/* Deviance Test 17.2.0.3: Ensure illegal parameters supplied to freopen */ /* are detected */ #include main () { FILE *f1; f1 = freopen ("3/thirdFile", "t", f1); /* try to open with invalid type */ if (f1 != NULL) goto Fail; printf ("Passed Deviance Test 17.2.0.3\n"); return; Fail: printf ("Failed Deviance Test 17.2.0.3\n"); }