mirror of
https://github.com/CloverHackyColor/CloverBootloader.git
synced 2024-11-28 12:25:19 +01:00
853 lines
38 KiB
C
Executable File
853 lines
38 KiB
C
Executable File
/*
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* proto.h -- function prototypes
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*
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* SOFTWARE RIGHTS
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*
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* We reserve no LEGAL rights to the Purdue Compiler Construction Tool
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* Set (PCCTS) -- PCCTS is in the public domain. An individual or
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* company may do whatever they wish with source code distributed with
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* PCCTS or the code generated by PCCTS, including the incorporation of
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* PCCTS, or its output, into commerical software.
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*
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* We encourage users to develop software with PCCTS. However, we do ask
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* that credit is given to us for developing PCCTS. By "credit",
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* we mean that if you incorporate our source code into one of your
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* programs (commercial product, research project, or otherwise) that you
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* acknowledge this fact somewhere in the documentation, research report,
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* etc... If you like PCCTS and have developed a nice tool with the
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* output, please mention that you developed it using PCCTS. In
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* addition, we ask that this header remain intact in our source code.
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* As long as these guidelines are kept, we expect to continue enhancing
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* this system and expect to make other tools available as they are
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* completed.
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*
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* ANTLR 1.33
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* Terence Parr
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* Parr Research Corporation
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* with Purdue University and AHPCRC, University of Minnesota
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* 1989-2001
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*/
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/* V a r i a b l e s */
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extern int tp;
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extern Junction *SynDiag;
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extern char Version[];
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extern char VersionDef[];
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#ifdef __cplusplus
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extern void (*fpPrint[])(...);
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#else
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extern void (*fpPrint[])();
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#endif
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#ifdef __cplusplus
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extern struct _set (*fpReach[])(...);
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#else
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extern struct _set (*fpReach[])();
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#endif
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#ifdef __cplusplus
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extern struct _tree *(*fpTraverse[])(...);
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#else
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extern struct _tree *(*fpTraverse[])();
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#endif
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#ifdef __cplusplus
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extern void (**fpTrans)(...);
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#else
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extern void (**fpTrans)();
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#endif
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#ifdef __cplusplus
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extern void (**fpJTrans)(...);
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#else
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extern void (**fpJTrans)();
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#endif
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#ifdef __cplusplus
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extern void (*C_Trans[NumNodeTypes+1])(...);
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#else
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extern void (*C_Trans[])();
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#endif
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#ifdef __cplusplus
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extern void (*C_JTrans[NumJuncTypes+1])(...);
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#else
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extern void (*C_JTrans[])();
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#endif
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extern int BlkLevel;
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extern int CurFile;
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extern char *CurPredName;
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extern char *CurRule;
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extern int CurRuleDebug; /* MR13 */
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extern Junction *CurRuleBlk;
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extern RuleEntry *CurRuleNode;
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extern ListNode *CurElementLabels;
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extern ListNode *CurAstLabelsInActions; /* MR27 */
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extern ListNode *ContextGuardPredicateList; /* MR13 */
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extern ListNode *CurActionLabels;
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extern int numericActionLabel; /* MR10 << ... $1 ... >> or << ... $1 ... >>? */
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extern ListNode *NumericPredLabels; /* MR10 << ... $1 ... >>? ONLY */
