int_least_t.hpp

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// SPDX-License-Identifier: BSL-1.0
// SPDX-FileCopyrightText: Copyright (C) 2019 Tobias Hienzsch
 
#ifndef TETL_CSTDINT_INT_LEAST_T_HPP
#define TETL_CSTDINT_INT_LEAST_T_HPP
 
#include <etl/_config/all.hpp>
 
namespace etl {
 
/// \brief Signed integer type with width of at least 8 bits.
using int_least8_t = TETL_BUILTIN_INT8;
 
/// \brief Signed integer type with width of at least 16 bits.
using int_least16_t = TETL_BUILTIN_INT16;
 
/// \brief Signed integer type with width of at least 32 bits.
using int_least32_t = TETL_BUILTIN_INT32;
 
/// \brief Signed integer type with width of at least 64 bits.
using int_least64_t = TETL_BUILTIN_INT64;
 
} // namespace etl
 
static_assert(sizeof(etl::int_least8_t) >= 1);
static_assert(sizeof(etl::int_least16_t) >= 2);
static_assert(sizeof(etl::int_least32_t) >= 4);
static_assert(sizeof(etl::int_least64_t) >= 8);
 
#endif // TETL_CSTDINT_INT_LEAST_T_HPP