/*
	ThreadedClient.cpp

	A?threaded?database?client.
?*/

#include?

#include?“servers.h“

#ifdef?_MSC_VER
#include?
#include?se.h>
#include?
typedef?__int64?INT64_T;
typedef?unsigned?__int64?UINT64_T;

typedef?LONGLONG?time_ms_t;

//The?get?personal?infomation?function
void?__cdecl?threadPersonFunc（void?*）;
//The?get?account?infomation?function
void?__cdecl?threadAccountFunc（void?*）;

//The?personal?ptr
Personal?*pers;
//The?accountInfo?ptr
AccountInfo?*acct;

time_ms_t?getTimeInMilliseconds（）?{
	SYSTEMTIME?stime;
	
	GetSystemTime（?&stime?）;

	FILETIME?ftime;
	LARGE_INTEGER?time;

	SystemTimeToFileTime（?&stime?&ftime?）;	/*?if?this?fails...?*/

	time.HighPart?=?ftime.dwHighDateTime;
	time.LowPart?=?ftime.dwLowDateTime;

	/*?FileTime?is?in?100ns?intervals?since?1/1/1601?*/
	return?time.QuadPart?/?10000;
}	
#endif

/*
	ostream?&operator?<<（?ostream?&out?string?*str?）?{

	Send?a?string?to?an?output?stream.
?*/
ostream?&operator<<（ostream?&out?string?*str）?{
	if?（str）
		return?out?<data（）;
	else
		return?out;
}

/*
????ostream?&?operator<
	Print?a?64-bit?unsigned?integer?to?the?given?output?stream.
??*/
ostream?&operator<<（?ostream?&out?INT64_T?snum?）?{
#define?_OSTR_LL_LEN?21
	if?（snum）?{
		char?buffer[_OSTR_LL_LEN];
		int?i?=?_OSTR_LL_LEN?-?1;
????????UINT64_T?num;
		if?（snum?
		buffer[i]?=?‘\0‘;
		while?（num）?{
			buffer[--i]?=?（‘0‘?+?（int）?（num?%?10））;
			num?/=?10;
		}
		if?（snum?		return?out?<	}else?return?out?<}

/*
	int?main（?int?argc?char?*argv[]

	You?should?modify?this?function?to?use?threads.
?*/
int?main（?int?argc?char?*argv[]?）?{
	if?（argc?!=?2）?{
		cerr?<		exit（1）;
	}
	int?account?=?atoi（?argv[1]?）;
	HANDLE?thread[2];

	time_ms_t?start?=?getTimeInMilliseconds（）;
	cout?<	cout.flush（）;

	//call?_beginthread?function?to?get?a?thread
	thread[0]?=?（HANDLE）?_beginthread（?threadPersonFunc?0?&account?）;
	thread[1]?=?（HANDLE）?_beginthread（?threadAccountFunc?0?&account?）;
	//if?call?failed?then?exit
????if?（thread[0]?==?（HANDLE）?-1L?||?thread[1]?==?（HANDLE）?-1L）?{
		cerr?<		exit（1）;
????}
	else?{
?		WaitForMultipleobjects（?2?thread?true?INFINITE）;
????}

	time_ms_t?end?=?getTimeInMilliseconds（）;
	cout?<
	if?（pers）?{
		cout?<FirstName?<			<LastName?<		cout?<Address?<		cout?<Balance?<Pending
			<Share?<
		delete?pers;
		delete?acct;
	}else?cout?<
	return?0;
}

//The?threadPersonFunc?function?which?is?cal

?屬性????????????大小?????日期????時(shí)間???名稱
-----------?---------??----------?-----??----

?????文件????????696??2008-12-11?20:51??ex6\answers.txt

?????文件????????402??2008-12-11?20:12??ex6\output.out

?????文件???????3370??2009-05-19?11:59??ex6\ThreadedClient.cpp

?????目錄??????????0??2008-12-11?20:52??ex6

-----------?---------??----------?-----??----

?????????????????4468????????????????????4