gdb/complaints.h

   1 /* Definitions for complaint handling during symbol reading in GDB.
   2
   3    Copyright (C) 1990-2016 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 /* Opaque object used to track the number of complaints of a
  25    particular category.  */
  26 struct complaints;
  27
  28 /* Predefined categories.  */
  29 extern struct complaints *symfile_complaints;
  30
  31 /* Register a complaint.  */
  32 extern void complaint (struct complaints **complaints,
  33                        const char *fmt,
  34                        ...) ATTRIBUTE_PRINTF (2, 3);
  35 extern void internal_complaint (struct complaints **complaints,
  36                                 const char *file, int line,
  37                                 const char *fmt,
  38                                 ...) ATTRIBUTE_PRINTF (4, 5);
  39
  40 /* Clear out / initialize all complaint counters that have ever been
  41    incremented.  If LESS_VERBOSE is 1, be less verbose about
  42    successive complaints, since the messages are appearing all
  43    together during a command that is reporting a contiguous block of
  44    complaints (rather than being interleaved with other messages).  If
  45    noisy is 1, we are in a noisy command, and our caller will print
  46    enough context for the user to figure it out.  */
  47
  48 extern void clear_complaints (struct complaints **complaints,
  49                               int less_verbose, int noisy);
  50
  51
  52 #endif /* !defined (COMPLAINTS_H) */