diff options
Diffstat (limited to 'src/c/elementaryFunctions/round/u8rounds.c')
-rw-r--r-- | src/c/elementaryFunctions/round/u8rounds.c | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/src/c/elementaryFunctions/round/u8rounds.c b/src/c/elementaryFunctions/round/u8rounds.c new file mode 100644 index 0000000..7e3da17 --- /dev/null +++ b/src/c/elementaryFunctions/round/u8rounds.c @@ -0,0 +1,23 @@ +/* + * Scilab ( http://www.scilab.org/ ) - This file is part of Scilab + * Copyright (C) 2008-2008 - INRIA - Arnaud Torset + * + * This file must be used under the terms of the CeCILL. + * This source file is licensed as described in the file COPYING, which + * you should have received as part of this distribution. The terms + * are also available at + * http://www.cecill.info/licences/Licence_CeCILL_V2-en.txt + * + */ + + +#include "round.h" + +uint8 u8rounds(uint8 x) { + int result; + + if(x>=0) result = (uint8)((float)x+0.5); + else result = (uint8)((float)x-0.5); + + return (uint8)result; +} |