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// -*- C++ -*-
// $Id$
namespace ACE_OS {
ACE_INLINE double
floor (double x)
{
// This method computes the largest integral value not greater than x.
return double (static_cast<long> (x));
}
ACE_INLINE double
ceil (double x)
{
// This method computes the smallest integral value not less than x.
const double floor = ACE_OS::floor (x);
if (floor == x)
return floor;
else
return floor + 1;
}
} // ACE_OS namespace
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