mirror of https://github.com/BOINC/boinc.git
64 lines
1.9 KiB
C
64 lines
1.9 KiB
C
// Berkeley Open Infrastructure for Network Computing
|
|
// http://boinc.berkeley.edu
|
|
// Copyright (C) 2005 University of California
|
|
//
|
|
// This is free software; you can redistribute it and/or
|
|
// modify it under the terms of the GNU Lesser General Public
|
|
// License as published by the Free Software Foundation;
|
|
// either version 2.1 of the License, or (at your option) any later version.
|
|
//
|
|
// This software 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 Lesser General Public License for more details.
|
|
//
|
|
// To view the GNU Lesser General Public License visit
|
|
// http://www.gnu.org/copyleft/lesser.html
|
|
// or write to the Free Software Foundation, Inc.,
|
|
// 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
|
|
|
|
// test program for message queue functions
|
|
|
|
// -d destroy
|
|
// -c create
|
|
// -s [msg] send message [msg]
|
|
// -r receive message
|
|
// -rw wait for message
|
|
|
|
#define KEY 0xb01fcafe
|
|
|
|
#include <cstring>
|
|
#include <cstdio>
|
|
|
|
#include "msg_queue.h"
|
|
|
|
struct my_msg {
|
|
long msg_type;
|
|
char msg_text[256];
|
|
};
|
|
|
|
int main(int argc, char** argv) {
|
|
my_msg the_msg;
|
|
int retval;
|
|
|
|
if (!strcmp(argv[1], "-d")) {
|
|
destroy_message_queue(KEY);
|
|
} else if (!strcmp(argv[1], "-c")) {
|
|
create_message_queue(KEY);
|
|
} else if (!strcmp(argv[1], "-rw")) {
|
|
retval = receive_message(KEY, &the_msg, sizeof(my_msg),true);
|
|
printf("Received message: %s\n", the_msg.msg_text);
|
|
} else if (!strcmp(argv[1], "-r")) {
|
|
retval = receive_message(KEY, &the_msg, sizeof(my_msg),false);
|
|
if (!retval) printf("Received message: %s\n", the_msg.msg_text);
|
|
} else if (!strcmp(argv[1], "-s")) {
|
|
the_msg.msg_type = 1;
|
|
strcpy(the_msg.msg_text, argv[2]);
|
|
send_message(KEY, &the_msg, sizeof(my_msg),true);
|
|
}
|
|
|
|
return 0;
|
|
}
|
|
|
|
const char *BOINC_RCSID_7ce3817f4c = "$Id$";
|