/* This is the setup file for the db layer. */ /* Ripped wholesale from UnterMUD, by mjr */ #ifndef DB_SETUP_H #define DB_SETUP_H /* this stuff must be provided by the MUD */ extern int pack_object (Object * o, FILE * f); extern Object *unpack_object (FILE * f); #define objid_hash(OID, CWIDTH) ((OID) % (CWIDTH)) /* this stuff is provided by the db routines */ /* cache access/update functions (from 'cache.c') */ extern int cache_init (void); extern int cache_sync (void); extern int cache_put (Object * obj, int oid); extern int cache_check (int oid); extern void cache_reset (void); /* DBM-based db routines (from 'DB/dbmchunk.c') */ extern int dddb_check (int oid); extern int dddb_close (void); extern int dddb_del (int oid, int flg); extern Object *dddb_get (int oid); extern int dddb_init (int db_must_exist); extern int dddb_initted (void); extern int dddb_put (Object * obj, int oid); extern int dddb_setfile (const char *fil); #endif /* !DB_SETUP_H */