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52489d4445
* src/complain.h, src/complain.c (warn, complain): New. * src/conflicts.c (conflicts_print): Use them. (conflict_report_yacc): New, extracted from... (conflicts_print): here. * tests/conflicts.at, tests/existing.at: Adjust.
77 lines
2.1 KiB
C
77 lines
2.1 KiB
C
/* Declaration for error-reporting function for Bison.
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Copyright (C) 2000, 2001, 2002 Free Software Foundation, Inc.
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This program is free software; you can redistribute it and/or modify it
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under the terms of the GNU General Public License as published by the
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Free Software Foundation; either version 2, or (at your option) any
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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, write to the Free Software
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Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307,
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USA. */
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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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# ifdef __cplusplus
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extern "C" {
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# endif
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# ifdef __STDC__
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/* Informative messages, but we proceed. */
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void warn (const char *format, ...)
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__attribute__ ((__format__ (__printf__, 1, 2)));
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void warn_at (location_t location, const char *format, ...)
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__attribute__ ((__format__ (__printf__, 2, 3)));
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/* Something bad happen, but let's continue and die later. */
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void complain (const char *format, ...)
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__attribute__ ((__format__ (__printf__, 1, 2)));
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void complain_at (location_t location, const char *format, ...)
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__attribute__ ((__format__ (__printf__, 2, 3)));
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/* Something bad happen and we die now. */
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void fatal (const char *format, ...)
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__attribute__ ((__format__ (__printf__, 1, 2)));
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void fatal_at (location_t location, const char *format, ...)
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__attribute__ ((__format__ (__printf__, 2, 3)));
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# else
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void warn ();
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void warn_at ();
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void complain ();
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void complain_at ();
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void fatal ();
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void fatal_at ();
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# endif
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/* Position in the current input file. */
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extern char *infile;
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/* This variable is incremented each time `warn' is called. */
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extern unsigned int warn_message_count;
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/* This variable is incremented each time `complain' is called. */
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extern unsigned int complain_message_count;
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# ifdef __cplusplus
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}
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# endif
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#endif /* !COMPLAIN_H_ */
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