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bb8e56ff67
These functions are very similar, and keeping them seperate makes future improvements difficult, so merge them. This impacts 89 calls. * src/bootstrap.conf: Adjust. * src/complain.c (complain, complain_at): Merge into... (complain): this. (complain_args): Adjust. * src/complain.h, src/conflicts.c, src/files.c, src/getargs.c, * src/gram.c, src/location.c, src/muscle-tab.c, src/parse-gram.y, * src/reader.c, src/reduce.c, src/scan-code.l, src/scan-gram.l, * src/scan-skel.l, src/symlist.c, src/symtab.c: Adjust. Signed-off-by: Akim Demaille <akim@lrde.epita.fr>
73 lines
2.5 KiB
C
73 lines
2.5 KiB
C
/* Declaration for error-reporting function for Bison.
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Copyright (C) 2000-2002, 2006, 2009-2012 Free Software Foundation,
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Inc.
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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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#ifndef COMPLAIN_H_
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# define COMPLAIN_H_ 1
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# include "location.h"
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/* Sub-messages indent. */
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#define SUB_INDENT (4)
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/*-------------.
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| --warnings. |
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`-------------*/
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typedef enum
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{
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Wnone = 0, /**< Issue no warnings. */
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Wmidrule_values = 1 << 0, /**< Unset or unused midrule values. */
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Wyacc = 1 << 1, /**< POSIXME. */
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Wconflicts_sr = 1 << 2, /**< S/R conflicts. */
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Wconflicts_rr = 1 << 3, /**< R/R conflicts. */
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Wdeprecated = 1 << 4, /**< Obsolete constructs. */
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Wother = 1 << 5, /**< All other warnings. */
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Werror = 1 << 10, /** This bit is no longer used. */
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complaint = 1 << 11, /**< All complaints. */
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fatal = 1 << 12, /**< All fatal errors. */
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silent = 1 << 13, /**< Do not display the warning type. */
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/**< All above warnings. */
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Wall = ~complaint & ~fatal & ~silent
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} warnings;
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/** What warnings are issued. */
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extern warnings warnings_flag;
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/** What warnings are made errors. */
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extern warnings errors_flag;
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/** Display a "[-Wyacc]" like message on stderr. */
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void warnings_print_categories (warnings warn_flags);
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/** Make a complaint, with maybe a location. */
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void complain (location const* loc, warnings flags, char const *message, ...)
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__attribute__ ((__format__ (__printf__, 3, 4)));
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/** Make a complaint with location and some indentation. */
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void complain_at_indent (location loc, warnings flags, unsigned *indent,
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char const *message, ...)
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__attribute__ ((__format__ (__printf__, 4, 5)));
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/** Whether an error was reported. */
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extern bool complaint_issued;
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#endif /* !COMPLAIN_H_ */
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