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Windows NT
Yes
Win95
Yes
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-
Header File
winnt.h
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None

ULARGE_INTEGER

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

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