Added "usual" comments.

platform/netsim/net/ethernode-uip.c

@@ -30,7 +30,7 @@
  *
  * Author: Adam Dunkels <adam@sics.se>
  *
- * $Id: ethernode-uip.c,v 1.5 2007/04/01 21:05:17 oliverschmidt Exp $
+ * $Id: ethernode-uip.c,v 1.6 2008/01/04 21:59:13 oliverschmidt Exp $
  */
 
 #include "contiki.h"
@@ -41,9 +41,9 @@
 #include "net/hc.h"
 #ifdef __CYGWIN__
 #include "net/wpcap.h"
-#else
+#else /* __CYGWIN__ */
 #include "net/tapdev.h"
-#endif
+#endif /* __CYGWIN__ */
 
 #include "node-id.h"
 
@@ -82,9 +82,9 @@ PROCESS_THREAD(ethernode_uip_process, ev, data)
 
 #ifdef __CYGWIN__
 	wpcap_send();
-#else
+#else /* __CYGWIN__ */
 	tapdev_send();
-#endif
+#endif /* __CYGWIN__ */
 	/*    if(uip_fw_forward() == UIP_FW_LOCAL)*/ {
 	  /* A frame was avaliable (and is now read into the uip_buf), so
 	     we process it. */