+/* 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
*
* Usage: echo -h give all info's
*
- * $Id: SimpleEchoTCPClient.c,v 1.1 2001/06/12 22:17:22 piccardi Exp $
+ * $Id: SimpleEchoTCPClient.c,v 1.4 2001/09/09 22:45:34 piccardi Exp $
*
****************************************************************/
/*
int nread;
while (fgets(sendbuff, MAXLINE, filein) != NULL) {
SockWrite(socket, sendbuff, strlen(sendbuff));
- if ( (nread = SockRead(socket, recvbuff, MAXLINE)) == 0) {
- perror("Sever read error:");
- exit(-1);
- }
+ nread = SockRead(socket, recvbuff, strlen(sendbuff));
recvbuff[nread] = 0;
fputs(recvbuff, stdout);
}