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// Copyright 2016 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.
// This header defines two macros, COBALT_WRAP_SIMPLE_MAIN() and
// COBALT_WRAP_BASE_MAIN(). Simple main is for programs that are
// run-and-terminate, like unit tests. Base main is for programs that need a
// main message loop, and will terminate when the quit_closure is called.
#ifndef STARBOARD_CLIENT_PORTING_WRAP_MAIN_WRAP_MAIN_H_
#define STARBOARD_CLIENT_PORTING_WRAP_MAIN_WRAP_MAIN_H_
#include "starboard/event.h"
#include "starboard/system.h"
namespace starboard {
namespace client_porting {
namespace wrap_main {
// A main-style function.
typedef int (*MainFunction)(int argc, char** argv);
template <MainFunction main_function>
void SimpleEventHandler(const SbEvent* event) {
switch (event->type) {
case kSbEventTypeStart: {
SbEventStartData* data = static_cast<SbEventStartData*>(event->data);
SbSystemRequestStop(
main_function(data->argument_count, data->argument_values));
break;
}
default:
break;
}
}
} // namespace wrap_main
} // namespace client_porting
} // namespace starboard
#define STARBOARD_WRAP_SIMPLE_MAIN(main_function) \
void SbEventHandle(const SbEvent* event) { \
::starboard::client_porting::wrap_main::SimpleEventHandler<main_function>( \
event); \
}
#endif // STARBOARD_CLIENT_PORTING_WRAP_MAIN_WRAP_MAIN_H_