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/*
* Copyright (C) 2004 Mads Martin Joergensen <mmj at mmj.dk>
* Copyright (C) 2022 Baptiste Daroussin <bapt@FreeBSD.org>
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to
* deal in the Software without restriction, including without limitation the
* rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
* sell copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in
* all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
* IN THE SOFTWARE.
*/
#ifndef CTRLVALUE_H
#define CTRLVALUE_H
#include <stdint.h>
#include <time.h>
#include <limits.h>
char *ctrlvalue(int ctrlfd, const char *ctrlstr);
char *ctrlcontent(int ctrlfd, const char *ctrlstr);
char *textcontent(int listfd, const char *ctrlstr);
intmax_t ctrlim(int ctrlfd, const char *ctrlstr, intmax_t min,
intmax_t max, intmax_t fallback);
uintmax_t ctrluim(int ctrlfd, const char *ctrlstr, uintmax_t min,
uintmax_t max, uintmax_t fallback);
static inline int
ctrlint(int ctrlfd, const char *ctrlstr, int fallback)
{
return (ctrlim(ctrlfd, ctrlstr, INT_MIN, INT_MAX, fallback));
}
static inline size_t
ctrlsizet(int ctrlfd, const char *ctrlstr, uintmax_t fallback)
{
return (ctrluim(ctrlfd, ctrlstr, 0, SIZE_MAX, fallback));
}
static inline unsigned short
ctrlushort(int ctrlfd, const char *ctrlstr, unsigned short fallback)
{
return (ctrluim(ctrlfd, ctrlstr, 0, USHRT_MAX, fallback));
}
time_t ctrltimet(int dfd, const char *ctrlstr, time_t fallback);
static inline long
ctrllong(int ctrlfd, const char *ctrlstr, unsigned short fallback)
{
return (ctrlim(ctrlfd, ctrlstr, LONG_MIN, LONG_MAX, fallback));
}
#endif /* CTRLVALUE_H */
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