36 lines
760 B
C++
36 lines
760 B
C++
#pragma once
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#include <string>
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#include <map>
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struct vfs_node;
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/* Store children for quick lookup by name. */
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typedef std::map<std::string, vfs_node*> vfs_child_map;
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enum vfs_node_type {
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FILE_NODE,
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DIR_NODE,
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EXEC_NODE
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};
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struct vfs_node {
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long long id;
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long long parent_id; /* Used durin DB loading only. */
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std::string name;
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vfs_node_type type;
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/* Files. */
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std::string content;
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/* Directories. */
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vfs_child_map children;
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vfs_node* parent;
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};
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vfs_node* new_node(std::string name, vfs_node_type type, vfs_node* parent);
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vfs_node* find_node_by_id(vfs_node* root, long long id);
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std::string get_full_path(vfs_node* node);
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vfs_node* find_node_by_path(vfs_node* root, const std::string& path);
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void delete_vfs_tree(vfs_node* node);
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