X-Git-Url: https://gapil.gnulinux.it/gitweb/?p=gapil.git;a=blobdiff_plain;f=sources%2Fis_closing.c;h=ac3477a9d01b88d15a380578dffa9c4a3ea70ed0;hp=e8ad3a336db247bbb3d4990fb95bddf649fc9710;hb=d451ac30382ae398b9a2242a4f82b3438affc8a7;hpb=31f55ec58bee8b2c4993633849b7da4e30cab222

diff --git a/sources/is_closing.c b/sources/is_closing.c
index e8ad3a3..ac3477a 100644
--- a/sources/is_closing.c
+++ b/sources/is_closing.c
@@ -27,13 +27,11 @@
  * Author: Simone Piccardi
  * Sep. 2006
  *
- * $Id$ 
- *
  ****************************************************************/
-#include <sys/socket.h>
-#include <netinet/in.h>
-#include <netinet/tcp.h>
-#include <errno.h>       /* error code */
+#include <sys/socket.h>  /* socket constants, types and functions */
+#include <netinet/in.h>  /* IPv4 and IPv6 constants and types */
+#include <netinet/tcp.h> /* TCP constants and types */
+#include <errno.h>       /* error definitions and routines */
 #
 int is_closing(int sock) 
 {