Module Config

module Config: sig .. end

Settings that globally affect the behavior of async.

These can be set by setting an environment variable, ASYNC_CONFIG, to a sexp representation of the config. Also, setting ASYNC_CONFIG to an invalid sexp (e.g. the empty string), will cause your program to print to stderr a usage message describing how to configure ASYNC_CONFIG, and exit nonzero. For example, the following shell command should print the usage message:

      ASYNC_CONFIG= foo.exe

type t

val t : t

val environment_variable : string

module Print_debug_messages_for: sig .. end

module File_descr_watcher: sig .. end

val alarm_precision : Core.Std.Time.Span.t

val check_invariants : bool

val detect_invalid_access_from_thread : bool

val epoll_max_ready_events : int

val file_descr_watcher : File_descr_watcher.t

val max_num_open_file_descrs : int

val max_num_threads : int

val record_backtraces : bool

val timing_wheel_level_bits : Import.Timing_wheel.Level_bits.t

val sexp_of_t : t -> Sexplib.Sexp.t