/* Conformance Test 17.8.0.15: Verification of fscanf, f e E g G format codes */ #include #include int main (void) { char sstr [] = " 23 -3.8E20 - e- +25e- 00002.00008e000049.9 "; float f1, f2, f3, f4; double d1, d2, d3; int i; f1 = f2 = f3 = f4 = 1.0; d1 = d2 = d3 = 1.0; i = sscanf (&sstr[0], "%*07f %e %E %lg %30lG %17lf%e", &f2, &f3, &d1, &d2, &d3, &f4); if (i != 6) goto Fail; if ((fabs(f1 - 1.0) > 0.00001) || (fabs(f2 - (-3.8E20)) > 1e15) || (fabs(f3) > 0.00001) || (fabs(f4 - 9.9) > 0.00001) || (fabs(d1) > 0.00001) || (fabs(d2 - 25.0) > 0.00001) || (fabs(d3 - 2.00008e4) > 0.00001)) goto Fail; printf ("Passed Conformance Test 17.8.0.15\n"); return 0; Fail: printf ("Failed Conformance Test 17.8.0.15\n"); return 0; }