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68 lines
2.3 KiB
C
68 lines
2.3 KiB
C
/* Definitions for complaint handling during symbol reading in GDB.
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Copyright (C) 1990-2018 Free Software Foundation, Inc.
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This file is part of GDB.
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 3 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program. If not, see <http://www.gnu.org/licenses/>. */
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#if !defined (COMPLAINTS_H)
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#define COMPLAINTS_H
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/* Opaque object used to track the number of complaints of a
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particular category. */
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struct complaints;
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/* Predefined categories. */
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extern struct complaints *symfile_complaints;
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/* Helper for complaint. */
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extern void complaint_internal (struct complaints **complaints,
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const char *fmt, ...)
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ATTRIBUTE_PRINTF (2, 3);
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/* Register a complaint. This is a macro around complaint_internal to
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avoid computing complaint's arguments when complaints are disabled.
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Running FMT via gettext [i.e., _(FMT)] can be quite expensive, for
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example. */
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#define complaint(COMPLAINTS, FMT, ...) \
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do \
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{ \
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extern int stop_whining; \
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\
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if (stop_whining > 0) \
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complaint_internal (COMPLAINTS, FMT, ##__VA_ARGS__); \
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} \
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while (0)
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extern void internal_complaint (struct complaints **complaints,
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const char *file, int line,
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const char *fmt,
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...) ATTRIBUTE_PRINTF (4, 5);
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/* Clear out / initialize all complaint counters that have ever been
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incremented. If LESS_VERBOSE is 1, be less verbose about
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successive complaints, since the messages are appearing all
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together during a command that is reporting a contiguous block of
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complaints (rather than being interleaved with other messages). If
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noisy is 1, we are in a noisy command, and our caller will print
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enough context for the user to figure it out. */
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extern void clear_complaints (struct complaints **complaints,
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int less_verbose, int noisy);
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#endif /* !defined (COMPLAINTS_H) */
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