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/*
* Copyright (C) 1991-1999 Erik Schoenfelder (schoenfr@ibr.cs.tu-bs.de)
*
* This file is part of NASE A60.
*
* NASE A60 is free software; you can redistribute it and/or modify it
* under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2, or (at your option)
* any later version.
*
* NASE A60 is distributed in the hope that it will be useful, but
* WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with NASE A60; see the file COPYING. If not, write to the Free
* Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA.
*
* a60.h: aug '90
*
* Erik Schoenfelder (schoenfr@ibr.cs.tu-bs.de)
*/
#ifndef A60_H_HOOK
#define A60_H_HOOK
#include "tree.h"
#ifdef __STDC__
# define P(x) x
#else
# define P(x) ()
#endif
#ifdef WIN32
# define MSDOS
#endif
/* struct for passing type and own flag. */
typedef struct own_and_type {
ENUM type_tag type;
int own;
} OWNTYPE;
/*
* the waste of globals...
*/
extern FILE *infile;
extern char *infname;
extern char *outfname;
extern TREE *rtree;
extern int verbose;
extern int cverbose;
extern int strict_a60; /* strict a60 usage */
extern int scan_strict; /* scan in a strict manner */
extern int run_with_xa60; /* force some actions for xa60 */
extern int rwarn; /* warn about runtime decisions */
extern int trace;
extern int lineno;
extern int nerrors; /* parse errors (first pass) */
extern int cerrors; /* check errors (second pass) */
extern int yydebug;
extern int do_debug; /* general debug flag */
extern int do_memdebug; /* mem allocaton debug flag */
extern int do_memstat;
extern int make_bin;
extern int include_file_as_cpp;
extern int yylex ();
extern int yyparse();
/** extern int get_keyword P((char *)); **/
extern int check_tree P((void));
extern void check P((struct _tree *));
extern void yyerror P((char *s));
extern void yywarning P((char *s));
#ifndef VPRINTF_MISSING
extern void a60_error P((char *, int, char *, ...));
#else
extern void a60_error ();
#endif
#undef P
#endif /* A60_H_HOOK */
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