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strutils.parseHexInt added

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This commit is contained in:
Andreas Rumpf 2010-01-18 17:06:43 +01:00
commit b50133b50f
11 changed files with 352 additions and 534 deletions
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74
rod/wordrecg.nim
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@ -1,7 +1,7 @@
#
#
# The Nimrod Compiler
# (c) Copyright 2009 Andreas Rumpf
# (c) Copyright 2010 Andreas Rumpf
#
# See the file "copying.txt", included in this
# distribution, for details about the copyright.
@ -16,33 +16,21 @@
import
nhashes, strutils, idents
# Keywords must be kept sorted and within a range
type
TSpecialWord* = enum
wInvalid, # these are mapped to Nimrod keywords:
#[[[cog
#from string import split, capitalize
#keywords = split(open("data/keywords.txt").read())
#idents = ""
#strings = ""
#i = 1
#for k in keywords:
# idents = idents + "w" + capitalize(k) + ", "
# strings = strings + "'" + k + "', "
# if i % 4 == 0:
# idents = idents + "\n"
# strings = strings + "\n"
# i = i + 1
#cog.out(idents)
#]]]
wInvalid,
wAddr, wAnd, wAs, wAsm, wBind, wBlock, wBreak, wCase, wCast, wConst,
wContinue, wConverter, wDiscard, wDistinct, wDiv, wElif, wElse, wEnd, wEnum,
wExcept, wFinally, wFor, wFrom, wGeneric, wIf, wImplies, wImport, wIn,
wInclude, wIs, wIsnot, wIterator, wLambda, wMacro, wMethod, wMod, wNil,
wNot, wNotin, wObject, wOf, wOr, wOut, wProc, wPtr, wRaise, wRef, wReturn,
wShl, wShr, wTemplate, wTry, wTuple, wType, wVar, wWhen, wWhile, wWith,
wWithout, wXor, wYield, #[[[end]]]
# other special tokens:
wColon, wEquals, wDot, wDotDot, wHat, wStar, wMinus, # pragmas and command line options:
wWithout, wXor, wYield,
wColon, wEquals, wDot, wDotDot, wHat, wStar, wMinus,
wMagic, wTypeCheck, wFinal, wProfiler, wObjChecks, wImportc, wExportc,
wAlign, wNodecl, wPure, wVolatile, wRegister, wSideeffect, wHeader,
wNosideeffect, wNoreturn, wMerge, wLib, wDynlib, wCompilerproc, wProcVar,
@ -60,39 +48,30 @@ type
wPassc, wT, wPassl, wL, wListcmd, wGendoc, wGenmapping, wOs, wCpu,
wGenerate, wG, wC, wCpp, wBorrow, wRun, wR, wVerbosity, wV, wHelp, wH,
wSymbolFiles, wFieldChecks, wX, wVersion, wAdvanced, wSkipcfg, wSkipProjCfg,
wCc, wGenscript, wCheckPoint, wCheckPoints, wNoMain, wSubsChar, wAcyclic, wIndex, #
# commands:
wCc, wGenscript, wCheckPoint, wCheckPoints, wNoMain, wSubsChar,
wAcyclic, wIndex,
wCompileToC, wCompileToCpp, wCompileToEcmaScript, wCompileToLLVM, wPretty,
wDoc, wPas, wGenDepend, wListDef, wCheck, wParse, wScan, wBoot, wLazy,
wRst2html, wRst2tex, wI, # special for the preprocessor of configuration files:
wWrite, wPutEnv, wPrependEnv, wAppendEnv, # additional Pascal keywords:
wArray, wBegin, wClass, wConstructor, wDestructor, wDo, wDownto, wExports,
wFinalization, wFunction, wGoto, wImplementation, wInherited,
wInitialization, wInterface, wLabel, wLibrary, wPacked, wProcedure,
wProgram, wProperty, wRecord, wRepeat, wResourcestring, wSet, wThen,
wThreadvar, wTo, wUnit, wUntil, wUses, # Pascal special tokens:
wExternal, wOverload, wFar, wAssembler, wForward, wIfdef, wIfndef, wEndif
wRst2html, wRst2tex, wI,
wWrite, wPutEnv, wPrependEnv, wAppendEnv, wThreadVar
TSpecialWords* = set[TSpecialWord]
const
oprLow* = ord(wColon)
oprHigh* = ord(wHat)
specialWords*: array[low(TSpecialWord)..high(TSpecialWord), string] = ["", #
# keywords:
#
#[[[cog
#
#cog.out(strings)
#]]]
specialWords*: array[low(TSpecialWord)..high(TSpecialWord), string] = ["",
"addr", "and", "as", "asm", "bind", "block", "break", "case", "cast",
"const", "continue", "converter", "discard", "distinct", "div", "elif",
"else", "end", "enum", "except", "finally", "for", "from", "generic", "if",
"implies", "import", "in", "include", "is", "isnot", "iterator", "lambda",
"macro", "method", "mod", "nil", "not", "notin", "object", "of", "or",
"out", "proc", "ptr", "raise", "ref", "return", "shl", "shr", "template",
"try", "tuple", "type", "var", "when", "while", "with", "without", "xor", "yield", #[[[end]]]
# other special tokens:
":", "=", ".", "..", "^", "*", "-", # pragmas and command line options:
"try", "tuple", "type", "var", "when", "while", "with", "without", "xor",
"yield",
":", "=", ".", "..", "^", "*", "-",
"magic", "typecheck", "final", "profiler", "objchecks", "importc",
"exportc", "align", "nodecl", "pure", "volatile", "register", "sideeffect",
"header", "nosideeffect", "noreturn", "merge", "lib", "dynlib",
@ -113,18 +92,11 @@ const
"cpu", "generate", "g", "c", "cpp", "borrow", "run", "r", "verbosity", "v",
"help", "h", "symbolfiles", "fieldchecks", "x", "version", "advanced",
"skipcfg", "skipprojcfg", "cc", "genscript", "checkpoint", "checkpoints",
"nomain", "subschar", "acyclic", "index", # commands:
"nomain", "subschar", "acyclic", "index",
"compiletoc", "compiletocpp", "compiletoecmascript", "compiletollvm",
"pretty", "doc", "pas", "gendepend", "listdef", "check", "parse", "scan",
"boot", "lazy", "rst2html", "rst2tex", "i", # special for the preprocessor of configuration files:
"write", "putenv", "prependenv", "appendenv", "array", "begin", "class",
"constructor", "destructor", "do", "downto", "exports", "finalization",
"function", "goto", "implementation", "inherited", "initialization",
"interface", "label", "library", "packed", "procedure", "program",
"property", "record", "repeat", "resourcestring", "set", "then",
"threadvar", "to", "unit", "until", "uses", # Pascal special tokens
"external", "overload", "far", "assembler", "forward", "ifdef", "ifndef",
"endif"]
"boot", "lazy", "rst2html", "rst2tex", "i",
"write", "putenv", "prependenv", "appendenv", "threadvar"]
proc whichKeyword*(id: PIdent): TSpecialWord
proc whichKeyword*(id: String): TSpecialWord
@ -149,4 +121,4 @@ proc initSpecials() =
for s in countup(succ(low(specialWords)), high(specialWords)):
getIdent(specialWords[s], getNormalizedHash(specialWords[s])).id = ord(s)
initSpecials()
initSpecials()