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Varie correzioni da Fabio Rossi, e relative aggiunte nei ringrazimenti per
[gapil.git]
/
sources
/
TCP_echod_second.c
diff --git
a/sources/TCP_echod_second.c
b/sources/TCP_echod_second.c
index 4519b29e3d3e3e63e3e18dd60448ff095dc0e119..0ac7c0ef072a15dcedf5dc9d6d701bdabbce0462 100644
(file)
--- a/
sources/TCP_echod_second.c
+++ b/
sources/TCP_echod_second.c
@@
-1,4
+1,4
@@
-/* TCP_echod.c
+/* TCP_echod
_second
.c
*
* Copyright (C) 2001-2003 Simone Piccardi
*
*
* Copyright (C) 2001-2003 Simone Piccardi
*
@@
-20,13
+20,14
@@
*
* Program echod
* Elementary TCP server for echo service (port 7)
*
* Program echod
* Elementary TCP server for echo service (port 7)
+ * Second version
*
* Author: Simone Piccardi
* Jun. 2001
*
* Usage: echod -h give all info
*
*
* Author: Simone Piccardi
* Jun. 2001
*
* Usage: echod -h give all info
*
- * $Id
: TCP_echod_second.c,v 1.1 2003/08/03 18:12:47 piccardi Exp
$
+ * $Id$
*
****************************************************************/
/*
*
****************************************************************/
/*
@@
-42,6
+43,8
@@
#include <signal.h> /* signal functions */
#include <errno.h> /* error code */
#include <string.h> /* error strings */
#include <signal.h> /* signal functions */
#include <errno.h> /* error code */
#include <string.h> /* error strings */
+#include <stdlib.h>
+
#include "Gapil.h"
#define BACKLOG 10
#include "Gapil.h"
#define BACKLOG 10
@@
-153,9
+156,10
@@
int main(int argc, char *argv[])
/* handle echo to client */
while (1) {
/* accept connection */
/* handle echo to client */
while (1) {
/* accept connection */
+ len = sizeof(cli_add);
while (((conn_fd = accept(list_fd, (struct sockaddr *)&cli_add, &len))
< 0) && (errno == EINTR));
while (((conn_fd = accept(list_fd, (struct sockaddr *)&cli_add, &len))
< 0) && (errno == EINTR));
- if (
conn_fd < 0) {
+ if (conn_fd < 0) {
PrintErr("accept error");
exit(1);
}
PrintErr("accept error");
exit(1);
}