OBJ_EXPANSION|OBJ_RECTANGLE|OBJ_TRIANGLE|OBJ_ELLIPSE|' + r'OBJ_ARROW_THUMB_UP|OBJ_ARROW_THUMB_DOWN|' + r'OBJ_ARROW_UP|OBJ_ARROW_DOWN|' + r'OBJ_ARROW_STOP|OBJ_ARROW_CHECK|OBJ_ARROW_LEFT_PRICE|' + r'OBJ_ARROW_RIGHT_PRICE|OBJ_ARROW_BUY|OBJ_ARROW_SELL|' + r'OBJ_ARROW|' + r'OBJ_TEXT|OBJ_LABEL|OBJ_BUTTON|OBJ_BITMAP|' + r'OBJ_BITMAP_LABEL|' + r'OBJ_EDIT|OBJ_EVENT|OBJ_RECTANGLE_LABEL|' + r'OBJPROP_TIME1|OBJPROP_PRICE1|OBJPROP_TIME2|' + r'OBJPROP_PRICE2|OBJPROP_TIME3|' + r'OBJPROP_PRICE3|OBJPROP_COLOR|OBJPROP_STYLE|' + r'OBJPROP_WIDTH|' + r'OBJPROP_BACK|OBJPROP_RAY|OBJPROP_ELLIPSE|' + r'OBJPROP_SCALE|' + r'OBJPROP_ANGLE|OBJPROP_ARROWCODE|OBJPROP_TIMEFRAMES|' + r'OBJPROP_DEVIATION|OBJPROP_FONTSIZE|OBJPROP_CORNER|' + r'OBJPROP_XDISTANCE|OBJPROP_YDISTANCE|OBJPROP_FIBOLEVELS|' + r'OBJPROP_LEVELCOLOR|OBJPROP_LEVELSTYLE|OBJPROP_LEVELWIDTH|' + r'OBJPROP_FIRSTLEVEL|OBJPROP_COLOR|OBJPROP_STYLE|OBJPROP_WIDTH|' + r'OBJPROP_BACK|OBJPROP_ZORDER|OBJPROP_FILL|OBJPROP_HIDDEN|' + r'OBJPROP_SELECTED|OBJPROP_READONLY|OBJPROP_TYPE|OBJPROP_TIME|' + r'OBJPROP_SELECTABLE|OBJPROP_CREATETIME|OBJPROP_LEVELS|' + r'OBJPROP_LEVELCOLOR|OBJPROP_LEVELSTYLE|OBJPROP_LEVELWIDTH|' + r'OBJPROP_ALIGN|OBJPROP_FONTSIZE|OBJPROP_RAY_RIGHT|OBJPROP_RAY|' + r'OBJPROP_ELLIPSE|OBJPROP_ARROWCODE|OBJPROP_TIMEFRAMES|OBJPROP_ANCHOR|' + r'OBJPROP_XDISTANCE|OBJPROP_YDISTANCE|OBJPROP_DRAWLINES|OBJPROP_STATE|' + r'OBJPROP_CHART_ID|OBJPROP_XSIZE|OBJPROP_YSIZE|OBJPROP_XOFFSET|' + r'OBJPROP_YOFFSET|OBJPROP_PERIOD|OBJPROP_DATE_SCALE|OBJPROP_PRICE_SCALE|' + r'OBJPROP_CHART_SCALE|OBJPROP_BGCOLOR|OBJPROP_CORNER|OBJPROP_BORDER_TYPE|' + r'OBJPROP_BORDER_COLOR|OBJPROP_PRICE|OBJPROP_LEVELVALUE|OBJPROP_SCALE|' + r'OBJPROP_ANGLE|OBJPROP_DEVIATION|' + r'OBJPROP_NAME|OBJPROP_TEXT|OBJPROP_TOOLTIP|OBJPROP_LEVELTEXT|' + r'OBJPROP_FONT|OBJPROP_BMPFILE|OBJPROP_SYMBOL|' + r'BORDER_FLAT|BORDER_RAISED|BORDER_SUNKEN|ALIGN_LEFT|ALIGN_CENTER|' + r'ALIGN_RIGHT|ANCHOR_LEFT_UPPER|ANCHOR_LEFT|ANCHOR_LEFT_LOWER|' + r'ANCHOR_LOWER|ANCHOR_RIGHT_LOWER|ANCHOR_RIGHT|ANCHOR_RIGHT_UPPER|' + r'ANCHOR_UPPER|ANCHOR_CENTER|ANCHOR_TOP|ANCHOR_BOTTOM|' + r'CORNER_LEFT_UPPER|CORNER_LEFT_LOWER|CORNER_RIGHT_LOWER|' + r'CORNER_RIGHT_UPPER|' + r'OBJ_NO_PERIODS|EMPTY|OBJ_PERIOD_M1|OBJ_PERIOD_M5|OBJ_PERIOD_M15|' + r'OBJ_PERIOD_M30|OBJ_PERIOD_H1|OBJ_PERIOD_H4|OBJ_PERIOD_D1|' + r'OBJ_PERIOD_W1|OBJ_PERIOD_MN1|OBJ_ALL_PERIODS|' + r'GANN_UP_TREND|GANN_DOWN_TREND|' + r'((clr)?