nim-libp2p/libp2p/transcoder.nim

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760 B
Nim

## Nim-Libp2p
## Copyright (c) 2018 Status Research & Development GmbH
## Licensed under either of
## * Apache License, version 2.0, ([LICENSE-APACHE](LICENSE-APACHE))
## * MIT license ([LICENSE-MIT](LICENSE-MIT))
## at your option.
## This file may not be copied, modified, or distributed except according to
## those terms.
## This module implements transcoder interface.
import vbuffer
type
Transcoder* = object
stringToBuffer*: proc(s: string,
vb: var VBuffer): bool {.nimcall, gcsafe, raises: [Defect].}
bufferToString*: proc(vb: var VBuffer,
s: var string): bool {.nimcall, gcsafe, raises: [Defect].}
validateBuffer*: proc(vb: var VBuffer): bool {.nimcall, gcsafe, raises: [Defect].}