SetLocalTime/GetLocalTime ??? ?????? ??? ??? ??????? ??????

?????? ????????? ?????? ?????????
???? ???????: 234735 - ??? ???????? ???? ????? ????? ??? ???????.
????? ???? | ?? ????

???????

??????? SetLocalTime() ????? ????? ?????? "??? ?????? ??? ??????? ?????? ????????? ????????" ?? ???? ???? ?????? "?????/??? ?? ???? ?????? ????? ???? ???? ?? ????? ????? ?? ???? ?? API GetLocalTime(). ???? ??? ??????? ?? ?????? ????????: **** ???? UPDATE AUTO ?????? ??????? ?????? ****
D:\cst>obj\i386\test1
SetLocalTime:  1998/08/30 22:59:00
GetLocalTime:  1998/08/30 22:59:00
GetSystemTime: 1998/08/31 06:59:00

GetTimeZoneInformation: 
 Bias 480  Name: Pacific Standard Time  SysDate: 00/10/05 02:00:00  Bias: 0
 User_Shared_Data bias: 00000043 0e234000


SetLocalTime:  1998/12/29 22:59:00
GetLocalTime:  1998/12/29 22:59:00
GetSystemTime: 1998/12/30 06:59:00

GetTimeZoneInformation: 
 Bias 480  Name: Pacific Standard Time  SysDate: 00/10/05 02:00:00  Bias: 0
 User_Shared_Data bias: 00000043 0e234000


D:\cst>time /t 
10:59p
				
**** WITH UPDATE AUTO ?????? ??????? ?????? ****
D:\cst>obj\i386\test1
SetLocalTime:  1998/08/30 22:59:00
GetLocalTime:  1998/08/30 23:59:00     <<<<<<<<<<<<<   THIS  IS OFF BY AN HOUR
GetSystemTime: 1998/08/31 06:59:00

GetTimeZoneInformation: 
 Bias 480  Name: Pacific Daylight Time  SysDate: 00/04/01 02:00:00  Bias: -60
 User_Shared_Data bias: 0000003a ac5ed800


SetLocalTime:  1998/12/29 22:59:00
GetLocalTime:  1998/12/29 21:59:00            <<<<<<<<<<<<<   THIS  IS OFF BY AN HOUR
GetSystemTime: 1998/12/30 05:59:00

GetTimeZoneInformation: 
 Bias 480  Name: Pacific Standard Time  SysDate: 00/10/05 02:00:00  Bias: 0
 User_Shared_Data bias: 00000043 0e234000


D:\cst>time /t 
 9:59p
				
??? ?? ?????? ????????: (????? ???? ??????? ???????)
// time zone test

#include <stdlib.h>
#include <stdio.h>
#include <string.h>
#include <ctype.h>
#include <time.h>
#include <sys\timeb.h>
#include <windows.h>
#include <process.h>
#include <errno.h>
#include <process.h>


#define BIAS1 ( *((DWORD*)0x7FFe0020) )
#define BIAS2 ( *((DWORD*)0x7FFe0024) )

CHAR buf[200];   // message buffer

VOID FormatSt( SYSTEMTIME st, CHAR* buf)
{
    sprintf(buf,"%02d/%02d/%02d %02d:%02d:%02d",
        st.wYear, st.wMonth, st.wDay,
        st.wHour, st.wMinute, st.wSecond );
}

VOID PrintTZInfo()
{
    TIME_ZONE_INFORMATION tzi;
    DWORD dwSta;

    dwSta= GetTimeZoneInformation( &tzi );
   
    printf("GetTimeZoneInformation: \n ");
    switch( dwSta )
    {
        case TIME_ZONE_ID_UNKNOWN:
            printf("returned TIME_ZONE_ID_UNKNOWN\n");
            break;

        case TIME_ZONE_ID_STANDARD:
            FormatSt( tzi.StandardDate, buf );
            printf("Bias %d  Name: %S  SysDate: %s  Bias: %d\n",
                   tzi.Bias, tzi.StandardName, buf, tzi.StandardBias );
            break;

        case TIME_ZONE_ID_DAYLIGHT:
            FormatSt( tzi.DaylightDate, buf );
            printf("Bias %d  Name: %S  SysDate: %s  Bias: %d\n",
                   tzi.Bias, tzi.DaylightName, buf, tzi.DaylightBias );
            break;

        default:
            printf("returned undoced status: %d",dwSta);
            break;
    }
    printf(" User_Shared_Data bias: %08x %08x\n\n",BIAS2, BIAS1 );
}

