41 lines
681 B
C++
41 lines
681 B
C++
#pragma once
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#include "fs/VFS.h"
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#include <stdint.h>
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struct Descriptor
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{
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bool is_open()
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{
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return m_is_open;
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}
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bool can_read()
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{
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return m_can_read && m_is_open;
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}
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bool can_write()
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{
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return m_can_write && m_is_open;
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}
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void close()
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{
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m_is_open = false;
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}
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ssize_t read(size_t size, char* buffer);
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ssize_t write(size_t size, const char* buffer);
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void open(VFS::Node* node, bool can_read, bool can_write);
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Descriptor(const Descriptor& other);
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Descriptor();
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private:
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bool m_is_open;
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bool m_can_read;
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bool m_can_write;
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VFS::Node* m_node;
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uint64_t m_offset;
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}; |