Removed unwanted files in lexlua/.rel-3-8-0

1 files changed, 0 insertions, 167 deletions

diff --git a/lexlua/ps.lua.orig b/lexlua/ps.lua.orig
deleted file mode 100644
index c6a98faa9..000000000
--- a/lexlua/ps.lua.orig
+++ /dev/null
@@ -1,167 +0,0 @@
--- Copyright 2017 Marcio Baraco <marciorps@gmail.com>. See LICENSE.
--- Postscript LPeg lexer.
-
-local l = require('lexer')
-local token, word_match = l.token, l.word_match
-local P, R, S = lpeg.P, lpeg.R, lpeg.S
-
-local M = {_NAME = 'ps'}
-
--- Whitespace.
-local ws = token(l.WHITESPACE, l.space^1)
-
--- Comments.
-local comment = token(l.COMMENT, '%' * l.nonnewline^0)
-
--- Strings.
-local nested_string = l.delimited_range('()', false, false, true)
-local hex_string = P('<') * (l.xdigit + l.space)^0 * P('>')^-1
-local enc_string = P('<~') * (R('!u') + l.space)^0 * P('~>')
-local str = token(l.STRING, nested_string + hex_string + enc_string)
-
--- Numbers.
-local frac = (P('.') * l.digit^1)
-local expo = (S('eE') * S('+-')^-1  * l.digit^1)
-local decm = S('+-')^-1 * l.digit ^ 1 * frac^-1 * expo^-1
-local radx = l.digit^-2 * '#' * l.alnum^1
--- TODO: Accept only chars that fit radix, ie [01] for 2#, hex for 16# and so.
-local number = token(l.NUMBER, decm + radx)
-
--- PostScript allows almost all characters in names.
-local word = (l.graph - S('()<>[]{}/%'))^1
--- Names.
-local identifier = token(l.IDENTIFIER, word)
--- Deferred Names.
-local label = token(l.LABEL, '/' * word)
--- Immediately Evaluated Names.
-local preproc = token(l.PREPROCESSOR, '//' * word)
-
--- Object constructors.
-local operator = token(l.OPERATOR, S('[]{}=') + P('<<') + P('>>') + P('=='))
-
--- Operators:
--- + l.KEYWORD for basic ops
--- + l.FUNCTION for graphic ops
--- + l.CLASS for weird ps ops
-local keyword = token(l.KEYWORD, word_match{
-  -- Control operators.
-  'exec', 'eexec', 'if', 'ifelse', 'for', 'repeat', 'loop', 'exit', 'stop',
-  'stopped', 'countexecstack', 'execstack', 'quit', 'start',
-  -- Stack manipulation operators.
-  'pop', 'exch', 'dup', 'copy', 'index', 'roll', 'clear', 'count', 'mark',
-  'cleartomark', 'counttomark',
-  -- Array and operators.
-  'array', 'string', 'length', 'get', 'put', 'getinterval', 'putinterval',
-  'aload', 'astore', 'packedarray', 'setpacking', 'currentpacking', 'forall',
-  'anchorsearch', 'search', 'token',
-  -- Dictionary operators.
-  'dict', 'maxlength', 'begin', 'end', 'def', 'undef', 'load', 'store', 'known',
-  'where', 'currentdict', 'errordict', 'systemdict', 'userdict', 'globaldict',
-  'shareddict', 'statusdict', 'countdictstack', 'cleardictstack', 'dictstack',
-  -- Type, attribute and conversion operators.
-  'type', 'cvlit', 'cvx', 'cvi', 'cvn', 'cvrs', 'cvs', 'cvr', 'xcheck',
-  'executeonly', 'noaccess', 'readonly', 'rcheck', 'wcheck',
-  -- Arithmetic and math operators.
-  'add', 'div', 'idiv', 'mod', 'mul', 'sub', 'abs', 'neg', 'ceiling', 'floor',
-  'round', 'truncate', 'sqrt', 'atan', 'cos', 'sin', 'exp', 'ln', 'log', 'rand',
-  'srand', 'rrand',
-  -- Relational, boolean and bitwise operators.
-  'eq', 'ne', 'ge', 'gt', 'le', 'lt', 'and', 'not', 'or', 'xor', 'true',
-  'false', 'bitshift',
-  -- Coordinate system and matrix operators.
-  'matrix', 'initmatrix', 'identmatrix', 'defaultmatrix', 'currentmatrix',
-  'setmatrix', 'translate', 'scale', 'rotate', 'concat', 'concatmatrix',
-  'transform', 'dtransform', 'itransform', 'idtransform', 'invertmatrix',
-})
-local func = token(l.FUNCTION, word_match{
-  -- Path construction operators.
-  'newpath', 'currentpoint', 'moveto', 'rmoveto', 'lineto', 'rlineto', 'arc',
-  'arcn', 'arct', 'arcto', 'curveto', 'rcurveto', 'closepath', 'flattenpath',
-  'reversepath', 'strokepath', 'ustrokepath', 'charpath', 'uappend', 'clippath',
-  'setbbox', 'pathbbox', 'pathforall', 'upath', 'ucache', 'initclip', 'clip',
-  'eoclip', 'rectclip',
-  -- Glyph and font operators.
-  'definefont', 'composefont', 'undefinefont', 'findfont', 'scalefont',
-  'makefont', 'setfont', 'rootfont', 'currentfont', 'selectfont', 'show',
-  'ashow', 'widthshow', 'awidthshow', 'xshow', 'yshow', 'xyshow', 'glyphshow',
-  'stringwidth', 'cshow', 'kshow', 'findencoding', 'FontDirectory',
-  'GlobalFontDirectory', 'SharedFontDirectory', 'StandardEncoding',
-  'ISOLatin1Encoding', 'setcachedevice', 'setcachedevice2', 'setcharwidth',
-  -- CID Font operators.