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extern char *FileStr[];
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extern int NumFiles;
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extern int EpToken;
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extern int WildCardToken;
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extern Entry **Tname,
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**Texpr,
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**Rname,
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**Fcache,
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**Tcache,
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**Elabel,
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**Sname,
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**Pname; /* MR11 */
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extern ListNode *ExprOrder;
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extern ListNode **Cycles;
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extern int TokenNum;
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extern int LastTokenCounted;
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extern ListNode *BeforeActions, *AfterActions, *LexActions;
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/* MR1 */
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/* MR1 11-Apr-97 Provide mechanism for inserting code into DLG class */
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/* MR1 via #lexmember <<....>> & #lexprefix <<...>> */
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/* MR1 */
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extern ListNode *LexMemberActions; /* MR1 */
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extern ListNode *LexPrefixActions; /* MR1 */
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extern set *fset; /* for constrained search */ /* MR11 */
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extern int maxk; /* for constrained search */ /* MR11 */
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extern int Save_argc; /* MR10 */
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extern char **Save_argv; /* MR10 */
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extern ListNode *eclasses, *tclasses;
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extern char *HdrAction;
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extern char *FirstAction; /* MR11 */
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extern FILE *ErrFile;
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extern char *RemapFileName;
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extern char *ErrFileName;
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extern char *DlgFileName;
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extern char *DefFileName;
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extern char *ModeFileName;
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extern char *StdMsgName;
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extern int NumRules;
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extern Junction **RulePtr;
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extern int LL_k;
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extern int CLL_k;
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extern char *decodeJType[];
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extern int PrintOut;
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extern int PrintAnnotate;
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extern int CodeGen;
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extern int LexGen;
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extern int esetnum;
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extern int setnum;
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extern int wordnum;
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extern int GenAST;
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extern int GenANSI;
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extern int **FoStack;
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extern int **FoTOS;
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extern int GenExprSetsOpt;
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extern FILE *DefFile;
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extern int CannotContinue;
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extern int GenCR;
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extern int GenLineInfo;
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extern int GenLineInfoMS;
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extern int action_file, action_line;
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extern int TraceGen;
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extern int CurAmbigAlt1, CurAmbigAlt2, CurAmbigline, CurAmbigfile;
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extern char *CurAmbigbtype;
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extern int elevel;
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extern int GenEClasseForRules;
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extern FILE *input, *output;
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extern char **TokenStr, **ExprStr;
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extern int CurrentLexClass, NumLexClasses;
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extern LClass lclass[];
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extern char LexStartSymbol[];
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extern char *CurRetDef;
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extern char *CurParmDef;
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extern int OutputLL_k;
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extern int TreeResourceLimit;
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extern int DemandLookahead;
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extern char *RulePrefix;
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extern int GenStdPccts;
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extern char *stdpccts;
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extern int ParseWithPredicates;
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extern int ConstrainSearch;
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extern int PURIFY; /* MR23 */
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extern set MR_CompromisedRules; /* MR14 */
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extern int MR_AmbSourceSearch; /* MR11 */
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extern int MR_SuppressSearch; /* MR13 */
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extern int MR_AmbSourceSearchGroup; /* MR11 */
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extern int MR_AmbSourceSearchChoice; /* MR11 */
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extern int MR_AmbSourceSearchLimit; /* MR11 */
