/* * Copyright 2013, Ingo Weinhold, ingo_weinhold@gmx.de. * Distributed under the terms of the MIT License. */ #ifndef KERNEL_BOOT_PATH_BLACKLIST_H #define KERNEL_BOOT_PATH_BLACKLIST_H #include #include class BlacklistedPath : public SinglyLinkedListLinkImpl { public: BlacklistedPath(); ~BlacklistedPath(); bool SetTo(const char* path); bool Append(const char* component); const char* Path() const { return fPath != NULL ? fPath : ""; } size_t Length() const { return fLength; } bool operator==(const char* path) const { return strcmp(Path(), path) == 0; } private: bool _Resize(size_t length, bool keepData); private: char* fPath; size_t fLength; size_t fCapacity; }; class PathBlacklist { public: typedef SinglyLinkedList::Iterator Iterator; public: PathBlacklist(); ~PathBlacklist(); bool Add(const char* path); void Remove(const char* path); bool Contains(const char* path) const; void MakeEmpty(); bool IsEmpty() const { return fPaths.IsEmpty(); } Iterator GetIterator() const { return fPaths.GetIterator(); } private: BlacklistedPath* _FindPath(const char* path) const; private: typedef SinglyLinkedList PathList; private: PathList fPaths; }; #endif // KERNEL_BOOT_PATH_BLACKLIST_H