binutils-gdb/gdb/typeprint.h

91 lines
3.0 KiB
C

/* Language independent support for printing types for GDB, the GNU debugger.
Copyright (C) 1986-2017 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/>. */
#ifndef TYPEPRINT_H
#define TYPEPRINT_H
enum language;
struct ui_file;
struct typedef_hash_table;
struct ext_lang_type_printers;
struct type_print_options
{
/* True means that no special printing flags should apply. */
unsigned int raw : 1;
/* True means print methods in a class. */
unsigned int print_methods : 1;
/* True means print typedefs in a class. */
unsigned int print_typedefs : 1;
/* If not NULL, a local typedef hash table used when printing a
type. */
struct typedef_hash_table *local_typedefs;
/* If not NULL, a global typedef hash table used when printing a
type. */
struct typedef_hash_table *global_typedefs;
/* The list of type printers associated with the global typedef
table. This is intentionally opaque. */
struct ext_lang_type_printers *global_printers;
};
extern const struct type_print_options type_print_raw_options;
void recursively_update_typedef_hash (struct typedef_hash_table *,
struct type *);
void add_template_parameters (struct typedef_hash_table *, struct type *);
struct typedef_hash_table *create_typedef_hash (void);
void free_typedef_hash (struct typedef_hash_table *);
struct cleanup *make_cleanup_free_typedef_hash (struct typedef_hash_table *);
struct typedef_hash_table *copy_typedef_hash (struct typedef_hash_table *);
const char *find_typedef_in_hash (const struct type_print_options *,
struct type *);
void print_type_scalar (struct type * type, LONGEST, struct ui_file *);
void c_type_print_varspec_suffix (struct type *, struct ui_file *, int,
int, int, const struct type_print_options *);
void c_type_print_args (struct type *, struct ui_file *, int, enum language,
const struct type_print_options *);
/* Print <unknown return type> to stream STREAM. */
void type_print_unknown_return_type (struct ui_file *stream);
/* Throw an error indicating that the user tried to use a symbol that
has unknown type. SYM_PRINT_NAME is the name of the symbol, to be
included in the error message. */
extern void error_unknown_type (const char *sym_print_name);
extern void val_print_not_allocated (struct ui_file *stream);
extern void val_print_not_associated (struct ui_file *stream);
#endif