# Module Batteries_config

    module Batteries_config: sig .. end

This system's configuration.

    val version : string

The version of OCaml Batteries Included, as a human-readable freeform string.

e.g. `"0.20081006b"`

    val documentation_root : string

A path to the root of the documentation. This directory is expected to contain subdirectories `html` and `html/api`, as well as a documentation index file `documentations.idex`.

e.g. `"/usr/share/doc/batteries"`

    val browse : string -> int

`browse s` opens the platform's default www browser to browse url `s`.

Return the error status.

    val set_browser : (string -> int) -> unit

`set_browser f` replaces the default browser with a function `f`. This may be used to add debugging information, use a custom browser, etc.

    val max_array_length : int

The maximal length of a normal array on this system.

Note Arrays of floats use a different in-memory representation, optimised for performance, and do not necessarily have the same length as other arrays. The maximum length of a float array is `max_array_length/2` on 32-bit machines and `max_array_length` on 64-bit machines.

    val word_size : int

Size of one word on the machine currently executing the Caml program, in bits: 32 or 64.

    val max_string_length : int

Maximum length of a string.