shz_remquof

Markdown

SHZ_INLINE float shz_remquof(float num, float denom, float* quot) SHZ_NOEXCEPT;

(Sorta) Replacement for the <math.h> routine, remquof().

Parameters

Name	Type	Description
`num`	`float`
`denom`	`float`
`quot`	`float *`

Returns

float

Details

Returns the floating-point remainder of num divided by denom, rounded to the nearest integer (as a float). quot is set equal to the quotient which is used as part of the calculation.

Notes

quot is returning as a float rather than an int as with standard C. Simply cast to an int manually afterwards if that is the desired behavior.

Warnings

This routine does not gracefully handle dividing by zero.

Availability

C++ equivalent: shz::remquof
Type-generic form: none
Back-ends: SH4: shared C implementation · SW: portable C · SPU: shared C implementation
Defined in: sh4zam/shz_scalar.h:154
Module: Scalar, section "Rounding"