1 /* Support for complaint handling during symbol reading in GDB.
3 Copyright (C) 1990-2020 Free Software Foundation, Inc.
5 This file is part of GDB.
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.
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.
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/>. */
21 #include "complaints.h"
24 #include <unordered_map>
26 /* Map format strings to counters. */
28 static std::unordered_map
<const char *, int> counters
;
30 /* How many complaints about a particular thing should be printed
31 before we stop whining about it? Default is no whining at all,
32 since so many systems have ill-constructed symbol files. */
36 /* See complaints.h. */
39 complaint_internal (const char *fmt
, ...)
43 if (++counters
[fmt
] > stop_whining
)
48 if (deprecated_warning_hook
)
49 (*deprecated_warning_hook
) (fmt
, args
);
52 fputs_filtered (_("During symbol reading: "), gdb_stderr
);
53 vfprintf_filtered (gdb_stderr
, fmt
, args
);
54 fputs_filtered ("\n", gdb_stderr
);
60 /* See complaints.h. */
69 complaints_show_value (struct ui_file
*file
, int from_tty
,
70 struct cmd_list_element
*cmd
, const char *value
)
72 fprintf_filtered (file
, _("Max number of complaints about incorrect"
78 _initialize_complaints (void)
80 add_setshow_zinteger_cmd ("complaints", class_support
,
82 Set max number of complaints about incorrect symbols."), _("\
83 Show max number of complaints about incorrect symbols."), NULL
,
84 NULL
, complaints_show_value
,