summaryrefslogtreecommitdiff
path: root/gdb/complaints.h
blob: f97ca7b7c30cc7343f67bb03f4424e650031fb11 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
/* Definitions for complaint handling during symbol reading in GDB.

   Copyright (C) 1990-2019 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/>.  */


#if !defined (COMPLAINTS_H)
#define COMPLAINTS_H

/* Helper for complaint.  */
extern void complaint_internal (const char *fmt, ...)
  ATTRIBUTE_PRINTF (1, 2);

/* Register a complaint.  This is a macro around complaint_internal to
   avoid computing complaint's arguments when complaints are disabled.
   Running FMT via gettext [i.e., _(FMT)] can be quite expensive, for
   example.  */
#define complaint(FMT, ...)					\
  do								\
    {								\
      extern int stop_whining;					\
								\
      if (stop_whining > 0)					\
	complaint_internal (FMT, ##__VA_ARGS__);		\
    }								\
  while (0)

/* Clear out / initialize all complaint counters that have ever been
   incremented.  */

extern void clear_complaints ();


#endif /* !defined (COMPLAINTS_H) */