48 lines
1.5 KiB
C
48 lines
1.5 KiB
C
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/* $NetBSD: ns_lexer.h,v 1.1.1.1 1998/10/05 18:02:00 tron Exp $ */
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/*
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* Copyright (c) 1996, 1997 by Internet Software Consortium.
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*
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* Permission to use, copy, modify, and distribute this software for any
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* purpose with or without fee is hereby granted, provided that the above
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* copyright notice and this permission notice appear in all copies.
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*
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* THE SOFTWARE IS PROVIDED "AS IS" AND INTERNET SOFTWARE CONSORTIUM DISCLAIMS
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* ALL WARRANTIES WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES
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* OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL INTERNET SOFTWARE
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* CONSORTIUM BE LIABLE FOR ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL
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* DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR
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* PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS
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* ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS
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* SOFTWARE.
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*/
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#ifndef NS_LEXER_H
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#define NS_LEXER_H
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/*
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* Note: <stdio.h> and "ns_parseutil.h" must be included
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* before this file is included.
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*/
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#define LEX_MAX_IDENT_SIZE 1024
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#define SYM_CLASS 0x01
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#define SYM_CATEGORY 0x02
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#define SYM_LOGGING 0x04
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#define SYM_SYSLOG 0x08
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int parser_warning(int, const char *, ...);
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int parser_error(int, const char *, ...);
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void yyerror(const char *);
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void lexer_begin_file(const char *, FILE *);
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void lexer_end_file(void);
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int yylex(void);
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void lexer_initialize(void);
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void lexer_setup(void);
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void lexer_shutdown(void);
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extern symbol_table constants;
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#endif /* NS_LEXER_H */
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