void LibFiles::WriteData(FILE *stream, ObjFile *file, const ObjString &name)
{
ObjIeeeIndexManager im1;
ObjFactory fact1(&im1);
ObjIeee ieee(name.c_str());
ieee.Write(stream, file, &fact1);
}
bool IsNonNumber( double d ) {
IEEE754Double ieee( d );
return ieee.m_exponent == 0x7ff;
}
bool IsInf( double d ) {
IEEE754Double ieee( d );
return ieee.m_exponent == 0x7ff && ieee.m_mantissa == 0;
}
float Inf() {
IEEE754Float ieee( 0.0f );
ieee.m_exponent = 0xff;
return ieee.Value();
}
float NaN() {
IEEE754Float ieee( 0.0f );
ieee.m_exponent = 0xff;
ieee.m_mantissa = 1;
return ieee.Value();
}
bool IsNonNumber( float f ) {
IEEE754Float ieee( f );
return ieee.m_exponent == 0xff;
}
bool IsInf( float f ) {
IEEE754Float ieee( f );
return ieee.m_exponent == 0xff && ieee.m_mantissa == 0;
}
