ULARGE_INTEGER info  Overview  Group

The ULARGE_INTEGER structure is used to specify a 64-bit unsigned integer value.

typedef union _ULARGE_INTEGER { 

    struct {

        DWORD LowPart; 

        DWORD HighPart; 

    };

    DWORDLONG QuadPart;

} ULARGE_INTEGER; 

 

Members

LowPart

Specifies the low-order 32 bits.

HighPart

Specifies the high-order 32 bits.

QuadPart

Specifies a 64-bit unsigned integer.

Remarks

The ULARGE_INTEGER structure is actually a union. If your compiler has built-in support for 64-bit integers, use the QuadPart member to store the 64-bit integer. Otherwise, use the LowPart and HighPart members to store the 64-bit integer.

See Also

LARGE_INTEGER