// Copyright (C) 2021 The Android Open Source Project
//
// 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 <ditto/close_file.h>

#include <ditto/logger.h>
#include <ditto/shared_variables.h>

namespace dittosuite {

CloseFile::CloseFile(const Params& params, int input_fd_key)
    : Instruction(kName, params), input_fd_key_(input_fd_key) {}

void CloseFile::RunSingle() {
  int fd = std::get<int>(SharedVariables::Get(input_fd_key_));

  if (syscall_.Close(fd) != 0) {
    LOGF("Error while closing the file");
  }
}

}  // namespace dittosuite