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Aggiunte note per le funzioni classiche dei socket per ricordarne il loro
[gapil.git]
/
sources
/
TCP_echod.c
diff --git
a/sources/TCP_echod.c
b/sources/TCP_echod.c
index fd51f982797a745c6d5d2f1e8fc1cf3c5949b45d..dd0a9f855b3f2cb5d8295c431732c5ac36e86c5e 100644
(file)
--- a/
sources/TCP_echod.c
+++ b/
sources/TCP_echod.c
@@
-26,7
+26,7
@@
*
* Usage: echod -h give all info
*
*
* Usage: echod -h give all info
*
- * $Id: TCP_echod.c,v 1.1
2 2003/08/03 18:12:47
piccardi Exp $
+ * $Id: TCP_echod.c,v 1.1
3 2003/12/25 17:31:09
piccardi Exp $
*
****************************************************************/
/*
*
****************************************************************/
/*
@@
-42,6
+42,8
@@
#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
+155,10
@@
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);
}