rintf
extern float rintf(float x);
float widthOffset = rintf((frame.Width() - iconRect.Width()) / 2);
float heightOffset = rintf((frame.Height() - iconRect.Height()) / 2);
pt1.y = rintf((rect.bottom + rect.top) / 2);
new BMessage(SLIDER_INVOKE_MSG), (int32)rintf(min * 10), (int32)rintf(max * 10),
fRefreshSlider->SetValue((int32)rintf(current * 10));
frame.OffsetTo(rintf(frame.left + workspaceFrame.left),
rintf(frame.top + workspaceFrame.top));
frame.right = rintf(frame.right);
frame.bottom = rintf(frame.bottom);
textOffset.x = rintf(frame.left + (frame.Width() - width) / 2);
textOffset.y = rintf(frame.top + (frame.Height() - height) / 2
float left = rintf((where.x - workspaceFrame.left - fLeftTopOffset.x)
float top = rintf((where.y - workspaceFrame.top - fLeftTopOffset.y)
return rintf(x);
return rintf(x);
x = rintf(x);
if (rintf(fn) != fn) return (fn-fn)/(fn-fn);