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extern int MR_usingPredNames; /* MR11 */
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extern int MR_ErrorSetComputationActive; /* MR14 */
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extern char *MR_AmbAidRule; /* MR11 */
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extern int MR_AmbAidLine; /* MR11 */
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extern int MR_AmbAidMultiple; /* MR11 */
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extern int MR_AmbAidDepth; /* MR11 */
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extern int MR_skipped_e3_report; /* MR11 */
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extern int MR_matched_AmbAidRule; /* MR11 */
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extern int MR_Inhibit_Tokens_h_Gen; /* MR13 */
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extern int NewAST; /* MR13 */
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extern int tmakeInParser; /* MR23 */
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extern int AlphaBetaTrace; /* MR14 */
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extern int MR_BlkErr; /* MR21 */
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extern int MR_AlphaBetaWarning; /* MR14 */
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extern int MR_AlphaBetaMessageCount; /* MR14 */
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extern int MR_MaintainBackTrace; /* MR14 */
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extern int MR_BadExprSets; /* MR13 */
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extern int FoundGuessBlk;
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extern int FoundException;
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extern int FoundAtOperator; /* MR6 */
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extern int FoundExceptionGroup; /* MR6 */
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extern int WarningLevel;
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extern int UseStdout; /* MR6 */
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extern int TabWidth; /* MR6 */
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extern int pLevel;
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extern int pAlt1;
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extern int pAlt2;
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extern int AImode;
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extern int HoistPredicateContext;
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extern int MRhoisting; /* MR9 */
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extern int MRhoistingk; /* MR13 */
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extern int MR_debugGenRule; /* MR11 */
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extern int GenCC;
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extern char *ParserName;
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extern char *StandardSymbols[];
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extern char *ASTSymbols[];
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extern set reserved_positions;
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extern set all_tokens;
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extern set imag_tokens;
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extern set tokclasses;
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extern ListNode *ForcedTokens;
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extern int *TokenInd;
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extern FILE *Parser_h, *Parser_c;
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extern char CurrentClassName[];
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extern int no_classes_found;
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extern char Parser_h_Name[];
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extern char Parser_c_Name[];
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extern char MRinfoFile_Name[]; /* MR10 */
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extern FILE *MRinfoFile; /* MR10 */
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extern int MRinfo; /* MR10 */
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extern int MRinfoSeq; /* MR10 */
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extern int InfoP; /* MR10 */
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extern int InfoT; /* MR10 */
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extern int InfoF; /* MR10 */
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extern int InfoM; /* MR10 */
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extern int InfoO; /* MR12 */
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extern int PotentialSuppression; /* MR10 */
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extern int PotentialDummy; /* MR10 */
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extern int TnodesInUse; /* MR10 */
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extern int TnodesPeak; /* MR10 */
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extern int TnodesReportThreshold; /* MR11 */
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extern int TnodesAllocated; /* MR10 */
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extern char *ClassDeclStuff; /* MR10 */
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extern char *BaseClassName; /* MR22 */
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extern ListNode *class_before_actions, *class_after_actions;
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extern char *UserTokenDefsFile;
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extern int UserDefdTokens;
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extern ListNode *MetaTokenNodes;
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extern char *OutputDirectory;
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extern int DontCopyTokens;
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extern int LTinTokenAction; /* MR23 */
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extern set AST_nodes_refd_in_actions;
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extern ListNode *CurExGroups;
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extern int CurBlockID;
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extern int CurAltNum;
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extern Junction *CurAltStart;
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extern Junction *OuterAltStart; /* chain exception groups MR7 */
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extern ExceptionGroup *DefaultExGroup;
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extern int NumSignals;
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extern int ContextGuardTRAV;
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extern Junction *MR_RuleBlkWithHalt; /* MR10 */
