package irmin-pack

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in-package search v0.2.0

Irmin backend which stores values in a pack file

Install

Dune Dependency

github.com Readme Changelog ISC License Edit opam file Versions (44)

Authors

T

Thomas Gazagnaire

Maintainers

T

thomas@gazagnaire.org

Sources

irmin-2.7.1.tbz

sha256=fac7c032f472fb369378ad2d8fe77e7cd3b3c1c6a0d7bf59980b69528891b399

sha512=06db1c4e90d43bdfbea2d4f15037eef77207877c05019a6ce0f7f7771afe7d9200da019e3d845ff98ee86947f3e538e1521d818e6d6ddd97105fcaeb746fe418

doc/irmin-pack/Irmin_pack/IO/Unix/index.html

Module `IO.Unix`Source

Sourcetype t

type path := string

Sourceval v : version:Version.t option -> fresh:bool -> readonly:bool -> path -> t

Sourceval name : t -> string

Sourceval clear : ?keep_generation:unit -> t -> unit

Sourceval append : t -> string -> unit

Sourceval set : t -> off:Optint.Int63.t -> string -> unit

Sourceval read : t -> off:Optint.Int63.t -> bytes -> int

Sourceval read_buffer : t -> off:Optint.Int63.t -> buf:bytes -> len:int -> int

Sourceval offset : t -> Optint.Int63.t

Sourceval generation : t -> Optint.Int63.t

Sourceval force_headers : t -> Irmin_pack__.IO_intf.headers

Sourceval readonly : t -> bool

Sourceval version : t -> Version.t

Sourceval flush : t -> unit

Sourceval close : t -> unit

Sourceval exists : string -> bool

Sourceval size : t -> int

Sourceval truncate : t -> unit

Sets the length of the underlying IO to be 0, without actually purging the associated data. Not supported for stores beyond `V1, which should use clear instead.

Source

val migrate : 
  progress:(Optint.Int63.t -> unit) ->
  t ->
  Version.t ->
  (unit, [> `Msg of string ]) result

raises Invalid_arg
if the migration path is not supported.