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/*
* cook - file construction tool
* Copyright (C) 1991-1993, 1997, 2006, 2007 Peter Miller;
* All rights reserved.
*
* 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 of the License, 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, USA.
*
* MANIFEST: interface definition for common/arglex.c
*/
#ifndef ARGLEX_H
#define ARGLEX_H
#include <common/main.h>
enum arglex_token_ty
{
arglex_token_eoln = -20,
arglex_token_help,
arglex_token_number,
arglex_token_option,
arglex_token_page_width,
arglex_token_page_length,
arglex_token_stdio,
arglex_token_string,
arglex_token_tracing,
arglex_token_verbose,
arglex_token_version
};
typedef enum arglex_token_ty arglex_token_ty;
typedef struct arglex_value_ty arglex_value_ty;
struct arglex_value_ty
{
char *alv_string;
long alv_number;
};
typedef struct arglex_table_ty arglex_table_ty;
struct arglex_table_ty
{
char *name;
int token;
};
extern arglex_token_ty arglex_token;
extern arglex_value_ty arglex_value;
void arglex_init(int argc, char **argv, arglex_table_ty *table);
arglex_token_ty arglex(void);
int arglex_compare(const char *formal, const char *actual);
void arglex_init_from_env(char *argv0, arglex_table_ty *table);
char *arglex_token_name(arglex_token_ty);
#endif /* ARGLEX_H */
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