src/complain.h

/* Declaration for error-reporting function for Bison.
   Copyright (C) 2000, 2001, 2002 Free Software Foundation, Inc.

   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 2, 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, write to the Free Software
   Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307,
   USA.  */

#ifndef COMPLAIN_H_
# define COMPLAIN_H_ 1

# include "location.h"

# ifdef	__cplusplus
extern "C" {
# endif

# ifdef __STDC__

/* Informative messages, but we proceed. */

void warn (const char *format, ...)
  __attribute__ ((__format__ (__printf__, 1, 2)));

void warn_at (location_t location, const char *format, ...)
  __attribute__ ((__format__ (__printf__, 2, 3)));

/* Something bad happen, but let's continue and die later. */

void complain (const char *format, ...)
  __attribute__ ((__format__ (__printf__, 1, 2)));

void complain_at (location_t location, const char *format, ...)
  __attribute__ ((__format__ (__printf__, 2, 3)));

/* Something bad happen and we die now. */

void fatal (const char *format, ...)
  __attribute__ ((__format__ (__printf__, 1, 2)));

void fatal_at (location_t location, const char *format, ...)
  __attribute__ ((__format__ (__printf__, 2, 3)));

# else
void warn ();
void warn_at ();
void complain ();
void complain_at ();
void fatal ();
void fatal_at ();
# endif

/* Position in the current input file. */
extern char *infile;
extern int lineno;

/* This variable is incremented each time `warn' is called.  */
extern unsigned int warn_message_count;

/* This variable is incremented each time `complain' is called.  */
extern unsigned int complain_message_count;

# ifdef	__cplusplus
}
# endif

#endif /* !COMPLAIN_H_ */
Commit	Line	Data
	1	/* Declaration for error-reporting function for Bison.
	2	Copyright (C) 2000, 2001, 2002 Free Software Foundation, Inc.
	3
	4	This program is free software; you can redistribute it and/or modify it
	5	under the terms of the GNU General Public License as published by the
	6	Free Software Foundation; either version 2, or (at your option) any
	7	later version.
	8
	9	This program is distributed in the hope that it will be useful,
	10	but WITHOUT ANY WARRANTY; without even the implied warranty of
	11	MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
	12	GNU General Public License for more details.
	13
	14	You should have received a copy of the GNU General Public License
	15	along with this program; if not, write to the Free Software
	16	Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307,
	17	USA. */
	18
	19	#ifndef COMPLAIN_H_
	20	# define COMPLAIN_H_ 1
	21
	22	# include "location.h"
	23
	24	# ifdef __cplusplus
	25	extern "C" {
	26	# endif
	27
	28	# ifdef __STDC__
	29
	30	/* Informative messages, but we proceed. */
	31
	32	void warn (const char *format, ...)
	33	__attribute__ ((__format__ (__printf__, 1, 2)));
	34
	35	void warn_at (location_t location, const char *format, ...)
	36	__attribute__ ((__format__ (__printf__, 2, 3)));
	37
	38	/* Something bad happen, but let's continue and die later. */
	39
	40	void complain (const char *format, ...)
	41	__attribute__ ((__format__ (__printf__, 1, 2)));
	42
	43	void complain_at (location_t location, const char *format, ...)
	44	__attribute__ ((__format__ (__printf__, 2, 3)));
	45
	46	/* Something bad happen and we die now. */
	47
	48	void fatal (const char *format, ...)
	49	__attribute__ ((__format__ (__printf__, 1, 2)));
	50
	51	void fatal_at (location_t location, const char *format, ...)
	52	__attribute__ ((__format__ (__printf__, 2, 3)));
	53
	54	# else
	55	void warn ();
	56	void warn_at ();
	57	void complain ();
	58	void complain_at ();
	59	void fatal ();
	60	void fatal_at ();
	61	# endif
	62
	63	/* Position in the current input file. */
	64	extern char *infile;
	65	extern int lineno;
	66
	67	/* This variable is incremented each time `warn' is called. */
	68	extern unsigned int warn_message_count;
	69
	70	/* This variable is incremented each time `complain' is called. */
	71	extern unsigned int complain_message_count;
	72
	73	# ifdef __cplusplus
	74	}
	75	# endif
	76
	77	#endif /* !COMPLAIN_H_ */