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https://github.com/SerenityOS/serenity
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1682f0b760
SPDX License Identifiers are a more compact / standardized way of representing file license information. See: https://spdx.dev/resources/use/#identifiers This was done with the `ambr` search and replace tool. ambr --no-parent-ignore --key-from-file --rep-from-file key.txt rep.txt *
40 lines
666 B
C++
40 lines
666 B
C++
/*
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* Copyright (c) 2021, Andreas Kling <kling@serenityos.org>
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*
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* SPDX-License-Identifier: BSD-2-Clause
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*/
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#pragma once
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#include <AK/Format.h>
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#include <errno.h>
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#include <string.h>
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namespace AK {
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class OSError {
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public:
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explicit OSError(int error)
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: m_error(error)
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{
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}
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int error() const { return m_error; }
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const char* string() const { return strerror(m_error); }
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private:
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int m_error { 0 };
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};
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template<>
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struct Formatter<OSError> : Formatter<StringView> {
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void format(FormatBuilder& builder, const OSError& value)
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{
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Formatter<StringView>::format(builder, value.string());
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}
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};
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}
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using AK::OSError;
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