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2ba3b73c58
(read_declarations): Add case `tok_skel', call parse_skel_decl (). * src/lex.h (token_t): New token `tok_skel'. * src/lex.c (percent_table): Add skeleton option entry. Standardize.
79 lines
2.0 KiB
C
79 lines
2.0 KiB
C
/* Token type definitions for bison's input reader,
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Copyright 1984, 1989, 1992, 2000, 2001 Free Software Foundation, Inc.
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This file is part of Bison, the GNU Compiler Compiler.
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Bison is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 2, or (at your option)
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any later version.
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Bison 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 Bison; see the file COPYING. If not, write to
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the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
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Boston, MA 02111-1307, USA. */
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#ifndef LEX_H_
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# define LEX_H_
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/* Token-type codes. */
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typedef enum token_e
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{
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tok_eof,
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tok_identifier,
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tok_comma,
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tok_colon,
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tok_semicolon,
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tok_bar,
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tok_left_curly,
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tok_two_percents,
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tok_percent_left_curly,
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tok_token,
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tok_nterm,
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tok_guard,
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tok_type,
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tok_union,
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tok_start,
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tok_left,
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tok_right,
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tok_nonassoc,
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tok_prec,
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tok_typename,
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tok_number,
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tok_expect,
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tok_thong,
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tok_hdrext,
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tok_srcext,
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tok_define,
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tok_skel,
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tok_noop,
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tok_setopt,
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tok_illegal,
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tok_obsolete
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} token_t;
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extern const char *token_buffer;
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extern bucket *symval;
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extern int numval;
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void init_lex PARAMS ((void));
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int skip_white_space PARAMS ((void));
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void unlex PARAMS ((int));
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void read_type_name PARAMS ((FILE *fin));
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/* Return one of the token-type codes. When an identifier is seen,
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the code IDENTIFIER is returned and the name is looked up in the
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symbol table using symtab.c; symval is set to a pointer to the
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entry found. */
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token_t lex PARAMS ((void));
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int parse_percent_token PARAMS ((void));
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#endif /* !LEX_H_ */
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