obs-StreamFX/source/util/util-library.hpp
Michael Fabian 'Xaymar' Dirks 884138b04c util/library: Use string_view instead of string
Slightly improves performance and reduces memory impact, as string data is not duplicated.
2020-11-08 03:39:40 +01:00

40 lines
1.5 KiB
C++

// Copyright (c) 2020 Michael Fabian Dirks <info@xaymar.com>
//
// Permission is hereby granted, free of charge, to any person obtaining a copy
// of this software and associated documentation files (the "Software"), to deal
// in the Software without restriction, including without limitation the rights
// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
// copies of the Software, and to permit persons to whom the Software is
// furnished to do so, subject to the following conditions:
//
// The above copyright notice and this permission notice shall be included in all
// copies or substantial portions of the Software.
//
// THE SOFTWARE IS 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. IN NO EVENT SHALL THE
// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
// SOFTWARE.
#pragma once
#include <filesystem>
#include <memory>
#include <string_view>
namespace util {
class library {
void* _library;
public:
library(std::filesystem::path file);
~library();
void* load_symbol(std::string_view name);
static std::shared_ptr<::util::library> load(std::filesystem::path file);
static std::shared_ptr<::util::library> load(std::string_view name);
};
} // namespace util