Moved GlueGen out of the JOGL workspace and into its own project.

Restructured JOGL and JOAL build processes to separately invoke
GlueGen's main build.xml before using it to generate their code.
Refactored OS/CPU detection code into gluegen-cpptasks.xml build file
in GlueGen workspace, which is now imported by both the JOGL and JOAL
build processes. Unfortunately it seems to be somewhat difficult to
completely factor out the C compiler configuration into the GlueGen
workspace so this has been left for a later date. Added missed
ALProcAddressLookup file to JOAL workspace. Updated JOGL and JOAL
build documentation. More documentation for the GlueGen workspace is
forthcoming.


git-svn-id: file:///usr/local/projects/SUN/JOGL/git-svn/svn-server-sync/jogl/trunk@542 232f8b59-042b-4e1e-8c03-345bb8c30851

1 files changed, 0 insertions, 864 deletions

diff --git a/src/classes/com/sun/gluegen/cgram/GnuCParser.g b/src/classes/com/sun/gluegen/cgram/GnuCParser.g
deleted file mode 100644
index c90e01179..000000000
--- a/src/classes/com/sun/gluegen/cgram/GnuCParser.g
+++ /dev/null
@@ -1,864 +0,0 @@
-/*%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
-
-        Copyright (c) Non, Inc. 1998 -- All Rights Reserved
-
-PROJECT:        C Compiler
-MODULE:         GnuCParser
-FILE:           GnuCParser.g
-
-AUTHOR:         Monty Zukowski ([email protected]) April 28, 1998
-
-DESCRIPTION:
-                This is a grammar for the GNU C compiler.  It is a
-                grammar subclass of StdCParser, overriding only those
-                rules which are different from Standard C.
-
-%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%*/
-
-    
-header {
-        package com.sun.gluegen.cgram;
-
-        import java.io.*;
-
-        import antlr.CommonAST;
-        import antlr.DumpASTVisitor;
-}
-
-           
-class GnuCParser extends StdCParser;
-
-options
-        {
-        k = 2;
-        exportVocab = GNUC;
-        buildAST = true;
-        ASTLabelType = "TNode";
-
-        // Copied following options from java grammar.
-        codeGenMakeSwitchThreshold = 2;
-        codeGenBitsetTestThreshold = 3;
-        }
-
-
-{
-    // Suppport C++-style single-line comments?
-    public static boolean CPPComments = true;
-
-    // access to symbol table
-    public CSymbolTable symbolTable = new CSymbolTable();
-
-    // source for names to unnamed scopes
-    protected int unnamedScopeCounter = 0;
-
-    public boolean isTypedefName(String name) {
-      boolean returnValue = false;
-      TNode node = symbolTable.lookupNameInCurrentScope(name);
-      for (; node != null; node = (TNode) node.getNextSibling() ) {
-        if(node.getType() == LITERAL_typedef) {
-            returnValue = true;
-            break;
-        }
-      }
-      return returnValue;
-    }
-
-
-    public String getAScopeName() {
-      return "" + (unnamedScopeCounter++);
-    }
-
-    public void pushScope(String scopeName) {
-      symbolTable.pushScope(scopeName);
-    }
-
-    public void popScope() {
-      symbolTable.popScope();
-    }
-
-        int traceDepth = 0;
-        public void reportError(RecognitionException ex) {
-          try {
-            System.err.println("ANTLR Parsing Error: "+ex + " token name:" + tokenNames[LA(1)]);
-            ex.printStackTrace(System.err);
-          }
-	  catch (TokenStreamException e) {
-            System.err.println("ANTLR Parsing Error: "+ex);
-            ex.printStackTrace(System.err);              
-          }
-        }
-        public void reportError(String s) {
-            System.err.println("ANTLR Parsing Error from String: " + s);
-        }
-        public void reportWarning(String s) {
-            System.err.println("ANTLR Parsing Warning from String: " + s);
-        }
-        public void match(int t) throws MismatchedTokenException {
-          boolean debugging = false;
-          
-          if ( debugging ) {
-           for (int x=0; x<traceDepth; x++) System.out.print(" ");
-           try {
-            System.out.println("Match("+tokenNames[t]+") with LA(1)="+
