sig
val exists : Topkg_cmd.t -> bool Topkg_result.result
val must_exist : Topkg_cmd.t -> Topkg_cmd.t Topkg_result.result
val run : ?err:Topkg_fpath.t -> Topkg_cmd.t -> unit Topkg_result.result
val run_status :
?err:Topkg_fpath.t ->
Topkg_cmd.t -> [ `Exited of int ] Topkg_result.result
type run_status = Topkg_cmd.t * [ `Exited of int ]
val success :
('a * Topkg_os.Cmd.run_status) Topkg_result.result ->
'a Topkg_result.result
type run_out
val out_string :
?trim:bool ->
Topkg_os.Cmd.run_out ->
(string * Topkg_os.Cmd.run_status) Topkg_result.result
val out_lines :
?trim:bool ->
Topkg_os.Cmd.run_out ->
(string list * Topkg_os.Cmd.run_status) Topkg_result.result
val out_file :
Topkg_fpath.t ->
Topkg_os.Cmd.run_out ->
(unit * Topkg_os.Cmd.run_status) Topkg_result.result
val out_stdout :
Topkg_os.Cmd.run_out ->
(unit * Topkg_os.Cmd.run_status) Topkg_result.result
val to_string :
?trim:bool -> Topkg_os.Cmd.run_out -> string Topkg_result.result
val to_lines :
?trim:bool -> Topkg_os.Cmd.run_out -> string list Topkg_result.result
val to_file :
Topkg_fpath.t -> Topkg_os.Cmd.run_out -> unit Topkg_result.result
val run_out : ?err:Topkg_fpath.t -> Topkg_cmd.t -> Topkg_os.Cmd.run_out
end