freebsd-dev/contrib/bind/bin/named/ns_lexer.h

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/*
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* Copyright (c) 1996-2000 by Internet Software Consortium.
*
* Permission to use, copy, modify, and distribute this software for any
* purpose with or without fee is hereby granted, provided that the above
* copyright notice and this permission notice appear in all copies.
*
* THE SOFTWARE IS PROVIDED "AS IS" AND INTERNET SOFTWARE CONSORTIUM DISCLAIMS
* ALL WARRANTIES WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES
* OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL INTERNET SOFTWARE
* CONSORTIUM BE LIABLE FOR ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL
* DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR
* PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS
* ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS
* SOFTWARE.
*/
#ifndef _NS_LEXER_H
#define _NS_LEXER_H
/*
* Note: <stdio.h> and "ns_parseutil.h" must be included
* before this file is included.
*/
#define LEX_MAX_IDENT_SIZE 1024
#define SYM_CLASS 0x01
#define SYM_CATEGORY 0x02
#define SYM_LOGGING 0x04
#define SYM_SYSLOG 0x08
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int parser_warning(int, const char *, ...) ISC_FORMAT_PRINTF(2, 3);
int parser_error(int, const char *, ...) ISC_FORMAT_PRINTF(2, 3);
void yyerror(const char *);
void lexer_begin_file(const char *, FILE *);
void lexer_end_file(void);
int yylex(void);
void lexer_initialize(void);
void lexer_setup(void);
void lexer_shutdown(void);
extern symbol_table constants;
#endif /* !_NS_LEXER_H */