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bsd_source/lib/libc/src_bsd/math/s_nextafterf.c - 2.1KB - 62 lines

33:         if(ix==0) {                            /* x == 0 */
34:             SET_FLOAT_WORD(x,(hy&0x80000000)|1);/* return +-minsubnormal */
35:             y = x*x;
55:             if(y!=x) {         /* raise underflow flag */
56:                 SET_FLOAT_WORD(y,hx);
57:                 return y;
59:         }
60:         SET_FLOAT_WORD(x,hx);
61:         return x;