gdb/m2-lang.h

   1 /* Modula 2 language support definitions for GDB, the GNU debugger.
   2
   3    Copyright (C) 1992-2016 Free Software Foundation, Inc.
   4
   5    This file is part of GDB.
   6
   7    This program is free software; you can redistribute it and/or modify
   8    it under the terms of the GNU General Public License as published by
   9    the Free Software Foundation; either version 3 of the License, or
  10    (at your option) any later version.
  11
  12    This program is distributed in the hope that it will be useful,
  13    but WITHOUT ANY WARRANTY; without even the implied warranty of
  14    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  15    GNU General Public License for more details.
  16
  17    You should have received a copy of the GNU General Public License
  18    along with this program.  If not, see <http://www.gnu.org/licenses/>.  */
  19
  20 struct type_print_options;
  21 struct parser_state;
  22
  23 extern int m2_parse (struct parser_state *); /* Defined in m2-exp.y */
  24
  25 extern void m2_error (char *);  /* Defined in m2-exp.y */
  26
  27 /* Defined in m2-typeprint.c */
  28 extern void m2_print_type (struct type *, const char *, struct ui_file *, int,
  29                            int, const struct type_print_options *);
  30
  31 extern void m2_print_typedef (struct type *, struct symbol *,
  32                               struct ui_file *);
  33
  34 extern int m2_is_long_set (struct type *type);
  35 extern int m2_is_unbounded_array (struct type *type);
  36
  37 extern void m2_val_print (struct type *, const gdb_byte *, int, CORE_ADDR,
  38                           struct ui_file *, int,
  39                           const struct value *,
  40                           const struct value_print_options *);
  41
  42 extern int get_long_set_bounds (struct type *type, LONGEST *low,
  43                                 LONGEST *high);
  44
  45 /* Modula-2 types */
  46
  47 struct builtin_m2_type
  48 {
  49   struct type *builtin_char;
  50   struct type *builtin_int;
  51   struct type *builtin_card;
  52   struct type *builtin_real;
  53   struct type *builtin_bool;
  54 };
  55
  56 /* Return the Modula-2 type table for the specified architecture.  */
  57 extern const struct builtin_m2_type *builtin_m2_type (struct gdbarch *gdbarch);
  58