Class CustomFunctionInjector

OsiInterface/CustomFunctions.h:229–266

	};

	class CustomFunctionInjector
	{
	public:
		CustomFunctionInjector(class OsirisWrappers & wrappers, CustomFunctionManager & functions);

		void Initialize();
		void ThrowEvent(FunctionHandle handle, OsiArgumentDesc * args) const;

		inline std::vector<OsiSymbolInfo> const & OsiSymbols() const
		{
			return osiSymbols_;
		}

	private:
		OsirisWrappers & wrappers_;
		CustomFunctionManager & functions_;
		std::wstring storyHeaderPath_;
		HANDLE storyHeaderFile_{ NULL };
		bool extendingStory_{ false };
		std::unordered_map<uint32_t, FunctionHandle> osiToDivMappings_;
		std::unordered_map<FunctionHandle, uint32_t> divToOsiMappings_;
		std::vector<OsiSymbolInfo> osiSymbols_;

		void CreateOsirisSymbolMap(MappingInfo ** Mappings, uint32_t * MappingCount);
		void OnAfterGetFunctionMappings(void * Osiris, MappingInfo ** Mappings, uint32_t * MappingCount);
		bool CallWrapper(std::function<bool(uint32_t, OsiArgumentDesc *)> const & next, uint32_t handle, OsiArgumentDesc * params);
		bool QueryWrapper(std::function<bool(uint32_t, OsiArgumentDesc *)> const & next, uint32_t handle, OsiArgumentDesc * params);
		void ExtendStoryHeader(std::wstring const & headerPath);
		void OnCreateFile(LPCWSTR lpFileName,
			DWORD dwDesiredAccess,
			DWORD dwShareMode,
			LPSECURITY_ATTRIBUTES lpSecurityAttributes,
			DWORD dwCreationDisposition,
			DWORD dwFlagsAndAttributes,
			HANDLE hTemplateFile,
			HANDLE hFile);
		void OnCloseHandle(HANDLE hFile, BOOL bSucceeded);
	};
}