/*
 * Copyright (C) 2025 Danny Holman <dholman@gymli.org>
 *
 * This file is part of BoxOS, a free and open-source Unix-like operating
 * system.
 *
 * BoxOS is free software; you can redistribute it and/or modify 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.
 *
 * BoxOS is distributed in the hope 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
 * BoxOS; if not, see <https://www.gnu.org/licenses/>.
 */

#ifndef LIMITS_H
#define LIMITS_H

#define CHAR_BIT        8
#define SCHAR_MIN       (-128)
#define SCHAR_MAX       127
#define UCHAR_MAX       255

#define CHAR_MIN        SCHAR_MIN
#define CHAR_MAX        SCHAR_MAX

#define SHRT_MIN        (-32768)
#define SHRT_MAX        32767
#define USHRT_MAX       65535

#define INT_MIN         (-2147483648)
#define INT_MAX         2147483647
#define UINT_MAX        4294967295U

#define LONG_MIN        (-9223372036854775808L)
#define LONG_MAX        9223372036854775807L
#define ULONG_MAX       18446744073709551615UL

#define FLT_RADIX       2
#define FLT_MANT_DIG    24
#define FLT_DIG         6
#define FLT_MIN         1.175494351e-38F
#define FLT_MAX         3.402823466e+38F

#define DBL_MANT_DIG    53
#define DBL_DIG         15
#define DBL_MIN         2.2250738585072014e-308
#define DBL_MAX         1.7976931348623157e+308

#define INT8_MIN        (-1-0x7F)
#define INT16_MIN       (-1-0x7FFF)
#define INT32_MIN       (-1-0x7FFFFFFF)
#define INT64_MIN       (-1-0x7FFFFFFFFFFFFFFF)

#define INT8_MAX        (0x7F)
#define INT16_MAX       (0x7FFF)
#define INT32_MAX       (0x7FFFFFFF)
#define INT64_MAX       (0x7FFFFFFFFFFFFFFF)

#define UINT8_MAX       (0xFF)
#define UINT16_MAX      (0xFFFF)
#define UINT32_MAX      (0xFFFFFFFF)
#define UINT64_MAX      (0xFFFFFFFFFFFFFFFF)

#define INTPTR_MAX      INT64_MAX
#define UINTPTR_MAX     UINT64_MAX

#define INT_FAST8_MIN   INT8_MIN
#define INT_FAST64_MIN  INT64_MIN

#define INT_FAST8_MAX   INT8_MAX
#define INT_FAST64_MAX  INT64_MAX

#define INT_LEAST8_MIN  INT8_MIN
#define INT_LEAST16_MIN INT16_MIN
#define INT_LEAST32_MIN INT32_MIN
#define INT_LEAST64_MIN INT64_MIN

#endif