*
* Usage: echod -h give all info
*
- * $Id: TCP_echod.c,v 1.12 2003/08/03 18:12:47 piccardi Exp $
+ * $Id: TCP_echod.c,v 1.13 2003/12/25 17:31:09 piccardi Exp $
*
****************************************************************/
/*
#include <signal.h> /* signal functions */
#include <errno.h> /* error code */
#include <string.h> /* error strings */
+#include <stdlib.h>
+
#include "Gapil.h"
#define BACKLOG 10
/* 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));
- if ( conn_fd < 0) {
+ if (conn_fd < 0) {
PrintErr("accept error");
exit(1);
}