Retrieving Information From an INF File
After you have a handle to an INF file, you can retrieve information from it in a variety of ways. Functions such as SetupGetInfInformation, SetupQueryInfFileInformation, and SetupQueryInfVersionInformation retrieve information about the INF file itself.
Low-level functions like SetupGetLineText and SetupGetStringField enable you to directly access information stored in a line or field of an INF file. These functions are used internally by the higher-level functions, but are also available should you need to access INF information at the line or field level.