package eio

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in-package search v0.2.0

Effect-based direct-style IO API for OCaml

Install

sha256=807ecef337dda849b05d3dbd17a928e6f5c636e76eb15e2213667c91127718a7

sha512=8f055aec34c9347eed2cbaa4ee439399bbe3d6a546f2c2b52e27f733fe822f4acdee3e00e4e64ae3eb922c2772535952f8e81b546802fe945fd32d3fab88b7b9

Eio resources backed by an OS file descriptor.

Sourcetype 'a t = [> `Unix_fd ] as 'a Eio.Resource.t

Resources that have FDs are tagged with `Unix_fd.

Sourcetype Eio.Resource.pi +=

Sourceval fd : _ t -> Fd.t

fd t returns the FD being wrapped by a resource.

Sourceval fd_opt : _ Eio.Resource.t -> Fd.t option

fd_opt t returns the FD being wrapped by a generic resource, if any.

This just probes t using FD.