Merge branch 'master' of ssh://gapil.gnulinux.it/srv/git/gapil

[gapil.git] / sources / mygethost.c

diff --git a/sources/mygethost.c b/sources/mygethost.c
index d5ee81155a49988e1cf5dbffe79a3ebdffc57f84..2167852064349e66599fe5ac5049f19523b1e74a 100644 (file)
--- a/sources/mygethost.c
+++ b/sources/mygethost.c
@@ -26,12 +26,11 @@
 #include <sys/types.h>   /* primitive system data types */
 #include <sys/stat.h>    /* file characteristics constants and functions */
 #include <stdlib.h>      /* C standard library */
-#include <stdio.h>       /* I/O standard library */
+#include <stdio.h>       /* standard I/O library */
 #include <unistd.h>      /* unix standard library */
-#include <arpa/inet.h>
-#include <netdb.h>
-
-
+#include <arpa/inet.h>   /* IP addresses conversion utilities */
+#include <netdb.h>       /* C resolver library */
+#include <netinet/tcp.h> /* TCP socket option */
 
 extern int h_errno;