/* Conformance Test 7.6.4.1: Verification of relational operators */ #include main () { int i [3] = { 5, 6, 7 }, *i1ptr = i, *i2ptr = &i [2]; int j, k, m, n; long L = 32777; char ch = '!'; unsigned int ui = 653; unsigned long ul = 895; unsigned char uch = 0x8; comp c = 4294; float f = 3.5; double d = 87.65; extended e = 92.33; /* Compare integers and test expected results. */ j = i [0] < i [2]; k = L <= c; m = uch >= ul; n = ch > ch; if ((j != 1) || (k != 0) || (m != 0) || (n != 0)) goto Fail; /* Compare floating point values and test expected results. */ j = f < d; k = e <= e; m = d > e; n = e >= f; if ((j != 1) || (k != 1) || (m != 0) || (n != 1)) goto Fail; /* Compare pointers and test expected results. */ j = i1ptr > i2ptr; k = i2ptr <= i1ptr; m = i2ptr > i1ptr; n = i1ptr >= i2ptr; if ((j != 0) || (k != 0) || (m != 1) || (n != 0)) goto Fail; printf ("Passed Conformance Test 7.6.4.1\n"); return; Fail: printf ("Failed Conformance Test 7.6.4.1\n"); }