1118c13c6SSiva Chandra Reddy //===-- Implementation header for logb --------------------------*- C++ -*-===// 2118c13c6SSiva Chandra Reddy // 3118c13c6SSiva Chandra Reddy // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions. 4118c13c6SSiva Chandra Reddy // See https://llvm.org/LICENSE.txt for license information. 5118c13c6SSiva Chandra Reddy // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception 6118c13c6SSiva Chandra Reddy // 7118c13c6SSiva Chandra Reddy //===----------------------------------------------------------------------===// 8118c13c6SSiva Chandra Reddy 9118c13c6SSiva Chandra Reddy #ifndef LLVM_LIBC_SRC_MATH_LOGB_H 10118c13c6SSiva Chandra Reddy #define LLVM_LIBC_SRC_MATH_LOGB_H 11118c13c6SSiva Chandra Reddy 12*5ff3ff33SPetr Hosek #include "src/__support/macros/config.h" 13*5ff3ff33SPetr Hosek 14*5ff3ff33SPetr Hosek namespace LIBC_NAMESPACE_DECL { 15118c13c6SSiva Chandra Reddy 16118c13c6SSiva Chandra Reddy double logb(double x); 17118c13c6SSiva Chandra Reddy 18*5ff3ff33SPetr Hosek } // namespace LIBC_NAMESPACE_DECL 19118c13c6SSiva Chandra Reddy 20118c13c6SSiva Chandra Reddy #endif // LLVM_LIBC_SRC_MATH_LOGB_H 21