| Function codes | Function codes for anti virus exit |
| Default names | Default names used for library and function name |
| Flags for FAVE processing | Definitions for the flag word in the parameter structure used for open |
| Function structures | Definition of the function code dependent structures for FAVE |
| FAVE function | This is the only function which must be provided by a DLL/SO or load module to fulfill the FLAM Anti Virus Exit (FAVE) Service Provider Interface (SPI) |
| Output format | Constants for setting the output format for some functions |
| Syntax and help | Syntax and help constants for FLUC byte and record interface |
| Hash methods | Defines integer values for the different hash methods |
| MAC methods | Defines integer values for the different methods for calculation a message authentication code |
| Counting values | Defines integer values to define which statistical accounting value is requested by function fcbcount() or FCRCNT() |
| Matrix types | All available matrix type definitions (data formats) |
| Element types | Element type definitions by matrix type |
| Block | Block element types (see: FLMMAT_TYP_DATBLK) |
| Record | Record element types (see: FLMMAT_TYP_STDREC etc.) |
| Text | Text element types (see: FLMMAT_TYP_TXTREC etc.) |
| XML | XML element types (see: FLMMAT_TYP_XMLELM) |
| TAB | Table element types (see: FLMMAT_TYP_TABELM) |
| Structures | Definition of structures for FLAM's APIs |
| Return codes | FLAM Return/Reason codes |