// Copyright 2016 Google Inc. All Rights Reserved.
//
// 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 <app_common.h>

#include "starboard/log.h"
#include "starboard/shared/nouser/user_internal.h"
#include "starboard/string.h"

namespace starboard {
namespace shared {
namespace nouser {

bool GetHomeDirectory(SbUser user, char* out_path, int path_size) {
  if (user != SbUserGetCurrent()) {
    return false;
  }

  const char* home_directory = app_get_data_path();

  if (!home_directory) {
    SB_DLOG(WARNING) << "No HOME environment variable.";
    return false;
  }

  SB_DLOG(INFO) << "Tizen Home Directory[" << home_directory << "]";
  SbStringCopy(out_path, home_directory, path_size);
  return true;
}

}  // namespace nouser
}  // namespace shared
}  // namespace starboard
