stdpccts.h

SRI international 发布的OAA框架软件

#ifndef STDPCCTS_H
#define STDPCCTS_H
/*
 * stdpccts.h -- P C C T S  I n c l u d e
 *
 * Terence Parr, Will Cohen, and Hank Dietz: 1989-2001
 * Purdue University Electrical Engineering
 * With AHPCRC, University of Minnesota
 * ANTLR Version 1.33MR33
 */

#ifndef ANTLR_VERSION
#define ANTLR_VERSION	13333
#endif

#include "pcctscfg.h"
#include "pccts_stdio.h"

#include "charbuf.h"
#include "stringbuffer.h"
#include "libicl.h"
#include "libicl_private.h"
#include "glib.h"
#include <stdio.h>
#ifdef _WINDOWS
#include "oaa-windows.h"
#endif

/* Abstract Syntax Tree fields */
#define AST_FIELDS int isDefined; int type; char* tokenData; size_t tokenLen;
/* Remember column numbers */
#define ZZCOL
/* We define syntax error function */
#define USER_ZZSYN
/* Token buffer size */
/* #define ZZLEXBUFSIZE 10485760*/
#define ZZLEXBUFSIZE 10485760

extern GByteArray* parser_dblQuoteBuf;
extern char* parser_tmpStrIn;
#ifdef NORMAL_GC
extern void* GC_debug_malloc(size_t, const char*, int);
extern char* gc_strdup(char*);
#endif

#ifdef NORMAL_GC
#define zzcr_ast(ast, attr, ttype, text) { \
  if(((ttype) == ICLDATAQ) || \
  ((ttype) == DBLQUOTED)) { \
    char* buf = parser_dblQuoteBuf->data; \
    g_byte_array_free(parser_dblQuoteBuf, FALSE); \
    /* \
    char* buf = (char*)malloc(parser_dblQuoteLen + 1); \
    memcpy(buf, text, parser_dblQuoteLen); \
    buf[parser_dblQuoteLen] = '\0'; \
    */ \
    ast->tokenData = buf; \
    ast->tokenLen = parser_dblQuoteLen; \
  } \
  else { \
    if(zzbufovf) { \
      ast->tokenLen = ZZLEXBUFSIZE; \
      ast->tokenData = (char*)GC_debug_malloc(ZZLEXBUFSIZE + 1, __FILE__, __LINE__); \
      strncpy(ast->tokenData, text, ZZLEXBUFSIZE); \
      fprintf(stderr, "ZZLEXBUFSIZE overflowed (%i)\n", ZZLEXBUFSIZE); \
    } \
    else { \
      ast->tokenData = gc_strdup(text); \
      ast->tokenLen = strlen(text); \
    } \
  } \
  ast->type = (ttype); \
  ast->isDefined = 1; \
  ast->right = NULL; \
  ast->down = NULL; \
  /* printf("zzcr_ast at pointer %p\n", ast); */ \
};

/*
#define zzd_ast(t) { \
  GC_debug_free(t->tokenData); \
  fprintf(stderr, "freed token data at pointer %p\n", t); \
  t->isDefined = 0; \
} \
*/
#undef zzd_ast

#else
#define zzcr_ast(ast, attr, ttype, text) { \
  if(((ttype) == ICLDATAQ) || \
  ((ttype) == DBLQUOTED)) { \
    char* buf = parser_dblQuoteBuf->data; \
    g_byte_array_free(parser_dblQuoteBuf, FALSE); \
    /* \
    char* buf = (char*)malloc(parser_dblQuoteLen + 1); \
    memcpy(buf, text, parser_dblQuoteLen); \
    buf[parser_dblQuoteLen] = '\0'; \
    */ \
    ast->tokenData = buf; \
    ast->tokenLen = parser_dblQuoteLen; \
  } \
  else { \
    if(zzbufovf) { \
      ast->tokenLen = ZZLEXBUFSIZE; \
      ast->tokenData = (char*)malloc(ZZLEXBUFSIZE + 1); \
      strncpy(ast->tokenData, text, ZZLEXBUFSIZE); \
      fprintf(stderr, "ZZLEXBUFSIZE overflowed (%i)\n", ZZLEXBUFSIZE); \
    } \
    else { \
      ast->tokenData = strdup(text); \
      ast->tokenLen = strlen(text); \
    } \
  } \
  ast->type = (ttype); \
  ast->isDefined = 1; \
  ast->right = NULL; \
  ast->down = NULL; \
  /* printf("zzcr_ast at pointer %p\n", ast); */ \
};

/*
#define zzd_ast(t) { \
  free(t->tokenData); \
  t->isDefined = 0; \
} \
*/
#undef zzd_ast

#endif

extern int parser_dblQuoteLen;
extern ICLTerm* parser_getTermFromString(char* str, size_t len);
extern ICLTerm* parser_getTermFromStringDebug(char* str, size_t len);
extern int parser_getNetTermFromBuf(ICLTerm** result, stringbuffer_t* buf);
/*extern void zzsyn(char *text, int tok, char *egroup, SetWordType *eset, int etok, int k, char *bad_text);*/
extern int parser_error;
extern int parser_setDebug(int b);
extern void handleDblQuotedData();
#define LL_K 2
#define GENAST
#define zzSET_SIZE 8
#include "antlr.h"
#include "ast.h"
#include "tokens.h"
#include "dlgdef.h"
#include "mode.h"
#endif