constants.cpp

/**
 * Copyright (c) 2011-2025 libbitcoin developers (see AUTHORS)
 *
 * This file is part of libbitcoin.
 *
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU Affero General Public License as published by
 * the Free Software Foundation, either version 3 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 Affero General Public License for more details.
 *
 * You should have received a copy of the GNU Affero General Public License
 * along with this program.  If not, see <http://www.gnu.org/licenses/>.
 */
#include "test.hpp"

static_assert(max_signed_size_t == std::numeric_limits<signed_size_t>::max());
static_assert(max_int64 == std::numeric_limits<int64_t>::max());
static_assert(max_int32 == std::numeric_limits<int32_t>::max());
static_assert(max_int16 == std::numeric_limits<int16_t>::max());
static_assert(max_int8 == std::numeric_limits<int8_t>::max());

static_assert(min_signed_size_t == std::numeric_limits<signed_size_t>::min());
static_assert(min_int64 == std::numeric_limits<int64_t>::min());
static_assert(min_int32 == std::numeric_limits<int32_t>::min());
static_assert(min_int16 == std::numeric_limits<int16_t>::min());
static_assert(min_int8 == std::numeric_limits<int8_t>::min());

static_assert(max_size_t == std::numeric_limits<size_t>::max());
static_assert(max_uint64 == std::numeric_limits<uint64_t>::max());
static_assert(max_uint32 == std::numeric_limits<uint32_t>::max());
static_assert(max_uint16 == std::numeric_limits<uint16_t>::max());
static_assert(max_uint8 == std::numeric_limits<uint8_t>::max());

static_assert(min_size_t == std::numeric_limits<size_t>::min());
static_assert(min_uint64 == std::numeric_limits<uint64_t>::min());
static_assert(min_uint32 == std::numeric_limits<uint32_t>::min());
static_assert(min_uint16 == std::numeric_limits<uint16_t>::min());
static_assert(min_uint8 == std::numeric_limits<uint8_t>::min());

static_assert(zero == 0u);
static_assert(one == 1u);
static_assert(two == 2u);

static_assert(byte_bits == 8u);

static_assert(negative_one == -1);

static_assert(varint_two_bytes == 0xfd);
static_assert(varint_four_bytes == 0xfe);
static_assert(varint_eight_bytes == 0xff);

static_assert(!(is_big_endian && is_little_endian));
static_assert(!(is_big_endian && is_unknown_endian));
static_assert(!(is_little_endian && is_unknown_endian));