written in c

*float_abs - Return bit-level equivalent of absolute value of f for *floating point argument f. *Both the argument and result are passed as unsigned int's, but *they are to be interpreted as the bit-level representations of single-precision floating point values *Legal ops: Any integer/unsigned operations incl. I, &&. also if, while Rating: 2 *When argument is NaN, return argument.. *Max ops: 10 unsigned float_abs (unsigned uf)