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extern PointerStack MR_BackTraceStack; /* MR10 */
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extern PointerStack MR_PredRuleRefStack; /* MR10 */
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extern PointerStack MR_RuleBlkWithHaltStack; /* MR10 */
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/* */
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/* MR1 10-Apr-97 MR1 Previously unable to put right shift operator */
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/* MR1 in DLG action */
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/* */
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extern int tokenActionActive; /* MR1 */
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extern char *PRED_OR_LIST; /* MR10 */
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extern char *PRED_AND_LIST; /* MR10 */
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#ifdef __VMS
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#define STRICMP strcasecmp /* MR21 */
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#else
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#define STRICMP stricmp /* MR21 */
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#endif
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/* MR26 */
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#ifdef PCCTS_USE_STDARG
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extern Tree *tmake(Tree *root, ...);
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#else
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extern Tree *tmake();
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#endif
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#ifdef __USE_PROTOS
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extern int STRICMP(const char*, const char*);
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extern void istackreset(void);
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extern int istacksize(void);
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extern void pushint(int);
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extern int popint( void );
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extern int istackempty( void );
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extern int topint( void );
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extern void NewSetWd( void );
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extern void DumpSetWd( void );
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extern void DumpSetWdForC( void );
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extern void DumpSetWdForCC( void );
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extern void NewSet( void );
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extern void FillSet( set );
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extern void ComputeErrorSets( void );
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extern void ComputeTokSets( void );
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extern void SubstErrorClass( set * );
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extern int DefErrSet( set *, int, char * );
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extern int DefErrSetForC( set *, int, char * );
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extern int DefErrSetForCC( set *, int, char * );
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extern int DefErrSet1(int, set *, int, char *); /* MR21 */
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extern int DefErrSetForC1(int, set *, int, char *, const char* ); /* MR21 */
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extern int DefErrSetForCC1(int, set *, int, char *, const char* ); /* MR21 */
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extern int DefErrSetWithSuffix(int, set *, int, char *, const char *); /* MR21 */
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extern void GenErrHdr( void );
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extern void dumpExpr( FILE *, char * );
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extern void addParm( Node *, char * );
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extern Graph buildAction( char *, int, int, int );
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extern Graph buildToken( char * );
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extern Graph buildWildCard( char * );
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extern Graph buildRuleRef( char * );
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extern Graph Or( Graph, Graph );
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extern Graph Cat( Graph, Graph );
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extern Graph makeOpt( Graph, int, char *);
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extern Graph makeBlk( Graph, int, char *);
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extern Graph makeLoop( Graph, int, char *);
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extern Graph makePlus( Graph, int, char *);
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extern Graph emptyAlt( void );
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extern Graph emptyAlt3( void );
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extern TokNode * newTokNode( void );
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extern RuleRefNode * newRNode( void );
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extern Junction * newJunction( void );
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extern ActionNode * newActionNode( void );
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extern char * makelocks( void );
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extern void preorder( Tree * );
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extern Tree * tnode( int );
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extern void _Tfree( Tree * );
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extern Tree * tdup( Tree * );
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extern int is_single_tuple( Tree * );
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extern Tree * tappend( Tree *, Tree * );
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extern void Tfree( Tree * );
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extern Tree * tlink( Tree *, Tree *, int );
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extern Tree * tshrink( Tree * );
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extern Tree * tflatten( Tree * );
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extern Tree * tJunc( Junction *, int, set * );
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extern Tree * tRuleRef( RuleRefNode *, int, set * );
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extern Tree * tToken( TokNode *, int, set * );
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extern Tree * tAction( ActionNode *, int, set * );
