NUM2DBL          683 ext/win32ole/win32ole.c         V_R8(var) = NUM2DBL(val);
NUM2DBL          4695 ext/win32ole/win32ole.c             *V_R4REF(var) = (float)NUM2DBL(val);
NUM2DBL          4698 ext/win32ole/win32ole.c             *V_R8REF(var) = NUM2DBL(val);
NUM2DBL          820 numeric.c      	double beg = NUM2DBL(from);
NUM2DBL          821 numeric.c      	double end = NUM2DBL(to);
NUM2DBL          822 numeric.c      	double unit = NUM2DBL(step);
NUM2DBL          960 time.c             v = NUM2DBL(time2);
NUM2DBL          1007 time.c             v = NUM2DBL(time2);