Module Eio_unix.StdenvSource

The set of resources provided to a process on a Unix-compatible system.

Sourcetype base = < stdin : source_ty Eio.Std.r ; stdout : sink_ty Eio.Std.r ; stderr : sink_ty Eio.Std.r ; net : [ `Unix | `Generic ] Eio.Net.ty Eio.Std.r ; domain_mgr : Eio.Domain_manager.ty Eio.Std.r ; process_mgr : Process.mgr_ty Eio.Std.r ; clock : float Eio.Time.clock_ty Eio.Std.r ; mono_clock : Eio.Time.Mono.ty Eio.Std.r ; fs : Eio.Fs.dir_ty Eio.Path.t ; cwd : Eio.Fs.dir_ty Eio.Path.t ; secure_random : Eio.Flow.source_ty Eio.Std.r ; debug : Eio.Debug.t ; backend_id : string >

The common set of features provided by all traditional operating systems (BSDs, Linux, Mac, Windows).

You can use the functions in Eio.Stdenv to access these fields if you prefer.

Sourceval override : ?stdin:source_ty Eio.Std.r -> ?stdout:sink_ty Eio.Std.r -> ?stderr:sink_ty Eio.Std.r -> ?net:[ `Generic | `Unix ] Eio.Net.ty Eio.Std.r -> ?domain_mgr:Eio.Domain_manager.ty Eio.Std.r -> ?process_mgr:Process.mgr_ty Eio.Std.r -> ?clock:float Eio.Time.clock_ty Eio.Std.r -> ?mono_clock:Eio.Time.Mono.ty Eio.Std.r -> ?fs:Eio.Fs.dir_ty Eio.Path.t -> ?cwd:Eio.Fs.dir_ty Eio.Path.t -> ?secure_random:Eio.Flow.source_ty Eio.Std.r -> ?debug:Eio.Debug.t -> ?backend_id:string -> < base.. > -> base

override env allows you to replace parts of env with new resources.

By default it will select the resource from env.

  • since 1.4