package mirage-block-lwt

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in-package search v0.2.0

mirage-block-lwt
- Mirage_block_compare
  - Compare
- Mirage_block_copy
  - Copy
    
    From_seekable
    
    Sparse_copy
  - Make_seekable
  - Sparse_copy
    
    From
- Mirage_block_iter
  - Fast_fold
    
    Seekable
  - Fold
- Mirage_block_log
- Mirage_block_lwt
  - Compare
  - Copy
  - Fast_fold
    
    A
  - Fill
  - Fold
  - Make_safe
  - Mem
  - RESIZABLE
  - SEEKABLE
  - Sparse_copy
    
    A
- Mirage_block_lwt_s
  - RESIZABLE
  - SEEKABLE
- Mirage_block_mem
  - Int64Map
- Mirage_block_patterns
  - Fill
- Mirage_block_safe
  - Make

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Very simple in-memory implementation of the block-device signature, using blocks of constant size (16M). Use ramdisk for a more serious implementation.

include S

type page_aligned_buffer = Cstruct.t

type error = private [>

| Mirage_device.error

]

val pp_error : error Fmt.t

type write_error = private [>

| `Disconnected
| `Is_read_only
| `Unimplemented

]

val pp_write_error : write_error Fmt.t

type 'a io = 'a Lwt.t

type t

val disconnect : t -> unit io

val get_info : t -> Mirage_block.info io

val read : 
  t ->
  int64 ->
  page_aligned_buffer list ->
  (unit, error) Pervasives.result io

val write : 
  t ->
  int64 ->
  page_aligned_buffer list ->
  (unit, write_error) Pervasives.result io

val connect : string -> t Lwt.t