[deliverable/binutils-gdb.git] / gdb / complaints.h

/* Definitions for complaint handling during symbol reading in GDB.

   Copyright (C) 1990-2020 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) */
Commit	Line	Data
	1	/* Definitions for complaint handling during symbol reading in GDB.
	2
	3	Copyright (C) 1990-2020 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
	21	#if !defined (COMPLAINTS_H)
	22	#define COMPLAINTS_H
	23
	24	/* Helper for complaint. */
	25	extern void complaint_internal (const char *fmt, ...)
	26	ATTRIBUTE_PRINTF (1, 2);
	27
	28	/* Register a complaint. This is a macro around complaint_internal to
	29	avoid computing complaint's arguments when complaints are disabled.
	30	Running FMT via gettext [i.e., _(FMT)] can be quite expensive, for
	31	example. */
	32	#define complaint(FMT, ...) \
	33	do \
	34	{ \
	35	extern int stop_whining; \
	36	\
	37	if (stop_whining > 0) \
	38	complaint_internal (FMT, ##__VA_ARGS__); \
	39	} \
	40	while (0)
	41
	42	/* Clear out / initialize all complaint counters that have ever been
	43	incremented. */
	44
	45	extern void clear_complaints ();
	46
	47
	48	#endif /* !defined (COMPLAINTS_H) */