(Black|DarkGreen|DarkSlateGray|Olive|' + r'Green|Teal|Navy|Purple|' + r'Maroon|Indigo|MidnightBlue|DarkBlue|' + r'DarkOliveGreen|SaddleBrown|' + r'ForestGreen|OliveDrab|SeaGreen|' + r'DarkGoldenrod|DarkSlateBlue|' + r'Sienna|MediumBlue|Brown|DarkTurquoise|' + r'DimGray|LightSeaGreen|' + r'DarkViolet|FireBrick|MediumVioletRed|' + r'MediumSeaGreen|Chocolate|' + r'Crimson|SteelBlue|Goldenrod|MediumSpringGreen|' + r'LawnGreen|CadetBlue|' + r'DarkOrchid|YellowGreen|LimeGreen|OrangeRed|' + r'DarkOrange|Orange|' + r'Gold|Yellow|Chartreuse|Lime|SpringGreen|' + r'Aqua|DeepSkyBlue|Blue|' + r'Magenta|Red|Gray|SlateGray|Peru|BlueViolet|' + r'LightSlateGray|DeepPink|' + r'MediumTurquoise|DodgerBlue|Turquoise|RoyalBlue|' + r'SlateBlue|DarkKhaki|' + r'IndianRed|MediumOrchid|GreenYellow|' + r'MediumAquamarine|DarkSeaGreen|' + r'Tomato|RosyBrown|Orchid|MediumPurple|' + r'PaleVioletRed|Coral|CornflowerBlue|' + r'DarkGray|SandyBrown|MediumSlateBlue|' + r'Tan|DarkSalmon|BurlyWood|' + r'HotPink|Salmon|Violet|LightCoral|SkyBlue|' + r'LightSalmon|Plum|' + r'Khaki|LightGreen|Aquamarine|Silver|' + r'LightSkyBlue|LightSteelBlue|' + r'LightBlue|PaleGreen|Thistle|PowderBlue|' + r'PaleGoldenrod|PaleTurquoise|' + r'LightGray|Wheat|NavajoWhite|Moccasin|' + r'LightPink|Gainsboro|PeachPuff|' + r'Pink|Bisque|LightGoldenrod|BlanchedAlmond|' + r'LemonChiffon|Beige|' + r'AntiqueWhite|PapayaWhip|Cornsilk|' + r'LightYellow|LightCyan|Linen|' + r'Lavender|MistyRose|OldLace|WhiteSmoke|' + r'Seashell|Ivory|Honeydew|' + r'AliceBlue|LavenderBlush|MintCream|Snow|White))|' + r'SYMBOL_THUMBSUP|SYMBOL_THUMBSDOWN|' + r'SYMBOL_ARROWUP|SYMBOL_ARROWDOWN|' + r'SYMBOL_STOPSIGN|SYMBOL_CHECKSIGN|' + r'SYMBOL_LEFTPRICE|SYMBOL_RIGHTPRICE|' + r'PRICE_CLOSE|PRICE_OPEN|PRICE_HIGH|PRICE_LOW|' + r'PRICE_MEDIAN|PRICE_TYPICAL|PRICE_WEIGHTED|' + r'VOLUME_TICK|VOLUME_REAL|' + r'STO_LOWHIGH|STO_CLOSECLOSE|' + r'MODE_OPEN|MODE_LOW|MODE_HIGH|MODE_CLOSE|MODE_VOLUME|MODE_TIME|' + r'MODE_SMA|MODE_EMA|MODE_SMMA|MODE_LWMA|' + r'MODE_MAIN|MODE_SIGNAL|MODE_MAIN|' + r'MODE_PLUSDI|MODE_MINUSDI|MODE_UPPER|' + r'MODE