DivS64x64Remainder.c File Reference

#include "BaseLibInternals.h"

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Functions
INT64 EFIAPI	DivS64x64Remainder (IN INT64 Dividend, IN INT64 Divisor, OUT INT64 *Remainder OPTIONAL)

Detailed Description

Math worker functions.

Copyright (c) 2006 - 2018, Intel Corporation. All rights reserved.
SPDX-License-Identifier: BSD-2-Clause-Patent

Definition in file DivS64x64Remainder.c.

Function Documentation

DivS64x64Remainder()

INT64 EFIAPI DivS64x64Remainder	(	IN INT64	Dividend,
		IN INT64	Divisor,
		OUT INT64 *Remainder	OPTIONAL
	)

Divides a 64-bit signed integer by a 64-bit signed integer and generates a 64-bit signed result and a optional 64-bit signed remainder.

This function divides the 64-bit signed value Dividend by the 64-bit signed value Divisor and generates a 64-bit signed quotient. If Remainder is not NULL, then the 64-bit signed remainder is returned in Remainder. This function returns the 64-bit signed quotient.

It is the caller's responsibility to not call this function with a Divisor of 0. If Divisor is 0, then the quotient and remainder should be assumed to be the largest negative integer.

If Divisor is 0, then ASSERT().

Parameters

Dividend	A 64-bit signed value.
Divisor	A 64-bit signed value.
Remainder	A pointer to a 64-bit signed value. This parameter is optional and may be NULL.

Returns

Dividend / Divisor

Definition at line 36 of file DivS64x64Remainder.c.