2023-03-06 14:42:04 +01:00
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// SPDX-License-Identifier: GPL-2.0-or-later
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// Copyright The Music Player Daemon Project
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2021-12-03 14:13:17 +01:00
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#pragma once
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class LineReader
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{
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public:
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/**
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* Reads a line from the input file, and strips trailing
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* space. There is a reasonable maximum line length, only to
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* prevent denial of service.
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*
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* @return a pointer to the line, or nullptr on end-of-file
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*/
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virtual char *ReadLine() = 0;
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};
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