Module type Api.MINIMALISTIC_MUTABLE_STRING

module type MINIMALISTIC_MUTABLE_STRING = sig .. end

Minimal mutable string used as argument to the Of_mutable functor.

type character

A string is composed of character.

type t

The type of the string.

val empty : t

A string of zero length

val max_string_length : int option

If the representation of strings is bounded, the maximum length of a string.

val make : int ->
       character ->
       t

make size char builds a new string of the passed length where the character at every position is char, like String.make.

val length : t -> int

Get the length of the string (i.e. the number of characters).

val compare : t -> t -> int

Comparison function for strings.

val compare_char : character ->
       character -> int

Comparison function for characters.

val get : t ->
       int -> character

Get the n-th char.

val set : t ->
       int -> character -> unit

Set the n-th char.

val blit : src:t ->
       src_pos:int ->
       dst:t -> dst_pos:int -> len:int -> unit

blit src src_pos dst dst_pos len copies len characters starting at src_pos of src into dst starting from dst_post.

val is_whitespace : character -> bool

Tell whether a character is considered whitespace.

include Api.NATIVE_CONVERSIONS