Files
Vulkan-Samples/app/plugins/file_logger/file_logger.cpp
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2025-09-04 10:54:47 +08:00

56 lines
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/* Copyright (c) 2021-2025, Arm Limited and Contributors
* Copyright (c) 2021-2025, Sascha Willems
* Copyright (c) 2025, NVIDIA CORPORATION. All rights reserved.
*
* SPDX-License-Identifier: Apache-2.0
*
* 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.
*/
#include "file_logger.h"
#include "apps.h"
#include <fmt/format.h>
#include <spdlog/sinks/basic_file_sink.h>
#include <spdlog/spdlog.h>
namespace plugins
{
FileLogger::FileLogger() :
FileLoggerTags("File Logger", "Enable log output to a file.", {}, {}, {{"log-file", "Write log messages to the given file name"}})
{
}
bool FileLogger::handle_option(std::deque<std::string> &arguments)
{
assert(!arguments.empty() && (arguments[0].substr(0, 2) == "--"));
std::string option = arguments[0].substr(2);
if (option == "log-file")
{
if (arguments.size() < 2)
{
LOGE("Option \"log-file\" is missing the actual log file name!");
return false;
}
std::string log_file = arguments[1];
spdlog::default_logger()->sinks().push_back(std::make_shared<spdlog::sinks::basic_file_sink_mt>(log_file, true));
arguments.pop_front();
arguments.pop_front();
return true;
}
return false;
}
} // namespace plugins