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/* getnum.h - get number in a given interval, get length with units
Copyright 1988-2017 Free Software Foundation, Inc.
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 3, 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., 51 Franklin Street - Fifth Floor, Boston, MA
02110-1301, USA. */
#ifndef GETNUM_H_
#define GETNUM_H_
enum range_type_e
{
range_no_limit,
range_min,
range_min_strict,
range_max,
range_max_strict,
range_min_max,
range_min_strict_max,
range_min_max_strict,
range_min_strict_max_strict
};
int get_integer_in_range
(const char * option, const char * arg,
int min, int max,
enum range_type_e range_type);
float get_length
(const char * option, const char * arg,
float min, float max,
const char * unit, enum range_type_e range_type);
#endif /* !GETNUM_H_ */
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