FastDtoa 391 Source/wtf/dtoa/double-conversion.cc fast_worked = FastDtoa(v, FAST_DTOA_SHORTEST, 0, vector, length, point); FastDtoa 397 Source/wtf/dtoa/double-conversion.cc fast_worked = FastDtoa(v, FAST_DTOA_PRECISION, requested_digits, FastDtoa 77 Source/wtf/dtoa/fast-dtoa.h bool FastDtoa(double d,