#ifndef _SP_COMM_H__
#define _SP_COMM_H__

#define _CRTDBG_MAP_ALLOC
#include <stdlib.h>
#ifdef RVC_OS_WIN
#include <crtdbg.h>
#endif //RVC_OS_WIN

#include <cstring>
#include <iostream>
#include <sstream>

#include "SpBase.h"

namespace SP
{
	//depecrated, to use defined at Module/include/CommEntityUtil.hpp
	struct MachineFormat 
	{
		enum Site
		{
			CMB_UNKNOWN,
			CMB_LIB,       /** 行内大堂*/
			CMB_FLB,      /** 离行机器*/
		};

#define SITE_ENUM_TYPE(MACRO)	\
		MACRO(LIB)\
		MACRO(FLB)


#define ENUM_MAP_CONVERT(elem) \
	if (stricmp(lpcszSiteName, "CMB."#elem) == 0) return CMB_##elem;
		/*!
		 * convert cmb site name to enum type.
		 */
		static Site Str2Site(LPCSTR lpcszSiteName) 
		{
			if (lpcszSiteName == NULL || strlen(lpcszSiteName) == 0)
				return CMB_UNKNOWN;
			SITE_ENUM_TYPE(ENUM_MAP_CONVERT)
			return CMB_UNKNOWN;
		}

#undef ENUM_MAP_CONVERT
#define ENUM_MAP_CONVERT(elem) case CMB_##elem: return "CMB."#elem;

		static LPCSTR Site2Str(Site site) {
			switch (site) {
				SITE_ENUM_TYPE(ENUM_MAP_CONVERT)
			default:
				break;
			}
			return "Unkown";
		}

		enum What
		{
			RVC_UNKNOWN,
			RVC_Stand2S,          /** 落地式大机*/
			RVC_Stand1SPlus       /** 单屏大机*/
		};

#define MACHINE_ENUM_TYPE(MACRO)	\
		MACRO(Stand2S)\
		MACRO(Stand1SPlus)

#undef ENUM_MAP_CONVERT
#define ENUM_MAP_CONVERT(elem) \
	if (stricmp(lpcszTypeName, "RVC."#elem) == 0) return RVC_##elem;
		/*!
		 * convert cmb site name to enum type.
		 */
		static What Str2Type(LPCSTR lpcszTypeName)
		{
			if (lpcszTypeName == NULL || strlen(lpcszTypeName) == 0)
				return RVC_UNKNOWN;
			MACHINE_ENUM_TYPE(ENUM_MAP_CONVERT)
			return RVC_UNKNOWN;
		}

#undef ENUM_MAP_CONVERT
#define ENUM_MAP_CONVERT(elem) case RVC_##elem: return "RVC."#elem;

		static LPCSTR Type2Str(What what) {
			switch (what) {
				MACHINE_ENUM_TYPE(ENUM_MAP_CONVERT)
			default:
				break;
			}
			return "Unkown";
		}
	};

	/** Leak Detector*/
	namespace Perf
	{

		struct LeakDetector
		{
			LeakDetector()
			{
#if defined(RVC_OS_WIN) && defined(WITH_DEBUG)
				int flag = _CrtSetDbgFlag(_CRTDBG_REPORT_FLAG);
				flag |= _CRTDBG_LEAK_CHECK_DF;
				flag |= _CRTDBG_ALLOC_MEM_DF;
				_CrtSetDbgFlag(flag);
#endif //defined(RVC_OS_WIN) && defined(WITH_DEBUG)
			}
			~LeakDetector()
			{

			}
		};

		struct LineLeakDetector
		{
			LineLeakDetector() {
#if defined(RVC_OS_WIN) && defined(WITH_DEBUG)
				_CrtMemCheckpoint(&s1);
#endif //defined(RVC_OS_WIN) && defined(WITH_DEBUG)
			}

			~LineLeakDetector() 
			{
#if defined(RVC_OS_WIN) && defined(WITH_DEBUG)
				_CrtMemCheckpoint(&s2);
				if (_CrtMemDifference(&s3, &s1, &s2))
					_CrtMemDumpStatistics(&s3);
				//_CrtDumpMemoryLeaks();
#endif //defined(RVC_OS_WIN) && defined(WITH_DEBUG)
			}
#if defined(RVC_OS_WIN) && defined(WITH_DEBUG)
			_CrtMemState s1, s2, s3;
#endif //defined(RVC_OS_WIN) && defined(WITH_DEBUG)
		};
	}

	namespace Detail {

		struct SourceLineInfo {

			SourceLineInfo() :file(""), line(0){/*empty*/}
			SourceLineInfo(char const* file, std::size_t line) :file(file), line(line){/*empty*/}


#if defined(_MSC_VER)
#else
			SourceLineInfo(SourceLineInfo const& rhs) = default;
			SourceLineInfo(SourceLineInfo && rhs) = default;
			SourceLineInfo& operator = (SourceLineInfo const& rhs) = default;
			SourceLineInfo& operator =(SourceLineInfo && rhs) = default;
#endif //_MSC_VER

			bool operator == (SourceLineInfo const& rhs) const {
				return line < rhs.line || (line == rhs.line && (std::strcmp(file, rhs.file) < 0));
			}
			bool operator < (SourceLineInfo const& rhs) const {
				return line == rhs.line && (file == rhs.file || std::strcmp(file, rhs.file) == 0);
			}

			const std::string ToString() const {
				std::ostringstream oss;
				oss << "file: {" << _GetFileName(file) << "} ,line: {" << line << "}";
				return oss.str();
			}

			char const* file;
			std::size_t line;
		};

		inline std::ostream& operator << (std::ostream& os, SourceLineInfo const& info)
		{
			os << info.file << '(' << info.line << ')';
			return os;
		}

	}

}

#define SP_INTERNAL_LINEINFO ::SP::Detail::SourceLineInfo( __FILE__, static_cast<std::size_t>( __LINE__ ) )

#ifdef RVC_OS_WIN
	#define SP_SLEEP(ms) Sleep(ms)
#else
	#include <unistd.h>
	#define SP_SLEEP(ms) usleep((ms) * 1000)
#endif

#ifndef ASSERT
#include <assert.h>
#define ASSERT assert
#endif

#endif // _SP_COMM_H__