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1//===-- Function prototype for mapping signals to strings -------*- C++ -*-===//2//3// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.4// See https://llvm.org/LICENSE.txt for license information.5// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception6//7//===----------------------------------------------------------------------===//8 9 10#ifndef LLVM_LIBC_SRC___SUPPORT_STRINGUTIL_SIGNAL_TO_STRING_H11#define LLVM_LIBC_SRC___SUPPORT_STRINGUTIL_SIGNAL_TO_STRING_H12 13#include "src/__support/CPP/span.h"14#include "src/__support/CPP/string_view.h"15#include "src/__support/macros/config.h"16 17namespace LIBC_NAMESPACE_DECL {18 19cpp::string_view get_signal_string(int err_num);20 21cpp::string_view get_signal_string(int err_num, cpp::span<char> buffer);22 23} // namespace LIBC_NAMESPACE_DECL24 25#endif // LLVM_LIBC_SRC___SUPPORT_STRINGUTIL_SIGNAL_TO_STRING_H26