X-Git-Url: https://gapil.gnulinux.it/gitweb/?p=gapil.git;a=blobdiff_plain;f=sources%2FSimpleEchoTCPClient.c;h=f6941635986b0151f309ecb6daa462f7cdf6e3ea;hp=73654529b7f825e3da66d66d4ce994c46d54db91;hb=59b107d5207f19e0049bbd1032e10cba660da92e;hpb=9571a19b1524491a8e43f2c0176243d2483cf986

diff --git a/sources/SimpleEchoTCPClient.c b/sources/SimpleEchoTCPClient.c
index 7365452..f694163 100644
--- a/sources/SimpleEchoTCPClient.c
+++ b/sources/SimpleEchoTCPClient.c
@@ -1,6 +1,24 @@
+/* SimpleEchoTCPClient.c
+ * 
+ * Copyright (C) 2001 Simone Piccardi
+ * 
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or (at
+ * your option) any later version.
+ * 
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * General Public License for more details.
+ * 
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+ */
 /****************************************************************
  *
- * Program SimpleEchoTCPClient: 
+ * Program echo: 
  * Simple TCP client for echo service (port 7)
  *
  * Author: Simone Piccardi
@@ -8,7 +26,7 @@
  *
  * Usage: echo -h give all info's
  *
- * $Id: SimpleEchoTCPClient.c,v 1.2 2001/06/13 17:17:15 piccardi Exp $
+ * $Id: SimpleEchoTCPClient.c,v 1.5 2002/12/03 11:06:05 piccardi Exp $
  *
  ****************************************************************/
 /* 
@@ -20,8 +38,6 @@
 #include <sys/socket.h>  /* socket library */
 #include <stdio.h>	 /* include standard I/O library */
 
-#include "wrappers.h"
-
 #define MAXLINE 256
 void usage(void);
 void EchoClient(FILE * filein, int socket);
@@ -105,10 +121,7 @@ void EchoClient(FILE * filein, int socket)
     int nread; 
     while (fgets(sendbuff, MAXLINE, filein) != NULL) {
 	SockWrite(socket, sendbuff, strlen(sendbuff)); 
-	if ( (nread = read(socket, recvbuff, MAXLINE)) == 0) {
-	    perror("Sever read error:");
-	    exit(-1);
-	}
+	nread = SockRead(socket, recvbuff, strlen(sendbuff));
 	recvbuff[nread] = 0;
 	fputs(recvbuff, stdout);
     }