+}
+
+int
+main(int argc, char **argv)
+{
+ argv0 = argv[0];
+
+ time_t t;
+ struct timespec ti;
+ char buf[MAX_LEN];
+
+ int fd = -1;
+
+ int n = 0; /* written */
+ int r = 0; /* remaining */
+ int i = 0; /* buffer position */
+
+ opt_parse(argc, argv);
+
+ signal(SIGPIPE, SIG_IGN); /* Handling manually */
+
+ memset(buf, '\0', MAX_LEN);