ReactOS 0.4.15-dev-5669-g09dde2c
round.c
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1/*
2 * COPYRIGHT: BSD - See COPYING.ARM in the top level directory
3 * PROJECT: ReactOS CRT library
4 * PURPOSE: Portable implementation of round
5 * PROGRAMMER: Timo Kreuzer (timo.kreuzer@reactos.org)
6 */
7
8#include <math.h>
9
10double round(double arg)
11{
12 if (arg < 0.0)
13 return ceil(arg - 0.5);
14 else
15 return floor(arg + 0.5);
16}
_Check_return_ _CRTIMP double __cdecl floor(_In_ double x)
_Check_return_ _CRTIMP double __cdecl ceil(_In_ double x)
#define round(x)
Definition: opentype.c:47