+int main(int argc, char ** argv)
+{
+ long i;
+ int rc = 0, do_open = 0, do_link = 0, do_mkdir = 0;
+ int do_unlink = 0, do_mknod = 0;
+ char *filename;
+ char *fmt = NULL, *fmt_unlink = NULL, *tgt = NULL;
+ double start, last;
+ long begin = 0, end = ~0UL >> 1, count = ~0UL >> 1;
+ int c, has_fmt_spec = 0, unlink_has_fmt_spec = 0;