// signum().
// General includes.
#include "cl_sysdep.h"
// Specification.
#include "cln/lfloat.h"
// Implementation.
#include "cl_LF.h"
#include "cl_LF_impl.h"
#undef MAYBE_INLINE
#define MAYBE_INLINE inline
#include "cl_LF_minusp.cc"
#include "cl_LF_zerop.cc"
namespace cln {
MAYBE_INLINE2
const cl_LF signum (const cl_LF& x)
{
if (zerop(x)) { return x; } // x=0 -> 0.0
else // je nach Vorzeichen von x
{ return encode_LF1s(TheLfloat(x)->sign,TheLfloat(x)->len); }
}
} // namespace cln
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