From 7945f41ccc63510a3fcb68d7c00e0c48143c4ed3 Mon Sep 17 00:00:00 2001 From: Alex Beregszaszi Date: Fri, 5 Aug 2016 10:56:59 +0100 Subject: Include UTF8 helpers in libdevcore --- libdevcore/UTF8.h | 40 ++++++++++++++++++++++++++++++++++++++++ 1 file changed, 40 insertions(+) create mode 100644 libdevcore/UTF8.h (limited to 'libdevcore/UTF8.h') diff --git a/libdevcore/UTF8.h b/libdevcore/UTF8.h new file mode 100644 index 00000000..39f76a11 --- /dev/null +++ b/libdevcore/UTF8.h @@ -0,0 +1,40 @@ +/* + This file is part of cpp-ethereum. + + cpp-ethereum 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. + + cpp-ethereum 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 cpp-ethereum. If not, see . +*/ +/** @file UTF8.h + * @author Alex Beregszaszi + * @date 2016 + * + * UTF-8 related helpers + */ + +#pragma once + +#include + +namespace dev +{ + +namespace utf8 +{ + +/// Validate an input for UTF8 encoding +/// @returns true if it is invalid and the first invalid position in invalidPosition +bool validate(std::string input, int &invalidPosition); + +} + +} -- cgit