123 lines
2.7 KiB
C
123 lines
2.7 KiB
C
/*
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* avrdude - A Downloader/Uploader for AVR device programmers
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* Copyright (C) 2000-2004 Brian S. Dean <bsd@bsdhome.com>
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*
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* This program 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 of the License, or
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* (at your option) any later version.
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*
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* This program 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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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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/* $Id$ */
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/* These are the internal definitions needed for config parsing */
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#ifndef config_h
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#define config_h
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#include "libavrdude.h"
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#if defined(WIN32) || defined(_MSC_VER) || defined(__MINGW32__)
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#define realpath(N,R) _fullpath((R), (N), PATH_MAX)
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#endif
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typedef struct {
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char *kw; // Keyword near the comments
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LISTID comms; // Chained list of comments
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int rhs; // Comments to print rhs of keyword line
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} COMMENT;
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enum { V_NONE, V_NUM, V_NUM_REAL, V_STR };
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typedef struct value_t {
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int type;
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union {
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int number;
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double number_real;
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char * string;
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};
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} VALUE;
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typedef struct token_t {
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int primary;
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VALUE value;
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} TOKEN;
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typedef struct token_t *token_p;
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extern FILE * yyin;
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extern PROGRAMMER * current_prog;
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extern AVRPART * current_part;
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extern AVRMEM * current_mem;
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extern int cfg_lineno;
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extern char * cfg_infile;
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extern LISTID string_list;
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extern LISTID number_list;
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extern bool is_alias; // current entry is alias
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#if !defined(HAS_YYSTYPE)
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#define YYSTYPE token_p
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#endif
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extern YYSTYPE yylval;
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#ifdef __cplusplus
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extern "C" {
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#endif
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int yyparse(void);
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int yyerror(char *errmsg, ...);
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int yywarning(char *errmsg, ...);
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TOKEN *new_token(int primary);
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void free_token(TOKEN *tkn);
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void free_tokens(int n, ...);
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TOKEN *number(const char *text);
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TOKEN *number_real(const char *text);
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TOKEN *hexnumber(const char *text);
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TOKEN *string(const char *text);
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TOKEN *keyword(int primary);
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void print_token(TOKEN *tkn);
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void pyytext(void);
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COMMENT *locate_comment(const LISTID comments, const char *where, int rhs);
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void cfg_capture_prologue(void);
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LISTID cfg_get_prologue(void);
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void capture_comment_str(const char *com, int lineno);
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void capture_lvalue_kw(const char *kw, int lineno);
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LISTID cfg_move_comments(void);
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void cfg_pop_comms(void);
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#ifdef __cplusplus
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}
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#endif
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#endif
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