NUM2DBL            54 ext/openssl/ossl_rand.c     RAND_add(RSTRING_PTR(str), RSTRING_LEN(str), NUM2DBL(entropy));
NUM2DBL          1403 ext/tk/tcltklib.c         tcl_time.usec = (long)(NUM2DBL(RARRAY_PTR(divmod)[1]) * 1000000);
NUM2DBL          1693 ext/win32ole/win32ole.c         V_R8(var) = NUM2DBL(val);
NUM2DBL          1792 ext/win32ole/win32ole.c             *V_R4REF(var) = (float)NUM2DBL(val);
NUM2DBL          1795 ext/win32ole/win32ole.c             *V_R8REF(var) = NUM2DBL(val);
NUM2DBL          2816 gc.c           			i+1, NUM2DBL(rb_hash_aref(r, ID2SYM(rb_intern("GC_INVOKE_TIME")))),
NUM2DBL          2820 gc.c           			NUM2DBL(rb_hash_aref(r, ID2SYM(rb_intern("GC_TIME"))))*1000);
NUM2DBL          2833 gc.c           			NUM2DBL(rb_hash_aref(r, ID2SYM(rb_intern("GC_MARK_TIME"))))*1000,
NUM2DBL          2834 gc.c           			NUM2DBL(rb_hash_aref(r, ID2SYM(rb_intern("GC_SWEEP_TIME"))))*1000);
NUM2DBL          1432 numeric.c      	double beg = NUM2DBL(from);
NUM2DBL          1433 numeric.c      	double end = NUM2DBL(to);
NUM2DBL          1434 numeric.c      	double unit = NUM2DBL(step);
NUM2DBL          1089 rational.c         f = NUM2DBL(num) / NUM2DBL(den);
NUM2DBL          1423 time.c             double v = NUM2DBL(offset);