-                tokenNames[LA(1)] + ((inputState.guessing>0)?" [inputState.guessing "+ inputState.guessing + "]":""));
-           }
-           catch (TokenStreamException e) {
-            System.out.println("Match("+tokenNames[t]+") " + ((inputState.guessing>0)?" [inputState.guessing "+ inputState.guessing + "]":""));
-
-           }
-    
-          }
-          try {
-            if ( LA(1)!=t ) {
-                if ( debugging ){
-                    for (int x=0; x<traceDepth; x++) System.out.print(" ");
-                    System.out.println("token mismatch: "+tokenNames[LA(1)]
-                                + "!="+tokenNames[t]);
-                }
-	        throw new MismatchedTokenException(tokenNames, LT(1), t, false, getFilename());
-
-            } else {
-                // mark token as consumed -- fetch next token deferred until LA/LT
-                consume();
-            }
-          }
-          catch (TokenStreamException e) {
-          }
-    
-        }
-        public void traceIn(String rname) {
-          traceDepth += 1;
-          for (int x=0; x<traceDepth; x++) System.out.print(" ");
-          try {
-            System.out.println("> "+rname+"; LA(1)==("+ tokenNames[LT(1).getType()] 
-                + ") " + LT(1).getText() + " [inputState.guessing "+ inputState.guessing + "]");
-          }
-          catch (TokenStreamException e) {
-          }
-        }
-        public void traceOut(String rname) {
-          for (int x=0; x<traceDepth; x++) System.out.print(" ");
-          try {
-            System.out.println("< "+rname+"; LA(1)==("+ tokenNames[LT(1).getType()] 
-                + ") "+LT(1).getText() + " [inputState.guessing "+ inputState.guessing + "]");
-          }
-          catch (TokenStreamException e) {
-          }
-          traceDepth -= 1;
-        }
-    
-}
-
-
-translationUnit
-        :       ( externalList )?       /* Empty source files are allowed.  */
-        ;
-asm_expr
-        :       "asm"^ 
-                ("volatile")? LCURLY expr RCURLY ( SEMI )+
-        ;
-
-idList
-        :       ID ( options{warnWhenFollowAmbig=false;}: COMMA ID )*
-        ;
-
-externalDef
-        :       ( "typedef" | declaration )=> declaration
-        |       ( functionPrefix )=> functionDef
-        |       typelessDeclaration
-        |       asm_expr
-        |       SEMI
-        ;
-
-/* these two are here because GCC allows "cat = 13;" as a valid program! */
-functionPrefix
-                            { String declName; }
-        :       ( (functionDeclSpecifiers)=> ds:functionDeclSpecifiers
-                |  //epsilon
-                )
-                declName = d:declarator[true]
-                ( declaration )* (VARARGS)? ( SEMI )*
-                LCURLY
-        ;
-
-typelessDeclaration
-                        { AST typeMissing = #[NTypeMissing]; }
-        :       initDeclList[typeMissing] SEMI          { ## = #( #[NTypeMissing], ##); }
-        ;
-
-initializer
-        : ( ( ( (initializerElementLabel)=> initializerElementLabel )?
-                ( assignExpr | lcurlyInitializer )  { ## = #( #[NInitializer], ## ); }
-              )
-              | lcurlyInitializer
-              )
-        ;
-
-// GCC allows more specific initializers
-initializerElementLabel
-        :   (   ( LBRACKET ((constExpr VARARGS)=> rangeExpr | constExpr) RBRACKET (ASSIGN)? )
-                | ID COLON
-                | DOT ID ASSIGN
-            )
-                                    { ## = #( #[NInitializerElementLabel], ##) ; }
-        ;
-
-// GCC allows empty initializer lists
-lcurlyInitializer 
-        :    
-                LCURLY^ (initializerList ( COMMA! )? )? RCURLY
-                            { ##.setType( NLcurlyInitializer ); }
-        ;
-    
-initializerList
-        :       initializer ( options{warnWhenFollowAmbig=false;}:COMMA! initializer )*
-        ;
-    
-
-declarator[boolean isFunctionDefinition] returns [String declName]
-                                                { declName = ""; }
-        :
-                ( pointerGroup )?               