-  'addglyph', 'beginbfchar', 'beginbfrange', 'begincidchar', 'begincidrange',
-  'begincmap', 'begincodespacerange', 'beginnotdefchar', 'beginnotdefrange',
-  'beginrearrangedfont', 'beginusematrix', 'endbfchar', 'endbfrange',
-  'endcidchar', 'endcidrange', 'endcmap', 'endcodespacerange', 'endnotdefchar',
-  'endnotdefrange', 'endrearrangedfont', 'endusermatrix', 'removeall',
-  'removeglyphs', 'StartData', 'usecmap', 'usefont',
-  -- Painting operations.
-  'erasepage', 'stroke', 'fill', 'eofill', 'rectstroke', 'rectfill', 'ustroke',
-  'ufill', 'ueofill', 'shfill', 'image', 'imagemask', 'colorimage',
-  -- Insideness testing operators.
-  'infill', 'ineofill', 'inufill', 'inueofill', 'instroke', 'inustroke',
-  -- Form and pattern operators.
-  'makepattern', 'setpattern', 'execform',
-  -- Graphics state operators.
-  'gsave', 'grestore', 'clipsave', 'cliprestore', 'grestoreall', 'initgraphics',
-  'gstate', 'setgstate', 'currentgstate', 'setlinewidth', 'currentlinewidth',
-  'setlinecap', 'currentlinecap', 'setlinejoin', 'currentlinejoin',
-  'setmiterlimit', 'currentmiterlimit', 'setstrokeadjust',
-  'currentstrokeadjust', 'setdash', 'currentdash', 'setcolorspace',
-  'currentcolorspace', 'setcolor', 'setgray', 'currentgray', 'sethsbcolor',
-  'currenthsbcolor', 'setrgbcolor', 'currentrgbcolor', 'setcmykcolor',
-  'currentcmykcolor', 'sethalftone', 'currenthalftone', 'setscreen',
-  'currentscreen', 'setcolorscreen', 'currentcolorscreen', 'settransfer',
-  'currenttransfer', 'setcolortransfer', 'currentcolortransfer',
-  'setblackgeneration', 'currentblackgeneration', 'setundercolorremoval',
-  'currentundercolorremoval', 'setcolorrendering', 'currentcolorrendering',
-  'setflat', 'currentflat', 'setoverprint', 'currentoverprint', 'setsmoothness',
-  'currentsmoothness', 'currentcolor',
-  -- Device setup operators.
-  'showpage', 'copypage', 'setpagedevice', 'currentpagedevice', 'nulldevice',
-  'currenttrapparams', 'settrapparams', 'settrapzone',
-})
-local misc = token(l.CLASS, word_match{
-  -- Miscellaneous operators
-  'defineresource', 'undefineresource', 'findresource', 'findcolorrendering',
-  'resourcestatus', 'resourceforall', 'GetHalftoneName', 'GetPageDeviceName',
-  'GetSubstituteCRD', 'save', 'restore', 'setglobal', 'setshared',
-  'currentglobal', 'gcheck', 'scheck', 'startjob', 'defineuserobject',
-  'execuserobject', 'undefineuserobject', 'UserObjects', 'bind', 'null',
-  'version', 'realtime', 'usertime', 'languagelevel', 'product', 'revision',
-  'serialnumber', 'executive', 'echo', 'prompt', 'setsystemparams',
-  'currentsystemparams', 'setuserparams', 'currentuserparams', 'setdevparams',
-  'currentdevparams', 'vmreclaim', 'setvmthreshold', 'vmstatus', 'cachestatus',
-  'setcachelimit', 'setcacheparams', 'currentcacheparams', 'setucacheparams',
-  'ucachestatus', 'currentshared', 'exitserver', 'serverdict',
-  -- File operators
-  'file', 'filter', 'closefile', 'read', 'write', 'readhexstring',
-  'writehexstring', 'readstring', 'writestring', 'readline', 'bytesavailable',
-  'flush', 'flushfile', 'resetfile', 'status', 'run', 'currentfile',
-  'deletefile', 'renamefile', 'filenameforall', 'setfileposition',
-  'fileposition', 'print', 'stack', 'pstack', 'printobject', 'writeobject',
-  'setobjectformat', 'currentobjectformat',
-  -- Errors.
-  'configurationerror', 'dictfull', 'dictstackoverflow', 'dictstackunderflow',
-  'execstackoverflow', 'handleerror', 'interrupt', 'invalidaccess',
-  'invalidexit', 'invalidfileaccess', 'invalidfont', 'invalidrestore',
-  'ioerror', 'limitcheck', 'nocurrentpoint', 'rangecheck', 'stackoverflow',
-  'stackunderflow', 'syntaxerror', 'timeout', 'typecheck', 'undefined',
-  'undefinedfilename', 'undefinedresource', 'undefinedresult', 'unmatchedmark',
-  'unregistered', 'VMerror',
-})
-
-M._rules = {
-  {'whitespace', ws},
-  {'comment', comment},
-  {'number', number},
-  {'preprocessor', preproc},
-  {'label', label},
-  {'keyword', keyword},
-  {'function', func},
-  {'class', misc},
-  {'operator', operator},
-  {'string', str},
-  {'identifier', identifier},
-}
-
-return M