gdb/

[deliverable/binutils-gdb.git] / gdb / m2-lang.h

/* Modula 2 language support definitions for GDB, the GNU debugger.

   Copyright (C) 1992, 1998, 2000, 2005, 2007, 2008, 2009, 2010
   Free Software Foundation, Inc.

   This file is part of GDB.

   This program 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 3 of the License, or
   (at your option) any later version.

   This program 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 this program.  If not, see <http://www.gnu.org/licenses/>.  */

extern int m2_parse (void);	/* Defined in m2-exp.y */

extern void m2_error (char *);	/* Defined in m2-exp.y */

/* Defined in m2-typeprint.c */
extern void m2_print_type (struct type *, const char *, struct ui_file *, int,
			   int);

extern void m2_print_typedef (struct type *, struct symbol *,
			      struct ui_file *);

extern int m2_is_long_set (struct type *type);
extern int m2_is_unbounded_array (struct type *type);

extern int m2_val_print (struct type *, const gdb_byte *, int, CORE_ADDR,
			 struct ui_file *, int,
			 const struct value *,
			 const struct value_print_options *);

extern int get_long_set_bounds (struct type *type, LONGEST *low,
				LONGEST *high);

/* Modula-2 types */

struct builtin_m2_type
{
  struct type *builtin_char;
  struct type *builtin_int;
  struct type *builtin_card;
  struct type *builtin_real;
  struct type *builtin_bool;
};

/* Return the Modula-2 type table for the specified architecture.  */
extern const struct builtin_m2_type *builtin_m2_type (struct gdbarch *gdbarch);