124 lines
5.0 KiB
OCaml
124 lines
5.0 KiB
OCaml
(* UNICODE, INC. LICENSE AGREEMENT - DATA FILES AND SOFTWARE
|
|
|
|
Unicode Data Files include all data files under the directories
|
|
http://www.unicode.org/Public/, http://www.unicode.org/reports/, and
|
|
http://www.unicode.org/cldr/data/. Unicode Data Files do not include PDF online
|
|
code charts under the directory http://www.unicode.org/Public/. Software
|
|
includes any source code published in the Unicode Standard or under the
|
|
directories http://www.unicode.org/Public/, http://www.unicode.org/reports/,
|
|
and http://www.unicode.org/cldr/data/.
|
|
|
|
NOTICE TO USER: Carefully read the following legal agreement. BY DOWNLOADING,
|
|
INSTALLING, COPYING OR OTHERWISE USING UNICODE INC.'S DATA FILES ("DATA
|
|
FILES"), AND/OR SOFTWARE ("SOFTWARE"), YOU UNEQUIVOCALLY ACCEPT, AND AGREE TO
|
|
BE BOUND BY, ALL OF THE TERMS AND CONDITIONS OF THIS AGREEMENT. IF YOU DO NOT
|
|
AGREE, DO NOT DOWNLOAD, INSTALL, COPY, DISTRIBUTE OR USE THE DATA FILES OR
|
|
SOFTWARE.
|
|
|
|
COPYRIGHT AND PERMISSION NOTICE
|
|
|
|
Copyright © 1991-2015 Unicode, Inc. All rights reserved. Distributed under the
|
|
Terms of Use in http://www.unicode.org/copyright.html.
|
|
|
|
Permission is hereby granted, free of charge, to any person obtaining a copy of
|
|
the Unicode data files and any associated documentation (the "Data Files") or
|
|
Unicode software and any associated documentation (the "Software") to deal in
|
|
the Data Files or Software without restriction, including without limitation
|
|
the rights to use, copy, modify, merge, publish, distribute, and/or sell copies
|
|
of the Data Files or Software, and to permit persons to whom the Data Files or
|
|
Software are furnished to do so, provided that
|
|
|
|
(a) this copyright and permission notice appear with all copies of the Data
|
|
Files or Software, (b) this copyright and permission notice appear in
|
|
associated documentation, and (c) there is clear notice in each modified Data
|
|
File or in the Software as well as in the documentation associated with the
|
|
Data File(s) or Software that the data or software has been modified. THE DATA
|
|
FILES AND SOFTWARE ARE PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
|
|
OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
|
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT OF THIRD PARTY RIGHTS. IN
|
|
NO EVENT SHALL THE COPYRIGHT HOLDER OR HOLDERS INCLUDED IN THIS NOTICE BE
|
|
LIABLE FOR ANY CLAIM, OR ANY SPECIAL INDIRECT OR CONSEQUENTIAL DAMAGES, OR ANY
|
|
DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
|
|
ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN
|
|
CONNECTION WITH THE USE OR PERFORMANCE OF THE DATA FILES OR SOFTWARE.
|
|
|
|
Except as contained in this notice, the name of a copyright holder shall not be
|
|
used in advertising or otherwise to promote the sale, use or other dealings in
|
|
these Data Files or Software without prior written authorization of the
|
|
copyright holder. *)
|
|
|
|
open Pdfutil
|
|
|
|
let unicodedata_source = __DATA:UnicodeData.txt
|
|
|
|
type t =
|
|
{code_value : string;
|
|
character_name : string;
|
|
general_category : string;
|
|
canonical_combining_classes : string;
|
|
bidirectional_category : string;
|
|
character_decomposition_mapping : string;
|
|
decimal_digit_value : string;
|
|
digit_value : string;
|
|
numeric_value : string;
|
|
mirrored : string;
|
|
unicode_10_name : string;
|
|
iso_10646_comment_field : string;
|
|
uppercase_mapping : string;
|
|
lowercase_mapping : string;
|
|
titlecase_mapping : string}
|
|
|
|
let get_single_field i =
|
|
let r = implode (Pdfread.getuntil true (function c -> c = ';' || c = '\n') i) in
|
|
Pdfio.nudge i;
|
|
r
|
|
|
|
let parse_entry i =
|
|
let code_value = get_single_field i in
|
|
let character_name = get_single_field i in
|
|
let general_category = get_single_field i in
|
|
let canonical_combining_classes = get_single_field i in
|
|
let bidirectional_category = get_single_field i in
|
|
let character_decomposition_mapping = get_single_field i in
|
|
let decimal_digit_value = get_single_field i in
|
|
let digit_value = get_single_field i in
|
|
let numeric_value = get_single_field i in
|
|
let mirrored = get_single_field i in
|
|
let unicode_10_name = get_single_field i in
|
|
let iso_10646_comment_field = get_single_field i in
|
|
let uppercase_mapping = get_single_field i in
|
|
let lowercase_mapping = get_single_field i in
|
|
let titlecase_mapping = get_single_field i in
|
|
{code_value;
|
|
character_name;
|
|
general_category;
|
|
canonical_combining_classes;
|
|
bidirectional_category;
|
|
character_decomposition_mapping;
|
|
decimal_digit_value;
|
|
digit_value;
|
|
numeric_value;
|
|
mirrored;
|
|
unicode_10_name;
|
|
iso_10646_comment_field;
|
|
uppercase_mapping;
|
|
lowercase_mapping;
|
|
titlecase_mapping}
|
|
|
|
let rec parse_unicodedata a i =
|
|
if i.Pdfio.pos_in () = i.Pdfio.in_channel_length + 2 (* it's been nudged *)
|
|
then rev a
|
|
else parse_unicodedata (parse_entry i::a) i
|
|
|
|
let unicodedata =
|
|
memoize
|
|
(fun () ->
|
|
let r =
|
|
unicodedata_source
|
|
|> Pdfio.bytes_of_string
|
|
|> Pdfcodec.decode_flate
|
|
|> Pdfio.string_of_bytes
|
|
|> Pdfio.input_of_string
|
|
|> parse_unicodedata []
|
|
in (*iter print_entry r;*) r)
|