--- /dev/null
+void one () {
+ if (errno != ENOENT
+#ifdef ENOTDIR
+ && errno != ENOTDIR
+#endif
+ )
+ a = 5;
+
+#ifdef FOO
+ x = 0;
+#else
+ x = 0;
+#endif
+}
+
+void two() {
+#ifdef ENOTTY
+ if (errno == ENOTTY)
+ is_a_tty=0;
+ else
+#endif
+ a = 3;
+
+#ifdef FOO
+ x = 0;
+#else
+ x = 0;
+#endif
+}
+
+void three() {
+ if (x)
+ a = 3;
+#ifndef OPENSSL_NO_SSL2
+ else if (strcmp(*argv,"-ssl2") == 0)
+ meth=SSLv2_client_method();
+#endif
+
+#ifdef FOO
+ x = 0;
+#else
+ x = 0;
+#endif
+}