round.c File Reference

#include "math_helpers.h"

Include dependency graph for round.c:

Go to the source code of this file.

Macros
#define	_CRTBLD

Functions
void	Test_round (void)
void	Test_roundf (void)
	START_TEST (round)

Variables
static TESTENTRY_DBL	s_round_tests []
static TESTENTRY_FLT	s_roundf_tests []

Macro Definition Documentation

_CRTBLD

#define _CRTBLD

Definition at line 9 of file round.c.

Function Documentation

START_TEST()

START_TEST

(

round

)

Definition at line 128 of file round.c.

{
    Test_round();
    Test_roundf();
}

Test_round()

void Test_round

(

void

)

Definition at line 59 of file round.c.

{
    int i;
 
    for (i = 0; i < _countof(s_round_tests); i++)
    {
        double x = u64_to_dbl(s_round_tests[i].x);
        double z = round(x);
        ok_eq_dbl_exact("round", s_round_tests[i].x, z, s_round_tests[i].result);
    }
}

Referenced by START_TEST().

Test_roundf()

void Test_roundf

(

void

)

Definition at line 116 of file round.c.

{
    int i;
 
    for (i = 0; i < _countof(s_roundf_tests); i++)
    {
        float x = u32_to_flt(s_roundf_tests[i].x);
        float z = roundf(x);
        ok_eq_flt_exact("roundf", s_roundf_tests[i].x, z, s_roundf_tests[i].result);
    }
}

Referenced by START_TEST().

Variable Documentation

s_round_tests

TESTENTRY_DBL s_round_tests[]

static

Definition at line 13 of file round.c.

Referenced by Test_round().

s_roundf_tests

TESTENTRY_FLT s_roundf_tests[]

static

Definition at line 71 of file round.c.

Referenced by Test_roundf().