2015-10-09 04:37:44 +08:00
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// -*- C++ -*-
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//===--------------------------- float.h ----------------------------------===//
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//
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2019-01-19 18:56:40 +08:00
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// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
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// See https://llvm.org/LICENSE.txt for license information.
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// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
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2015-10-09 04:37:44 +08:00
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//
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//===----------------------------------------------------------------------===//
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#ifndef _LIBCPP_FLOAT_H
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#define _LIBCPP_FLOAT_H
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/*
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float.h synopsis
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Macros:
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FLT_ROUNDS
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FLT_EVAL_METHOD // C99
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FLT_RADIX
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FLT_MANT_DIG
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DBL_MANT_DIG
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LDBL_MANT_DIG
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2018-08-01 07:29:06 +08:00
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FLT_HAS_SUBNORM // C11
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DBL_HAS_SUBNORM // C11
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LDBL_HAS_SUBNORM // C11
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2015-10-09 04:37:44 +08:00
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DECIMAL_DIG // C99
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2018-08-01 07:29:06 +08:00
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FLT_DECIMAL_DIG // C11
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DBL_DECIMAL_DIG // C11
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LDBL_DECIMAL_DIG // C11
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2015-10-09 04:37:44 +08:00
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FLT_DIG
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DBL_DIG
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LDBL_DIG
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FLT_MIN_EXP
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DBL_MIN_EXP
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LDBL_MIN_EXP
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FLT_MIN_10_EXP
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DBL_MIN_10_EXP
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LDBL_MIN_10_EXP
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FLT_MAX_EXP
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DBL_MAX_EXP
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LDBL_MAX_EXP
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FLT_MAX_10_EXP
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DBL_MAX_10_EXP
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LDBL_MAX_10_EXP
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FLT_MAX
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DBL_MAX
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LDBL_MAX
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FLT_EPSILON
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DBL_EPSILON
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LDBL_EPSILON
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FLT_MIN
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DBL_MIN
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LDBL_MIN
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2018-08-01 07:29:06 +08:00
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FLT_TRUE_MIN // C11
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DBL_TRUE_MIN // C11
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LDBL_TRUE_MIN // C11
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2015-10-09 04:37:44 +08:00
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*/
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#include <__config>
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#if !defined(_LIBCPP_HAS_NO_PRAGMA_SYSTEM_HEADER)
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#pragma GCC system_header
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#endif
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2015-10-09 08:26:50 +08:00
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#include_next <float.h>
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2015-11-06 14:30:12 +08:00
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#ifdef __cplusplus
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2015-10-09 04:37:44 +08:00
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#ifndef FLT_EVAL_METHOD
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#define FLT_EVAL_METHOD __FLT_EVAL_METHOD__
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#endif
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#ifndef DECIMAL_DIG
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#define DECIMAL_DIG __DECIMAL_DIG__
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#endif
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2015-11-06 14:30:12 +08:00
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#endif // __cplusplus
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2021-04-21 00:03:32 +08:00
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#endif // _LIBCPP_FLOAT_H
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