Exceptions.h

#ifndef H_CELERO_EXCEPTIONS_H
#define H_CELERO_EXCEPTIONS_H

///
/// \author	Peter Azmanov
///
/// \copyright Copyright 2016 Peter Azmanov
///
/// 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 <cstdint>
#include <utility>

namespace celero
{
	class TestFixture;

	// Singleton storing exception settings (currently only one flag)
	struct ExceptionSettings
	{
		ExceptionSettings();

		// Flag indicating whether Celero should catch exceptions or not
		static bool catchExceptions();
		static void setCatchExceptions(bool catchExceptions);

	private:
		static ExceptionSettings& instance();

	private:
		bool catchExceptions_;
	};

	// Run test and catch SEH exceptions if they are supported by compiler
	std::pair<bool, uint64_t> RunAndCatchSEHExc(TestFixture& test, uint64_t threads, uint64_t calls, int64_t experimentValue);

	// Run test and catch all exceptions we can
	std::pair<bool, uint64_t> RunAndCatchExc(TestFixture& test, uint64_t threads, uint64_t calls, int64_t experimentValue);
}

#endif