-#define LOG(str, now, res) \
- printf ("string `%s' diff %d %d\n", \
- str, res.tv_sec - now.tv_sec, res.tv_nsec - now.tv_nsec);
+#define LOG(str, now, res) \
+ printf ("string `%s' diff %d %d\n", \
+ str, res.tv_sec - now.tv_sec, res.tv_nsec - now.tv_nsec);