1/* Declarations for value printing routines for GDB, the GNU debugger.
2
3   Copyright (C) 1986, 1988, 1989, 1991, 1992, 1993, 1994, 2000, 2005, 2007
4   Free Software Foundation, Inc.
5
6   This file is part of GDB.
7
8   This program is free software; you can redistribute it and/or modify
9   it under the terms of the GNU General Public License as published by
10   the Free Software Foundation; either version 3 of the License, or
11   (at your option) any later version.
12
13   This program is distributed in the hope that it will be useful,
14   but WITHOUT ANY WARRANTY; without even the implied warranty of
15   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
16   GNU General Public License for more details.
17
18   You should have received a copy of the GNU General Public License
19   along with this program.  If not, see <http://www.gnu.org/licenses/>.  */
20
21#ifndef VALPRINT_H
22#define VALPRINT_H
23
24extern int prettyprint_arrays;	/* Controls pretty printing of arrays.  */
25extern int prettyprint_structs;	/* Controls pretty printing of structures */
26extern int prettyprint_arrays;	/* Controls pretty printing of arrays.  */
27
28extern int vtblprint;		/* Controls printing of vtbl's */
29extern int unionprint;		/* Controls printing of nested unions.  */
30extern int addressprint;	/* Controls pretty printing of addresses.  */
31extern int objectprint;		/* Controls looking up an object's derived type
32				   using what we find in its vtables.  */
33
34extern unsigned int print_max;	/* Max # of chars for strings/vectors */
35
36/* Flag to low-level print routines that this value is being printed
37   in an epoch window.  We'd like to pass this as a parameter, but
38   every routine would need to take it.  Perhaps we can encapsulate
39   this in the I/O stream once we have GNU stdio. */
40extern int inspect_it;
41
42/* Print repeat counts if there are more than this many repetitions of an
43   element in an array.  Referenced by the low level language dependent
44   print routines. */
45extern unsigned int repeat_count_threshold;
46
47extern int output_format;
48
49extern int stop_print_at_null;	/* Stop printing at null char? */
50
51extern int print_array_indexes_p (void);
52
53extern int get_array_low_bound (struct type *type, long *low_bound);
54
55extern void maybe_print_array_index (struct type *index_type, LONGEST index,
56                                     struct ui_file *stream, int format,
57                                     enum val_prettyprint pretty);
58
59extern void val_print_array_elements (struct type *, const gdb_byte *,
60				      CORE_ADDR, struct ui_file *, int,
61				      int, int, enum val_prettyprint,
62				      unsigned int);
63
64extern void val_print_type_code_int (struct type *, const gdb_byte *,
65				     struct ui_file *);
66
67extern void val_print_type_code_flags (struct type *type,
68				       const gdb_byte *valaddr,
69				       struct ui_file *stream);
70
71extern void print_binary_chars (struct ui_file *, const gdb_byte *,
72				unsigned int);
73
74extern void print_octal_chars (struct ui_file *, const gdb_byte *,
75			       unsigned int);
76
77extern void print_decimal_chars (struct ui_file *, const gdb_byte *,
78				 unsigned int);
79
80extern void print_hex_chars (struct ui_file *, const gdb_byte *,
81			     unsigned int);
82
83extern void print_char_chars (struct ui_file *, const gdb_byte *,
84			      unsigned int);
85#endif
86