X-Git-Url: https://git.ozlabs.org/?p=ccan;a=blobdiff_plain;f=ccan%2Ftdb2%2Ftdb1.h;h=c46abc7e5e774c7549782415f65a256993cf61b2;hp=62b94da44afd05ebe0a2f90f0303b8cf2c1a1ce8;hb=a4f2eb983b92b68bcad2a0d640924b8b456e3d69;hpb=8bc38cb177928ef739440c32e33a8eaf23a5dd22 diff --git a/ccan/tdb2/tdb1.h b/ccan/tdb2/tdb1.h index 62b94da4..c46abc7e 100644 --- a/ccan/tdb2/tdb1.h +++ b/ccan/tdb2/tdb1.h @@ -36,67 +36,8 @@ #endif -typedef int (*tdb1_traverse_func)(struct tdb_context *, TDB_DATA, TDB_DATA, void *); - void tdb1_set_max_dead(struct tdb_context *tdb, int max_dead); -int tdb1_parse_record(struct tdb_context *tdb, TDB_DATA key, - int (*parser)(TDB_DATA key, TDB_DATA data, - void *private_data), - void *private_data); - -int tdb1_delete(struct tdb_context *tdb, TDB_DATA key); - -TDB_DATA tdb1_firstkey(struct tdb_context *tdb); - -TDB_DATA tdb1_nextkey(struct tdb_context *tdb, TDB_DATA key); - -int tdb1_traverse(struct tdb_context *tdb, tdb1_traverse_func fn, void *private_data); - -int tdb1_traverse_read(struct tdb_context *tdb, tdb1_traverse_func fn, void *private_data); - -int tdb1_exists(struct tdb_context *tdb, TDB_DATA key); - -int tdb1_lockall(struct tdb_context *tdb); - -int tdb1_unlockall(struct tdb_context *tdb); - -int tdb1_lockall_read(struct tdb_context *tdb); - -int tdb1_unlockall_read(struct tdb_context *tdb); - -int tdb1_transaction_start(struct tdb_context *tdb); - -int tdb1_transaction_prepare_commit(struct tdb_context *tdb); - -int tdb1_transaction_commit(struct tdb_context *tdb); - -int tdb1_get_seqnum(struct tdb_context *tdb); - -void tdb1_increment_seqnum_nonblock(struct tdb_context *tdb); - -uint64_t tdb1_incompatible_hash(const void *key, size_t len, uint64_t seed, void *); - -int tdb1_check(struct tdb_context *tdb, - int (*check) (TDB_DATA key, TDB_DATA data, void *private_data), - void *private_data); - /* @} ******************************************************************/ -/* Low level locking functions: use with care */ -int tdb1_chainlock(struct tdb_context *tdb, TDB_DATA key); -int tdb1_chainunlock(struct tdb_context *tdb, TDB_DATA key); -int tdb1_chainlock_read(struct tdb_context *tdb, TDB_DATA key); -int tdb1_chainunlock_read(struct tdb_context *tdb, TDB_DATA key); - - -/* wipe and repack */ -int tdb1_wipe_all(struct tdb_context *tdb); -int tdb1_repack(struct tdb_context *tdb); - -/* Debug functions. Not used in production. */ -char *tdb1_summary(struct tdb_context *tdb); - -extern TDB_DATA tdb1_null; - #endif /* tdb1.h */