-
-                ( id:ID                         { declName = id.getText(); }
-                | LPAREN declName = declarator[false] RPAREN
-                )
-
-                ( declaratorParamaterList[isFunctionDefinition, declName]
-                | LBRACKET ( expr )? RBRACKET
-                )*
-                                                { ## = #( #[NDeclarator], ## ); }
-        ;
-
-declaratorParamaterList[boolean isFunctionDefinition, String declName]
-        :
-                LPAREN^
-                                                { 
-                                                    if (isFunctionDefinition) {
-                                                        pushScope(declName);
-                                                    }
-                                                    else {
-                                                        pushScope("!"+declName); 
-                                                    }
-                                                }
-                (                           
-                        (declSpecifiers)=> parameterTypeList
-                        | (idList)?
-                )
-                                                {
-                                                popScope();
-                                                }    
-                ( COMMA! )?
-                RPAREN       
-                                                { ##.setType(NParameterTypeList); }      
-        ;
-           
-parameterTypeList
-        :       parameterDeclaration
-                (   options {
-                            warnWhenFollowAmbig = false;
-                        } : 
-                  ( COMMA | SEMI )  
-                  parameterDeclaration
-                )*
-                ( ( COMMA | SEMI ) 
-                  VARARGS
-                )?
-        ;
-
-
-declarationList
-         :       (               options {   // this loop properly aborts when
-                                            // it finds a non-typedefName ID MBZ
-                                            warnWhenFollowAmbig = false;
-                                        } :
-    
-                localLabelDeclaration
-                |  ( declarationPredictor )=> declaration
-                )+
-        ;
-localLabelDeclaration    
-        :       ( //GNU note:  any __label__ declarations must come before regular declarations.
-                "__label__"^ ID (options{warnWhenFollowAmbig=false;}: COMMA! ID)* ( COMMA! )? ( SEMI! )+
-                )
-        ;
-
-    
-declaration
-                                        { AST ds1 = null; }
-        :       ds:declSpecifiers       { ds1 = astFactory.dupList(#ds); }
-                (                       
-                    initDeclList[ds1]
-                )?
-                ( SEMI )+
-                                        { ## = #( #[NDeclaration], ##); }
-                
-        ;
-
-functionStorageClassSpecifier
-        :       "extern"
-        |       "static"
-        |       "inline"
-        ;
-
-typeSpecifier [int specCount] returns [int retSpecCount]
-                                                        { retSpecCount = specCount + 1; }
-        :       
-        ( "void"
-        |       "char"
-        |       "short"
-        |       "int"
-        |       "__int64"
-        |       "long"
-        |       "float"
-        |       "double"
-        |       "signed"
-        |       "unsigned"
-        |       structOrUnionSpecifier  ( options{warnWhenFollowAmbig=false;}: attributeDecl )*
-        |       enumSpecifier
-        |       { specCount==0 }? typedefName
-        |       "typeof"^ LPAREN
-                ( ( typeName )=> typeName
-                | expr
-                )
-                RPAREN
-        |       "__complex"
-        )
-        ;
-    
-
-structOrUnionSpecifier
-                                        { String scopeName; }
-        :       sou:structOrUnion!
-                ( ( ID LCURLY )=> i:ID l:LCURLY
-                                            {
-                                            scopeName = #sou.getText() + " " + #i.getText();
-                                            #l.setText(scopeName);
-                                            pushScope(scopeName);
-                                            }
-                        ( structDeclarationList )?
-                                            { popScope();}
-                        RCURLY
-                |   l1:LCURLY
-                                            {
-                                            scopeName = getAScopeName();
-                                            #l1.setText(scopeName);
-                                            pushScope(scopeName);
-                                            }
-                    ( structDeclarationList )?
