Apps

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type app = Support.Common.filepath

#

type app_times = {

# last_check_time	: float	;
# last_check_attempt	: float option	;
# last_solve	: float	;

}

#

val create_app : General.config -> string -> Requirements.t -> app

Create a new app with these requirements. You should call set_selections immediately after this.

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val destroy : General.config -> app -> unit

Remove this app and any shell command created with integrate_shell.

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val lookup_app : General.config -> string -> app option

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val get_requirements : Support.Common.system -> app -> Requirements.t

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val set_requirements : General.config -> app -> Requirements.t -> unit

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val get_history : General.config -> app -> string list

Get the dates of the available snapshots, starting with the most recent. Used by the "0install whatchanged" command.

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val get_times : Support.Common.system -> app -> app_times

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val get_selections_no_updates : Support.Common.system -> app -> Selections.t

Get the current selections. Does not check whether they're still valid.

Raises Safe_exception if they're missing.

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val get_selections_may_update : < config : General.config; distro : Distro.distribution; make_fetcher : Progress.watcher -> Fetch.fetcher; ui : Ui.ui_handler; .. > -> app -> Selections.t Lwt.t

Get the current selections. If they're missing or unusable, start a solve to get them. If they're usable but stale, spawn a background update but return immediately.

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val set_selections : General.config -> app -> Selections.t -> touch_last_checked:bool -> unit

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val integrate_shell : General.config -> app -> string -> unit

Place an executable in $PATH that will launch this app.

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val set_last_checked : Support.Common.system -> app -> unit

Mark the app as up-to-date.

#

val list_app_names : General.config -> string list

module Apps