camltc 0.9.8 · OCaml Package

type bdb

type bdbcur

val default_mode : int

val readonly_mode : int

type opt =

| BDBTLARGE

val put : bdb -> string -> string -> unit

val get : bdb -> string -> string

val get3 : bdb -> string -> string

val oreader : int

val owriter : int

val ocreat : int

val otrunc : int

val onolck : int

val olcknb : int

val otsync : int

val create : ?mode:int -> ?lcnum:int -> ?ncnum:int -> string -> opt list -> bdb

create a bdb for standalone use

val close : bdb -> unit

close given bdb

val delete : bdb -> unit

delete given bdb (must have been closed before)

val sync : bdb -> unit

sync the given bdb

val get_cursor : bdb -> bdbcur

create a cursor for the given bdb

val get3_generic : bdb -> string -> int -> int -> string

get3_generic bdb s off len considers the substring of s as the key for a get3

val get_nolock : bdb -> string -> string

val out : bdb -> string -> unit

val range : 
  bdb ->
  string option ->
  bool ->
  string option ->
  bool ->
  int ->
  string array

val exists : bdb -> string -> bool

val delete_prefix : bdb -> string -> int

val prefix_keys : bdb -> string -> int -> string array

type include_key = bool

type upper_border =

| BKey of string * include_key
| BOmega

val range_ascending : 
  bdb ->
  string ->
  bool ->
  upper_border ->
  ((string * string) -> 'a -> 'a * bool) ->
  'a ->
  'a

val range_descending : 
  bdb ->
  upper_border ->
  string ->
  bool ->
  ((string * string) -> 'a -> 'a * bool) ->
  'a ->
  'a

val range_entries : 
  string ->
  bdb ->
  string option ->
  bool ->
  string option ->
  bool ->
  int ->
  (string * string) array

val rev_range_entries : 
  string ->
  bdb ->
  string option ->
  bool ->
  string option ->
  bool ->
  int ->
  (string * string) list

val get_key_count : bdb -> int64

val first : bdb -> bdbcur -> unit

val jump : bdb -> bdbcur -> string -> unit

val next : bdb -> bdbcur -> unit

val prev : bdb -> bdbcur -> unit

val last : bdb -> bdbcur -> unit

val cur_out : bdb -> bdbcur -> unit

cur_out b c deletes the current key value pair and jumps to next

val key : bdb -> bdbcur -> string

val value : bdb -> bdbcur -> string

val key3 : bdb -> bdbcur -> string

val value3 : bdb -> bdbcur -> string

val with_cursor : bdb -> (bdb -> bdbcur -> 'a) -> 'a

val _tranbegin : bdb -> unit

val _trancommit : bdb -> unit

val _tranabort : bdb -> unit

type flag =

| BDBFOPEN
| BDBFFATAL

val flags : bdb -> flag list

val defrag : ?step:int64 -> bdb -> int

val copy_from_cursor : 
  source:bdb ->
  cursor:bdbcur ->
  target:bdb ->
  max:int option ->
  int

package camltc