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57 lines
963 B
C++
57 lines
963 B
C++
/*
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* \brief Utility for loading a file
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* \author Norman Feske
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* \date 2014-08-14
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*/
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/*
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* Copyright (C) 2014-2017 Genode Labs GmbH
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*
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* This file is part of the Genode OS framework, which is distributed
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* under the terms of the GNU Affero General Public License version 3.
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*/
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#ifndef _INCLUDE__GEMS__FILE_H_
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#define _INCLUDE__GEMS__FILE_H_
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/* Genode includes */
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#include <base/allocator.h>
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class File
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{
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private:
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/*
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* Noncopyable
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*/
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File(File const &);
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File & operator = (File const &);
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Genode::Allocator &_alloc;
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Genode::size_t const _file_size;
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void *_data;
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public:
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/**
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* Exception type
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*/
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class Reading_failed { };
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/**
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* Constructor
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*
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* \throw Reading_failed;
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*/
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File(char const *name, Genode::Allocator &alloc);
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~File();
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template <typename T> T *data() { return (T *)_data; }
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Genode::size_t size() const { return _file_size; }
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};
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#endif /* _INCLUDE__GEMS__FILE_H_ */
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