_LOWER|MODE_GATORJAW|MODE_GATORTEETH|' + r'MODE_GATORLIPS|MODE_TENKANSEN|' + r'MODE_KIJUNSEN|MODE_SENKOUSPANA|' + r'MODE_SENKOUSPANB|MODE_CHINKOUSPAN|' + r'DRAW_LINE|DRAW_SECTION|DRAW_HISTOGRAM|' + r'DRAW_ARROW|DRAW_ZIGZAG|DRAW_NONE|' + r'STYLE_SOLID|STYLE_DASH|STYLE_DOT|' + r'STYLE_DASHDOT|STYLE_DASHDOTDOT|' + r'DRAW_NONE|DRAW_LINE|DRAW_SECTION|DRAW_HISTOGRAM|' + r'DRAW_ARROW|DRAW_ZIGZAG|DRAW_FILLING|' + r'INDICATOR_DATA|INDICATOR_COLOR_INDEX|' + r'INDICATOR_CALCULATIONS|INDICATOR_DIGITS|' + r'INDICATOR_HEIGHT|INDICATOR_LEVELS|' + r'INDICATOR_LEVELCOLOR|INDICATOR_LEVELSTYLE|' + r'INDICATOR_LEVELWIDTH|INDICATOR_MINIMUM|' + r'INDICATOR_MAXIMUM|INDICATOR_LEVELVALUE|' + r'INDICATOR_SHORTNAME|INDICATOR_LEVELTEXT|' + r'TERMINAL_BUILD|TERMINAL_CONNECTED|' + r'TERMINAL_DLLS_ALLOWED|TERMINAL_TRADE_ALLOWED|' + r'TERMINAL_EMAIL_ENABLED|' + r'TERMINAL_FTP_ENABLED|TERMINAL_MAXBARS|' + r'TERMINAL_CODEPAGE|TERMINAL_CPU_CORES|' + r'TERMINAL_DISK_SPACE|TERMINAL_MEMORY_PHYSICAL|' + r'TERMINAL_MEMORY_TOTAL|' + r'TERMINAL_MEMORY_AVAILABLE|TERMINAL_MEMORY_USED|' + r'TERMINAL_X64|' + r'TERMINAL_OPENCL_SUPPORT|TERMINAL_LANGUAGE|' + r'TERMINAL_COMPANY|TERMINAL_NAME|' + r'TERMINAL_PATH|TERMINAL_DATA_PATH|' + r'TERMINAL_COMMONDATA_PATH|' + r'MQL_PROGRAM_TYPE|MQL_DLLS_ALLOWED|' + r'MQL_TRADE_ALLOWED|MQL_DEBUG|' + r'MQL_PROFILER|MQL_TESTER|MQL_OPTIMIZATION|' + r'MQL_VISUAL_MODE|' + r'MQL_FRAME_MODE|MQL_LICENSE_TYPE|MQL_PROGRAM_NAME|' + r'MQL_PROGRAM_PATH|' + r'PROGRAM_SCRIPT|PROGRAM_EXPERT|' + r'PROGRAM_INDICATOR|LICENSE_FREE|' + r'LICENSE_DEMO|LICENSE_FULL|LICENSE_TIME|' + r'MODE_LOW|MODE_HIGH|MODE_TIME|MODE_BID|' + r'MODE_ASK|MODE_POINT|' + r'MODE_DIGITS|MODE_SPREAD|MODE_STOPLEVEL|' + r'MODE_LOTSIZE|MODE_TICKVALUE|' + r'MODE_TICKSIZE|MODE_SWAPLONG|' + r'MODE_SWAPSHORT|MODE_STARTING|' + r'MODE_EXPIRATION|MODE_TRADEALLOWED|' + r'MODE_MINLOT|MODE_LOTSTEP|MODE_MAXLOT|' + r'MODE_SWAPTYPE|MODE_PROFITCALCMODE|' + r'MODE_MARGINCALCMODE|MODE_MARGININIT|' + r'MODE_MARGINMAINTENANCE|MODE_MARGINHEDGED|' + r'MODE_MARGINREQUIRED|MODE_FREEZELEVEL|' + r'SUNDAY|MONDAY|TUESDAY|WEDNESDAY|THURSDAY|' + r'FRIDAY|SATURDAY|' + r'ACCOUNT_LOGIN|ACCOUNT_TRADE_MODE|' + r'ACCOUNT_LEVERAGE|' + r'ACCOUNT_LIMIT_ORDERS|ACCOUNT_MARGIN_SO_MODE|' + r'ACCOUNT_TRADE_ALLOWED|ACCOUNT_TRADE_EXPERT|' + r'ACCOUNT_BALANCE|' + r'ACCOUNT_CREDIT|ACCOUNT_PROFIT|ACCOUNT_EQUITY|' + r'ACCOUNT_MARGIN|' + r'ACCOUNT_FREEMARGIN|ACCOUNT_MARGIN_LEVEL|' + r'ACCOUNT_MARGIN_SO_CALL|' + r'ACCOUNT_MARGIN_SO_SO|ACCOUNT_NAME|' + r'ACCOUNT_SERVER|ACCOUNT_CURRENCY|' + r'ACCOUNT_COMPANY|ACCOUNT_TRADE_MODE_DEMO|' + r'ACCOUNT_TRADE_MODE_CONTEST|' + r'ACCOUNT_TRADE_MODE_REAL|ACCOUNT_STOPOUT_MODE_PERCENT|' + r'ACCOUNT_STOPOUT_MODE_MONEY|' + r'STAT_INITIAL_DEPOSIT|STAT_WITHDRAWAL|STAT_PROFIT|' + r'STAT_GROSS_PROFIT|' + r'STAT_GROSS_LOSS|STAT_MAX_PROFITTRADE|' + r'STAT_MAX_LOSSTRADE|STAT_CONPROFITMAX|' + r'STAT_CONPROFITMAX_TRADES|STAT_MAX_CONWINS|' + r'STAT_MAX_CONPROFIT_TRADES|' + r'STAT_CONLOSSMAX|STAT_CONLOSSMAX_TRADES|' + r'STAT_MAX_CONLOSSES|' + r'STAT_MAX_CONLOSS_TRADES|STAT_BALANCEMIN|' + r'STAT_BALANCE_DD|' + r'STAT_BALANCEDD_PERCENT|STAT_BALANCE_DDREL_PERCENT|' + r'STAT_BALANCE_DD_RELATIVE|STAT_EQUITYMIN|' + r'STAT_EQUITY_DD|' + r'STAT_EQUITYDD_PERCENT|STAT_EQUITY_DDREL_PERCENT|' + r'STAT_EQUITY_DD_RELATIVE|STAT_EXPECTED_PAYOFF|' + r'STAT_PROFIT_FACTOR|' + r'STAT_RECOVERY_FACTOR|STAT_SHARPE_RATIO|' + r'STAT_MIN_MARGINLEVEL|' + r'STAT_CUSTOM_ONTESTER|STAT_DEALS|STAT_TRADES|' + r'STAT_PROFIT_TRADES|' + r'STAT_LOSS_TRADES|STAT_SHORT_TRADES|STAT_LONG_TRADES|' + r'STAT_PROFIT_SHORTTRADES|STAT_PROFIT_LONGTRADES|' + r'STAT_PROFITTRADES_AVGCON|STAT_LOSSTRADES_AVGCON|' + r'SERIES_BARS_COUNT|SERIES_FIRSTDATE|SERIES_LASTBAR_DATE|' + r'SERIES_SERVER_FIRSTDATE|SERIES_TERMINAL_FIRSTDATE|' + r'SERIES_SYNCHRONIZED|' + r'OP_BUY|OP_SELL|OP_BUYLIMIT|OP_SELLLIMIT|' + r'OP_BUYSTOP|OP_SELLSTOP|' + r'TRADE_ACTION_DEAL|TRADE_ACTION_PENDING|' + r'TRADE_ACTION_SLTP|' + r'TRADE_ACTION_MODIFY|TRADE_ACTION_REMOVE|' + r'__DATE__|__DATETIME__|__LINE__|__FILE__|' + r'__PATH__|__FUNCTION__|' + r'__FUNCSIG__|__MQLBUILD__|__MQL4BUILD__|' + r'M_E|M_LOG2E|M_LOG10E|M_LN2|M_LN10|' + r'M_PI|M_PI_2|M_PI_4|M_1_PI|' + r'M_2_PI|M_2_SQRTPI|M_SQRT2|M_SQRT1_2|' + r'CHAR_MIN|CHAR_MAX|UCHAR_MAX|' + r'SHORT_MIN|SHORT_MAX|USHORT_MAX|' + r'INT_MIN|INT_MAX|UINT_MAX|' + r'LONG_MIN|LONG_MAX|ULONG_MAX|' + r'DBL_MIN|DBL_MAX|DBL_EPSILON|DBL_DIG|DBL_MANT_DIG|' + r'DBL_MAX_10_EXP|DBL_MAX_EXP|DBL_MIN_10_EXP|DBL_MIN_EXP|' + r'FLT_MIN|FLT_MAX|FLT_EPSILON|' + r'FLT_DIG|FLT_MANT_DIG|FLT_MAX_10_EXP|' + r'FLT_MAX_EXP|FLT_MIN_10_EXP|FLT_MIN_EXP|REASON_PROGRAM' + r'REASON_REMOVE|REASON_RECOMPILE|' + r'REASON_CHARTCHANGE|REASON_CHARTCLOSE|' + r'REASON_PARAMETERS|REASON_ACCOUNT|' + r'REASON_TEMPLATE|REASON_INITFAILED|' + r'REASON_CLOSE|POINTER_INVALID' + r'POINTER_DYNAMIC|POINTER_AUTOMATIC|' + r'NULL|EMPTY|EMPTY_VALUE|CLR_NONE|WHOLE_ARRAY|' + r'CHARTS_MAX|clrNONE|EMPTY_VALUE|INVALID_HANDLE|' + r'IS_DEBUG_MODE|IS_PROFILE_MODE|NULL|WHOLE_ARRAY|WRONG_VALUE|' + r'ERR_NO_ERROR|ERR_NO_RESULT|ERR_COMMON_ERROR|' + r'ERR_INVALID_TRADE_PARAMETERS|' + r'ERR_SERVER_BUSY|ERR_OLD_VERSION|ERR_NO_CONNECTION|' + r'ERR_NOT_ENOUGH_RIGHTS|' + r'ERR_TOO_FREQUENT_REQUESTS|ERR_MALFUNCTIONAL_TRADE|' + r'ERR_ACCOUNT_DISABLED|' + r'ERR_INVALID_ACCOUNT|ERR_TRADE_TIMEOUT|' + r'ERR_INVALID_PRICE|ERR_INVALID_STOPS|' + r'ERR_INVALID_TRADE_VOLUME|ERR_MARKET_CLOSED|' + r'ERR_TRADE_DISABLED|' + r'ERR_NOT_ENOUGH_MONEY|ERR_PRICE_CHANGED|' + r'ERR_OFF_QUOTES|ERR_BROKER_BUSY|' + r'ERR_REQUOTE|ERR_ORDER_LOCKED|' + r'ERR_LONG_POSITIONS_ONLY_ALLOWED|ERR_TOO_MANY_REQUESTS|' + r'ERR_TRADE_MODIFY_DENIED|ERR_TRADE_CONTEXT_BUSY|' + r'ERR_TRADE_EXPIRATION_DENIED|' + r'ERR_TRADE_TOO_MANY_ORDERS|ERR_TRADE_HEDGE_PROHIBITED|' + r'ERR_TRADE_PROHIBITED_BY_FIFO|' + r'FILE_READ|FILE_WRITE|FILE_BIN|FILE_CSV|FILE_TXT|' + r'FILE_ANSI|FILE_UNICODE|' + r'FILE_SHARE_READ|FILE_SHARE_WRITE|FILE_REWRITE|' + r'FILE_COMMON|FILE_EXISTS|' + r'FILE_CREATE_DATE|FILE_MODIFY_DATE|' + r'FILE_ACCESS_DATE|FILE_SIZE|FILE_POSITION|' + r'FILE_END|FILE_LINE_END|FILE_IS_COMMON|' + r'FILE_IS_TEXT|FILE_IS_BINARY|' + r'FILE_IS_CSV|FILE_IS_ANSI|FILE_IS_READABLE|FILE_IS_WRITABLE|' + r'SEEK_SET|SEEK_CUR|SEEK_END|CP_ACP|' + r'CP_OEMCP|CP_MACCP|CP_THREAD_ACP|' + r'CP_SYMBOL|CP_UTF7|CP_UTF8|IDOK|IDCANCEL|IDABORT|' + r'IDRETRY|IDIGNORE|IDYES|IDNO|IDTRYAGAIN|IDCONTINUE|' + r'MB_OK|MB_OKCANCEL|MB_ABORTRETRYIGNORE|MB_YESNOCANCEL|' + r'MB_YESNO|MB_RETRYCANCEL|' + r'MB_CANCELTRYCONTINUE|MB_ICONSTOP|MB_ICONERROR|' + r'MB_ICONHAND|MB_ICONQUESTION|' + r'MB_ICONEXCLAMATION|MB_ICONWARNING|' + r'MB_ICONINFORMATION|MB_ICONASTERISK|' + r'MB_DEFBUTTON1|MB_DEFBUTTON2|MB_DEFBUTTON3|MB_DEFBUTTON4)\b', + Name.Constant), + inherit, + ], + } |