Export (0) Print
Expand All

SYSTEMTIME

Windows Mobile 6.5
A version of this page is also available for
4/8/2010

This structure represents a date and time using individual members for the month, day, year, weekday, hour, minute, second, and millisecond.


typedef struct _SYSTEMTIME {
  WORD wYear;
  WORD wMonth;
  WORD wDayOfWeek;
  WORD wDay;
  WORD wHour;
  WORD wMinute;
  WORD wSecond;
  WORD wMilliseconds;
} SYSTEMTIME;

wYear

Specifies the current year.

wMonth

Specifies the current month; 1 indicates January, 2 February, and so on.

wDayOfWeek

Specifies the current day of the week; Sunday = 0, Monday = 1, and so on.

wDay

Specifies the current day of the month.

wHour

Specifies the current hour.

wMinute

Specifies the current minute.

wSecond

Specifies the current second.

wMilliseconds

Specifies the current millisecond.

Millisecond granularity may not be supported by a hardware platform. The caller of this function should not rely on more than second granularity. It is not recommended that you add and subtract values from this structure to obtain relative times.

The following list shows tasks to perform instead:

  • Convert the SYSTEMTIME structure to a FILETIME structure.
  • Copy the resulting FILETIME structure to a ULARGE_INTEGER structure.
  • Use usual 64-bit arithmetic on the ULARGE_INTEGER value.

Headerwinbase.h
Windows Embedded CEWindows CE 1.0 and later
Windows MobileWindows Mobile Version 5.0 and later

Community Additions

ADD
Show:
© 2014 Microsoft