package mirage-runtime

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Exit Codes

The base MirageOS runtime library, part of every MirageOS unikernel

Install

dune-project

Dependency

github.com Readme Changelog ISC License Edit opam file Versions (8)

Authors

Maintainers

Sources

mirage-4.10.1.tbz

sha256=1155b5e9a585d3b44dfdd72777d94a7222b0f88a1737593bfb1f09954b6fb914

sha512=c59a0051f1037d7dd5bb81dfc8a265117b533383d0b285e0c2101b44d2ca8bcab40c432ce696a5b44397216e78ac59863f1ab6c5fb33bb338ca18d7ef359500f

doc/mirage-runtime.functoria/Functoria_runtime/index.html

Module `Functoria_runtime`Source

Functoria runtime.

Sourceval register : 'a Cmdliner.Term.t -> unit -> 'a

register t registers the Cmdliner term k as a runtime argument and return a callback f that evaluates to ts' value passed on the command-line.

f will raise Invalid_argument if called before cmdliner's evaluation.

deprecated Use register_arg instead.

Sourceval register_arg : 'a Cmdliner.Term.t -> unit -> 'a

register_arg t registers the Cmdliner term k as a runtime argument and return a callback f that evaluates to ts' value passed on the command-line.

f will raise Invalid_argument if called before cmdliner's evaluation.

Source

val with_argv : 
  ?sections:string list ->
  unit Cmdliner.Term.t list ->
  string ->
  string array ->
  unit

with_argv ?sections arguments name argv evaluates the arguments terms on the command-line argv. name is the executable name. sections is a list of sections to include in the man page - useful for enforcing a specific order of sections. On evaluation error the application calls exit(3) with status 64. If `Help or `Version were evaluated, exit(3) is called with status 63.

Sourceval runtime_args : unit -> unit Cmdliner.Term.t list

Exit Codes

Sourceval argument_error : int

argument_error is the exit code used for argument parsing errors: 64.

Sourceval help_version : int

help_version is the exit code used when help/version is used: 63.