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extern int tmember( Tree *, Tree * );
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extern int tmember_constrained( Tree *, Tree * );
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extern Tree * tleft_factor( Tree * );
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extern Tree * trm_perm( Tree *, Tree * );
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extern void tcvt( set *, Tree * );
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extern Tree * permute( int, int );
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extern Tree * VerifyAmbig( Junction *, Junction *, unsigned **, set *, Tree **, Tree **, int * );
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extern set rJunc( Junction *, int, set * );
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extern set rRuleRef( RuleRefNode *, int, set * );
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extern set rToken( TokNode *, int, set * );
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extern set rAction( ActionNode *, int, set * );
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extern void HandleAmbiguity( Junction *, Junction *, Junction *, int );
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extern set First( Junction *, int, int, int * );
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extern void freeBlkFsets( Junction * );
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extern void genAction( ActionNode * );
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extern void genRuleRef( RuleRefNode * );
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extern void genToken( TokNode * );
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extern void genOptBlk( Junction * );
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extern void genLoopBlk( Junction *, Junction *, Junction *, int );
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extern void genLoopBegin( Junction * );
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extern void genPlusBlk( Junction * );
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extern void genSubBlk( Junction * );
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extern void genRule( Junction * );
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extern void genJunction( Junction * );
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extern void genEndBlk( Junction * );
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extern void genEndRule( Junction * );
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extern void genHdr( int );
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extern void genHdr1( int );
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extern void dumpAction( char *, FILE *, int, int, int, int );
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extern void dumpActionPlus(ActionNode*, char *, FILE *, int, int, int, int ); /* MR21 */
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extern Entry ** newHashTable( void );
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extern Entry * hash_add( Entry **, char *, Entry * );
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extern Entry * hash_get( Entry **, char * );
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extern void hashStat( Entry ** );
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extern char * mystrdup( char * );
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extern void genLexDescr( void );
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extern void dumpLexClasses( FILE * );
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extern void genDefFile( void );
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extern void DumpListOfParmNames( char *, FILE *, int ); /* MR5 janm 26-May-97 */
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extern int DumpNextNameInDef( char **, FILE * );
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extern void DumpOldStyleParms( char *, FILE * );
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extern void DumpType( char *, FILE * );
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extern int strmember( char *, char * );
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/* extern int HasComma( char * ); MR23 Replaced by hasMultipleOperands() */
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extern void DumpRetValStruct( FILE *, char *, int );
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extern char * StripQuotes( char * );
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extern int main( int, char *[] );
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extern void readDescr( void );
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extern FILE * NextFile( void );
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extern char * outnameX( char *, char *);
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extern char * outname( char * );
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extern void fatalFL( char *, char *, int );
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extern void fatal_intern( char *, char *, int );
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extern void cleanUp( void );
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extern char * eMsg3( char *, char *, char *, char * );
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extern char * eMsgd( char *, int );
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extern char * eMsgd2( char *, int, int );
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extern void s_fprT( FILE *, set );
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extern char * TerminalString( int );
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extern void lexclass( char * );
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extern void lexmode( int );
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extern int LexClassIndex( char * );
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extern int hasAction( char * );
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extern void setHasAction( char *, char * );
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extern int addTname( char * );
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extern int addTexpr( char * );
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extern int Tnum( char * );
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extern void Tklink( char *, char * );
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extern Entry * newEntry( char *, int );
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extern void list_add( ListNode **, void * );
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extern void list_free( ListNode **, int freeData ); /* MR10 */
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extern void list_apply( ListNode *, void (*)(void *) );
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extern int list_search_cstring (ListNode *, char *); /* MR27 */