-                                            { popScope(); }
-                    RCURLY
-                | ID
-                )
-                                            {
-                                            ## = #( #sou, ## );
-                                            }
-        ;
-
-
-structDeclaration
-        :       specifierQualifierList structDeclaratorList ( COMMA! )? ( SEMI! )+
-        ;
-
-structDeclaratorList
-        :       structDeclarator ( options{warnWhenFollowAmbig=false;}: COMMA! structDeclarator )*
-        ;
-
-structDeclarator
-        :       ( declarator[false] )?
-                ( COLON constExpr )?
-                ( attributeDecl )*
-                                    { ## = #( #[NStructDeclarator], ##); }
-        ;
-
-
-
-enumSpecifier
-        :       "enum"^
-                ( ( ID LCURLY )=> i:ID LCURLY enumList[i.getText()] RCURLY
-                | LCURLY enumList["anonymous"] RCURLY
-                | ID
-                )
-        ;
-enumList[String enumName]
-        :       enumerator[enumName] ( options{warnWhenFollowAmbig=false;}: COMMA! enumerator[enumName] )* ( COMMA! )?
-        ;
-
-
-initDeclList[AST declarationSpecifiers]
-        :       initDecl[declarationSpecifiers] 
-                ( options{warnWhenFollowAmbig=false;}: COMMA! initDecl[declarationSpecifiers] )*
-                ( COMMA! )?
-        ;
-
-initDecl[AST declarationSpecifiers]
-                                        { String declName = ""; }
-        :       declName = d:declarator[false]
-                                        {   AST ds1, d1;
-                                            ds1 = astFactory.dupList(declarationSpecifiers);
-                                            d1 = astFactory.dupList(#d);
-                                            symbolTable.add(declName, #(null, ds1, d1) );
-                                        }
-                ( attributeDecl )*
-                ( ASSIGN initializer
-                | COLON expr
-                )?
-                                        { ## = #( #[NInitDecl], ## ); }
-        ;
-
-attributeDecl
-        :       "__attribute"^ LPAREN LPAREN attributeList RPAREN RPAREN
-                | "asm"^ LPAREN stringConst RPAREN { ##.setType( NAsmAttribute ); }
-        ;
-
-attributeList
-        :       attribute ( options{warnWhenFollowAmbig=false;}: COMMA attribute)*  ( COMMA )?
-        ;
-
-attribute
-        :       ( ~(LPAREN | RPAREN | COMMA)
-                |  LPAREN attributeList RPAREN
-                )*
-        ;
-compoundStatement[String scopeName]
-        :       LCURLY^
-
-                            {
-                                pushScope(scopeName);
-                            }
-                (       //this ambiguity is ok, declarationList and nestedFunctionDef end properly
-                        options {
-                            warnWhenFollowAmbig = false;
-                        } :
-                    ( "typedef" | "__label__" | declaration )=> declarationList
-                    | (nestedFunctionDef)=> nestedFunctionDef
-                )*
-                ( statementList )?
-                            { popScope(); }
-                RCURLY
-                            { ##.setType( NCompoundStatement ); ##.setAttribute( "scopeName", scopeName ); }
-        ;
-
-nestedFunctionDef
-                            { String declName; }
-        :       ( "auto" )? //only for nested functions
-                ( (functionDeclSpecifiers)=> ds:functionDeclSpecifiers
-                )?
-                declName = d:declarator[false]
-                            {
-                            AST d2, ds2;
-                            d2 = astFactory.dupList(#d);
-                            ds2 = astFactory.dupList(#ds);
-                            symbolTable.add(declName, #(null, ds2, d2));
-                            pushScope(declName);
-                            }
-                ( declaration )*
-                            { popScope(); }
-                compoundStatement[declName]
-                            { ## = #( #[NFunctionDef], ## );}
-        ;
-
-statement
-        :       SEMI                    // Empty statements
-        
-        |       compoundStatement[getAScopeName()]       // Group of statements
-
-        |       expr SEMI!               { ## = #( #[NStatementExpr], ## );} // Expressions
-
-// Iteration statements:
-
-        |       "while"^ LPAREN! expr RPAREN! statement
-        |       "do"^ statement "while"! LPAREN! expr RPAREN! SEMI!
