diff options
Diffstat (limited to 'src/rmd_math.c')
| -rw-r--r-- | src/rmd_math.c | 33 |
1 files changed, 33 insertions, 0 deletions
diff --git a/src/rmd_math.c b/src/rmd_math.c new file mode 100644 index 0000000..1cf3d29 --- /dev/null +++ b/src/rmd_math.c @@ -0,0 +1,33 @@ +/****************************************************************************** +* recordMyDesktop - rmd_math.c * +******************************************************************************* +* * +* Copyright (C) 2008 John Varouhakis * +* * +* This program is free software; you can redistribute it and/or modify * +* it under the terms of the GNU General Public License as published by * +* the Free Software Foundation; either version 2 of the License, or * +* (at your option) any later version. * +* * +* This program is distributed in the hope that it will be useful, * +* but WITHOUT ANY WARRANTY; without even the implied warranty of * +* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * +* GNU General Public License for more details. * +* * +* You should have received a copy of the GNU General Public License * +* along with this program; if not, write to the Free Software * +* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA * +* * +* * +* * +* For further information contact me at johnvarouhakis@gmail.com * +******************************************************************************/ + +#include "config.h" +#include "rmd_math.h" + +#include <math.h> + +double rmdRoundf(double val) { + return val < 0.0 ? ceilf(val - .5) : floorf(val + 0.5); +} |