xref: /dragonfly/contrib/gdb-7/gdb/typeprint.h (revision 3851e4b8)
1 /* Language independent support for printing types for GDB, the GNU debugger.
2    Copyright (C) 1986-2013 Free Software Foundation, Inc.
3 
4    This file is part of GDB.
5 
6    This program is free software; you can redistribute it and/or modify
7    it under the terms of the GNU General Public License as published by
8    the Free Software Foundation; either version 3 of the License, or
9    (at your option) any later version.
10 
11    This program is distributed in the hope that it will be useful,
12    but WITHOUT ANY WARRANTY; without even the implied warranty of
13    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
14    GNU General Public License for more details.
15 
16    You should have received a copy of the GNU General Public License
17    along with this program.  If not, see <http://www.gnu.org/licenses/>.  */
18 
19 #ifndef TYPEPRINT_H
20 #define TYPEPRINT_H
21 
22 enum language;
23 struct ui_file;
24 struct typedef_hash_table;
25 
26 struct type_print_options
27 {
28   /* True means that no special printing flags should apply.  */
29   unsigned int raw : 1;
30 
31   /* True means print methods in a class.  */
32   unsigned int print_methods : 1;
33 
34   /* True means print typedefs in a class.  */
35   unsigned int print_typedefs : 1;
36 
37   /* If not NULL, a local typedef hash table used when printing a
38      type.  */
39   struct typedef_hash_table *local_typedefs;
40 
41   /* If not NULL, a global typedef hash table used when printing a
42      type.  */
43   struct typedef_hash_table *global_typedefs;
44 
45   /* The list of type printers associated with the global typedef
46      table.  This is intentionally opaque.  */
47   void *global_printers;
48 };
49 
50 extern const struct type_print_options type_print_raw_options;
51 
52 void recursively_update_typedef_hash (struct typedef_hash_table *,
53 				      struct type *);
54 
55 void add_template_parameters (struct typedef_hash_table *, struct type *);
56 
57 struct typedef_hash_table *create_typedef_hash (void);
58 
59 void free_typedef_hash (struct typedef_hash_table *);
60 
61 struct cleanup *make_cleanup_free_typedef_hash (struct typedef_hash_table *);
62 
63 struct typedef_hash_table *copy_typedef_hash (struct typedef_hash_table *);
64 
65 const char *find_typedef_in_hash (const struct type_print_options *,
66 				  struct type *);
67 
68 void print_type_scalar (struct type * type, LONGEST, struct ui_file *);
69 
70 void c_type_print_varspec_suffix (struct type *, struct ui_file *, int,
71 				  int, int, const struct type_print_options *);
72 
73 void c_type_print_args (struct type *, struct ui_file *, int, enum language,
74 			const struct type_print_options *);
75 
76 #endif
77