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extern char * Fkey( char *, int, int );
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extern void FoPush( char *, int );
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extern void FoPop( int );
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extern void RegisterCycle( char *, int );
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extern void ResolveFoCycles( int );
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extern void pJunc( Junction * );
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extern void pRuleRef( RuleRefNode * );
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extern void pToken( TokNode * );
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extern void pAction( ActionNode * );
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extern void FoLink( Node * );
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extern void addFoLink( Node *, char *, Junction * );
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extern void GenCrossRef( Junction * );
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extern void defErr( char *, long, long, long, long, long, long );
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extern void genStdPCCTSIncludeFile(FILE *,char *); /* MR10 */
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extern char * pcctsBaseName(char *); /* MR32 */
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extern Predicate *find_predicates(Node *); /* MR10 */
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extern Predicate *MR_find_predicates_and_supp(Node *); /* MR13 */
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extern int predicateLookaheadDepth(ActionNode *); /* MR10 */
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extern void predicate_free(Predicate *); /* MR10 */
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extern Predicate * predicate_dup(Predicate *); /* MR10 */
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extern Predicate * predicate_dup_without_context(Predicate *); /* MR11 */
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extern void GenRulePrototypes(FILE *, Junction *);
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extern Junction *first_item_is_guess_block(Junction *);
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extern Junction *first_item_is_guess_block_extra(Junction * q); /* MR30 */
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extern Junction *analysis_point(Junction *);
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extern Tree *make_tree_from_sets(set *, set *);
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extern Tree *tdup_chain(Tree *);
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extern Tree *tdif(Tree *, Predicate *, set *, set *);
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extern set covered_set(Predicate *);
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extern void AmbiguityDialog(Junction *, int, Junction *, Junction *, int *, int *);
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extern void dumpAmbigMsg(set *, FILE *, int);
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extern void GenRuleFuncRedefs(FILE *, Junction *);
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extern void GenPredefinedSymbolRedefs(FILE *);
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extern void GenASTSymbolRedefs(FILE *);
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extern void GenRemapFile(void);
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extern void GenSetRedefs(FILE *);
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extern ForcedToken *newForcedToken(char *, int);
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extern void RemapForcedTokens(void);
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extern char *TokenOrExpr(int);
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extern void setUpperRange(TokNode *, char *);
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extern void GenParser_c_Hdr(void);
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extern void GenParser_h_Hdr(void);
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extern void GenRuleMemberDeclarationsForCC(FILE *, Junction *);
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extern int addForcedTname( char *, int );
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extern char *OutMetaName(char *);
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extern void OutFirstSetSymbol(Junction *q, char *); /* MR21 */
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extern void warnNoFL(char *err);
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extern void warnFL(char *err,char *f,int l);
|
|
extern void warn(char *err);
|
|
extern void warnNoCR( char *err );
|
|
extern void errNoFL(char *err);
|
|
extern void errFL(char *err,char *f,int l);
|
|
extern void err(char *err);
|
|
extern void errNoCR( char *err );
|
|
extern void genPredTree( Predicate *p, Node *j, int ,int);
|
|
extern UserAction *newUserAction(char *);
|
|
extern char *gate_symbol(char *name);
|
|
extern char *makeAltID(int blockid, int altnum);
|
|
extern void DumpRemainingTokSets(void);
|
|
extern void DumpANSIFunctionArgDef(FILE *f, Junction *q, int bInit); /* MR23 */
|
|
extern void DumpFormals(FILE *, char *, int bInit); /* MR23 */
|
|
extern char* hideDefaultArgs(const char* pdecl); /* MR22 VHS */
|
|
extern Predicate *computePredFromContextGuard(Graph,int *msgDone); /* MR21 */
|
|
extern void recomputeContextGuard(Predicate *); /* MR13 */
|
|
extern Predicate *new_pred(void);
|
|
extern void chkGTFlag(void);
|
|
extern void leAdd(LabelEntry *); /* MR7 */
|
|
extern void leFixup(void); /* MR7 */
|
|
extern void egAdd(ExceptionGroup *); /* MR7 */
|
|
extern void egFixup(void); /* MR7 */
|
|
extern void altAdd(Junction *); /* MR7 */
|
|
extern void altFixup(void); /* MR7 */
|
|
extern Predicate * MR_find_in_aSubBlk(Junction *alt); /* MR10 */
|
|
extern Predicate * MR_predFlatten(Predicate *p); /* MR10 */
|
|
extern Predicate * MR_predSimplifyALL(Predicate *p); /* MR10 */
|
|
extern Predicate * MR_predSimplifyALLX(Predicate *p,int skipPass3); /* MR10 */
|
|
extern int MR_allPredLeaves(Predicate *p); /* MR10 */
|
|
extern void MR_cleanup_pred_trees(Predicate *p); /* MR10 */
|
|
extern int MR_predicate_context_completed(Predicate *p); /* MR10 */
|
|
extern void MR_check_pred_too_long(Predicate *p,set completion); /* MR10 */
|
|
extern Tree * MR_remove_epsilon_from_tree(Tree *t); /* MR10 */
|
|
extern Tree * MR_computeTreeAND(Tree *l,Tree *r); /* MR10 */
|
|
extern int MR_tree_equ(Tree *big, Tree *small); /* MR10 */
|
|
extern set MR_First(int ck,Junction *j,set *incomplete); /* MR10 */
|
|
extern set MR_compute_pred_set(Predicate *p); /* MR10 */
|
|
extern Tree * MR_compute_pred_tree_context(Predicate *p); /* MR10 */
|
|
extern int MR_pointerStackPush(PointerStack *,void *); /* MR10 */
|
|
extern void * MR_pointerStackPop(PointerStack *); /* MR10 */
|
|
