From eee068778cb28ecf3c14e1bf843a95547d72c42d Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Sun, 7 Apr 2024 18:14:06 +0200 Subject: Adding upstream version 2.2.40. Signed-off-by: Daniel Baumann --- regexp/parse-unidata.awk | 62 ++++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 62 insertions(+) create mode 100644 regexp/parse-unidata.awk (limited to 'regexp/parse-unidata.awk') diff --git a/regexp/parse-unidata.awk b/regexp/parse-unidata.awk new file mode 100644 index 0000000..b9ed351 --- /dev/null +++ b/regexp/parse-unidata.awk @@ -0,0 +1,62 @@ +# +# parse-unidata.awk - generate a table (unicode_case_mapping_upper) +# +# Copyright (C) 2020 g10 Code GmbH +# +# This file is part of GnuPG. +# +# GnuPG is free software; you can redistribute it and/or modify +# it under the terms of the GNU General Public License as published by +# the Free Software Foundation; either version 3 of the License, or +# (at your option) any later version. +# +# GnuPG is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU General Public License for more details. +# +# You should have received a copy of the GNU General Public License +# along with this program; if not, see . +# + +# Parse the unicode data from: +# https://www.unicode.org/Public/UCD/latest/ucd/UnicodeData.txt +# to generate case mapping table + +BEGIN { + print("/* Generated from UnicodeData.txt */") + print("") + print("static const struct casemap unicode_case_mapping_upper[] = {") + FS = ";" + count = 0 +} + +{ + code = int("0x" $1) + name = $2 + class = $3 + upper = $13 + lower = $14 + title = $15 + + if (code <= 127) { + next + } + if (code > 65535) { + next + } + if ($3 !~ /^L.*/) { + next + } + if (upper != "") { + printf("\t{ 0x" tolower($1) ", 0x" tolower(upper) " },") + count++ + if ((count % 4) == 0) { + print("") + } + } +} + +END { + print("\n};") +} -- cgit v1.2.3