package camlimages

  1. Overview
  2. Docs
Image processing library

Install 

dune-project
 Dependency

gitlab.com Edit opam file Versions (7)

Authors

  1. J
    Jun FURUSE <jun.furuse@gmail.com>

Maintainers

  1. J
    Jun FURUSE <jun.furuse@gmail.com>

Sources

camlimages-5.0.5.tar.gz
md5=84929b30257aa8e493dc84303768f400
sha512=b3774d2287e4a97082f0289766f5a79d3e75454a194d2d6400cee9cf926f7676d8eba4cb27221a98314461b7a81b4386b253f1d706a94447423394be89d2ed49

doc/src/camlimages.core/util.ml.html

Source file util.ml

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(***********************************************************************)
(*                                                                     *)
(*                             CamlImages                              *)
(*                                                                     *)
(*            Fran輟is Pessaux, projet Cristal, INRIA Rocquencourt     *)
(*            Pierre Weis, projet Cristal, INRIA Rocquencourt          *)
(*            Jun Furuse, projet Cristal, INRIA Rocquencourt           *)
(*                                                                     *)
(*  Copyright 1999-2014,                                               *)
(*  Institut National de Recherche en Informatique et en Automatique.  *)
(*  Distributed only by permission.                                    *)
(*                                                                     *)
(***********************************************************************)

external ( & ) : ('a -> 'b) -> 'a -> 'b = "%apply"

let (<<) = Bytes.set
let (<<!) = Bytes.unsafe_set

let range_check s from to_ =
  let len = Bytes.length s in
  if not (0 <= from && from <= to_ && to_ < len) then
    invalid_arg "index out of bounds"

let (>@!) = Array.unsafe_get

let (@%) s p = Char.code @@ Bytes.get s p