extern void * MR_pointerStackTop(PointerStack *); /* MR10 */
|
|
extern void MR_pointerStackReset(PointerStack *); /* MR10 */
|
|
extern void MR_backTraceReport(void); /* MR10 */
|
|
extern void MR_alphaBetaTraceReport(void); /* MR14 */
|
|
extern void MR_dumpRuleSet(set); /* MR14 */
|
|
extern void MR_predContextPresent(Predicate *p,int *,int *); /* MR10 */
|
|
extern void MR_dumpPred(Predicate *p,int withContext); /* MR10 */
|
|
extern void MR_dumpPred1(int,Predicate *p,int withContext); /* MR10 */
|
|
extern void MR_xxxIndent(FILE *f,int depth); /* MR11 */
|
|
extern void MR_outputIndent(int depth); /* MR11 */
|
|
extern void MR_stderrIndent(int depth); /* MR11 */
|
|
extern Junction * MR_ruleReferenced(RuleRefNode *rrn); /* MR10 */
|
|
extern Junction * MR_nameToRuleBlk(char *); /* MR10 */
|
|
extern void MR_releaseResourcesUsedInRule(Node *); /* MR10 */
|
|
extern void MR_dumpTreeX(int depth,Tree *t,int across); /* MR10 */
|
|
extern void MR_dumpTreeF(FILE *f,int depth,Tree *t,int across); /* MR10 */
|
|
extern void DumpFcache(void); /* MR10 */
|
|
extern void MR_dumpTokenSet(FILE *f,int depth,set s); /* MR10 */
|
|
extern void MR_traceAmbSource(set *,Junction *,Junction *); /* MR11 */
|
|
extern void MR_traceAmbSourceK(Tree *,Junction *a1,Junction *a2); /* MR11 */
|
|
extern void MR_traceAmbSourceKclient(void); /* MR20 */
|
|
extern Node *MR_advance(Node *); /* MR11 */
|
|
extern int MR_offsetFromRule(Node *); /* MR11 */
|
|
extern char *MR_ruleNamePlusOffset(Node *); /* MR11 */
|
|
extern int MR_max_height_of_tree(Tree *); /* MR11 */
|
|
extern int MR_all_leaves_same_height(Tree *,int); /* MR11 */
|
|
extern void MR_projectTreeOntoSet(Tree *t,int k,set *); /* MR11 */
|
|
extern Tree *MR_make_tree_from_set(set); /* MR11 */
|
|
extern Predicate *MR_removeRedundantPredPass3(Predicate *); /* MR11 */
|
|
extern void MR_pred_depth(Predicate *,int *); /* MR11 */
|
|
extern int MR_comparePredicates(Predicate *,Predicate *); /* MR11 */
|
|
extern Predicate * MR_unfold(Predicate *); /* MR11 */
|
|
extern void MR_simplifyInverted(Predicate *,int); /* MR11 */
|
|
extern int MR_secondPredicateUnreachable /* MR11 */
|
|
(Predicate *first,Predicate *second); /* MR11 */
|
|
extern void MR_clearPredEntry(Predicate *); /* MR11 */
|
|
extern void MR_orphanRules(FILE *); /* MR12 */
|
|
extern void MR_merge_contexts(Tree *); /* MR12 */
|
|
extern int ci_strequ(char *,char *); /* MR12 */
|
|
extern void MR_guardPred_plainSet(ActionNode *anode,Predicate *); /* MR12c */
|
|
extern void MR_suppressSearchReport(void); /* MR12c */
|
|
extern Predicate * MR_suppressK(Node *,Predicate *); /* MR13 */
|
|
extern void MR_backTraceDumpItem(FILE *,int skip,Node *n); /* MR13 */
|
|
extern void MR_backTraceDumpItemReset(void); /* MR13 */
|
|
extern Junction * MR_junctionWithoutP2(Junction *); /* MR13 */
|
|
extern void MR_setConstrainPointer(set *); /* MR18 */
|
|
extern void BlockPreambleOption(Junction *q, char * pSymbol); /* MR23 */
|
|
extern char* getInitializer(char *); /* MR23 */
|
|
extern char *endFormal(char *pStart, /* MR23 */
|
|
char **ppDataType, /* MR23 */
|
|
char **ppSymbol, /* MR23 */
|
|
char **ppEqualSign, /* MR23 */
|
|
char **ppValue, /* MR23 */
|
|
char **ppSeparator, /* MR23 */
|
|
int *pNext); /* MR23 */
|
|
extern char *strBetween(char *pStart, /* MR23 */
|
|
char *pNext, /* MR23 */
|
|
char *pStop); /* MR23 */
|
|
extern int hasMultipleOperands(char *); /* MR23 */
|
|
extern void DumpInitializers(FILE*, RuleEntry*, char*); /* MR23 */
|
|
extern int isTermEntryTokClass(TermEntry *); /* MR23 */
|
|
extern int isEmptyAlt(Node *, Node *); /* MR23 */
|
|
#else
|
|
extern int STRICMP();
|
|
extern void istackreset();
|
|
extern int istacksize();
|
|
extern void pushint();
|
|
extern int popint();
|
|
extern int istackempty();
|
|
extern int topint();
|
|
extern void NewSetWd();
|
|
extern void DumpSetWd();
|
|
extern void DumpSetWdForC();
|
|
extern void DumpSetWdForCC();
|
|
extern void NewSet();
|
|
extern void FillSet();
|
|
extern void ComputeErrorSets();
|
|
extern void ComputeTokSets();
|
|
extern void SubstErrorClass();
|
|
extern int DefErrSet();
|
|
extern int DefErrSetForC();
|
|
extern int DefErrSetForCC();
|
|
extern int DefErrSet1();
|
|
extern int DefErrSetForC1();
|
|
extern int DefErrSetForCC1();
|
|
extern int DefErrSetWithSuffix(); /* MR21 */
|
|
extern void GenErrHdr();
|
|
extern void dumpExpr();
|
|
extern void addParm();
|
|
extern Graph buildAction();
|
|
extern Graph buildToken();
|
|
extern Graph buildWildCard();
|
|
extern Graph buildRuleRef();
|
|
extern Graph Or();
|
|
extern Graph Cat();
|
|
extern Graph makeOpt();
|
|
extern Graph makeBlk();
|
|
extern Graph makeLoop();
|
|
extern Graph makePlus();
|
|
extern Graph emptyAlt();
|
|
extern Graph emptyAlt3();
|
|
extern TokNode * newTokNode();
|
|
extern RuleRefNode * newRNode();
|
|
extern Junction * newJunction();
|
|
extern ActionNode * newActionNode();
|
|
extern char * makelocks();
|
|
extern void preorder();
|
|
extern Tree * tnode();
|
|
extern void _Tfree();
|
|
extern Tree * tdup();
|
|
extern int is_single_tuple();
|
|
extern Tree * tappend();
|
|
extern void Tfree();
|
|
extern Tree * tlink();
|
|
extern Tree * tshrink();
|
|
extern Tree * tflatten();
|
|
extern Tree * tJunc();
|
|
extern Tree * tRuleRef();
|
|
extern Tree * tToken();
|
|
extern Tree * tAction();
|
|
extern int tmember();
|
|
extern int tmember_constrained();
|
|
extern Tree * tleft_factor();
|
|
extern Tree * trm_perm();
|
|
extern void tcvt();
|
|
extern Tree * permute();
|
|
extern Tree * VerifyAmbig();
|
|
extern set rJunc();
|
|
extern set rRuleRef();
|
|
extern set rToken();
|
|
extern set rAction();
|
|
extern void HandleAmbiguity();
|
|
extern set First();
|
|
extern void freeBlkFsets();
|
|
extern void genAction();
|
|
extern void genRuleRef();
|
|
extern void genToken();
|
|
extern void genOptBlk();
|
|
extern void genLoopBlk();
|
|
extern void genLoopBegin();
|
|
extern void genPlusBlk();
|
|
extern void genSubBlk();
|
|
extern void genRule();
|
|
extern void genJunction();
|
|
extern void genEndBlk();
|
|
extern void genEndRule();
|
|
extern void genHdr();
|
|
extern void genHdr1();
|
|
extern void dumpAction();
|
|
extern void dumpActionPlus(); /* MR21 */
|
|
extern Entry ** newHashTable();
|
|
extern Entry * hash_add();
|
|
extern Entry * hash_get();
|
|
extern void hashStat();
|
|
extern char * mystrdup();
|
|
extern void genLexDescr();
|
|
extern void dumpLexClasses();
|
|
extern void genDefFile();
|
|
extern void DumpListOfParmNames(); /* MR5 janm 26-May-97 */
|
|
extern int DumpNextNameInDef();
|
|
extern void DumpOldStyleParms();
|
|
extern void DumpType();
|
|
extern int strmember();
|
|
/* extern int HasComma(); MR23 Replaced by hasMultipleOperands() */
|
|
extern void DumpRetValStruct();
|
|
extern char * StripQuotes();
|
|
extern int main();
|
|
extern void readDescr();
|
|
extern FILE * NextFile();
|
|
extern char * outnameX();
|
|
extern char * outname();
|
|
extern void fatalFL();
|
|
extern void fatal_intern();
|
|
extern void cleanUp();
|
|
extern char * eMsg3();
