1/* Exception (throw catch) mechanism, for GDB, the GNU debugger.
2
3   Copyright (C) 1986-2020 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#ifndef EXCEPTIONS_H
21#define EXCEPTIONS_H
22
23#include "ui-out.h"
24
25/* If E is an exception, print it's error message on the specified
26   stream.  For _fprintf, prefix the message with PREFIX...  */
27extern void exception_print (struct ui_file *file,
28			     const struct gdb_exception &e);
29extern void exception_fprintf (struct ui_file *file,
30			       const struct gdb_exception &e,
31			       const char *prefix,
32			       ...) ATTRIBUTE_PRINTF (3, 4);
33
34/* Compare two exception objects for print equality.  */
35extern int exception_print_same (const struct gdb_exception &e1,
36				 const struct gdb_exception &e2);
37#endif
38