-        |!       "for"
-                LPAREN ( e1:expr )? SEMI ( e2:expr )? SEMI ( e3:expr )? RPAREN
-                s:statement
-                                    {
-                                        if ( #e1 == null) { #e1 = (TNode) #[ NEmptyExpression ]; }
-                                        if ( #e2 == null) { #e2 = (TNode) #[ NEmptyExpression ]; }
-                                        if ( #e3 == null) { #e3 = (TNode) #[ NEmptyExpression ]; }
-                                        ## = #( #[LITERAL_for, "for"], #e1, #e2, #e3, #s );
-                                    }
-
-
-// Jump statements:
-
-        |       "goto"^ expr SEMI!
-        |       "continue" SEMI!
-        |       "break" SEMI!
-        |       "return"^ ( expr )? SEMI!
-
-
-        |       ID COLON! (options {warnWhenFollowAmbig=false;}: statement)?  { ## = #( #[NLabel], ## ); }
-// GNU allows range expressions in case statements
-        |       "case"^ ((constExpr VARARGS)=> rangeExpr | constExpr) COLON! ( options{warnWhenFollowAmbig=false;}:statement )?
-        |       "default"^ COLON! ( options{warnWhenFollowAmbig=false;}: statement )?
-
-// Selection statements:
-
-        |       "if"^
-                 LPAREN! expr RPAREN! statement  
-                ( //standard if-else ambiguity
-                        options {
-                            warnWhenFollowAmbig = false;
-                        } :
-                "else" statement )?
-        |       "switch"^ LPAREN! expr RPAREN! statement
-        ;
-
-
-
-conditionalExpr
-        :       logicalOrExpr
-                ( QUESTION^ (expr)? COLON conditionalExpr )?
-        ;
-
-rangeExpr   //used in initializers only
-        :  constExpr VARARGS constExpr
-                                { ## = #(#[NRangeExpr], ##); }
-        ;
-
-castExpr
-        :       ( LPAREN typeName RPAREN )=>
-                LPAREN^ typeName RPAREN ( castExpr | lcurlyInitializer )
-                            { ##.setType(NCast); }
-
-        |       unaryExpr
-        ;
-nonemptyAbstractDeclarator
-        :   (
-                pointerGroup
-                (   (LPAREN  
-                    (   nonemptyAbstractDeclarator
-                        | parameterTypeList
-                    )?
-                    ( COMMA! )?
-                    RPAREN)
-                | (LBRACKET (expr)? RBRACKET)
-                )*
-
-            |   (   (LPAREN  
-                    (   nonemptyAbstractDeclarator
-                        | parameterTypeList
-                    )?
-                    ( COMMA! )?
-                    RPAREN)
-                | (LBRACKET (expr)? RBRACKET)
-                )+
-            )
-                            {   ## = #( #[NNonemptyAbstractDeclarator], ## ); }
-                                
-        ;
-
-
-
-unaryExpr
-        :       postfixExpr
-        |       INC^ castExpr
-        |       DEC^ castExpr
-        |       u:unaryOperator castExpr { ## = #( #[NUnaryExpr], ## ); }
-
-        |       "sizeof"^
-                ( ( LPAREN typeName )=> LPAREN typeName RPAREN
-                | unaryExpr
-                )
-        |       "__alignof"^
-                ( ( LPAREN typeName )=> LPAREN typeName RPAREN
-                | unaryExpr
-                )       
-        |       gnuAsmExpr
-        ;
-
-unaryOperator
-        :       BAND
-        |       STAR
-        |       PLUS
-        |       MINUS
-        |       BNOT    //also stands for complex conjugation
-        |       LNOT
-        |       LAND    //for label dereference (&&label)
-        |       "__real"
-        |       "__imag"
-        ;
-
-gnuAsmExpr
-        :       "asm"^ ("volatile")? 
-                LPAREN stringConst
-                ( options { warnWhenFollowAmbig = false; }:
-                  COLON (strOptExprPair ( COMMA strOptExprPair)* )?
-                  ( options { warnWhenFollowAmbig = false; }:
-                    COLON (strOptExprPair ( COMMA strOptExprPair)* )?
-                  )?
-                )?