VOID TstSetTime( int year, int mon, int day, int hour, int minute, int sec)
{
    SYSTEMTIME st,tst;
    BOOL bSta;

    st.wYear=  year;
    st.wMonth= mon;
    st.wDay=   day;
    st.wHour=  hour;
    st.wMinute= minute;
    st.wSecond= sec;

    st.wDayOfWeek= 0;
    st.wMilliseconds= 0;

    bSta= SetLocalTime( &st );

    if( bSta == FALSE )
    {
        FormatSt( st, buf);
        printf("Failed to set date/time: %s\n",buf);
    }
    else
    {
        FormatSt( st, buf);
        printf("SetLocalTime:  %s\n",buf);

        GetLocalTime( &tst );
        FormatSt( tst, buf);
        printf("GetLocalTime:  %s\n", buf);

        GetSystemTime( &tst );
        FormatSt( tst, buf );
        printf("GetSystemTime: %s\n", buf);
    }
    printf("\n");

}

VOID PrintTime( CHAR* msg )
{
    SYSTEMTIME st;

    GetLocalTime( &st );

    FormatSt( st, (CHAR*) buf );

    printf("%s %s\n", msg, buf);

}

int _cdecl  main(int argc, char** argv)
{

    // pick date in savings time

    TstSetTime( 1998, 8, 30, 22, 59, 0 );
    PrintTZInfo();

    // pick date outside of savings time

    printf("\n");
    TstSetTime( 1998, 12, 29, 22, 59, 0 );
    PrintTZInfo();

    return(0);
}

				

?????

???? ??? ??????? ??? ??????? SetLocalTime. ??? ????? ????? ???? ?? ??????? ??? UTC ???????? ???????? ?????? ????? ??????? ?? ????? ???????? ????? ?? SetSystemTime. ???? ??? ?????????? ???? ??? ?????. ????? ???? ??????? ??? ??? ??????? ????? (Windows NT 3.1) Windows NT ??? ???? ??????.

????? ??? ?????? ?? ???? ??????? Windows 95/98 ???? ?? ???? ?????? ???? ?????? ?????? ??? ???????. ?? Windows NT ??? ?????? ?? ??? ????? ?????? API ?? ???? ????? ?????? ??? ????? ?????????. ??? ??? ?????? ??? ????? ??????? ? ???? ?????? ??? ????? ???. ??? ???? ??????? Windows 95/98 ??? ????? ????? ???? ???.

????

??????? ?????? ??? ??? ??????? ?? ???????? SetLocalTime() ????? ?? ??. ????????? ????? ????????? ???? ??? ????? ??????? ?????? ??????? ?? ??????? ??? ??????? ?????.

?????

????? ??? ?????? ??? ???????.

???????

???? ???????: 234735 - ????? ??? ??????: 04/????/1428 - ??????: 1.2
????? ???
  • Microsoft Windows 2000 Server
  • Microsoft Windows NT Server 4.0 Standard Edition
????? ??????: 
kbmt kbbug kbpending kbprogramming KB234735 KbMtar
????? ????
???: ??? ????? ??? ?????? ???????? ?????? ????? ???? ????? ?????????? ????? ?? ????????? ?????? ????. ???? ???? ?????????? ???? ?? ???????? ???????? ?????? ????????? ????? ????????? ???????? ????? ???????? ?????? ?? ?????? ??? ?? ???????? ???????? ?? ????? ??????? ?????? ??? ??????? ?????? ??. ?????? ?? ???? ??? ??????? ???????? ????? ?? ???? ????? ?????? ??? ????? ??? ????? ??????? ?? ????? ?? ?????? ??? ??? ??????? ??????? ?? ????? ????? ????? ????? ?????. ?? ????? ???? ?????????? ??????? ??? ????? ?? ??????? ?? ????? ?????? ?? ??? ????? ?? ????? ??????? ?? ???????? ?? ??? ???????. ???? ???? ?????????? ???????? ??? ????? ?????? ??????? ??????
???? ??? ????? ??????? ?????? ??????????234735

????? ???????

 

Contact us for more help

Contact us for more help
Connect with Answer Desk for expert help.
Get more support from smallbusiness.support.microsoft.com