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/* This file is part of Smap.
Copyright (C) 2008, 2010, 2014 Sergey Poznyakoff
Smap 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 3, or (at your option)
any later version.
Smap 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 Smap. If not, see <http://www.gnu.org/licenses/>. */
#ifndef __SMAP_PARSEOPT_H
#define __SMAP_PARSEOPT_H
#include <stdlib.h>
enum smap_opt_type {
smap_opt_null,
smap_opt_bool,
smap_opt_bitmask,
smap_opt_bitmask_rev,
smap_opt_long,
smap_opt_string,
smap_opt_enum,
smap_opt_const,
smap_opt_const_string
};
struct smap_option {
const char *name;
size_t len;
enum smap_opt_type type;
void *data;
union {
long value;
const char **enumstr;
} v;
int (*func) (struct smap_option *, const char *);
};
#define SMAP_OPTSTR(s) #s, (sizeof(#s) - 1)
#define SMAP_PARSEOPT_PARSE_ARGV0 0x01
#define SMAP_PARSEOPT_PERMUTE 0x02
int smap_parseopt(struct smap_option *opt, int argc, char **argv,
int flags, int *index);
#endif
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