-                ( COLON stringConst ( COMMA stringConst)* )?
-                RPAREN
-                                { ##.setType(NGnuAsmExpr); }
-        ;
-
-//GCC requires the PARENs
-strOptExprPair
-        :  stringConst ( LPAREN expr RPAREN )?
-        ;
-
-
-primaryExpr
-        :       ID
-        |       Number
-        |       charConst
-        |       stringConst
-// JTC:
-// ID should catch the enumerator
-// leaving it in gives ambiguous err
-//      | enumerator
-        |       (LPAREN LCURLY) => LPAREN^ compoundStatement[getAScopeName()] RPAREN
-        |       LPAREN^ expr RPAREN        { ##.setType(NExpressionGroup); }
-        ;
-    
-
-{
-        import java.io.*;
-        import java.util.*;
-        import antlr.*;
-}
-
-class GnuCLexer extends StdCLexer;
-options 
-        {
-        k = 3;
-        importVocab = GNUC;
-        testLiterals = false;
-        }    
-tokens {
-        LITERAL___extension__ = "__extension__";
-}
-
-{
-  public void initialize(String src)
-  {
-    setOriginalSource(src);
-    initialize();
-  }
-
-  public void initialize() 
-  {
-    literals.put(new ANTLRHashString("__alignof__", this), new Integer(LITERAL___alignof));
-    literals.put(new ANTLRHashString("__asm", this), new Integer(LITERAL_asm));
-    literals.put(new ANTLRHashString("__asm__", this), new Integer(LITERAL_asm));
-    literals.put(new ANTLRHashString("__attribute__", this), new Integer(LITERAL___attribute));
-    literals.put(new ANTLRHashString("__complex__", this), new Integer(LITERAL___complex));
-    literals.put(new ANTLRHashString("__const", this), new Integer(LITERAL_const));
-    literals.put(new ANTLRHashString("__const__", this), new Integer(LITERAL_const));
-    literals.put(new ANTLRHashString("__imag__", this), new Integer(LITERAL___imag));
-    literals.put(new ANTLRHashString("__inline", this), new Integer(LITERAL_inline));
-    literals.put(new ANTLRHashString("__inline__", this), new Integer(LITERAL_inline));
-    literals.put(new ANTLRHashString("__real__", this), new Integer(LITERAL___real));
-    literals.put(new ANTLRHashString("__signed", this), new Integer(LITERAL_signed));
-    literals.put(new ANTLRHashString("__signed__", this), new Integer(LITERAL_signed));
-    literals.put(new ANTLRHashString("__typeof", this), new Integer(LITERAL_typeof));
-    literals.put(new ANTLRHashString("__typeof__", this), new Integer(LITERAL_typeof));
-    literals.put(new ANTLRHashString("__volatile", this), new Integer(LITERAL_volatile));
-    literals.put(new ANTLRHashString("__volatile__", this), new Integer(LITERAL_volatile));
-  }
-
-
-  LineObject lineObject = new LineObject();
-  String originalSource = "";
-  PreprocessorInfoChannel preprocessorInfoChannel = new PreprocessorInfoChannel();
-  int tokenNumber = 0;
-  boolean countingTokens = true;
-  int deferredLineCount = 0;
-  List defines = new ArrayList();
-
-  public void setCountingTokens(boolean ct) 
-  {
-    countingTokens = ct;
-    if ( countingTokens ) {
-      tokenNumber = 0;
-    }
-    else {
-      tokenNumber = 1;
-    }
-  }
-
-  public void setOriginalSource(String src) 
-  {
-    originalSource = src;
-    lineObject.setSource(src);
-  }
-  public void setSource(String src) 
-  {
-    lineObject.setSource(src);
-  }
-  
-  public PreprocessorInfoChannel getPreprocessorInfoChannel() 
-  {
-    return preprocessorInfoChannel;
-  }
-
-  public void setPreprocessingDirective(String pre)
-  {
-    preprocessorInfoChannel.addLineForTokenNumber( pre, new Integer(tokenNumber) );
-  }
-  
-  public void addDefine(String name, String value)
-  {
-    defines.add(new Define(name, value));
-  }
-
-  /** Returns a list of Define objects corresponding to the
-      preprocessor definitions seen during parsing. */
-  public List getDefines() {
-    return defines;
-  }
-
-  protected Token makeToken(int t)
-  {
