Module B0_std.Os

OS interaction.

module Cpu : sig ... end

CPU time and information.

val sleep : Mtime.Span.t -> Mtime.Span.t

sleep dur sleeps for duration dur and returns the duration slept. The latter may be smaller than dur if the call was interrupted by a signal. This becomes imprecise if dur is greater than ~104 days.

module Mtime : sig ... end

Monotonic time clock and sleep.

module Env : sig ... end

Environment variables.

module Path : sig ... end

File system path operations.

module File : sig ... end

Regular file operations.

module Dir : sig ... end

Directory operations.

module Fd : sig ... end

File descriptors operations.

module Cmd : sig ... end

Executing commands.

module Exit : sig ... end

Program exit.