JET_LOGTIME Structure

Article
08/26/2021

Applies to: Windows | Windows Server

JET_LOGTIME Structure

The JET_LOGTIME structure holds elements of the date and time of an event.

typedef struct {
  char bSeconds;
  char bMinutes;
  char bHours;
  char bDay;
  char bMonth;
  char bYear;
  union {
    char bFiller1;
    struct {
        unsigned char fTimeIsUTC: 1;
        unsigned char fUnused: 7;
    };
  };
  char bFiller2;
} JET_LOGTIME;

Members

bSeconds

The time of the event in seconds. This value can be 0 to 59. 0 is used when the structure is null.

bMinutes

The time of the event in minutes. This value can be 0 to 59. 0 is used when the structure is null.

bHours

The time of the event in hours. This value can be 0 to 23. 0 is used when the structure is null.

bDay

The day of the month of the event. This value can be 0 to 31. 0 is used when the structure is null.

bMonth

The month of the year of the event. This value can be 0 to 12. 0 is used when the structure is null.

bYear

The year of the event (offset by 1900). To achieve the actual year, add 1900 to this value. 0 is used when the structure is null.

bFiller1

This field should be ignored.

fTimeIsUTC

The time is in UTC format.

fUnused

This field should be ignored.

bFiller2

This field should be ignored.

Remarks

This structure is meant primarily for usage in debugging.

Requirements

Requirement	Value
Client	Requires Windows Vista, Windows XP, or Windows 2000 Professional.
Server	Requires Windows Server 2008, Windows Server 2003, or Windows 2000 Server.
Header	Declared in Esent.h.

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JET_LOGTIME Structure