Defines starting with `a' in bsd/hfs

• ALIAS_ENDMARK bsd/hfs/hfs_link.c:45
• ALIAS_RSRC_ID bsd/hfs/hfs_link.c:46
• ALIAS_TYPE bsd/hfs/hfs_link.c:44
• ALIAS_VERS bsd/hfs/hfs_link.c:43
• AVERAGE_HFSDIRENTRY_SIZE bsd/hfs/hfs.h:417