// Copyright 2019 The Cobalt Authors. 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 "starboard/system.h"

#include "starboard/shared/signal/signal_internal.h"
#include "starboard/shared/starboard/application.h"

#if SB_IS(EVERGREEN_COMPATIBLE) && !SB_IS(EVERGREEN_COMPATIBLE_LITE)
#include "starboard/loader_app/pending_restart.h"
#endif  // SB_IS(EVERGREEN_COMPATIBLE) && !SB_IS(EVERGREEN_COMPATIBLE_LITE)

void SuspendDone(void* context) {
  // Stop all thread execution after fully transitioning into Suspended.
  raise(SIGSTOP);
}

void SbSystemRequestSuspend() {
#if SB_IS(EVERGREEN_COMPATIBLE) && !SB_IS(EVERGREEN_COMPATIBLE_LITE)
  if (starboard::loader_app::IsPendingRestart()) {
    SbLogRawFormatF("\nPending update restart . Stopping.\n");
    SbLogFlush();
    starboard::shared::starboard::Application::Get()->Stop(0);
  } else {
    starboard::shared::starboard::Application::Get()->Suspend(NULL,
                                                              &SuspendDone);
  }
#else
  starboard::shared::starboard::Application::Get()->Suspend(NULL, &SuspendDone);
#endif  // SB_IS(EVERGREEN_COMPATIBLE) && !SB_IS(EVERGREEN_COMPATIBLE_LITE)
}