-    if ( t != Token.SKIP && countingTokens) {
-        tokenNumber++;
-    }
-    CToken tok = (CToken) super.makeToken(t);
-    tok.setLine(lineObject.line);
-    tok.setSource(lineObject.source);
-    tok.setTokenNumber(tokenNumber);
-
-    lineObject.line += deferredLineCount;
-    deferredLineCount = 0;
-    return tok;
-  }
-
-    public void deferredNewline() { 
-        deferredLineCount++;
-    }
-
-    public void newline() { 
-        lineObject.newline();
-    }
-
-
-
-
-
-
-}
-Whitespace
-        :       ( ( ' ' | '\t' | '\014')
-                | "\r\n"                { newline(); }
-                | ( '\n' | '\r' )       { newline();    }
-                )                       { _ttype = Token.SKIP;  }
-        ;
-
-
-protected
-Escape
-        :       '\\'
-                ( options{warnWhenFollowAmbig=false;}: 
-                  ~('0'..'7' | 'x')
-                | ('0'..'3') ( options{warnWhenFollowAmbig=false;}: Digit )*
-                | ('4'..'7') ( options{warnWhenFollowAmbig=false;}: Digit )*
-                | 'x' ( options{warnWhenFollowAmbig=false;}: Digit | 'a'..'f' | 'A'..'F' )+
-                )
-        ;
-
-protected IntSuffix
-        :   'L'
-            | 'l'
-            | 'U'
-            | 'u'
-            | 'I'
-            | 'i'
-            | 'J'
-            | 'j'
-        ;
-protected NumberSuffix
-        :
-            IntSuffix
-            | 'F'
-            | 'f'
-        ;
-    
-Number
-        :       ( ( Digit )+ ( '.' | 'e' | 'E' ) )=> ( Digit )+
-                ( '.' ( Digit )* ( Exponent )?
-                | Exponent
-                ) 
-                ( NumberSuffix
-                )*
-
-        |       ( "..." )=> "..."       { _ttype = VARARGS;     }
-
-        |       '.'                     { _ttype = DOT; }
-                ( ( Digit )+ ( Exponent )?
-                                        { _ttype = Number;   }
-                    ( NumberSuffix
-                    )*
-                )?
-
-        |       '0' ( '0'..'7' )*       
-                ( NumberSuffix
-                )*
-
-        |       '1'..'9' ( Digit )*     
-                ( NumberSuffix
-                )*
-
-        |       '0' ( 'x' | 'X' ) ( 'a'..'f' | 'A'..'F' | Digit )+
-                ( IntSuffix
-                )*
-        ;
-
-IDMEAT
-        :
-                i:ID                {
-                                        
-                                        if ( i.getType() == LITERAL___extension__ ) {
-                                                $setType(Token.SKIP);
-                                        }
-                                        else {
-                                                $setType(i.getType());
-                                        }
-                                        
-                                    }
-        ;
-
-protected ID
-        options 
-                {
-                testLiterals = true; 
-                }
-        :       ( 'a'..'z' | 'A'..'Z' | '_' | '$')
-                ( 'a'..'z' | 'A'..'Z' | '_' | '$' | '0'..'9' )*
-        ;
-
-WideCharLiteral
-        :
-                'L' CharLiteral
-                                { $setType(CharLiteral); }
-        ;
-
-
-
-WideStringLiteral
-        :
-                'L' StringLiteral
-                                { $setType(StringLiteral); }
-        ;
-
-StringLiteral
-        :
-                '"'
-                ( ('\\' ~('\n'))=> Escape
-                | ( '\r'        { newline(); }
-                  | '\n'        {
-                                newline();
-                                }
-                  | '\\' '\n'   {
-                                newline();
-                                }
-                  )
-                | ~( '"' | '\r' | '\n' | '\\' )
-                )*
-                '"'
-        ;
-
-            
-
-