Un po' di materiale su {{{splice}}} e inizio della ripulitura degli

[gapil.git] / sources / TCP_echo_first.c

diff --git a/sources/TCP_echo_first.c b/sources/TCP_echo_first.c
index 089bd67c7ebb0839a08da77c127b37bb67921034..ce085ea45d632f762dad06101e457039fc091222 100644 (file)
--- a/sources/TCP_echo_first.c
+++ b/sources/TCP_echo_first.c
@@ -27,17 +27,15 @@
  *
  * Usage: echo -h give all info's
  *
- * $Id$
- *
  ****************************************************************/
 /* 
  * Include needed headers
  */
-#include <sys/types.h>   /* predefined types */
-#include <unistd.h>      /* include unix standard library */
+#include <sys/types.h>   /* primitive system data types */
+#include <unistd.h>      /* unix standard library */
 #include <arpa/inet.h>   /* IP addresses conversion utiliites */
-#include <sys/socket.h>  /* socket library */
-#include <stdio.h>      /* include standard I/O library */
+#include <sys/socket.h>  /* socket constants, types and functions */
+#include <stdio.h>      /* standard I/O library */
 
 #define MAXLINE 256
 void usage(void);