|
|
extern char * eMsgd();
|
|
extern char * eMsgd2();
|
|
extern void s_fprT();
|
|
extern char * TerminalString();
|
|
extern void lexclass();
|
|
extern void lexmode();
|
|
extern int LexClassIndex();
|
|
extern int hasAction();
|
|
extern void setHasAction();
|
|
extern int addTname();
|
|
extern int addTexpr();
|
|
extern int Tnum();
|
|
extern void Tklink();
|
|
extern Entry * newEntry();
|
|
extern void list_add();
|
|
extern void list_free(); /* MR10 */
|
|
extern void list_apply();
|
|
extern int list_search_cstring (); /* MR27 */
|
|
extern char * Fkey();
|
|
extern void FoPush();
|
|
extern void FoPop();
|
|
extern void RegisterCycle();
|
|
extern void ResolveFoCycles();
|
|
extern void pJunc();
|
|
extern void pRuleRef();
|
|
extern void pToken();
|
|
extern void pAction();
|
|
extern void FoLink();
|
|
extern void addFoLink();
|
|
extern void GenCrossRef();
|
|
extern void defErr();
|
|
extern void genStdPCCTSIncludeFile();
|
|
extern char * pcctsBaseName(); /* MR32 */
|
|
extern Predicate *find_predicates();
|
|
extern Predicate *MR_find_predicates_and_supp(); /* MR13 */
|
|
extern int predicateLookaheadDepth(); /* MR10 */
|
|
extern void predicate_free(); /* MR10 */
|
|
extern Predicate * predicate_dup(); /* MR10 */
|
|
extern Predicate * predicate_dup_without_context(); /* MR11 */
|
|
extern void GenRulePrototypes();
|
|
extern Junction *first_item_is_guess_block();
|
|
extern Junction *first_item_is_guess_block_extra(); /* MR30 */
|
|
extern Junction *analysis_point();
|
|
extern Tree *make_tree_from_sets();
|
|
extern Tree *tdup_chain();
|
|
extern Tree *tdif();
|
|
extern set covered_set();
|
|
extern void AmbiguityDialog();
|
|
extern void dumpAmbigMsg();
|
|
extern void GenRuleFuncRedefs();
|
|
extern void GenPredefinedSymbolRedefs();
|
|
extern void GenASTSymbolRedefs();
|
|
extern void GenRemapFile();
|
|
extern void GenSetRedefs();
|
|
extern ForcedToken *newForcedToken();
|
|
extern void RemapForcedTokens();
|
|
extern char *TokenOrExpr();
|
|
extern void setUpperRange();
|
|
extern void GenParser_c_Hdr();
|
|
extern void GenParser_h_Hdr();
|
|
extern void GenRuleMemberDeclarationsForCC();
|
|
extern int addForcedTname();
|
|
extern char *OutMetaName();
|
|
extern void OutFirstSetSymbol(); /* MR21 */
|
|
extern void warnNoFL();
|
|
extern void warnFL();
|
|
extern void warn();
|
|
extern void warnNoCR();
|
|
extern void errNoFL();
|
|
extern void errFL();
|
|
extern void err();
|
|
extern void errNoCR();
|
|
extern void genPredTree();
|
|
extern UserAction *newUserAction();
|
|
extern char *gate_symbol();
|
|
extern char *makeAltID();
|
|
extern void DumpRemainingTokSets();
|
|
extern void DumpANSIFunctionArgDef();
|
|
extern void DumpFormals(); /* MR23 */
|
|
extern char* hideDefaultArgs(); /* MR22 VHS */
|
|
extern Predicate *computePredFromContextGuard();
|
|
extern void recomputeContextGuard(); /* MR13 */
|
|
extern Predicate *new_pred();
|
|
extern void chkGTFlag();
|
|
extern void leAdd(); /* MR7 */
|
|
extern void leFixup(); /* MR7 */
|
|
extern void egAdd(); /* MR7 */
|
|
extern void egFixup(); /* MR7 */
|
|
extern void altAdd(); /* MR7 */
|
|
extern void altFixup(); /* MR7 */
|
|
extern Predicate * MR_find_in_aSubBlk(); /* MR10 */
|
|
extern Predicate * MR_predFlatten(); /* MR10 */
|
|
extern Predicate * MR_predSimplifyALL(); /* MR10 */
|
|
extern Predicate * MR_predSimplifyALLX(); /* MR10 */
|
|
extern void MR_cleanup_pred_trees(); /* MR10 */
|
|
extern int MR_allPredLeaves(); /* MR10 */
|
|
extern int MR_predicate_context_completed(); /* MR10 */
|
|
extern void MR_check_pred_too_long(); /* MR10 */
|
|
extern Tree * MR_remove_epsilon_from_tree(); /* MR10 */
|
|
extern Tree * MR_computeTreeAND(); /* MR10 */
|
|
extern int MR_tree_equ(); /* MR10 */
|
|
extern set MR_First(); /* MR10 */
|
|
extern set MR_compute_pred_set(); /* MR10 */
|
|
extern Tree * MR_compute_pred_tree_context(); /* MR10 */
|
|
extern int MR_pointerStackPush(); /* MR10 */
|
|
extern void * MR_pointerStackPop(); /* MR10 */
|
|
extern void * MR_pointerStackTop(); /* MR10 */
|
|
extern void MR_pointerStackReset(); /* MR10 */
|
|
extern void MR_backTraceReport(); /* MR10 */
|
|
extern void MR_alphaBetaTraceReport(); /* MR14 */
|
|
extern void MR_dumpRuleSet(); /* MR14 */
|
|
extern void MR_predContextPresent(); /* MR10 */
|
|
extern void MR_dumpPred(); /* MR10 */
|
|
extern void MR_dumpPred1(); /* MR10 */
|
|
extern void MR_xxxIndent(); /* MR11 */
|
|
extern void MR_stderrIndent(); /* MR11 */
|
|
extern void MR_outputIndent(); /* MR11 */
|
|
extern Junction * MR_ruleReferenced(); /* MR10 */
|
|
extern void MR_releaseResourcesUsedInRule(); /* MR10 */
|
|
extern void MR_dumpTreeX(); /* MR10 */
|
|
extern void MR_dumpTreeF(); /* MR10 */
|
|
extern void DumpFcache(); /* MR10 */
|
|
extern void MR_dumpTokenSet(); /* MR10 */
|
|
extern void MR_traceAmbSource(); /* MR11 */
|
|
extern Node *MR_advance(); /* MR11 */
|
|
extern int MR_offsetFromRule(); /* MR11 */
|
|
extern char *MR_ruleNamePlusOffset(); /* MR11 */
|
|
extern void MR_traceAmbSourceK(); /* MR11 */
|
|
extern void MR_traceAmbSourceKclient(); /* [i_a] added */
|
|
extern int MR_max_height_of_tree(); /* MR11 */
|
|
extern int MR_all_leaves_same_height(); /* MR11 */
|
|
extern void MR_projectTreeOntoSet(); /* MR11 */
|
|
extern Tree *MR_make_tree_from_set(); /* MR11 */
|
|
extern Predicate *MR_removeRedundantPredPass3(); /* MR11 */
|
|
extern void MR_pred_depth(); /* MR11 */
|
|
extern int MR_comparePredicates(); /* MR11 */
|
|
extern Predicate * MR_unfold(); /* MR11 */
|
|
extern void MR_simplifyInverted(); /* MR11 */
|
|
extern int MR_secondPredicateUnreachable(); /* MR11 */
|
|
extern Junction * MR_nameToRuleBlk(); /* MR10 */
|
|
extern void MR_clearPredEntry(); /* MR11 */
|
|
extern void MR_orphanRules(); /* MR12 */
|
|
extern void MR_merge_contexts(); /* MR12 */
|
|
extern int ci_strequ(); /* MR12 */
|
|
extern void MR_guardPred_plainSet(); /* MR12c */
|
|
extern void MR_suppressSearchReport(); /* MR12c */
|
|
extern Predicate * MR_suppressK(); /* MR13 */
|
|
extern void MR_backTraceDumpItem(); /* MR13 */
|
|
extern void MR_backTraceDumpItemReset(); /* MR13 */
|
|
extern Junction * MR_junctionWithoutP2(); /* MR13 */
|
|
extern void MR_setConstrainPointer(); /* MR18 */
|
|
extern void BlockPreambleOption(); /* MR23 */
|
|
extern char* getInitializer(); /* MR23 */
|
|
extern int hasMultipleOperands(); /* MR23 */
|
|
extern char *endFormal(); /* MR23 */
|
|
extern char *strBetween(); /* MR23 */
|
|
extern void DumpInitializers(); /* MR23 */
|
|
extern int isTermEntryTokClass(); /* MR23 */
|
|
extern int isEmptyAlt();
|
|
|
|
#endif
|
|
|
|
#ifdef __USE_PROTOS
|
|
#include <stdlib.h>
|
|
#endif
|
|
|
|
/* MR20 G. Hobbelt Create proper externs for dlg variables */
|
|
|
|
extern set attribsRefdFromAction;
|
|
extern int inAlt;
|
|
extern int UsedOldStyleAttrib;
|
|
extern int UsedNewStyleLabel;
|
|
|
|
#define MAX_BLK_LEVEL 100 /* MR23 */
|
|
extern int CurBlockID_array[MAX_BLK_LEVEL]; /* MR23 */
|
|
extern int CurAltNum_array[MAX_BLK_LEVEL]; /* MR23 */
|