package stdune

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A mutually exclusive lock file.

type t
val create : Path.t -> t

create path creates a mutually exclusive lock file. The lock is held until the lock is released or this process ends.

val try_create : Path.t -> t option

Same as create path expect that try_create path returns None if the file is already locked by another process.

val unlock : t -> unit

unlock t releases lock file t.

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