mirror of
https://git.savannah.gnu.org/git/bison.git
synced 2026-03-09 20:33:03 +00:00
95612cfa60
(STRUNIQ_EQ, struniq_assert, struniq_assert_p): New. Use struniq for symbols. * src/symtab.h (symbol_t): The tag member is a struniq. (symbol_type_set): Adjust. * src/symtab.c (symbol_new): Takes a struniq. (symbol_free): Don't free the tag member. (hash_compare_symbol_t, hash_symbol_t): Rename as... (hash_compare_symbol, hash_symbol): these. Use the fact that tags as struniqs. (symbol_get): Use struniq_new. * src/symlist.h, src/symlist.c (symbol_list_n_type_name_get): Returns a strniq. * src/reader.h (merger_list, grammar_currentmerge_set): The name and type members are struniqs. * src/reader.c (get_merge_function) (grammar_current_rule_merge_set): Adjust. (TYPE, current_type): Are struniq. Use struniq for file names. * src/files.h, src/files.c (infile): Split into... (grammar_file, current_file): these. * src/scan-gram.c (YY_USER_INIT, handle_syncline): Adjust. * src/reduce.c (reduce_print): Likewise. * src/getargs.c (getargs): Likewise. * src/complain.h, src/complain.c: Likewise. * src/main.c (main): Call struniqs_new early enough to use it for file names. Don't free the input file name.
66 lines
2.0 KiB
C
66 lines
2.0 KiB
C
/* 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
|
|
|
|
/* 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__ ((__noreturn__, __format__ (__printf__, 1, 2)));
|
|
|
|
void fatal_at (location_t location, const char *format, ...)
|
|
__attribute__ ((__noreturn__, __format__ (__printf__, 2, 3)));
|
|
|
|
/* Position in the current input file. */
|
|
extern const char *current_file;
|
|
|
|
/* This variable is set each time `warn' is called. */
|
|
extern bool warning_issued;
|
|
|
|
/* This variable is set each time `complain' is called. */
|
|
extern bool complaint_issued;
|
|
|
|
# ifdef __cplusplus
|
|
}
|
|
# endif
|
|
|
|
#endif /* !COMPLAIN_H_ */
|