utils.h

// Copyright (c) 2024 Shaojie Li (shaojieli.nlp@gmail.com)
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
//     http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.

#pragma once

#include <string>
namespace ut {
int fps();
std::string utf32_to_utf8(std::u32string str);
inline int block2col(int b) { return 2 * b - 1; }
}  // namespace ut