package metadata

You can search for identifiers within the package.

in-package search v0.2.0

Read metadata from various file formats

Install

dune-project

Dependency

md5=5a0597eb24363728fb11983fdad2f338

sha512=7aa6a01579c38634eef9583dd192ddec3c621b2f1f19f9da1eee5e3dddaf5de925bf8177158f2734dd27b69be3309bd6a8d6b7888e5c698a843f7fe8bc0185c8

Abstractions for reading from various sources.

Sourcetype t = {

read : bytes -> int -> int -> int;
read_ba : (int -> (char, Bigarray.int8_unsigned_elt, Bigarray.c_layout) Bigarray.Array1.t) option;
custom_parser : custom_parser option;
seek : int -> unit;
size : unit -> int option;
reset : unit -> unit;

}

A function to read taking the buffer to fill the offset and the length and returning the number of bytes actually read.

Sourceval reset : t -> unit

Go back at the beginning of the stream.

val with_file : 
  ?custom_parser:custom_parser ->
  (t -> metadata) ->
  string ->
  metadata

Specialize a parser to operate on files.

val with_string : 
  ?custom_parser:custom_parser ->
  (t -> metadata) ->
  string ->
  metadata

Specialize a parser to operate on strings.